（精選）教師版-Unit-5省略句

1、省略句EllipsisStep 1. Lead in補(bǔ)充完成畫線部分所缺的成分。1. Havent seen you for ages._ havent seen you for ages. ( I ) 主語2. Sounds like a good idea._ sounds like a good idea. ( It ) 主語3. A: _ Hungry? (Are you) B:_ Orange juice, please. (I want) 主語和謂語(或主語和謂語的一部分）4. A: Where has Mr Smith gone?B: Sorry, I dont know _.

2、(where he has gone.) 賓語5. A: Would you like to come to the party? B: Id love to _. (come the party.) 不定式后省略動(dòng)詞含義：為了使語言簡潔或避免重復(fù), 省略句中的一個(gè)或幾個(gè)句子成分, 這種語法現(xiàn)象稱為(省略)。Step 2. Analyze & concludel and & but 連接的并列句的省略觀察分析下列句子：1. Tom picked up a book on the floor and Tom handed it to his teacher. = Tom pick

3、ed up a book on the floor and handed it to his teacher.2. Jack must have been playing football and Mary must have been doing her homework. = Jack must have been playing football and Mary doing her homework.3. His advice made me happy , but his advice madeJim angry. = His advice made me happy , but J

4、im angry.4.He has a knowledge of first aid but his friend doesnt have a knowledge of first aid.= He has a knowledge of first aid but his friend doesnt.5.He was late because he had overslept and because he had missed the train. = He was late because he had overslept and missed the train.歸納：在由and 或 bu

5、t連接的并列句中，常省略一些重復(fù)的詞或詞組。1）省略共同的主語或賓語, 如例句_1_;2) 若主語不同，而謂語部分的助動(dòng)詞或情態(tài)動(dòng)詞相同，則省略后面的助動(dòng)詞或情態(tài)動(dòng)詞，如例句_2_;3) 若主語與謂語動(dòng)詞相同，則省略后面的主謂成分,如例句_3_; 4）若主語不同，但主要?jiǎng)釉~及后續(xù)部分相同，則省略主要?jiǎng)釉~及后續(xù)部分, 如例句_4_; 5）省略重復(fù)的介詞、連詞及后續(xù)部分，如例句_5_。l 狀語從句中的省略用法觀察下列句子：1、When/While I was on my way to work, I met her.= When/While on my way to work, I met her

6、.2、If it is necessary, I will go there with you.= If necessary, I will go there with you.3、There are few people nowadays, if there are any, who remember him.= There are few people nowadays, if any, who remember him.歸納一：在when, while, whenever, till, as soon as, if, unless, once ，though，although，wheth

7、er，no matter whether/what/how/who, as if , as though等引導(dǎo)的狀語從句中，若謂語部分含有be動(dòng)詞，而主語又跟主句主語相同或一致時(shí)；或從句主語為it 時(shí)，則從句中主語和be動(dòng)詞常一起省略。歸納二：If類慣用省略結(jié)構(gòu): if any即使有（任何） if anything如果有什么的話, if anybody/ anyone若有（任何）人的話 if ever（即使有也）極少/ 難得, if necessary如果有必要的話 if not假如不是這樣的話, if possible如果可能的話 if so假如這樣的話。練習(xí)：將下列句子改為省略句。1、Il

8、l not go to the party unless (I am) invited.Ill not go to the party _ _.2、He was happy, though (he was) poor.He was happy, _ _.3、His opinion， whether (it is ) right or wrong, will be consider. His opinion， _ _ _ _, will be consider.4、If (it is) possible, this old temple will be rebuilt._ _, this old

9、 temple will be rebuilt.5. If (that is) so, I will call you back at 5:00 pm._ _, I will call you back at 5:00pm.l than和as的省略用法比較分析下列的句子：1）He is taller than his brother is.= He is taller than his brother. 2）I have as much as confidence in you as I have confidence in him.= I have as much as confidence

10、 in you as in him.歸納： than，as引導(dǎo)的比較狀語從句中的省略用法：當(dāng)不同的主語進(jìn)行比較時(shí)，一般省略從句中的謂語；當(dāng)從句中的主語與謂語（be動(dòng)詞除外）和主句中的主語與謂語相同時(shí)，通常省略從句中的主語和謂語，只保留比較部分。l 虛擬語氣中if及should的省略比較分析下列的句子：1.The doctor suggested that he should try to lose weight.= The doctor suggested that he try to lose weight.2. If she were my daughter, I wouldnt allo

