第一篇:仙居2017學(xué)年第二學(xué)期教學(xué)質(zhì)量監(jiān)測試題
仙居縣2017學(xué)年(1)荷蘭被稱為“歐洲花園”“花卉王國”。(▲)(2)人們都說:“桂林山水甲天下?!保ā?.成語練習(xí)
(1)寫出有關(guān)戰(zhàn)爭的成語:(▲)、(▲)(2)寫出表示做事認(rèn)真的成語:(▲)、(▲)8.按課文原文填空
(1)我(▲)過(▲)的泰山,游覽過(▲)的香山,卻從沒看見過桂林這一帶的山。桂林的山真奇啊,一座座(▲),各不相連??
——《桂林山水》
(2)但它掙扎著,極力(▲)雙翅,我感到一股生命的力量在我手中(▲),那樣強(qiáng)烈!那樣鮮明!飛蛾那種求生的(▲)令我震驚,我忍不住放了它!——《生命 生命》 9.回憶課本內(nèi)容填空
(1)《望洞庭》中,“湖光秋月兩相和,(▲)?!边@句詩寫出了湖面(▲)的特點(diǎn);“鄉(xiāng)村四月閑人少,(▲)?!睂懗隽嗽娙搜壑朽l(xiāng)村四月(▲)的景象;《漁歌子》中,張志和覺得:“(▲),(▲),斜風(fēng)細(xì)雨不須歸。”
(2)本學(xué)期,我們認(rèn)識(shí)了很多人物,如為人類盜取火種的(▲),(▲)的雨來,(▲)的伽利略,以及選學(xué)課文中用胸膛堵住敵人槍口的(▲)。
(3)大自然是人類的老師,人們從蝙蝠身上得到啟發(fā),發(fā)明了雷達(dá),我還知道人們從(▲)身上得到啟發(fā),發(fā)明了(▲)。
(4)《觸摸春天》中,盲女孩安靜用(▲)抓住了睜著眼睛的蝴蝶,從中我感受到了(▲);讀了寓言《扁鵲治病》,我明白了(▲)。
(5)本學(xué)期,我積累了很多諺語,如“螞蟻搬家蛇過道,(▲)”,也積累了很多歇后語,如“砌墻的石頭——(▲)”,還積累了描寫自然風(fēng)光的名句,如張若虛的“(▲),(▲)”,趙師秀的“(▲),(▲)”。
(6)本學(xué)期,我們學(xué)習(xí)了很多的經(jīng)典故事,如民間故事《 ▲ 》,成語故事(▲)。
二、句子練習(xí)(每題3分,共15分)
10.體會(huì)例句中帶點(diǎn)詞的用法,并用帶點(diǎn)詞寫一句話。
例:蝙蝠夜里飛行不會(huì)跟什么東西相撞,即使極細(xì)的電線,也能靈巧地避開。... ▲ 11.讀讀下面句子,用同樣的方法把“溪水嘩嘩地向前流去。”這句話寫生動(dòng)。例:春雨過后,許多鮮嫩的筍,成群地從土里探出腦袋。..仙居縣2017學(xué)年 ▲ 12.從成語“狼吞虎咽、骨瘦如柴、爭先恐后、魚貫而出”中選兩個(gè)寫一句話。
▲ 13.體會(huì)例句的寫法,把下面的內(nèi)容寫具體。
例:他愛魚到了忘我的境界:老是一個(gè)人呆呆地站在金魚缸邊,靜靜地看著金魚在水里游動(dòng),而且從來不說一句話。
她跳舞到了忘我的境界: ▲ 14.根據(jù)內(nèi)容補(bǔ)充情境。
▲,這真是“精誠所至,金石為開”。
三、閱讀理解(20分)
15.把下列句子整理成一段連貫的話,將序號(hào)寫在括號(hào)里。(5分)
①白云在藍(lán)藍(lán)的天空中飄動(dòng),海鷗貼近海面快樂地飛翔,海水是那么的藍(lán),好像一匹寬闊無邊的藍(lán)綢子。
②遠(yuǎn)處爸爸的喊聲打斷了我的遐想,他們已經(jīng)下海了。
③早晨,海面很平靜,一輪紅日從東方升起,把大海照得紅彤彤的。
④我非常喜歡這樣美麗溫柔的大海。
⑤我坐在金色的沙灘上,看著藍(lán)藍(lán)的大海,聽著海水的濤聲,呼吸著海邊清新的空氣,舒服極了。
(▲)——(▲)——(▲)——(▲)——(▲)16.閱讀下面說明書,完成練習(xí)。(共7分)
999感冒藥說明書
【功效主治】用于上呼吸道感染引起的咳嗽。
【主要成分】麻黃、苦杏仁、瓜萎、板藍(lán)根、金銀花、甘草。輔料為甜菊糖、山梨酸鉀?!居梅ㄓ昧俊靠诜?,二歲以內(nèi)一次5毫升;三~四歲一次7.5毫升;五~七歲一次10毫升,一日3~4次?!咀⒁馐马?xiàng)】
①忌食生冷辛辣食物。
②在服用咳嗽藥時(shí)應(yīng)停止服補(bǔ)益中成藥。
③本品是以清肺熱、止咳喘為主,可在小兒發(fā)熱初期,咳嗽不重的情況下服用,若見高熱痰多,氣促鼻煽者應(yīng)及時(shí)去醫(yī)院就診。
④咳嗽久治不愈,或頻咳伴吐,則應(yīng)去醫(yī)院就診。
⑤按照用法用量服用,服藥3天無改善或服藥期間癥狀加重者,應(yīng)及時(shí)就醫(yī)。⑥對(duì)本品過敏者禁用,過敏體質(zhì)者慎用。
仙居縣2017學(xué)年 ⑦本品性狀發(fā)生改變時(shí)禁止使用。⑧兒童必須在成人監(jiān)護(hù)下使用。
(1)這一則說明書包括了 ▲、▲、用法用量、注意事項(xiàng)。(2分)(2)張明今年6歲,如果上呼吸道感染引起咳嗽服用本品,用法是 ▲,一次的用量是 ▲,如果三天沒有好轉(zhuǎn),他應(yīng)該 ▲。(3分)
(3)如果爸爸媽媽不在家時(shí),張明能自己服用嗎?請(qǐng)說明理由。(2分)
▲ 17.閱讀《橋》,完成練習(xí)。(8分)
橋
彎彎的拱橋像彩虹一樣橫跨江面,堅(jiān)實(shí)的橋墩像巨人一樣穩(wěn)穩(wěn)地屹立在江心。橋下是終年流不盡的江水,橋上從早到晚是過不完的行人。
我贊美橋的樸實(shí)。比起那幾十層的高樓大廈,也許它算不上雄偉;比起那玲瓏的建筑物,也許它算不上精致。然而,它樸素、莊重。它雖然沒有華麗的外衣,但它有充實(shí)的內(nèi)心。你看,不管人們把它安置在哪里,它總是默默地在那里承擔(dān)著自己的義務(wù),盡自己的職責(zé)。
我贊美橋的勤勞。清晨,拱橋迎來了
第二篇:2007學(xué)第二學(xué)期教學(xué)質(zhì)量監(jiān)測活動(dòng)計(jì)劃
2007學(xué)第二學(xué)期教學(xué)質(zhì)量監(jiān)測活動(dòng)計(jì)劃
江東中心幼兒園
一、教學(xué)質(zhì)量監(jiān)測目的1、通過骨干教師示范展示,幫助教師進(jìn)一步深刻領(lǐng)會(huì)《綱要》精神,在語言領(lǐng)域積極探索有效的集體教學(xué)方式,切實(shí)提高教師的語言教育教學(xué)水平。
2、通過開展青年教師語言教學(xué)業(yè)務(wù)能力比賽,從專業(yè)素養(yǎng)、語言教學(xué)專業(yè)能力及內(nèi)涵學(xué)養(yǎng)等方面提高教師的語言、文學(xué)修養(yǎng)及語言教育教學(xué)專業(yè)能力。
3、有重點(diǎn)的對(duì)班級(jí)區(qū)域活動(dòng)環(huán)境創(chuàng)設(shè)、教師教育資料、一日保教常規(guī)進(jìn)行監(jiān)測,切實(shí)提高一日保教工作的質(zhì)量。
二、教學(xué)質(zhì)量監(jiān)測內(nèi)容
1、骨干教師教學(xué)活動(dòng)示范周2、30周歲以下教師語言教學(xué)業(yè)務(wù)能力比賽
3、有重點(diǎn)的監(jiān)測抽查評(píng)估
三、教學(xué)質(zhì)量監(jiān)測活動(dòng)具體要求及安排
(一)骨干教師教學(xué)活動(dòng)示范周1、時(shí)間安排:4月22日——4月24日(具體時(shí)間另行通知)
2、骨干教師教學(xué)活動(dòng)示范周內(nèi)容:語言領(lǐng)域
3、教學(xué)活動(dòng)監(jiān)測形式:
骨干教師根據(jù)示范周內(nèi)容自選一個(gè)切入點(diǎn)進(jìn)行示范展示,并邀請(qǐng)一位骨干教師作課后點(diǎn)評(píng)。示范展示前一天上交活動(dòng)說課稿及活動(dòng)設(shè)計(jì)方案,展示后上交活動(dòng)后反思及教學(xué)活動(dòng)重構(gòu)。
空班教師觀摩活動(dòng)并認(rèn)真參加評(píng)課活動(dòng),活動(dòng)后及時(shí)整理。
(二)“春之韻”教師語言教學(xué)業(yè)務(wù)能力比賽
1、時(shí)間安排:2008年4月28日——4月29日(具體時(shí)間另行通知)
2、教師語言教學(xué)業(yè)務(wù)能力比賽內(nèi)容:專業(yè)素質(zhì)篇、教學(xué)業(yè)務(wù)篇、內(nèi)涵學(xué)養(yǎng)篇
3、教師語言教學(xué)業(yè)務(wù)能力比賽形式:(具體見方案)
4、比賽地點(diǎn):東??偛?/p>
(三)有重點(diǎn)的監(jiān)測抽查評(píng)估
1、時(shí)間安排:2008年4月10日——4月30日
2、監(jiān)測抽查內(nèi)容:區(qū)域活動(dòng)、一日保教常規(guī)、教師教育教學(xué)資料。
江東中心幼兒園
“春之韻”教師語言教學(xué)業(yè)務(wù)能力比賽
一、比賽目的:
通過開展青年教師語言教學(xué)業(yè)務(wù)能力比賽,從專業(yè)素養(yǎng)、語言教學(xué)專業(yè)能力及內(nèi)涵學(xué)養(yǎng)等方面提高教師的語言、文學(xué)修養(yǎng)及語言教育教學(xué)專業(yè)能力,為教師提供一個(gè)鍛煉自我、提高自我、展示自我的平臺(tái),在同伴中形成良好的學(xué)習(xí)、競賽氛圍,引導(dǎo)教師關(guān)注自身教學(xué)素養(yǎng)及能力的提高。
二、比賽時(shí)間:4月28日、29中午1:00——4:30(教師事先抽簽決定順序)
三、比賽口號(hào):讓語言舞出春的韻律
四、比賽內(nèi)容及形式:
(一)、“春之韻”教師語言教學(xué)業(yè)務(wù)能力比賽內(nèi)容:專業(yè)素質(zhì)篇、教學(xué)業(yè)務(wù)篇、內(nèi)涵學(xué)養(yǎng)篇。
(二)形式:采用三個(gè)環(huán)節(jié)
1、語言專業(yè)素質(zhì)展示:自選內(nèi)容表演展示自身語言專業(yè)素質(zhì),時(shí)間為2—3分鐘。
2、現(xiàn)場答題——必答題
專業(yè)題:語言教育的有關(guān)理念及語言教育活動(dòng)組織的有關(guān)策略等問題。(范圍——《綱要》p31、南京版語言p1-16)
教材分析:針對(duì)給出的教材進(jìn)行朗讀,闡述適合哪個(gè)年齡段及自己選擇的切入點(diǎn),并簡單的說說為什么這樣選擇。(范圍見后)
3、現(xiàn)場答題——選答題
選手隨機(jī)抽取有關(guān)語言、文學(xué)修養(yǎng)方面的問題進(jìn)行回答。
五、計(jì)分方法:
本次比賽采用十分制,語言專業(yè)素質(zhì)占3分、語言教育教學(xué)專業(yè)技能占6.5分(其中專業(yè)題為3分、教材分析為3.5分)、選答題占0.5分。
六、獎(jiǎng)項(xiàng)設(shè)立:
根據(jù)教師得分高低評(píng)出一等獎(jiǎng)2名、二等獎(jiǎng)5名、三等獎(jiǎng)8名。
故事
