2013版外研版八上Module 6 Animals in danger Unit 3

1、Module 6 Animals in danger Unit 3 Language in use,Revision Please say a sentence about each animal.,1 Match the two parts of the sentences.,They let the elephants . We want the animals . We should not allow the situation . Help us . They came here .,a) . to help. b) . to become dangerous. c) . plant

2、 more bamboo. d) . live in the nature park. e) . to be safe,10,12,当我们要表示“想做某事、需要做某事或决定做某事”时，就会出现两个动词连用的情况，这时应如何表达呢？ 同学们自然会想到want to do sth., need to do sth.和decide to do sth.等表达方式。,Module grammar,动词不定式,1. 什么是动词不定式？,主要行为动词后面的动词采用了“to+动词原形”的结构，我们把这种结构称为动词不定式（有时可以不带to）。动词不定式没有人称和数的变化，在句子中不能作谓语。下面我们一起来看

3、一下动词不定式有哪些语法功能。,2. 动词不定式的语法功能：,(1) 不定式作主语 不定式作主语时，常用it作形式主语，而将作主语的不定式放在句子后部。 eg. It is good to help others. 帮助他人是好的。 It is exciting to surf the Internet. 上网是令人兴奋的。,(2) 不定式作宾语 学习不定式作宾语时,要注意掌握后接不定式作宾语的动词。常见动词有: want, hope, wish, like, begin, try, need, forget, agree, help 等。 Many people decide not to

4、think about it. 许多人决定不去考虑这件事。 I want to go to the library. 我想去图书馆。,(3) 不定式作定语 不定式修饰名词或代词，起形容词的作用，在句中作定语，放在被修饰对象的后面。请看下列句子： I have a lot of homework to do. 我有很多作业要做。 Im hungry. Give me something to eat, please. 我饿了。请给我点吃的吧。,(4) 不定式作状语 不定式常常作目的状语、原因状语、结果状语等。不定式作状语时，要注意不定式的逻辑主语应与句子的主语保持一致。 I came to Be

5、ijing to see my grandpa. 我来北京看望我的爷爷。 Im glad to meet you！很高兴见到你！ Im too tired to walk. 我太累了，走不动了。,(5) 不定式作补足语 不定式可以作补足语。例如： She told me to buy a ticket. 她让我去买张票。 (6) 不定式作表语 不定式还可以作表语。例如： Our duty today is to clean the floor. 今天我们的任务是打扫地板。,1. Would you please tell me next? A. how do B. what to do C.

6、what do I do D. how I should do 2. The girl wasnt to lift that bookcase. A. too strong B. enough strong C. strong enough D. so strong,一、单项选择。,Practice,3. For a time his grandmother found _ accept his new idea. A. hard B. it hard C. it hard to D. hard to 4. As she has never been there before, Ill hav

7、e someone _ her the way. A. show B. to show C. showing D. showed 5. You _ drive slowly. The roads are wet. A. had rather B. would rather C. had better D. would better,6. What the scientist said greatly encouraged us _ the experiment again, but his secretarys words discouraged us _ the experiment any

8、 more. A. to try; to do B. to try; from doing C. for trying; from doing D. trying; to do 7. In the old days it was difficult for the poor _ a job. A. find B. to find C. look D. to look for,8. When learning a foreign language, try your best _ the spirit of it. A. master B. hold C. take hold of D. to

9、master 9. It was foolish _ his car unlocked. A. for him to leave B. of him to leave C. for him leave D. him to leave 10. Remember _ the newspaper when you have finished it. A. putting back B. put back C. to put back D. will put back,11. Your flat needs _. Do you want me _it for you? A. to clean; to

10、do B. cleaning; doing C. cleaning; to do D. to be cleaned; doing 12. Because of air pollution being greatly reduced, this city is still _. A. a good place which to be lived in B. a good place to live in C. a good place to live from D. a good place to live for,13. You were lost on your way to the lak

11、e, werent you? Yes, we were and had to stop _ the way. A. asking B. to ask C. asked D. to be asked 14. Id prefer _ at home rather than _ a walk. A. to stay; to take B. stay; to take C. to stay; take D. stay; take,二、用所给动词的适当形式填空。,1. Do you know when _ (have) a picnic? 2. She is very busy today. She has a lot of work _ (do). 3. Our teacher asked us _(be) careful when we crossed the road. 4. Its easy for us _ (answer) the question.,to have,to do,to be,to answer,三、汉译英。 1. 我们需要更好地保护它们。 We need to protect them better. 2. 许多动物没地方住。 Many animals have no place to live. 3. 我们究竟