UNIT 5 (17). CAUSES OF ACCIDENTS AND UNINTENTIONAL INJURY EVENTS

Date: 2015-10-07; view: 488.

E. 2. Choose the correct form

E. 1. Choose the correct form

1. You must (attend, to attend) the meeting. 2. They are (solve, to solve) mathematical problems very quickly. 3. You needn't (to go, go) to the Institute today. 4. He should (to be present, be present) at all the lectures. 5. You are (have, to have) an English test next week. 6. She had (take, to take) the book from the library. 7. You may (to read, read) this article. 8. He ought (to learn, learn) this rule.

1. I (have / has) just finished my homework. 2. The plant (produce / produced) a great number of machines. 3. I (have / has) translated two articles and (have, has) done 3 exercises. 4. My brother (have, has) done his home-work and (is / are) reading a book. 5. He (studied / has studied) this subject last year. 6. He (studied, has studied) this problem and can answer your questions. 7. They (were / have been) to Moscow many times. 8. He (saw / has seen) this film on Sunday. 9. She (was / has been) in Kiev two months ago.10. He (makes / made) this experiment a week ago. 11. Such properties as fire resistance and heat conductivity (is / are) characteristic of all metals.

Grammar:

1. Функции глагола to BE § 66

2. The Subjective Infinitive Construction § 57

3. Функции SHOULD, WOULD § 69, § 70