《鼠寶寶找朋友》《雞的一家》《氣球》《嘎嘎嘎》《漂亮的顏色》《找月亮》 《認(rèn)識(shí)我自己》《小猴賣“0”》《小熊住山洞》《小蝸?!贰缎涞呐笥选?/p>
《蝸牛畫樹》《小熊醒來吧》《梨子小提琴》《咕隆咚》
詩歌
《蒲公英》《搖籃》《月亮》《打醋買布》《綠色的和灰色的》《春曉》〉《春風(fēng)》
《春天的色彩》《什么翹?什么搖?》《我來了》《春雨》《小蚱蜢》《元宵數(shù)花燈》《城市的燈》《荷葉圓圓》《好朋友》《你說好笑不好笑》《夢》
散文
《落葉》《捉迷藏》《第一朵雪花》《太陽和蘋果》《月牙兒,一晃一晃》
繪本
《逃家小兔》《鱷魚怕怕 牙醫(yī)怕怕》《猜猜我有多愛你》《鼠小弟的紅背心》 《爺爺一定有辦法》
第三篇:高三英語上學(xué)期第一次教學(xué)質(zhì)量監(jiān)測試題
郴州市2017屆高三第一次教學(xué)質(zhì)量監(jiān)測試卷
英 語
第I卷
注意事項(xiàng):
1.答第1卷前,考生務(wù)必將自己的姓名、準(zhǔn)考證號(hào)填寫在答題卡上。
2.選出每小題答案后,用鉛筆把答題卡上對(duì)應(yīng)題目的答案標(biāo)號(hào)涂黑。如需改動(dòng),用 橡皮擦干凈后,再選涂其他答案標(biāo)號(hào)。不能答在本試卷上,否則無效。第一部分聽力(共兩節(jié),滿分30分)
第一節(jié)(共5小題;每小題1.5分,滿分7.5分)
聽下面5段對(duì)話。每段對(duì)話后有一個(gè)小題,從題中所給的A、B、C三個(gè)選項(xiàng)中選出 最佳選項(xiàng),并標(biāo)在試卷的相應(yīng)位置。聽完每段對(duì)話后,你都有10秒鐘的時(shí)間來回答有 關(guān)小題和閱讀下一小題。每段對(duì)話僅讀一遍。
例:How much is the shirt? A.£19.15.B.£9.18.C.£9.15.答案是C。
1.What are the speakers talking about'? A.A noisy night.B.Their life in town.C.A place of living.2.Where does the conversation probably take place? A.On the telephone.B.At the library.C.In a classroom.3.What does the woman suggest? A.Leaving early for the airport.B.Phoning the airport before leaving home.C.Cancelling their plan.4.What time wiuthe two speakers meet? A.At 6:30 p.m.B.At 7:30 p.m.C.At 8:30 p.m.5.What do we know about the woman? A.She will miss the next game.B.She will definitely watch the next game.C.She will go to the next game if she has the time.第二節(jié)(共15小題;每小題1.5分,滿分22.5分)
聽下面5段對(duì)話或獨(dú)白。每段對(duì)話或獨(dú)H后有幾個(gè)小題,從題中所給的A、B、C三 個(gè)選項(xiàng)中選出最佳選項(xiàng),并標(biāo)在試卷的相應(yīng)位置。聽每段對(duì)話或獨(dú)白前,你將有時(shí)間閱 讀各個(gè)小題,每小題5秒鐘;聽完后,各小題將給出5秒鐘的作答時(shí)間。每段對(duì)話或獨(dú) 白讀兩遍。
聽第6段材料,回答第67題。6.What are the speakers doing? A.Having a holiday.B.Looking at photos.C.Choosing a hotel.7.What is the man's hotel like? A.It has a pretty garden.B.It has some big trees.C.It has some tables outside.聽第7段材料,回答第89題。
8.What will the weather be like in London? A.Rainy and windy.B.Fine and cloudy.C.Cloudy and windy.9.Which city will have the highest temperature? A.Beijing.B.London.C.New York.聽第8段材料,回答第10至12題。10.Why was the man late? A.Because he was caught in a traffic jam.B.Because he missed the earliest bus.C.Because he had to attend a meeting in the morning.11.When was the man able to see the headmaster? A.Right now.B.After the meeting.C.Before the meeting.12.What is the man going to do tomorrow?
A.Buy a new bike.B.Ask his father for advice.C.Get up earlier.聽第9段材料,回答第13至16題。13.When does the man usually read? A.At night.B.Early in the morning.C.When traveling on the bus.14.How many hours does the man spend reading per week? A.About five hours.B.About four hours.C.About three hours.15.What kind of books does the man like? A.Travel books.B.Love stories.C.Science fiction.16.What does the woman think of love fiction? A.It helps people relax.B.It wastes time.C.It can teach people a lot.聽第10段材料,回答第17至20題。17.Why do people enjoy sports? A.Sports help to keep people healthy and happy.B.Sports change with the seasons.C.Sports seldom grow out of people's work.18.What do Arabians often use in their sports? A.Dogs.B.Camels.C.Gorillas.19.How old is volleyball sport'l A.Below 100 years.B.About 300 years.C.Over 1000 years.20.Which of the following has a very long history? A.Running, jumping and basketball.B.Running, jumping and Chinese boxing.C.Running, Chinese boxing and volleyball.第二部分 閱讀理解(共兩節(jié),滿分40分)第一節(jié)(共15小題;每小題2分,滿分30分)
閱讀下列短文,從每題所給的四個(gè)選項(xiàng)(A、B、C、和D)中,選 出最佳選項(xiàng),并在答題 卡上將該項(xiàng)涂黑。
A 1.iD Programming Academy for Teens iPhone App Creation, Robotics&More!Academic Camp: Computer, Computer Gaming, Computer Programming Camp Address: Held at Stanford, UCLA, Princeton Phone:(888)709-TECH(8324)Love programming and robotics? Spend 2 weeks with other teens who share your interests.Interact(互動(dòng))with industry professionals and discover future careers.iPhone, iPad&Android App Development, Robotics Engineering and Coding, Programming with Minecraft, Java.2.Julian Krinsky School of Tennis&Golf Sports Camp: Fitness, Golf, Sports Performance, Tennis Camp Address: 800 E.Lancaster Ave.Villanova, Pennsylvania Phone:(610)265-9401 Powered by head(頂級(jí)的)Tennis, our Tennis camp takes you to the next level through daily instruction, personalized coaching, match play and mental and physical conditioning.3,Summer at Delphi Academic Camp: College Preparation, Math, Reading, Science Camp Address: 20950 SW Rock Greek Road, Sheridan, Oregon 97378 Phone:(503)843-3521 CHALLENGING AND FUN-Ages 5-18 Day and 8-18 0ver night;International student body.Learn study skills.Improve math, science, reading and more.Activities include horseback riding, archery, swimming, rafting, camping, hiking, sports camps and more!Get ready for the summer of your life!4.Oceans of Fun Academic Camp: Animal Interaction Camp Address: 10001 W.Bluemound Rd.Milwaukee, Wisconsin 53226 Phone:(414)453-5527 Come and join the fun in the only