11、w her to study abroad.= Were she my daughter, I wouldnt allow her to study abroad.歸納四：虛擬語氣中if及should的省略1、 當(dāng)條件狀語從句中有were，had，should等時(shí)省略if，把它們提至句首，形成倒裝句，2、 Suggest，insist，order，require等表示建議、要求、命令的動(dòng)詞后接的名詞性從句中，謂語動(dòng)詞常用“should+動(dòng)詞原形”，should可以省略。練習(xí):1. If there should be a flood, what could we do?Should there

12、 be a flood, what could we do? 2. It is suggested that we (should) go (go) to see the film. l 定語從句中的省略用法用關(guān)系代詞完成下列句子。1、The man that/who/whom you visited last night is my grandpa.= The man you visited last night is my grandpa.2、I dont like the way in which/that you treat the girl.= I dont like the way

13、 you treat the girl.歸納：關(guān)系代詞that，which，whom等在限制性定語從句中充當(dāng)賓語且不位于介詞之后時(shí)，可以省略；in which或that在先行詞way后作方式狀語從句時(shí)可省略。l so和not的替代性省略補(bǔ)充完成整下列句子。1) Do you suppose he is going to attend the meeting? I suppose not.2) Can you finish your work today? 我認(rèn)為能。I think so . 我認(rèn)為不能。I don't think so . / I think not . 歸納：在英語中

14、，可以用so， not或其他方式來省略上文或問句中的一部分或整個(gè)句子，可與believe，do，expect，fear，guess，hope，say，speak，suppose，think，Im afraid等連用。l 不定式符號的省略觀察并完成下列句子。1、We didnt do anything but to stay at home watching TV yesterday.= We didnt do anything but stay at homewatching TV yesterday.2、My parents encouraged me to go to college, b

15、ut I didnt want to go to college.= My parents encouraged me to go to college, but I didnt want to.3、I saw a tall man enter (enter) your office. 4、They managed to overcome all the difficulties and finish (finish) the task in time.歸納：1、 do nothing but do sth，cant help but do sth等結(jié)構(gòu)常接省略to的不定式。2、 在特定語境中

16、為了避免重復(fù)，當(dāng)不定式再次出現(xiàn)時(shí)，在want，wish，hope，try，plan，like，love，hate后往往只保留to，而省略后面的動(dòng)詞。但不定式后有be，have時(shí)，也保留be和have。3、 感官動(dòng)詞see，hear，feel，watch等和使役動(dòng)詞have，make，let等后接不定式作賓語時(shí)，不定式要省略to（不用to），但此類動(dòng)詞的被動(dòng)語態(tài)中的to不可省略。4、 兩個(gè)或兩個(gè)以上的動(dòng)詞不定式并列時(shí)，第一個(gè)帶to，后面的省去tol 介詞的省略1. He spent four hours (in) finishing (finish) the task. 2. The skin

17、can prevent your body (from) losing (lose) too much water. 3. We go to school every day except Sundays.歸納：1. 一些常與動(dòng)詞、名詞或形容詞一起搭配的介詞常常省略，而保留其后的動(dòng)名詞。常見的結(jié)構(gòu)有：1) 做某事有困難have difficulty / trouble (in) doing sth2) 忙于做某事 be busy (in) doing sth3) 花費(fèi)時(shí)間做某事 spend some time (in) doing sth4) 阻止某人做某事 stop / prevent sb

18、. (from) doing sthStep 3 Practice：一、 單句語法填空1. Although ordered (order) to stop, the driver kept on driving as fast as he could.2. He succeeded in solving all the problems as expected(expect).3. The purpose of new technologies is to make life easier, not to make (not make) it more difficult.4. He had

19、 a wonderful childhood when travelling (travel) with his mother to all corners of the world.5. When offered (offer) an important role in a new movie, Andy got a chance to become famous.6. Though tired (tire), they went on working in order to finish the task on time.7. Some diseases are not at all da

20、ngerous if treated (treat) in time.8. Were (be) I a teacher, I would be strict with my students.9. First degree burns turn white when pressed (press).10. What I want to do is have（have）a good rest.二、 完成句子。1. 過馬路時(shí)要小心汽車。Look out for cars when crossing the road / street.2. 正如計(jì)劃的一樣，他們按時(shí)出席了會(huì)議。They attend

21、ed the meeting on time as expected.3. 他除非邀請你發(fā)言，你應(yīng)該在這次會(huì)議上保持沉默。Unless invited to speak, you should remaid silent at the conference.4. “明天會(huì)放晴嗎？” “我希望那樣?！?Will it clear up tomorrow? I hope so.5. 你是誠懇地和朋友交流嗎？ 如果不是，那你隱瞞了什么呢？Do you communicate honestly with your friends?If not, what do you hide from them?三、 單句改錯(cuò)1、I wont go to the party even if being invited.being去掉2 He opened his mouth as if speak.if 后加上to3、 He came home earlier than was