2017年中考专题复习--动词不定式 课件

课件42张PPT。动词不定式
InfinitivesRevision:动词不定式的肯定形式: to do
动词不定式的否定形式: not + to doTo see is to believe!To know everything is to know nothing!To know oneself is true knowledge. Early to bed and early to rise makes a man healthy, wealthy and wise.To be angry is to punish yourself for another's sins. To say is one thing and to do is another. It is easy to open a shop but hard to keep it always open!To know how to wait is the great secret of success. It is hard to please all!To be good is to be happy. To prevent is better than to cure. To save time is to lengthen life!A faithful friend is hard to find!One is never too old to learn!It’s easy to be wise after the event.To be, or not to be. That’s a question.
---by Hamlet Two big events will take place in China in 2010. What are they?Shanghai TeamGuangzhou TeamWarming-up: Guess the meaning of the proverbs:1. One is never too old to learn.
2. To see is to believe.
3. To know oneself is true knowledge.

4. To say is one thing and to do is
another.
5. To be angry is to punish yourself for
another's sins.
6. To be, or not to be. That’s a question.活到老，学到老。眼见为实。人贵有自知之明。说时容易，做时难。发怒是为别人的过失惩罚自己。 生存还是死亡，那是个问题。 动词不定式
InfinitivesRevision:动词不定式的肯定形式: to do
动词不定式的否定形式: not to doRound 1:
必答题
每队完成一组练习题，然后给此组练习的不定式的用法进行总结。(30分)VS.1. We decided ______ (go) to Shanghai for a visit. But we failed _________ (book) the air tickets for May, so we planned _______(set) off in June.
2. When we arrived at the foot of the Pearl Tower, the guide wanted us ________ (get) to the top of the tower. He persuaded us _______________ (not give up) halfway.to goto bookto setto getnot to give upFill in the blanks with the correct forms.Rule 1: V.+ (not) to do 作宾语
decide, plan, fail, refuse, need, afford, agree, hope, manage, arrange, intend, offer, learn,Rule 2: V. + sb. + (not) to do 作宾语补足语
persuade, allow, invite, tell, ask, teach, encourage, advise, help, expect, would like/love, wish, want, …
expect, would like/love, wish, want, …
Complete the sentences:
1. 广州人目前的任务是保持环境清洁。
For the people in Guangzhou, the duty at the moment is _________________________________.
2. 我们的梦想是取得金牌。
Our dream is _____________________.
3. 他在广州迷路了，不知如何是好。
He got lost in Guangzhou, and he didn’t
know ___________________.
4. 看哪场比赛尚未决定。
______________________ hasn’t been decided.to keep the environment cleanWhich game to watchwhat to doto get gold medalsRule 3: be + to do 作表语
主语通常有：job, dream, wish, idea, plan, work, duty…
---Her job is to sell tickets.
---To sell tickets is her job. (作主语)Rule 4:
how/when/where/what/which/ + to do
(特殊疑问词) // whether…. 作主语，宾语或表语
Whether to leave or not hasn’t been decided.
We haven’t decided whether to leave or not.Complete the sentences:
1. Visitors may not find any hotels
__________ (可以住的) during the Asian Games.
2. There is __________________ (没有吃的东西) in
this hotel for breakfast.
3. The best _______________________ (买东西的地方)
in Guangzhou is Beijing Road. to live innothing to eatplace to go shoppingRule 5: n. // pron. + to do 后置定语
修饰前面的名词或代词。Create sentences after the examples:
Eg:
To see the beautiful view of Shanghai, he climbed up to the Pearl Tower.
=He climbed up to the Pearl Tower (in order) to see the beautiful view of Shanghai.
1. To go shopping in Shanghai, _____________.
=
2. He will go to Guangzhou __________________.
=
Rule 6: (in order) to do 目的状语
可放在句子前面或后面 We planned to set off in June.
Rule 1: V.+ (not) to do 作宾语
He persuaded us not to give up.
Rule 2: V. + sb. + (not) to do 作宾语补足语
Her job is to sell tickets.
Rule 3: be + to do 作表语
He doesn’t know what to do.
Rule 4: 特殊疑问词//whether + to do 作主语或宾语
Visitors may not find any hotels to live in. Rule 5: n. // pron. + to do 后置定语
They will go to Shanghai to see the Expo.
Rule 6: (in order) to do 目的状语
to do…Round 2:
抢答题
(10 points for each question)VS.Fill in the blanks and tell the difference:
1. Foreigners enjoy _______ (stay) in Shanghai.
2. We won’t mind ______ (live) in Pudong District.
3. They started __________ (laugh) after they reached
the top.
4. He was a bit familiar and I remembered
_________ (see) him somewhere in Guangzhou.
5. Please remember _________ (take) the rubbish
with you when you leave the park.
6. After the long walk on the bund, they stopped
__________ (have) a rest.
7. Stop ________ (talk) please! The game has begun.stayinglivingseeingto taketo havetalkinglaughing
// to laugh1. V.+ doing:
enjoy, mind, practice, finish, suggest…
2. V.+ to do… 和 V. + doing 意思一样
　　start//begin doing//to do sth.
like//love//hate doing//to do sth.