marine mammal(哺乳動(dòng)物)camp in the Midwest!Oceans of Fun offers a variety of camps for ages 7-12 that allow children to meet our seals and sea lions up close and personal while learning about marine mammals, animal care!training and conservation.21.A boy who is interested in developing computer games will join a camp held at _ A.Stanford, UCLA, Princeton B.800 E.Lancaster Ave.Villanova, Pennsylvania C.20950 SW Rock Greek Road, Sheridan, Oregon 97378 D.10001 W.Bluemound Rd.Milwaukee, Wisconsin 53226 22.iD Programming Academy for Teens iPhone App Creation, Robotics & More!can help teens to A.find what they love to do in the future B.become industry professionals C.repair iPhones and computers D.play with robots 23.A.teen who is preparing for college entrance exams will join _ A.iD Programming Academy for Teens iPhone App Creation, Robotics & More!B.Julian Krinsky School of Tennis & Golf C.Summer at Delphi D.Oceans of Fun 24.Who would be most interested in Oceans of Fun? A.A child who loves the sea.B.A child who likes water sports.C.A child who is going for a holiday by the sea.D.A child who likes to interact with animals.B Cosmetic(整形)surgery is usually performed to correct a physical abnormality or to enhance an otherwise normal physical feature and thus improve appearance.Cosmetic surgery is an extremely broad field that may offer reconstructive surgery for a patient after a damaging burn or other physical injuries yet can also be used to smooth out wrinkles or reshape a nose.Cosmetic surgery was first used regularly after World War I, when treatment and reconstruction of war injuries gave hope to young soldiers.As recently as fifty years ago, as the rich and famous began opting for elective cosmetic surgery, the subject was whispered about and considered taboo.Celebrities(名人)
would disappear for months and then appear after secret cosmetic surgery looking younger, prettier, and thinner.Over time, cosmetic surgery has become accepted and even encouraged in some circles.Today there are even television reality shows about it.Some of the more popular forms of cosmetic surgery are liposuction(抽脂術(shù)), in which excessive fat is sucked out of the body with a tube and vacuum device;laser facial resurfacing, which smooths lines on the face around the eyes and mouth and eliminates facial blemishes(瑕疵);and hair replacement surgery, which fills in balding areas using a patient's own hair.There are many more forms of cosmetic surgery,including variations of these.Anyone interested in cosmetic surgery should consider the risks and remember that it is, ultimately, surgery.Not all procedures come out exactly the way doctors and patients foresee, and recovery is just like any other surgery, complete with pain and the possibility of infection(感染).While cosmetic surgery is an option, patients should choose doctors wisely, obtain several references, and keep realistic expectations.25.Which kind of person doesn't need a cosmetic surgery? A.A person who suffers a damaging burn.B.A person who wants to reshape nose.C.A person who needs to smooth out wrinkles.D.A person who wishes to get rid of headache.26.What is the main reason for a celebrity's opting for cosmetic surgery? A.The celebrity wants to disappear for months.B.The celebrity watches television shows about cosmetic surgery.C.The celebrity wants to be younger, prettier, and thinner.D.The celebrity is accepted by the entertainment circle.27.What is the third paragraph mainly about? A.The forms of cosmetic surgery.B.The definition of cosmetic surgery.C.The effects of cosmetic surgery.D.The advantages of cosmetic surgery.28.What is the author's attitude towards cosmetic surgery? A.Cautious.B.Positive.C.Negative.D.Doubtful.C Last night my husband and I were on the way to a show.We were both hungry and wanted to grab a quick bite on our way there, so we swung through a Jack-In-the-Box-Drive-thru Restaurant and placed our order.When we got up to the window the lady smiled at me, which is sometimes rare and asked how I was doing while she was collecting our money for the food.I replied, “Fine, and how are you'?” She went to get our order ready and I asked my husband to pass my “Drive-thru Smile bag” to me.He handed it to me and watched in amazement as I gathered together a “You make a difference” paper, including a smile card, a smile stamp and a smile button.She came back to the window almost before I finished putting it all together.Without looking too closely she passed the bag and said, “Thank you.Have a good day.” I said, “Wait!This is for you.” As I placed the little smile gifts in her hand a smile spread across her face.As she looked at the items it got a little bigger but when I thanked her for her smile there was no holding back.She gave the biggest smile and she was laughing.It was very heartwarming.My husband was very impressed by it.It made him smile