2021-2022学年高中英语人教版必修5教案：UNIT 5 FIRST AID PERIOD3 GRAMMAR （系列二） WORD版含解析.doc

1、Unit 5 First AidGrammar1. Ability goals能力目标Enable the Ss to learn about Ellipsis.2. Learning ability goals学能目标Let the Ss learn how to use Ellipsis.3. Teaching important/difficult points教学重难点Enable the Ss learn how to use Ellipsis.4. Teaching procedures定义：为了使语言简洁或避免重复, 省略句中的一个或几个句子成分, 这种语法现象称为省略。一、简单

2、的省略结构do, does, did 等可代替动词以避免重复。She speaks English better than he does (=speaks English).2. Did you read this novel? Yes. I did (=read this novel).3. Shall I wake you up tomorrow? Yes, please do.(=wake me up tomorrow)用so 和 not 作替代词以避免重复so=一个单词，短语或句子，not=一个含有否定意义的句子, 常用此结构的动词有hope, think, be afraid, t

3、ell, believe, fear, expect, suppose, guess, imagine等。Will the patient recover? I am afraid so.Will it be late? I expect so. I expect not.-She may not be free today.来源:Z|xx|k.Com-If so (so=she is not free today), we will have to report the manager.二、状语从句的省略 1. 在when, while, whenever, till, as soon as

4、, if, unless, as if, though, as, whether等引导的状语从句中，若谓 语有be, 而主语有跟主句主语相同或是it时，则从句的主语和be常被省略。 （1）As (he was) young, he was a store-keeper. （2）His opinion, whether (it is) right or wrong , would be considered.虚拟条件句常省略if, 将were, had, should 提前构成部分倒装。 Should there be a flood =(If there should be a flood),

5、 what should we do?由which, when, where, how和why引导的宾语从句，可全部或部分省略。 He will come back, but he doesnt know when ( he will come back).2.在与suggest, request, order, advise等词相关的名词性从句中，须用虚拟语气形式“should+动词原形”，should可省略。 The officer ordered that his men (should) fire. It is suggested that we (should) go to see

6、the film.三、动词不定式省略，只保留to的情况 1. 不定式作某些动词的宾语时，常见动词如like, love, care, hope, wish, expect, afford, forget, prefer, refuse, mean, try, advice, persuade, agree, want, remember, manage等。 You can do it this way if you care to. -You should have thanked her before you left. -I mean to , but when I was leaving

7、 I couldnt find her anywhere.2. 不定式在句中作某些动词后的宾补或主补时，常见的有ask, tell, advise, force, persuade, wish, allow, permit等。 She wants to come but her parents wont allow to.3. 不定式在句中作某些形容词的状语时，常见形容词如happy, glad, eager, anxious, willing, ready等。 I think she should get a job, but you cant force her to if shes no

8、t ready to -Ill be away on a business trip. Could you mind looking after my cat? -Not at all. Id be happy to.4. 不定式作某些复合谓语时，常见结构如be able to, be going to , have to, ought to, used to等。 He doesnt like fish but he used to. 注意：当省略的内容是作动词用的have或be的任何形式时,to 后面保留原形have或be. He didnt come, but he ought to ha

9、ve. Alice is not what she used to be.来源:Zxxk.Com随堂检测1. Generally speaking, _according to directions, the drug has no side effect. A. when taking B. when takenC. when to take D. when to be taken2. Though _ money, his parents managed to send him to university. lacked B. lacking ofC. lacking D. lacked

10、in 3. - You should have thanked her before you left. - I meant _, but when I was leaving I couldnt find her anywhere. A. to do B. to C. doing D. doing it4. The boy wanted to ride his bicycle in the street, but his mother told him _. A . not to B. not to do C. not do it D. do not to 5. What would hav

11、e happened _, as far as the river bank? A. Bob had walked farther B. if Bob should walk farther C. had Bob walked farther D. if Bob walked farther6.- Do you think its going to rain over the weekend?- _. A. I dont believe B. I dont believe itC. I believe not so D. I believe not 来源:Z*xx*k.Com7. The ex

12、periment shows that proper amounts of exercise, if _ regularly, can improve our health. being carried out B. carrying out C. carried out D. to carry out 8. Some of you may have finished unit one. _, you can go on to unit two.A. If you may B. If you do C. If not D. If so 9. Have you got any particula

13、r plans for the coming holiday? Yes. _, Im going to visit some homes for the old in the city.A. If ever B. If busy C. If anything D. If possible 来源:学&科&网Z&X&X&K10. Dont take too much of the medicine; it does you more harm than good if you _. do B. take C. like D. have 11. I was wondering if we could

14、 go skiing on the weekend. _ good. Sound B. Sounded C. Sounding D. Sounds12. Shall I invite Ann to my birthday party tomorrow evening? Yes. Itll be fine if you_. 来源:Z,xx,k.Com A. are B. can C. invite D. do13.Ill be away on a business trip. Would you mind looking after my cat? Not at all._. Ive no ti

15、me B. Id rather not C. Id like it D. Id be glad to14. Although _ to stop, he kept on working.A. tell B. telling C. having told D. told15. We will have a meeting next week, but we dont know _.A. whoB. whereC. asD. whichHomework1. Go over the usage of Ellipsis.2. Finish listing structures on Page 71 Ex 1 and Ex 23. Prepare Reading and discussing on Page 38