春季08八年级英语培优版版下册Unit34 复习教师版.docx

1、春季08八年级英语培优版版下册Unit34 复习教师版教师姓名 学生姓名 年 级初二上课时间 学 科英语课题名称Unit3-4复习 . Unit3复习要点: 重点词组默写changeinto 把改变成different kinds of energy 不同种类的能量heat energy 热能moving energy 动能light energy 光能sound energy 声能a dangerous servant 一个危险地仆人a packet of sweets 一袋糖果trick sb. 戏弄某人词性转换1month(n) 月monthly(ad)每月一次2electricity(

2、n)电electric(a)用电的electrical(a.)和电有关的electronic(a)电子的3foolish(a.)愚蠢的fool(n.) 傻瓜4explain(v.) 解释explanation(n.) 解释语言点情态动词的用法1. must的基本用法:(1)表示必须，强调说话人的主观意志。I must go now, or Ill be late. You must be here by ten oclock. 【注意】：表示“必须“时，must的否定式为neednt ，或dont have to ,而不是mustnt。- Must I/we do it now？- Yes,

3、you must . - No, you neednt /dont have to .(2)表示推测，一般只用于肯定陈述句,表示非常肯定。She didnt look at me. She must be angry. 她不朝我看，一定是生气了。He is good at English. He must know the word. 他英语好，准知道这个词。You must be Mr. Jones. 想必您就是琼斯先生吧。2. need的基本用法：need的基本词义是“需要”，它既可作情态动词，又可作实义动词。(1) need用作情态动词时，只用于否定句和疑问句。它只有一种形式，后接动词原

4、形。I dont believe you need worry. 我相信你没有必要焦急。- Need we go so soon?我们需要这么早就去吗？- Yes, we must. / No, we neednt.是的，必须。不，不必。So I neednt tell him, need I? 所以我不需要告诉他，对吧？比较以下两句话的不同意思：You neednt buy the coat. 你没有必要买那件外衣。（你还没买）You neednt have bought the coat. 你没有必要买这件外衣的。（而你却买了）【注意】：- Need I/we？- Yes，you must

5、 ./ - No, you neednt / dont have to .(2) need用作实义动词时，有时态、人称和数的变化。如果人作主语，一般后接带to的动词不定式。即need to do sth；如果物作主语，一般后用need to be done 或need doing sth。 My watch needs mending/to be mended. 我的手表需要修理了。We dont need to work today. (= We neednt work today.) Does he need to go right now? (= Need he go right now

6、?)【小试牛刀】1. We _ keep the new traffic law and learn how to protect ourselves.A. may B. should C. can D. need2. A: Must we finish the work right now?B: No, you _. You can do it tomorrow.A. neednt B. shouldnt C. mustnt D. cant3. A: Must I hand in my composition today?B: No, you _ . You may give it to m

7、e tomorrow.A. neednt B. cant C. mustnt D. shouldnt4. The light is still on in Jacks room. He _be still working at his lessons. A. mustnt B. cant C. must D. canKey: BAAC. Unit4复习要点: 重点词组默写hold a meeting/be at the meeting 举行会议decide to do sth. 决定做某事the chief editor 主编suggest that sb. (should) do sth.

8、建议某人做某事vote for 投票（支持）elect sb. to be 选举某人做take charge of 管理；掌管ought to do sth. 应该做某事take notes 记笔记be responsible for 对负责make a list of sth. 列的清单have an idea 想出主意think about 考虑关于make a decision about 做关于的决定agree to do sth. 同意做某事arrange to do sth. 安排做某事词性转换1consider (v.) 考虑considerate (a.) 体谅人的2edit

9、(v.) 编辑editor (n.) 编辑3choice (n.) 入选者choose chose chosen (v.)选择4elect (v.) 选举elector (n.) 选举人election (n.) 选举5suggest (v.) 提议suggestion (n.) 建议6experience (n.) 经验experienced (a.) 有经验的7brief (a.) 简短的briefly (ad.) 简短地8decide (v.) 决定decision (n.) 决定9conclude (v.) 结束conclusion (n.) 结论10responsible (a.)

10、有责任的responsibility (n.) 责任11(dis)agree (v.) (不)同意(dis)agreement (n.) (不)同意12read (v.) 阅读reader (n.) 读者语言点宾语从句宾语从句三要素引导词that if/whether who, whom, whose, what, which, when, where, why, how语序陈述句语序，即主语(S)+谓语(V)时态 主句：现在时；从句：任意 主句：过去时；从句：相应过去时态 从句：客观真理/格言谚语-一般现在时。【小试牛刀】( ) 1. The girls asked if they _ so

11、me food and drink with them. A. took B. take C. takes D. will take( ) 2. Catherine said that she _ to Guangzhou. A. has never gone B. had never gone C. has never been D. had never been( ) 3. The students want to know whether they_ dictation today. A. had B. has C. will have D. are( ) 4. She asked Li

12、nda if_ go and get some. A. could she B. she could C. she can D. she may( ) 5. Linda said the moon_ round the earth. A. traveled B. has traveled C. travels D. had traveledKey: 1-5 ADCBC. 考纲词汇梳理:1. The math teacher begins to be interested in this smart little kid for he can calculate even faster than

13、 a computer but never makes any mistakes though he is not good at expressing himself. 数学老师开始对这个聪明的小男孩感兴趣，因为他能比计算机更快的计算而且不犯任何错误，虽然他并不擅长表达他自己。 【拓展1】begin to do sth.= begin doing sth. 开始做某事at the beginning of 在.开始时期 VS in the beginning 起初At the beginning of this century a great many Europeans went to l