too.It just takes a little effort to connect in a human way to everyone we have dealings with, even with something as small as a Drive-thru transaction.Remember, we all make a difference!29.All the followings are included in my “You make a difference” paper EXCEPT _ A.a smile card B.a smile stamp C.a smile button D.a smile bag 30.The lady became happy because she received _.A.some food B.some kindness C.some money D.some help 31.What may be the best title for the text? A.Jack-In-the-Box-Drive-thru Restaurant B.Biggest Drive-thru Smile Ever C.You Make a Difference through Effort D.Don't hold back Your Smile D If you've ever been to a social gathering, you might feel awkward and uncomfortable.While social gatherings can be very enjoyable, especially when you are surrounded by people whose company you enjoy, there are social events that you sometimes find yourself wishing you were someplace else.Such occasions can sometimes be the cause of much anxiety and self-consciousness.You may even feel like everyone else is having a good time except for you.Yet the truth is that everyone has felt shy and awkward on occasion.One of the best ways to overcome self-consciousness or get past your feelings of shyness at social gatherings is to focus on the people around you.If you can remember that other people might also be feeling awkward or shy, you might find the thought of speaking to them less overwhelming.The next time there is a social event you feel nervous about attending, you may want to try this exercise: Spend some time with your eyes closed and breathe deeply.When you feel ready, create your own zone of comfort by visualizing yourself surrounded in a warm white light that is protective yet accepting of others.Imagine people at the event being drawn to you because of the open and warm feelings that you are showing.When you arrive at the event, take a moment to spread this same light of loving acceptance to everyone around you.Smile and greet people warmly.Try going up to someone who is standing alone and introduce yourself.When you show acceptance and openness, people can't help but respond to you in kind.Focusing on how we can make other people at a social gathering feel at ease can help us forget about our own insecurities.The next time you attend a social gathering, invite people to join you in your zone of comfort that you have so lovingly and intentionally created.Let yourself enjoy being encircled in the warmth of their friendships.32.In the author's opinion, people feel awkward at a social gathering because A.the atmosphere is unpleasant B.they don't like the people there C.they are too proud to talk with others D.they may feel they are different from others 33.The underlined word “visualizing” in Paragraph 2 probably means A.introducing B.persuading C.imagining D.forcing 34.If you feel uncomfortable about attending a social event, the author advises you to _.A.invite some friends B.arrive ahead of time C.talk with others nonstop D.be open and warm to others 35.What is the text mainly about? A.How to make a good impression on others.B.How to feel at ease at a social gathering.C.How to prepare for a social gathering.D.How to make friends with others.第二節(jié)(共5小題;每小題2分,滿分10分)
根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填人空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng) 為多余選項(xiàng)。
Do you want to know how to live an environmentally friendly lifestyle? Here is a short list of ways that you can help protect the environment.★Prevent energy leaks(泄漏)at home.Heating and cooling can make up to 50 percent of your energy bill each month.36 So you'll save money and reduce your influence on the environment.★Plant trees in your yard and community.Everyone knows that planting trees can help the environment.37 Trees cool your home, reducing the energy used for cooling.Trees improve mental health.Trees reduce noise pollution.★ 38 If you use ceiling fans during hot summer days, you can create a cooling environment.A few ceiling or regular fans properly placed in your home can reduce the amount of time you spend with the air conditioning on.★Use solar energy more often.39 There are lots of inexpensive solar products you can try out.For example, solar-powered lights.How about solar cell phone chargers? Additionally, there are many forms of passive solar energy that can help you take advantage of the sun.★Think about green transportation.Just sit and think about a few environmentally friendly ways you can get from one place to another.40 You can walk or bike to the corner store.Walking instead of driving to a store is a great way to help the environment!A.Trees have many good influences.B.Use natural wind to dry your clothes.C.There are many ways to use solar power.D.Use ceiling fans to cool off in summer.E.You can take a bus when going to the movie theater.F.Turn off lights and electronic devices when you're not using them.G.You can heat and cool your home more efficiently by fixing leaks.第三部分英語知識(shí)運(yùn)用(共兩節(jié),滿分45分)
