河北省武邑中学人教版高中英语选修八：unit3课文学案（无答案）.doc

1、 第第 高二年级课文学案姓名 班级 学号 命题人：赵迎红 校对人：贾咏燕M8-Unit3 Inventors and InventionsM8-Unit3课文学案1. Only after you have had that recognition can you say that you are truly an inventor. (P21 Line 41)副词only+状语放在句首时，句子要倒装：Only then did he realize his mistakes. Only in this way can you learn math well. Only after being

2、 asked three times _ _ _(来)to the meeting. 如果句子为主从复合句，则主句倒装，从句不倒装。例如： Only when he is seriously ill_ _ ever_(停留) in bed.(1) Only when _ how important it is to master English.A. did I work I realized B. I worked did I realizeC. did I work did I realize D. I worked I realized(2) Only by practicing a f

3、ew hours every day _ be able to use it.A. you can B. can you C. you will D. will you2. Nor will you receive a patent until a research has been made to find out that your product really is different from everybody elses. (P21 Line 51)(1)My brother had a bad cold last week, and so _.A. did I B. had I

4、C. was I D. I did(2) “Do you know Jim quarreled with his brother?”“I didnt know, _.”A. nor dont I care B. nor do I care C. I dont care neither D. I dont care also(3) He is a good student, and works very hard, _.A. so it is with her B. so does she C. so is he D. neither does sheIt is fine today,. _ _

5、 _ （确实是）3.Remember to include one change to your invention in case it doesnt work the first time.(P22)in case 假使，免得，以防万一 (1) Take your coat in case it rains (2) In case they are late, they will have nothing for supper. 【思维拓展】in case of 后加名词或代词，意为“要是.” in case后跟句子，意为“假使，以防万一”in this case 如果这样的话in tha

6、t case 如果那样的话in any case 无论如何in no case 决不，任何情况下都不完成句子(3)_（不管怎样）I shall return in a day or two (4)_（无论如何都不会）will I turn against my motherland (5)_（如果那样的话）I have no more to say (6)_（若发生）fire, ring the bell.4. This was in the expectation that the snakes would bite again.句子中that 引导同位语从句，常见的后面加同位语从句的名词有

7、： fact, news, hope, idea,truth, thought, question, order, problem, belief fear等。-Is there any possibility _ you could pick me up at the airport?- No problem. A. when B. that C. whether D. what 5. But monitored carefully, the snakes proved to be no trouble and all went according to plan.monitor 仔细监视

8、The government is monitoring the situation closely .He suspected that his phone calls were being monitored. 6. Leave the beaten track occasionally and dive into the woods .偶尔离开平路去寻找困境。（即鼓励人们去探索新生事物）(1) beaten track 被踩出来的路；常规；惯例；（成果） We followed a well-beaten track through the forest. 【思维拓展】cover one

9、s track掩盖行踪或所做的事的痕迹 keep/ lose track of与保持/失去联系 Its hard to keep track of (ie maintain contact with) all ones old school friends.(2) woods 原指“树林”，在这里有“险境，困境”的意思out of the woods表示”脱离麻烦或困境”7. Every time you do you will be certain to find something that you have never seen before.every time此处引导时间状语从句，相

10、当于each time或whenever,例如:Every time I saw her, she was always dressed in red.【思维拓展】from time to time_ in time _ in no time (at all)_ keep time_ at one time _ at a time _ 8. If sound waves could be reproduced in a movingelectrical current, they could be sent along a wire. current n. & adj.(1) Thecurre

11、ntis strongest in the middle of the river.(2 )This button switches theelectric currenton.(3) Most of the old are interested incurrent affairs.(4)They are expecting profits of over $2 million in thecurrent year.(5) This view wascurrentin the country.9. The day is comingwhentelegraph wires will be lai

12、d on to houses just like water or gas.When引导的是_从句，修饰_.The girl arranged to have piano lessons at the training centre with her sister _ she would stay for an hour. A. where B. who C. which D. what10.You will have something worth thinking about tooccupy your mind.occupy v. 的过去式_ 过去分词_ 现在分词_第三人称单数_请在横线

13、上写出occupy的意思以及相应的结构：Work is always occupying my mind. _Football occupies most of his leisure time._Family photos occupied almost the entire wall. _She occupies herself with office work every day. _He is occupied (in) preparing for the exams. _She has been fully occupied with work recently. _【动手练习】 T

14、he museum has enough exhibits to keep anyone _ for an hour or two. Sorry, this seat is _.11. He found that by pressing his lipsagainsthis mothers forehead, he could make his mother understand what he was saying.againstprep触;碰;倚;靠;撞:He was leaning against a tree.逆着;反对;违反;与.相反:We were rowing against t

15、he current. Thats against the law.She was married against her will. Are most people against the proposal?衬托;相映;对照;对比:The skiers red clothes stood out against the snow.作为.的交换: in return for (sth)Whats the rate of exchange against the dollar? 美元的兑换率是多少?防备;预防: protect plants against frost take measures

16、 against fire 12. This original telegraph sent a messageoverdistances using Morse code.overprep.从（某物）的一边到另一边;横越: a bridge over the river桥横跨河面 run over the grass 跑越过（某物）到另一边:climb over a wall表示控制 掌握 权威 优越等: He ruled over a great empire.He has little control over his emotions.他控制不住自己的感情在.期间: He went t

17、o sleep over his work.他干着干着活儿就睡着了. We had a pleasant chat over a cup of tea.我们一边喝茶一边愉快地聊天.因为,关于（某事物）:They differ with each other over the environment problem.通过（某事物）传送:We heard it over the radio.附于之上并将之部分或全部遮住: She put a blanket over the sleeping child.在或向的上方但不接触: They held a large umbrella over her

18、.IV. 课文重点短语1.go through_ 2.apply for_ 3.decide on_4.call up_ 5.get rid of_ 6.in case_7.follow up_ 8.occupy ones mind_9.experiment with_ 10.in a moving electrical current_11.be aware of_ 12. all ones life_ 13. make an invention_14.开始；着手_15.交通堵塞_ 16. .被踩出的路；常规；惯例_17. .迅速把手伸入；一心投入_ 18.开始（做）_19.的确；事实上_

19、20.不挂断；紧紧握住_21.次序颠倒；发生故障_22.回复电话_ 23.挂断电话_ 24.设法联系上；做完；通过_II. Language points of Using Language1.B D did he come does he stay 2. so it is so it is with me =its the same with me. A B A3. (3) In any case (4) In no case (5) In that case (6) In case of II难点探究1. 【答案】 B3. 结果状语 因此She spoke so fast that few

20、 of us could follow her.She described the events so vividly that I could almost see them.IV. 课文重点短语1-13略14.set about 16.traffic jam 17.beaten track 18.dive into 19.set out (to do ) 20.in truth 21.hang on 22. out of order 23.ring back 24.ring off 25.get throughUsing language学案答案：DCCDdive into 的三层意思:

21、跳水（头朝下）; 将手伸入.中;（对活动、问题等）全心投入，潜心研究from time to time有时；偶尔；时常 in time 及时, 最终in no time (at all)立刻；赶快；马上 keep time（钟表）走得准 at one time 过去，曾经 at a time 每一次 n. 气流，水流，洋流，电流 adj. 当前的，时下的；流行的，通用的occupied occupiedOccupied with his work, he spends little time with his son.The most important is to keep yourself occupied.