成都七中育才14届初三下英语八下unit8学案 (2)

Unit9/Grade 8 (B)

Class:_________ Name:________________ No.________

I. Target Language

A. Grammar Focus

1. 现在完成时由“主语＋______________________”构成。其主要用法如下：

I.过去已经完成，而后果或影响至今仍存在的动作。常与________________________________等副词搭配。

◆音乐会已经开始。____________________________◆我已吃过早饭。____________________________ 注意：have gone to 和have been to 在意义上有区别。

◆他到香港去了。____________________________◆他曾到过香港。__________________________

II. 现在完成时可表示开始于过去持续到现在（还可能持续）的动作或状态。常与for +_____________，since+_______________等搭配使用

◆我从去年就已经开始学习英语了。__________________________________

◆她住在北京已经五年了。__________________________________________

注意：瞬间动词，如：come, leave, arrive, begin, buy, die, get up, borrow等，其现在完成时的肯定式不能和表示一段时间的时间状语搭配，而需要用表延续的动词来替换。与他们对应的延续性动词：________________________________________________

2. 现在完成时把过去的动作和现在的结果联系起来，一般过去时只限于表示过去的动作本身，与现在的结果无关。举例如下：I have cleaned my room. (My room is clean now.) 我已经打扫过我的房间了。

I cleaned my room last week. (I did it in the past.) 我上周打扫了我的房间。

注意：现在完成时不能和表示过去的时间的状语（如：yesterday, last, year, in 1976, two days ago, just now, when she came in 等）直接连用

1.—_________ you ever _________(be) to Australia?—Yes, I ________./ No, I __________.

2. My father ___________(go) to Hong Kong. He will be back in two weeks.

3. We _________ never __________( hear) of such a thing before.

4. I __________ already __________(post) the photos.

5. — _________ you _________(have) your lunch yet? — Yes, I ________(have)it just now.

6. She ___________(teach) us English since she _________ (come) to our school.

7. I __________(not, receive) a letter from him for a few weeks, so I worried about him.

8.—How long _________ you _________(be) a student in our school?—For two years.

B. Words

巡游，巡航n.______________ 岛屿，岛n._________________ 特别，尤其ad.______________发现，发觉v._______________

极好的a.___________________ 假日，节日n._______________四分之一，一刻钟n._________ 人口n._____________________

害怕，担心v._______________

勇敢的a.___________________

印度的a.___________________

黄昏，黑暗n._______________

环境n._____________________

温度n._____________________

赤道n._____________________

无论何时conj.______________

春天n._____________________

季节n._____________________

类型n.__________________

主题n. ____________________

空中服务员n.______________

C. Phrases

我也不/没有____________________________ 听说__________________________________________ 在甲板上吃东西________________________走不同的线路___________________________________ 在同样的地方结束______________________帮助你不认识的人_______________________________ …的原因_____________________________一个说英语的国家_______________________________ 在秋天__________________________________一个做…的极好地方____________________

醒来__________________________________选择做某事_______________________________

任何你喜欢的时间____________________ 离中国不远______________________________

D. Sentences

1. 可能当我毕业时，我会考虑做一名英语老师而不是一个导游。

_____________________________________________________________________________

2. 新加坡一件极好的事情是它的温度一年到头几乎都一样。

Extra Exercises

一. 单项选择。

（）1. --- Where is Tom now? -- He ____ the post office . He’ll be back soon.

A. has been to

B. has gone to

C. went to

（）2. ---I hear your father _____ to Japan . ---Yes. He ______ there last year.

A. has been; went

B. goes; went

C. has been; has been

（）3. ---I’m sorry, Lucy. I _____ your computer for such a long time. ---Never mind.

A. have borrowed

B. have kept

C. have returned

（）4. His hobby is ___taking photos ___collecting stamps. It’s listening to music.

A. either; or

B. not; but

C. neither; nor

（）5. As they had no map with them, they had problem _______ the hotel.

A. finding

B. finds

C. to find

( ) 6.—May I go swimming in the river, Mum? —No, you . It' s dangerous.

A. mustn't

B. needn't

C. don't

( )7.You ____ return the book now. You may keep it a little longer.

A. don’t need to

B. need to

C. don’t need

（）8.--- Will your younger brother go for a picnic this Sunday? --- If I don’t go, _________.

A. so does he

B. so he will

C. neither will he

( )9. ---Have you sent your parents an e-mail telling them you arrived safely?

---No, ____ of them can use a computer.

A. none

B. both

C. neither

( )10. It _____ a lot since I left the city.

A. has changed

B. changes

C. changed

二. 完形填空。

Clarence came from a poor village. His parents had __1__ money to send him to school when he was young. The boy was very sad. Mr. Edwards lived next to him. He found the boy __2__ and had pity on him and lent some money to him. So the boy could go to school. He studied hard and __3__ all his lessons. When he finished middle school, the man introduced him to his friend in the town. And he began to work.

Once Mr. Edwards was seriously hurt in an accident. Dying, he asked Clarence to take care of his daughter, Ophelia. The young man __4__ and several years later he married the girl. He loved her very much and tried his best to make her happy. He often bought beautiful clothes and delicious food for her. He was good at cooking and he cooked __5__ for her. So she became very fat and she felt it difficult to walk. And one day she found there was something wrong with her heart. Her husband wasn’t at home and she had to go to __6__ at once. The doctors looked her over and told her __7__ eat meat, sugar, chocolate and things like these. She was afraid to __8__ the doctor’s word s and wrote all the names of the food on the paper. When she got home, she put the list on the table and __9__. When she returned home that afternoon, she found many kinds of food: meat, sugar and chocolate in the kitchen. Clarence was busy __10__ there. As soon as he saw her, he said happily, “I’ve bought all the food you like, dear!”

( ) 1. A. no B. some C. enough

( ) 2. A. hard B. clever C. careful

( ) 3. A. was good for B. was good with C. did well in

( ) 4. A. refused B. thought hard C. agreed

( ) 5. A. a little B. a few C. a lot

( ) 6. A. rest B. work C. hospital

( ) 7. A. shouldn’t B. not to C. mustn’t

( ) 8. A. remember B. forget C. catch

( ) 9. A. went out B. slept C. cooked

( ) 10. A. reading B. seeing C. cooking