第一節(jié)完形填空(共20小題;每小題1.5分,滿分30分)
閱讀下面短文,從短文后各題所給的四個(gè)選項(xiàng)(A、B、C和D)中,選出可以填人空 白處的最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
My brother and I slipped out of the bed.We grabbed our 4 1 and put on our shoes.Without heaters in our old home, wearing coats inside was as 42 as wearing shirts in summer.But this morning was 43;it was Christmas.No Christmas tree。no 44 in our home.But following 45 ,we were promised to find one present on the top of the shoes.Some years, we would find 46 but new underwear, and other years we would find new socks.The gift itself wasn't our 47 ,but the brand-new feeling made us scream with 48。
And then one special Christmas, I lifted the package 49 0n shoes.I tore it, holding my breath and I found there was a doll with large brown eyes 50 me.I grabbed it from the box and held 5 1 against my chest.52 it smelled of plastic, it sent a wave of pleasure through me.Those days flickered with(閃爍)memories of the 53 and easy life.It was a life 54 material possessions, 55_ one rich with appreciation for small thing.Later as I 56 in America, life changed.We lived a rich life and life became easier.Gifts 57 more and their purchase became urgent.58 ,our wants turned into boring needs.Sadly, what we 59 as children was now painted in a sorrowful scene.Although weather changes and seasons offer variety, we can 60 change by taking a step back to the simpler life.41.A.trousers B.coats C.dresses D.shirts 42.A.special B.rare C.strange D.normal 43.A.ordinary B.different C.difficult D.warm 44.A.protection B.water C.people D.decoration 45.A.tradition B.way C.method D.request 46.A.something B.everything C.nothing D.anything 47.A.focus B.explanation C.story D.offer 48.A.pain B.tear C.shock D.joy 49.A.giving B.lying C.making D.dropping 50.A.staring at B.looking into C.caring about D.turning out 51.A.the package B.the shoes C.the doll D.the box 52.A.Even though B.As if C.What if D.Apart from 53.A.boring B.simple C.sad D.slow 54.A.engaged in B.coming in C.interested in D.lacking in 55.A.for B.so C.and D.but 56.A.set out B.grew up C.picked up D.got out 57.A.spent B.cost C.wasted D.paid 58.A.Surprisingly B.Hopefully C.Eventually D.Happily 59.A.hated B.deserted C.wasted D.valued 60.A.still B.ever C.never D.even 第1I卷
注意:將答案寫在答題卡。寫在本試卷上無效。第三部分 英語知識(shí)運(yùn)用(共兩節(jié),滿分45分)第二節(jié)(共10小題;每小題1.5分,滿分15分)閱讀下面材料,在空白處填人適當(dāng)?shù)膬?nèi)容(1個(gè)單詞)或括號(hào)內(nèi)單詞的正確形式。將 答案填寫在答題卡的相應(yīng)位置。
Wilhelm Roentgen was a German scientist.In 1895 he was working in his laboratory 61 he discovered X-rays by accident.A week later, he took an X-ray photograph of his wife's hand.It 62(clear)showed her wedding ring and her bones.He sent the X-ray 63 a report about his work to the Medical Society of his city.Soon after, newspapers all 64 the world wrote about his 65(discover), for which Roentgen won the Nobel Prize in physics in 1901.X-rays are still a big part of all our lives.Doctors and dentists use X-rays 66(look)inside the body.67(use)X-rays, airlines look inside baggage and scientists study the stars.How did Roentgen choose the name “X-ray”? He called these rays “X” rays to show this was a(an)68(know)type of radiation.In mathematics, we usually use the letter “x” for quantities we don't know.Many of Roentgen's friends wanted him to call 69(they)Roentgen rays,but he didn't.The name “X-ray” stayed but Roentgen's X-ray 70(make)our world changed.第四部分 寫作(共兩節(jié),滿分35分)
第一節(jié) 短文改錯(cuò)(共10小題;每小題1分,滿分10分)
假定英語課上老師要求同桌之間交換修改作文,請(qǐng)你修改你同桌寫的以下作文。文中 共有10處語言錯(cuò)誤,每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。
增加:在缺詞處加一個(gè)漏字符號(hào)
(八),并在其下面寫出該加的詞。
刪除:把多余的詞用斜線(\)劃掉。
修改:在錯(cuò)的詞下面一橫線,并在該詞下面寫出修改后的詞。
注意:1.每處錯(cuò)誤及其修改均僅限一詞:
2.只允許修改10處,多者(從第11處起)不計(jì)分。
During this summer holiday, my parent and I climbed Mount Huang.The weather was such fine that the three of us could enjoy the sunrise.At 4:00 the next morning we were already on a top.While waited for the sunrise, we were all excited.First a bit of pale light appeared the east.Suddenly, the sun came out, was looking like a large ball, but the sky became red.Late on, the sunlight became so strong that we couldn't look at it directly.In the afternoon, they said goodbye to Mount Huang, that made a good impression on me.第二節(jié) 書面表達(dá)(滿分25分)
假定你是李華,高考(College Entrance Examination)后想去美國旅行20天,主要想 更多地了解當(dāng)?shù)匚幕土?xí)俗。給你的美國朋友Jason寫信,請(qǐng)他根據(jù)你的時(shí)間和旅行目 的對(duì)你附件中的行程(itinerary)進(jìn)行一些修改。
注意:1.詞數(shù)100左右:
2.信的格式已給出,不計(jì)入總詞數(shù)。Dear Jason Yours Li Hua 13 14 15 16 17 18
第四篇:瓊海市2013-2014學(xué)第二學(xué)期初中教學(xué)質(zhì)量監(jiān)測(期考)八年級(jí)數(shù)學(xué)科試題
瓊海市2013-2014學(xué)第二學(xué)期初中教學(xué)質(zhì)量監(jiān)測(期考)
八年級(jí)數(shù)學(xué)科試題
(考試時(shí)間:100分鐘滿分:120分)
一、選擇題(每小題3分,共42分)
1.-2+3的相反數(shù)是()A.-5B.-1C.
