1．Bill Gates _________（devote）himself to the computer business．

2．A lot of _________（soldier）lost their _________（life）in the water．

3．In the Anti-Japanese war, Bethune worked in the _________（north）part of China．

4．The doctor are _________（operate）on the patient．

5．It is _________（produce）in our country．

6．She was _________（bad） hurt when she fell off the tree．

7．I hope you will _________（cover）soon．

8．He has been one of Dr．Clarks' _________（patient）for many years．

9．The teacher walked into the class so _________（quiet）that no one noticed him．

10．Comrade Li Feng has been _________（die）for many years．

11．Is China a _________（发展中）country?

12．It is _________（据说）that there will be a football game at 2:00 this afternoon．

1.Do you know the player __________________________.（在百米赛跑中得第一名的）

2.Comrade Li _______________（我们选他当组长）works very hard.

3.Everything ________（我们在故宫博物馆里看到的）was rare and wonderful.

4.Math is one of the most difficult subjects _______________________.（我学习过的）

5.Please pass the news to Comrade Wang and Zhang ___________.（你今天将在茶话会上遇到的）

6.All those _____________（想去长城的）will get together at the bus stop at six tomorrow morning.

7.Do remember the time _______________.（我们明天一早出发的）

8.She told us the reason ____________.（为什么试验失败了）

9.The trees ________（学生们三年前种的）have grown very tall.

10.Wang Hong's　father wanted to meet　the worker ______________.（救他孩子出险的）

11.The building ______________（坐落在我们学校附近的）is a hospital.

12.Xiao Ming is really the bravest boy ___________________.（我所认识的）

13.The Summer Palace _______（外国朋友经常参观的）is the most beautiful park in Beijing.

14.I will never forget the day ___________..（我第一次上学的那一天）

15.There’s the bus _____________.（我通常搭乘上班的）

16.Tennis ________________________________（是夏季最好的运动之一）can be played おby two or four players.

17.Where is the man _______________________________?（他教你法语）

18.I don’t know the reason ________________________.（他为什么不同意我们的计划）

19.Have you received the letter _______________________.（我两星期前写的）

20.Where is the bookstore ___________.（你买到这本新词典的）

_______the beginning of the meeting, we heard a report by Comrade Li.

Comrade Li _____ the others who are in trouble．

　　A．always help　　B．is always help　　C．always helping　　D．is always helping

选择填空:

" Where is Comrade Li?" " He ________ to Beijing. He will come back next week."

［　　］

A. has been　　B. has gone

C. went　　　　D. was going