3. V. + to do… 和 V. + doing 意思不一样
stop doing… 停止正在做的事
stop to do… 停止(正在做的事)去做另一件事
remember doing… 记得做过某事
remember to do…. 记得去做某事
forget doing… 忘记做过某事
forget to do… 忘记去做某事V. + to do vs. V. + doingComplete the sentences:
1. The guard won’t let you ________(踩踏) the grass.
2. The boss made the workers ________(完成) the
building in three months.
3. We saw him _______________ (走进) the hall
just now. And he is watching the match in it.
4. He was seen ___________________ (走进) the
hall just now. And he is watching the match in it. 5. You had better __________ (不抽烟) in public.
6. The volunteers will help the visitors ___________
(度过) their days happily.
stepfinish(to) spendnot smokeenter//go intoto enter//go into1. 在主动语态中，使役动词和感官动词后的动词不定式要省略to.
使役动词: make, let…
感官动词: see, hear, feel, watch, notice, listen to…
Note: 但在被动语态中不能省略to
be made to do, be let to do
be seen to do, be heard to do

2. 短语后接省略 to 的不定式。
had better (not) do …, why not do ...
3.Note: help (to) do…动词不定式的省略 toFind the sentences with “ to do sth”.
Shanghai is world-famous. It has a long history. People in Shanghai are getting ready for the Expo. And they are pleased to meet people from all over the world. The food in Shanghai is delicious to eat, such as steamed buns (小笼包), bean curd with odor (臭豆腐). It is necessary for visitors to try different kinds of food here. It is nice of them to offer us so much. Sentence structures: （句型结构）adj. + to do

1. sb. + be + adj. + to do…
表示某人对某件事情的态度。如：“见到你很高兴”
pleased, glad, surprised, sorry, sad, excited, lucky...
2. sth. + be + adj. + to do…
表示某一事物的某种属性，如“这些食物很美味”
delicious, terrible, dangerous, hard, easy…
3. It + be + adj. ( for sb.) + to do …
表示做某件事情的性质情况用 for sb.
necessary, difficult, interesting, important, …
4. It + be + adj. (of sb.) + to do ...
表示人的行为特点或品质时用 of sb.
nice, good, kind, helpful, clever…Talk with your partner and rewrite the passage about Guangzhou. (30 points)
Guangzhou is the biggest city in Guangdong. The food here is _________________. The best place ________________ is Beijing Road. Guangdong Olympic Center is the best place __________ sports. Yuexiu Park is known for its history of Guangzhou. So it is important ______ visitors ____________ Yuexiu Park. People in Guangzhou are friendly. It is nice _______ them _______________ a good environment for the Asian Games. You will be happy ____________ everything in Guangzhou.delicious to eatto go shoppingto doto go toofto keepto enjoyforRound 3: 决胜题
Each team can choose the exercises and finish them in 2 minutes. 30 points20 points60 points40 points1. We expected China ______ the most medals in
the 2010 Asian Games.
A. to get B. getting C. get
2. We wishes Chinese football team ______ again
in the Asian Games.
A. to fail B. never to fail C. doesn’t fail
3. It’s helpful _____ him ______ us the way to the
exit.
A. of, showing B. for, to show C. of, to show

Complete the sentences. (20 points)ABC
1. They suggested ___________ (go) to Pudong
Airport by subway.
2. In Shanghai, the Bund and the Pearl Tower are
famous places ____________ (visit).
3. They are practicing ________ (sing) for the
opening ceremony.
4. The government has done all it could _________
(make) Pudong so beautiful.
Complete the sentences. (30 points)goingto visitsingingto make 1. 要看亚运开幕式，得在网上定票。
_________________________________ of the
Asian Games, we have to book tickets online.
2. 因为亚运期间交通拥挤，不要忘记遵守交通规则。
__________________________________ because
the traffic will be heavy during the Asian Games.
3. 2010亚运会上，中国足球队取得金牌是不太可能的。
In 2010 Asian Games, __________________
Chinese football team ________________
the gold medal.Complete the sentences. (40 points)To watch the opening ceremonyDon’t forget to obey the traffic rulesit’s not very possible forto getAs a Cantonese, I think I am the host of the 2010 Asian Games. I would like _________ (watch) the Games and I want ___________ (be) a volunteer as well. In fact, my dream is __________(watch) Liu Xiang _______ (do) the hurdling. I spend a lot of time ________(look) for his information on the Internet. And I am glad ________ (know) that he has come back to compete. I wished him ________ (win) again. The whole country hope _________ (get) good news from him.
Fill in the blanks. (60 points)to watchto beto knowlookingto watchto winto getdoThanks for listening!