1D.52.用科學(xué)記數(shù)法表示0.000 000 501應(yīng)記為()
A.
5.01×10-8B.5.01×10-7
C.5.01×107
D.5.01×108 3.已知數(shù)據(jù)2,3,2,3,4,x的眾數(shù)是3,則x的值是()A.-
3B.
2C.2.5D.3
4.在下列二次根式中,x的取值范圍是x?2的是()ABCD5.下列各點(diǎn)在函數(shù)y?1?2x的圖象上的是()
A.(0,2)B.(1,0)C.(1,-1)D.(2,-1)6.要比較兩位同學(xué)在五次數(shù)學(xué)測驗(yàn)中誰的成績比較穩(wěn)定,應(yīng)選用的統(tǒng)計(jì)量是()A.平均數(shù)B.中位數(shù)C.眾數(shù)D.方差
7.已知甲、乙兩組數(shù)據(jù)的平均數(shù)相等,若甲組數(shù)據(jù)的方差S甲2=0.05,乙組數(shù)據(jù)的方差S
2乙=0.1,則()
A.乙組數(shù)據(jù)比甲組數(shù)據(jù)波動(dòng)大B.甲組數(shù)據(jù)比乙組數(shù)據(jù)波動(dòng)大C.甲組數(shù)據(jù)與乙組數(shù)據(jù)的波動(dòng)一樣大D.甲、乙兩組數(shù)據(jù)的數(shù)據(jù)波動(dòng)不能比較 8.已知菱形兩條對(duì)角線的長分別為8和10,則這個(gè)菱形的面積是()A.20B.40C.60D.80 9.直線y?x?3與x軸的交點(diǎn)是()
A.(-3,0)B.(0,-3)C.(0,3)D.(3,0)10.已知一次數(shù)y?kx?b的圖象如圖1所示,當(dāng)x?2時(shí),y的取值范圍是()
A.y?0B.y?2C.y?0D.?4?y?0
圖1圖2圖
311.已知某函數(shù)y??1?2m?x中,函數(shù)值y隨自變量x的增大而減小,那么m取值范圍是()A.m??
1111B.m??C.m??D.m?? 222
212.如圖2,已知四邊形ABCD是平行四邊形,下列結(jié)論中,不一定正確的是()A.AB=CDB.當(dāng)AC⊥BD時(shí),它是菱形C.AC=BDD.當(dāng)∠ABC=90°時(shí),它是矩形
13.如圖3,在矩形ABCD中,E、F、G、H分別為邊AB、BC、CD、DA的中點(diǎn).若AB=2,AD=4,則圖中陰影部分的面積為()
A.3B.4C.6D.8 14.一次函數(shù)y?kx?k(k?0)的圖象通過()
A.第一、二、四象限B.第一、二、三象限C.第一、三、四象限D(zhuǎn).第二、三、四象限
二、填空題(每小題4分,共16分)
15.某水果店5天的銷售蘋果情況(單位:千克)為50、44、48、58、55,則這組數(shù)據(jù) 的極差是千克.
16.在□ABCD中,∠A=110°,則∠D
.若點(diǎn)(1,2)在正比例函數(shù)y
?kx的圖象上,則此函數(shù)的解析式為
三、解答題(本大題共6
2分)19.計(jì)算(每小題
5分,共10分)
(1)(22
20.(本題10分)已知:y與x?2成正比例,且x?1時(shí),y??6.(1)求y與x之間的函數(shù)關(guān)系式;
(2)點(diǎn)?a,2?在這個(gè)函數(shù)的圖象上,求a的值.
21.(本題10分)為了了解開展“尊敬父母,從家務(wù)事做起”活動(dòng)的實(shí)施情況,某校抽取八年級(jí)某班50名學(xué)生,調(diào)查他們一周做家務(wù)所用的時(shí)間,得到一組數(shù)據(jù),并繪制成下表,請(qǐng)根據(jù)下表完成下列各題:
((2)該班學(xué)生每周做家務(wù)的平均時(shí)間是小時(shí),這組數(shù)據(jù)的中位數(shù)是,眾數(shù)是;
(3)請(qǐng)你根據(jù)(2)的結(jié)果,用一句話談?wù)勛约旱母惺埽?/p>
22.(本題8分)小強(qiáng)騎自行車去郊游,圖4表示他離家的距離y(千米)與所用的時(shí)間x(小時(shí))之間關(guān)系的函數(shù)圖象,小強(qiáng)9點(diǎn)離開家,15點(diǎn)回到家,根據(jù)這個(gè)圖象,請(qǐng)你回答下列問題:
(1)小強(qiáng)到離家最遠(yuǎn)的地方需幾小時(shí)?此時(shí)離家多遠(yuǎn)?(2)何時(shí)開始第一次休息?休息時(shí)間多長.
圖
424.(本題14分)如圖6,直線AC是一次函數(shù)y?2x?3的圖象,直線BC是一次函數(shù)
圖
52013-2014學(xué)第二學(xué)期初中教學(xué)質(zhì)量監(jiān)測(期考)
八年級(jí)數(shù)學(xué)科參考答案及評(píng)分標(biāo)準(zhǔn)
一、選擇題(本大題滿分42分,每小題3分)15、1416、7017
三、解答題(62分)
19、(10分)解:(1)原式 = 42?22?3分?22?5分(2)原式
?3?1?3?3分
=4?3?5分
20、(10分)
解:(1)設(shè)此函數(shù)關(guān)系式為y?k(x?2),則(1?2)k??6?4分
k??2?6分
∴此函數(shù)關(guān)系式為y??2x?4?7分(2)當(dāng)y?2時(shí),?2a?4?2?9分
∴a??3?10分
21、(10分)
解:(1)17?2分
(2)2.42.53?8分
(3)只要合理即可,答案不唯一.、y?2x18、y?x
?2分
圖
1?10分
22、(8分)如圖1 解:(1)小強(qiáng)到離家最遠(yuǎn)的地方需3小時(shí),此時(shí)離家30千米;?4分(2)10點(diǎn)30分開始第一次休息,休息時(shí)間為30分鐘.?8分
23、(10分)如圖
2證明:(1)在正方形ABCD中?1分
AD?AB,?DAC??BAC ?5分
又∵AQ?AQ∴?ADQ≌?ABQ(2)
24、(14分)如圖3
證明:(1)A點(diǎn)的坐標(biāo)為(0,3)B點(diǎn)的坐標(biāo)為(0,?1)∵??y?2x?3
?
y??2x?1
解得?
