《优选整合》高中英语人教版必修2 UNIT 3 COMPUTERS PERIOD 2 练习（学生版） .doc

1、Period 2语法知能精炼. 单句填空1. Strange! The two brothers have nothing _ common. 2. How long do you think it will be_ the computer company brings out a new product?3. Men and women should be treated equally according to the law, but_ reality there is great room for improvement. 4. With everything he had miss

2、ing, he was_ (total)hopeless. 5. When the time came to make the final decision for a course, I decided to apply _the one that reflected my interest. 6. Simpliying the application procedure is of great_(important) to us all. 7. Emergency line_(operate) must always stay calm and make sure that they ge

3、t all the information they need to send help. 8. There is no way of knowing why one man makes an important discovery while another man, also_(intelligence) ,fails. 9. With the_(support) evidence, the man was sentenced to three years in prison,10. It may take a long time to find a_(solve) to the prob

4、lem. . 单句语法填空1. Their new house_(decorate) for two months and they will settle in it in the near future. 2. Their new cars _(advertise) on the Internet for a long time. 3. All the atheletes_(select) from millions of people all over the country in the past two months. 4. A new library and a gymnasium

5、 in our school _(set)up so far and they will be put into use very soon. 5. A great many machines _(produce)by the factory since the technological revolution. 6.Great changes _ (take) place in my home town and a lot of factories _ (set) up in the past ten years. 7. Every possible means _(try)to save

6、the would soldier up to now. 8. How many suggestions_(give) to you so far?9. I cant see any coffee in this cupboard. _it all _(finish)?10. All the preparations for the talk_(make), and we are ready to start. . 将下列句子改为被动语态1. They have just connected the printer to the computer. _2. We have planted ma

7、ny trees on the hill in the last five years. _3. Tom hasnt sold out all the magazines_4. Have you found ways to make waste water clean?_5. She has already returned this book to the library. _. 单句写作1. _（男孩们已经被多次告知）not to swim in that lake, but it doesnt make any difference. 2. We are glad to be told

8、that Li Tao_(已经被复旦大学录取) for his top scores in the Maths Contest. 3. With the help of high technology, more and more new substances_(被发现) in the past years. 4. When and where to go for the on-salary holiday_（没有确定 ）yet. 5. Though we dont know what was discussed, yet we can feel the topic_(已经被改变了). 6.

9、Every year a flood of farmers arrive in Shenzhen for the money-making jobs_(他们已经被许诺的)before leaving their hometowns. 7. The Summer Palace _(已经被参观) by so many tourists that some of the relics are not well protected. 8.How many times _(你已被告知)not to play with fire?Im sorry. Ill never do that again. 9.

10、Will you attend the meeting this afternoon? But I _(还未被告知)anything about that. 10. Professor James will give us a lecture on the Western culture, but when and where _ (未被决定)yet. V. 单项选择1. In the last few years thousands of films _ all over the world. A. have produced B. have been produced C. are pro

11、ducing D. are being produced2. Despite the previous rounds of tasks, no agreement _so far by the two sides. A has been reached B. was reached C. will reach D. will have reached3. I got caught in the rain and my suit_. A has ruined B. had ruined C. has been ruined D. had been ruined4. A lot of factor

12、ies _since last year. A are being set up B. have been set up C. had been set up D. a will be set up5. We cant go on with the experiment because the computer_. A. hasnt been repaired B. hasnt repaired C. is not repaired D. hadnt been repaired . 语法填空Great changes1_(take) place in my home-town in the p

13、ast decades. The public facilities(设施)2_ (improve). The roads3 _ (widen) and more bridges 4_ (build). More attention5 _ (give) to the environment protection, so many more trees and flowers 6 _ (plan) in the city. The water in the rivers and lakes as well as the air 7 _ (become) clean again. 8 _ many people say, 9 _ seems that we are now living in a “big park”. Of course, our life 10_ (get) better and better.