1、Wild animals 活动一、课前预习导学 （ 1）学习目标: 1 掌握动词不定式的用法 2.句型: When she was 20 months old ,she learnt to sing. （2）课前预习 Task1 写出同意句，每空一词。 1. That you read English in the morning is very important. It is very important _ you _ _ English in the morning. 2. His father went to Beijing for his holiday. His father w
2、ent to Beijing _ _ his holiday. 3. He hopes that he can visit the Great Wall. He hopes _ _ the Great Wall. 4. Im very sorry on hearing the bad news. Im very sorry _ _ the bad news. 5. He stopped and had a look at me. He stopped _ _ a look at me. 6. I helped him with his English. I helped him _ _ Eng
3、lish. 活动二、课堂合作探究 动词不定式的用法 动词不定式在句中可 以作句子除谓语之外的任何句子成分。动词不定式的被动形式除了 一般形式外还有其完成式和进行式。 1 作主语 作主语用的动词不定式常常用 it 替代，动词不定式（或短语）放在后面。例如： Its easy to get lost in a big city like Tokyo在东京这样的大城市容易迷路。 2 作宾语 Indians like to eat hot food印度人喜欢吃辣味食品。 有的动词不定式在作带有补足语的宾 语时，前面往往带有形式宾语 it。例如： Do you think it necessary fo
4、r us to learn to wait？你认为学会等待对我们来说 很必要吗？ 3作表语 It seems to be an interesting book它看起来是本有趣的书。 4作宾语补足语 He told me not to bring you anything他叫我不要给你带任何东西。 5作定语 动词不定式作定语时，要放在它所修饰的名词或代词后面。例如： In my dreams I always have very difficult jobs to do我在梦里总是做一些艰难 的工作。 6作状语 In his third year，he left Harvard to work
5、 for a company called Microsoft （表示目的）在三年级时，他 为了去微软公司工作而离开了哈佛大学。 动词不定式作状语表示结果时常与副词 too 或 enough 连用。例如： Its too heavy to carry （表示结果）太重了搬不动。 7和某些形容词连用 和动词不定式经常连用的形容词有 sure，ready，happy，sorry，afraid 等。例如： Hes very happy to see his wife他见到妻子非常高兴。 8和疑问词 who，what，when，where，which，how 构成不定式短语。例如： I dont kn
6、ow how to use a computer我不知道怎样使用计算机。 活动三、当堂检测 Task2 和同伴背诵不定式的用法，并举例。 （组长监督汇报）如： 动词不定式可以作主语，e.g. It is important to learn English. 动词不定式可以作宾语, e.g. Do you agree to go abroad? 活动四、达标测试 Task3 选择填空。 1. The teacher asked us _so much noise. A .dont make B. not make C. not making D .not to make 2. As a res
7、ult of my laziness, I failed _ my work in time. A. and finished B. to finish C. and finishi ng D. to finished 3. I am sorry _ written you a letter at the time. A. to have not B. to not have C. not to have D. not having 4. Will you lend him a magazine _? A. to be read B. for reading C. to read D. he
8、read 5. He could do nothing but _for the bus _. A. wait, to come B. wait; come C. waiting; coming D. waited; came 6. It is a problem that doesnt need _ right now. A. to solve B. solving C. being solved D. to be solving 7. I remember _him _the bike needed _ . A. hearing, saying, to repair B. to hear,
9、 say, to repair C. hearing, say, repairing D. to hear, saying, to be repaired 8. When we hurried to the station, there happened _ no bus at that time. A. to have B. to be C. having D. being 9. I stopped to listen, and my son seemed _ himself _ in the living room. A. to enjoy, to shut B. to be enjoying, shutting C. to be enjoying, shut D. to have enjoyed, having shut 10. Were leaving at six oclock, and hope _ most of the journey by lunch time. A. to do B. to have done C. to make D. to have made 活动五、教学效果验收 （1）错题警报 （2）错因分析 （3）矫正补救 （4）自我反思