?x??1
y?1
?∴C點(diǎn)的坐標(biāo)為(?1,1)(2)∵AB?4∴S?ABC?
?4?1 ?2
?6分 ?7分 ?10分 ?3分
?6分
?8分
?10分 ?12分
14分
圖
?
第五篇:(高一化學(xué))2017-2018學(xué)年第二學(xué)期期末教學(xué)質(zhì)量監(jiān)測考試說明
2017-2018學(xué)年第二學(xué)期期末教學(xué)質(zhì)量監(jiān)測
高一級(jí)化學(xué)考試說明
一、考試性質(zhì)
考查學(xué)生在化學(xué)學(xué)科的學(xué)習(xí)上是否達(dá)到國家高中化學(xué)課程標(biāo)準(zhǔn)對(duì)考試內(nèi)容要求的合格標(biāo)準(zhǔn)為目的的水平性測試,以檢查學(xué)生對(duì)所學(xué)化學(xué)知識(shí)的掌握程度,考試以《普通高中化學(xué)課程標(biāo)準(zhǔn)(實(shí)驗(yàn))》相關(guān)內(nèi)容的教學(xué)目標(biāo)為參照,面向絕大多數(shù)學(xué)生,按照“以考查基礎(chǔ)知識(shí)為主,適度考查學(xué)生自主學(xué)習(xí)的能力”的命題原則。努力做到既有利于有效評(píng)價(jià)學(xué)生的化學(xué)學(xué)業(yè)水平,也有利于促進(jìn)化學(xué)科學(xué)素養(yǎng)的養(yǎng)成。
二、考試范圍及基本要求
1.必修1第四章第三、四節(jié)及必修2全冊(cè)。
2.各章所占百分比與它們?cè)诮虒W(xué)中所占課時(shí)的百分比大致相同。3.考查基本要求如下:
必修1 第四章 非金屬及其化合物(1)第三節(jié) 硫和氮的氧化物
①了解二氧化硫的物理性質(zhì)(通常情況下的顏色、氣味、溶解性、毒性)②了解二氧化硫與水、氧氣反應(yīng),能用化學(xué)方程式說明工業(yè)上用二氧化硫生產(chǎn)硫酸的基本原理
③了解亞硫酸的酸性和不穩(wěn)定性
④了解二氧化硫的漂白作用與次氯酸的漂白作用的區(qū)別
⑤了解氮?dú)?、一氧化氮、二氧化氮的物理性質(zhì),并能用氧化還原反應(yīng)的知識(shí)分析它們之間的相互轉(zhuǎn)化
⑥了解二氧化氮、二氧化硫?qū)Υ髿獾奈廴炯胺乐危?)第四章-第四節(jié) 氨 硫酸 硝酸
① 能運(yùn)用氧化還原反應(yīng)知識(shí)理解濃硫酸的氧化性(與Cu、C的反應(yīng))
② 能運(yùn)用氧化還原反應(yīng)知識(shí)理解硝酸的氧化性(濃硝酸、稀硝酸與Cu、C、常見金屬的反應(yīng))
③ 學(xué)會(huì)SO42-的檢驗(yàn) ④ 知道氨氣的物理性質(zhì)(通常情況下的顏色、氣味、溶解性),知道氨水呈弱堿性
⑤ 學(xué)會(huì)氨氣的實(shí)驗(yàn)室制取、收集、檢驗(yàn)的方法
⑥ 銨鹽的性質(zhì)(易溶于水、受熱易分解、與堿共熱、與酸反應(yīng))⑦ 知道冷的濃硫酸、濃硝酸與鐵、鋁的鈍化作用 ⑧ 知道硝酸的保存方法
⑨ 能化學(xué)方程式列舉出工業(yè)上用生產(chǎn)硝酸的基本原理
必修2 第一章 物質(zhì)結(jié)構(gòu) 元素周期律(1)第一節(jié) 元素周期表
① 了解元素、核素和同位素的含義。
② 了解原子的構(gòu)成。了解原子序數(shù)、核電荷數(shù)、質(zhì)子數(shù)、中子數(shù)、核外電子數(shù)以及它們之間的相互關(guān)系。
③ 了解原子核外電子排布規(guī)律。
④掌握原子結(jié)構(gòu)示意圖,了解元素周期表(長式)的結(jié)構(gòu)(周期、族)及其應(yīng)用。(2)第二節(jié) 元素周期律 ① 掌握元素周期律的實(shí)質(zhì)。
② 以第3周期為例,掌握同一周期內(nèi)元素性質(zhì)的遞變規(guī)律與原子結(jié)構(gòu)的關(guān)系。③ 以ⅠA和ⅦA族為例,掌握同一主族內(nèi)元素性質(zhì)遞變規(guī)律與原子結(jié)構(gòu)的關(guān)系。④ 了解金屬、非金屬元素在周期表中的位置及其性質(zhì)遞變規(guī)律(3)第三節(jié) 化學(xué)鍵
① 了解化學(xué)鍵的定義。了解離子鍵、共價(jià)鍵的形成。
② 知道離子化合物、共價(jià)化合物的概念,能夠判斷常見化合物的類別。③ 掌握電子式的表示方法,能夠用電子式表示物質(zhì)的形成過程。第二章 化學(xué)反應(yīng)與能量(1)第一節(jié) 化學(xué)能與熱能
① 知道化學(xué)鍵的斷裂和形成是化學(xué)反應(yīng)中能量變化的主要原因——化學(xué)鍵的斷裂要吸收能量,化學(xué)鍵的形成要放出能量。
② 知道化學(xué)反應(yīng)過程中質(zhì)量守恒,能量也守恒。③ 通過生產(chǎn)、生活實(shí)例了解化學(xué)能與熱能的相互轉(zhuǎn)化 ④ 知道吸熱反應(yīng)和放熱反應(yīng)的概念(2)第二節(jié) 化學(xué)能與電能
① 舉例說明化學(xué)能與電能的轉(zhuǎn)化關(guān)系及其應(yīng)用 ② 初步認(rèn)識(shí)原電池概念、原理、組成及應(yīng)用 ③ 電極反應(yīng)方程式的書寫
(3)第三節(jié) 化學(xué)反應(yīng)的速率和限度