14、ive in the USA.本世纪初许多欧洲人去美国居住。In the beginning we thought wed better get it all arranged. 在开始的时候,我们以为不会把它全安排好。【拓展2】for conj.因为 后接解释/证明It rained last night for the ground is wet now.【拓展3】 calculate v.计算 calculation n.计算 calculator n.计算器【拓展4】be good at doing 擅长做. be good/ nice /kind to 对.友好的be good fo

15、r 对.有益的 be bad for 对.有害的2. It is ordered that if the driver has drunk some wine, he or she is not allowed to drive the car in case the traffic accident takes places. 根据命令，如果驾驶员喝了一些酒，他是不准开车的，以免发生交通事故。 【拓展1】drink v. drink-drank-drunkdrink n.饮料 一般以复数形式出现 have some drinks 喝点饮料【拓展2】allow sb. to do sth. 允

16、许某人做某事句型转换：No doing sth. = Dont do sth. = sb. be not allow to do sth. = mustnt do sth.【拓展3】in case 以免，引导目的状语从句Take the umbrella in case it rains.in case 还可以引导条件状语，相当于ifYou can call me in case you have problems. 如果你有问题，可以打我电话in case of +名词短语You can call me in case of problems.【拓展4】take place 发生，物作主语，

17、没有被动语态take the place of 取代3. The survey shows that greenhouse gas is harmful to the earth but until now we havent the perfect method to solve the problem. 调查表明，能引起温室效应的气体是对地球有害的，但是知道现在，我们还没有最好的办法解决这个问题。 【拓展1】show v.展示；表明 n.展示，展览show off 炫耀 watch a fashion show看一场时装秀【拓展2】harm v./n. 伤害 harmful adj.有害的

18、 harmless adj.无害的be harmful to sth. = do harm to sth. 对.有害【拓展3】until引导的时间状语从句，主句动词必须是延续性动词；not.until中，主句动词可以是延 续性或是短暂性动词。She works until her mother came back. 她一直工作到她妈妈回来。She didnt finish her work until her mother came back. 直到她妈妈回来，她才完成工作。【拓展4】solve v.解决 solution n.解决 the solution to the problem. C

19、hoose the best answer. （单项选择）（错误率： 掌握情况： ）1. The lightning conductor_ buildings and ships_ damage caused by lightningA. stops . from B. provides .with C. protects. from D. promises . to2. He took the two different types of glasses, cut each lens in half, and then put half of each lens into_ frame.A.

20、 the other B. another C. both D. either3. Benjamin had poor vision and_ glasses.A. need B. needed C. needs D. needing4. He developed a way to make ships safer_ watertight bulkheads.A. from inventing B. to invent C. as invented D. by inventing5. _ useful advice youve given us! A. What B. How a C. How

21、 D. What6. The young man_ the company immediately.A. in charge of B. in the charge of C. be responsible for D. took charge of 7. The guests havent decided which hotel_ .A. to stay B. to stay for C. to staying D. to stay8. Begging is prohibited in this mall, Its_ the rules.A. against B. off C. out D.

22、 obey9. My teacher always tells us_ in the street.A. not play games of any kind B. not to play any kind gamesC. not play the games of any kind D. not to play any kind of games10. I suggested that my friend_ his teacher about his plan.A. talked over B. should discuss C. talked to D. should tell. Rewr

23、ite the sentence as required. （按要求改写句子）（错误率： 掌握情况： ）1. “Have you ever given your opinion about an article after reading it?” The paper asks（保持句意基本不变）The paper asks_ we_ ever_ our opinion about an article after reading it. 2. Peter gives his advice, “ School life section should be on the front page.”

24、（保持句意基本不变）Peter_ school life_ on the front page.3. Jane wants to know. Does the chief editor prefer a short title for an article? (保持句意基本不变）Jane_ _ the chief editor_ a short title for an article.4. Pansy asked, “Do you know whose idea it is?”（保持句意基本不变）Pansy asked_ I_ whose idea it_ ?5. Jill wondered

25、, “How can I invite our English teacher to write a column in the paper?”（保持句意基本不变）Jill wondered_ _ _ invite_ English teacher to write a column in the paper.6. I want to know when we will start the meeting.（保持句意基本不变）I want to know_ _ start the meeting.7. She doesnt know if she should stay at home.（保持

26、句意基本不变交）She doesnt know_ _ stay at home or not.8. Benjamin was naturally curious. He always thought, “How do things work?”(保持句意基本不变）Benjamin was naturally curious about_ things_ .9. He was always searching for new ways to make them better.（对画线部分提间）_ _ he always searching for new ways?10. These exper

27、iments led to the discovery of some important finds on electricity. (改为否定句）These experiments_ _ to the discovery of some very important finds on electricity.11. He travelled across the Atlantic Ocean eight times.（对画线部分提问）_ _ _ did he travel across the Atlantic Ocean?12. The new invention helped him

28、see near and far things as well.（保持句意基本不变）The new invention helped him see near_ _ _ far things. 1.默写单词和词组。2.课后阅读ABCD篇专项训练。3.复习本节课所学的重点笔记内容。 . Reading comprehension（阅读理解）（错误率： 掌握情况： ）A. Choose the best answer(根据短文内容，选择最恰当的答案） Burl Ives was born in June, 1909 in Illinois, the USA. He began learning s

29、ongs when he was very young. He loved making music and wanted other people to get pleasure from the music he made.As a young man, Burl wanted to teach history. So, he began attending Eastern Illinois Teachers College in 1927. But he was not a very good student. The president of his college told him he would never be a very good teacher. Then, he took his guitar and began travelling around the United States. Burl Ives went to New York City in the early nineteen-thirties. He went to