Unit 1 Crossing limits (Book III)

（Period3）

I Translation

1. 貿易和好奇經常爲人類的最巨大的努力形成基礎.

_____ and _______ have often _____ the _______ for _______ greatest

2. 衆所周知,非洲自很早的時候就與印度以及紅海文化有聯繫.

____ ____-______ _____Africa had ____ ____ India and the Red Sea from the ______ ________

3. 阿拉伯國家與非洲海岸的接觸,促使了黑人和中國人之間的下一次相會.

The ________ ________ ______ the ______coast ___ to the next meeting ______ ______people and ____ _______

4明政府相信最大的挑戰和機遇是在本土。

The Ming________ _______ ______- greatest_______ and ________ at home.

5 .在 鄭和的指揮下,艦隊從中國南海出發,駛過印度洋,到達紅海海口,然後繼續南行發現了非洲的東海岸.

_______the ______ of Zheng he ,the _______ set ______from the South China Sea across the Indian Ocean to the mouth of the Red Sea ,and then travelled ____ south , ______ the eastern ____ of Africa.

II Master some key words and phrases

1. 提到,查詢 11.鐳

2. 耗勁,用光 12 完成

3. 起來,上升,出現 13財寶

4. 培養,提出 14誠實

5. 起航 15飛行器

6. 交換 16證據

7. 深入探討 17主席,董事長

8. 以…爲基礎 18西藏

9. 面臨 19王室的

10. 聲請 20 提議

III Error correction

1. Tom worked in this factory since two years ago __________

2 the end of last month , the factory made 10,000 cars _________

3 have solved the problem just now. __________

4 The old man has died for 3 years __________

5. He was noticed enter the dinning hall. __________

6 Which class is he belonged to ________

7. The books are sell well ________

8. The question is easy to be answered ___________

9. He is in the possession of the flat. _________

10 If it was to rain ,the crops would be saved. _________

11 I found the book she lost 3 days before. _________

12 the end of this year ,the factory will produced 20 ,000 tractors _______

13. The fork and knife are used to eat in some countries _________

14 ’s no use to quarrel with him. ___________

15 ly I reached the station when the train started. __________

IV tice,

1. Has Bruce already had his computer repaired?

No, It _____ in his office by himself and he will soon finish it

A has been repaired B will be repaired C in repairing D is being repaired

2. He opened the envelope , _______ the letter and began to need it.

A unfolding B folding C lded D. fold

3. E-mail ,as well as telephones,_______ an important role in daily communication

A is playing B have played C are playing D play

4. Why do you look worried ?

Jane left the company half a month ago work .__unfinished since

A. left B was left C has left D has been left

V. Fill in the blanks with the proper form of the verbs in brackets.

1 .I___________ (not know ) you_____(be )so busy in the past few weeks.

2. Hardly _____ I _______( get )into the room when it ________(start ) to rain.

3 _____________ (rain ) for two hours and we have to wait until the rain stops.

4. We___________ (leave ) for Shanghai tomorrow.

5. As soon as I_____ (hear ) from him ,I’ll let you know.

6. Tom, you are so lazy , this job_____ (finish) hours before.