① 通過試驗(yàn)認(rèn)識(shí)化學(xué)反應(yīng)速率的概念,知道溫度、濃度、反應(yīng)物狀態(tài)、催化劑等因素對(duì)一個(gè)化學(xué)反應(yīng)速率的影響。
② 通過試驗(yàn)認(rèn)識(shí)到任何化學(xué)反應(yīng)的進(jìn)程都有一定的限度,可以通過改變反應(yīng)條件控制化學(xué)反應(yīng)的限度
③ 了解控制反應(yīng)條件在生產(chǎn)和科學(xué)研究中的作用 第三章 有機(jī)化合物
(1)第一節(jié)
最簡單的有機(jī)化合物——甲烷
① 會(huì)寫甲烷的分子式、結(jié)構(gòu)式、電子式,知道甲烷的結(jié)構(gòu)特點(diǎn)。② 知道甲烷能發(fā)生氧化反應(yīng)和取代反應(yīng),會(huì)寫化學(xué)方程式。③ 知道取代反應(yīng)的概念和甲烷發(fā)生取代反應(yīng)時(shí)的斷鍵和成鍵情況。
④ 了解烷烴的組成、結(jié)構(gòu)和通式,類推烷烴的主要性質(zhì)(物理性質(zhì)和化學(xué)性質(zhì))。⑤ 知道同系物、同分異構(gòu)體的概念,能根據(jù)結(jié)構(gòu)式或結(jié)構(gòu)簡式判斷它們是否為同分異構(gòu)體和同系物。
(2)第二節(jié) 來自石油和煤的兩種基本化工原料
① 會(huì)寫乙烯的分子式、結(jié)構(gòu)式、結(jié)構(gòu)簡式、電子式,知道乙烯的結(jié)構(gòu)特點(diǎn),了解烯烴的概念。
② 知道乙烯能夠發(fā)生氧化反應(yīng)(燃燒及與酸性高錳酸鉀溶液)和加成反應(yīng)。③ 知道乙烯發(fā)生加成反應(yīng)時(shí)的斷鍵和成鍵情況,會(huì)寫乙烯與H2、HCl、Cl2、H2O發(fā)生加成化學(xué)方程式。
④ 會(huì)寫苯的分子式、結(jié)構(gòu)式、結(jié)構(gòu)簡式。知道苯分子中的碳碳鍵是一種介于單鍵與雙鍵之間的獨(dú)特的鍵;
⑤ 知道苯能夠發(fā)生氧化反應(yīng)、加成反應(yīng)、取代反應(yīng)。并會(huì)寫相應(yīng)的化學(xué)方程式。(3)第三節(jié)
生活中兩種常見的有機(jī)物
① 會(huì)寫乙醇和乙酸的分子式、結(jié)構(gòu)式、結(jié)構(gòu)簡式;知道官能團(tuán)的概念,知道乙醇的官能團(tuán)是—OH,乙酸的官能團(tuán)是—COOH。知道乙醇是由—CH3和—OH組成;乙酸是由—CH3和—COOH組成。
② 知道乙醇中的—OH上的氫可以被金屬置換,會(huì)寫化學(xué)方程式。
③ 知道乙醇催化氧化生成乙醛以及反應(yīng)中的斷鍵和成鍵情況,會(huì)寫相關(guān)反應(yīng)的化學(xué)方程式。
④ 知道乙酸具有酸的通性:能使紫色石蕊試液變紅,能與活潑的金屬、與堿性氧化物、與堿、與某些鹽發(fā)生反應(yīng),并知道乙酸的酸性比碳酸強(qiáng)。會(huì)寫乙酸與Na、NaOH、Na2CO3、NaHCO3反應(yīng)的化學(xué)方程式。
⑤ 了解酯化反應(yīng)的概念,會(huì)寫乙酸與乙醇發(fā)生酯化反應(yīng)的化學(xué)方程式。⑥ 知道乙酸與乙醇發(fā)生酯化反應(yīng)時(shí)是乙酸脫去—OH、乙醇脫去—OH上的H而結(jié)合成水,其余部分結(jié)合成乙酸乙酯。
⑦ 知道酯化反應(yīng)這一實(shí)驗(yàn)中試劑的加入順序,加熱及濃硫酸的作用,飽和碳酸鈉溶液的作用。
第四章
(1)第一節(jié) 開發(fā)利用金屬礦物和海水資源
① 知道根據(jù)金屬的活動(dòng)性不同,可分別采用加熱、電解、還原劑還原等方法冶煉金屬。并能從能量的角度選擇金屬的冶煉方法。能夠書寫相關(guān)的化學(xué)方程式。
② 知道海水淡化的幾種方法;掌握海水蒸餾的原理。③ 知道從海水中提取溴、碘的原理。了解非金屬置換反應(yīng)。④ 能參照海水提取鎂的過程中化學(xué)原理寫出有關(guān)的化學(xué)方程式。⑤ 初步學(xué)會(huì)梳理無機(jī)物之間的轉(zhuǎn)化(如鎂及其化合物的關(guān)系)
⑥ 能用自己所學(xué)的化學(xué)知識(shí)對(duì)一些化工生產(chǎn)流程的原理步驟進(jìn)行簡單的解釋或分析。
(2)第二節(jié) 資源綜合利用
環(huán)境保護(hù)
① 認(rèn)識(shí)煤、石油、天然氣是人類能源的主要來源。能書寫簡單代表物燃燒的化學(xué)方程式。
② 了解煤的成分;知道通過煤的干餾可得到多種化工產(chǎn)品及其用途;知道煤的氣化和液化可減少燃燒所造成的環(huán)境污染。
③ 了解石油的成分;知道通過石油的分餾及裂化可得到多種化工產(chǎn)品及其用途。④ 通過乙烯的聚合反應(yīng)了解常見高分子材料的合成,了解聚合反應(yīng)的原理。知道日常生活中的一些合成高分子材料的應(yīng)用。
⑤ 知道形成酸雨的主要物質(zhì)是硫氧化物和氮氧化物;認(rèn)識(shí)含氮、磷的水體污染問題;知道一些污染的來源及控制方法。
⑥ 了解原子“原子經(jīng)濟(jì)”的概念
三、考試形式和試卷結(jié)構(gòu)
1.考試形式:考試采用閉卷筆試形式。2.試卷結(jié)構(gòu)
全卷滿分100分,時(shí)間90分鐘。全卷分為兩部分。
第一部分 單項(xiàng)選擇題,25題,每題2分,共50分。第二部分 非選擇題,5小題,共50分。
四、試題難度
全卷難度約為0.60-0.65,易、中、難題比例:6:3:1