高中英语Unit 3 Healthy Lifestyle一等奖ppt课件

这是一份高中英语Unit 3 Healthy Lifestyle一等奖ppt课件，文件包含Unit3HealthyLifestyle省略-高中英语教学必备资料上外版2020必修第三册pptx、Unit3HealthyLifestyle省略用法练习-高中英语教学必备资料上外版2020必修第三册docx等2份课件配套教学资源，其中PPT共29页， 欢迎下载使用。

翻译下列句子。1.I think yu’ll win the race; indeed we all think s.我认为你一定会赢得这场比赛，事实上我们都这样想。2.If necessary, we can give yu anther chance.如果必要的话，我们可以再给你一次机会。3.She will g t Beijing, but I dn’t knw hw.她将去北京但我不知道她怎么去。
4.All tests require a ptential candidate with whm t cmpare DNA.所有的测试都需要一个潜在的对象，从而可以将DNA与其比较。5.He gave the same answer as befre.他给出的答案和以前一样。
省 略定义 为了避免重复，突出关键词语，并使上下文紧密连接，在句子中有时就省去了一个或几个句子成分。这种语法手段就称为省略。省略是重要的修辞原则，因此，只要不损害语法结构，不产生歧义，能省略的就应省略。
简单句中的省略1.省略主语祈使句中主语通常省略；其他省略主语多限于少数现成的说法。(1) (I) Thank yu fr yur help.(2) (It) Desn’t matter.2.省略主谓或主谓语的一部分 What/Hw (d yu think) abut a cup f tea ?
3.在对话或并列句中，如果主语、谓语不同，而宾语相同，则常省去相同的宾语部分。Tm enjys dancing, but Peter hates (dancing).
4.省略作宾语的不定式短语，只保留t，但如果该宾语是动词be或完成时态，则须在之后加上be或have。—Are yu ging there?—Yes, I’d like t (g there).注意：在下列词后常省略不定式但要保留t: want, wish, like, hate, hpe, intend, plan, lve, refuse, expect，但当want 和like用于从句中时，t常常省略。
5.结构省略可以根据通常的语法结构加以判断，比如省略表语或同时省略几个成分。但在否定句中不能省略。We have lived here (fr) ten years.I haven’t seen yu fr three mnths.
并列句中的省略1.在后一并列分句中凡是与上下文相同的成分通常都要省略。My ffice was n the tenth flr, and his (ffice was) n the twelfth (flr).并列句的省略有时还可出现在前面的分句中，这时被省略的词语便出现在下文。Gerge will (take the curse) and Bb might take the curse.
2.省略动词 + 宾语或补语I will buy a huse. He will (buy a huse) t.3.省略主语 + 谓语动词We still have shrtcmings, and (we have) very big nes, t.注意：出现在并列句中的be, have, d,如果在一个分句中作助动词，而在另一个分句中作行为动词，不可省略。4.省略主语 + 谓语 + 宾语They tried t prevent the pllutin, but (they did) nt (prevent the pllutin) very successfully at the beginning.
复合句中的省略1.复合句中的省略现象常见于从句中，主句中的省略通常出现在句首。Hpe yu will have a gd jurney.2.有时整个主句都可省略， 这种省略通常出现在简短答语中。—Are yu ging t buy the huse?—Unless my wife bjects.
3.复合句中的省略现象多出现在状语从句中，在某些状语从句中，从句的主语与主句的主语一致时或主语是it时，可省去“主语+be”部分。Althugh hard-wrking, he culdn’t earn enugh even t supprt him.4.引导宾语从句的从属连词只要从句不长，that通常都可省略。但如果从句较长或从句的语境较复杂, 连词that 不能省略。1）I hpe (that) all will g well.2）She has made it clear that she will have nthing t d with him.
5.在than或as引导的从句中的省略。Many thers are ding better than we are.6.省略一个从句或从句的一部分，可用s 或 nt代替。常用于此类的动词有believe , think, expect, guess, hpe, imagine, suppse, say, tell以及appear, seem, afraid等。—Is he cming back tnight? —I think s.
7.连词if在部分虚拟条件句中可省略，但后面的语序有变化。Had they time, they wuld certainly cme and help us.
8.不定式符号t的省略。(1)并列的不定式可省去后面的 t。I tld him t sit dwn and wait fr a mment. (2) 某些使役动词（let, make, have）及感官动词（see, watch, hear, ntice, bserve等）后面作宾语补足语的不定式一定要省去 t, 但在被动语态中须将t 复原。I saw the by fall frm the tree.
(3)介词but前若有动词d,后面的不定式不带 t。The by did nthing but play.(4)主语从句中有动词d,后面作表语的不定式的 t可带可不带。All we can d nw is (t) wait.
Practice1. —Are there any English stry-bks fr us students in the library? —There are nly a few，________. A．if any B．if there C．if sme D．if has
Answer: A if any是if there is any的省略说法。
2.—Why didn’t yu cme t Mike’s birthday party yesterday? —Well, I_____, but I frgt it. A．shuld B．Must C．shuld have D．must have
Answer: C I shuld have 是I shuld have cme t Mike’s birthday party yesterday的省略说法。
3.—Have yu ever been t Shanghai? —____. A．Nt yet B．Haven’t C．Yet nt D．Still nt
Answer: A Nt yet是I have nt ever been t Shanghai yet的省略说法。
4.—Be sure t get up earlier tmrrw mrning. —_______,I’ll be as early as a bird. A．OK, I will B．I’m afraid I can C．Of curse nt D．N, I will
Answer: A I will是I will get up earlier tmrrw mrning的省略说法。
5. —What’s the matter with yu? —I didn’t pass the test, but I still_______. A．hpe s B．hpe t C．hpe it D．hpe that
Answer: BI still hpe t是I still hpe t pass the test的省略说法
6.—Is she really ill?—________. She’s in hspital.A. I hpe s B．I’m sure C. I dn’t think s D．I’m afraid s
Answer: D
7. —Yu lk happy tday, Mary. —I like my new dress and Mther ______,t. (语法填空）8. They gt t Beijing earlier______. A．as we did B．as we d C．than we did D．than we were
Answer: C than we did是than we gt t Beijing的省略说法。
9. —Are yu angry? —Yes. He shuld at least answer when________.A．speaking B．spken t C．spken D．speaking t
Answer: Bwhen spken t是when he was spken t和省略说法。
10.—Hw abut the price f these refrigeratrs? —They’re equal in price t, if nt cheaper than, the _______at the ther stres. (语法填空）11. —Why didn’t yu cme t jin her party? —Srry, I was ging t_______, but I had an unexpected visitr. (语法填空）
12. —I her Mr Huang was badly injured in the accident. (语法填空） —If______, let’s g t see him.13. If carefully ______(d), the experiment will be successful. (语法填空）14. If______ (heat), water will bil.15. Tm was attacked by cramp while ________ (swim) acrss the river.
16. —Have yu ever been t the seaside? (语法填空） —N, we can’t affrd_____.17. When first _________ (intrduce) t the market, these prducts enjyed great success.18. —Susan, will yu please g and empty that drawer? —What______? (语法填空）
完整句：What are yu ging t use the empty drawer fr ?