1. Youssef's party is at_ 4 o'clock _on Friday
2. The Russian Federation is the largest country in_ the world
3. Ann is the shortest of_ Mary's friends
4. She is keen _on history
5. My aunt says she likes living _in the countryside
6. It was very kind _of him to help us
7. I haven't had any contacts _with her since we left University
8. It was very far. We went there _on foot
9. I usually go to work _by underground
10. My husband works for an international company. He often goes _on business to different countries
1 The scientist has already written his article
2 Andrew's hamster has just eaten his food
3 The boys found an old cage in their garden
4 They haven't discussed the problem yet
5 Charles has just finished his translation
6 They went to the theater last week
7 My cousin has been to the theater three times week
8 His niece has just written the invitation letters
9 Helen came home, had a short rest, and then began to help her
10. ....your relatives took part in demonstration yesterday
Verbs:
1 D
2 a
3 e
4 c
5 g
6 b
Nouns:
1 b
1 f
2 g
3 e
4 a
5 c
6 d
Adjectives:
1 d
1 f
2 a
3 c
4 b
5 g
6 e
1. Don’t brother him. He... (must sleep/must be sleeping)
2. I ... him for the last two weeks (couldn't meet)
3. He... the work himself. (must do)
4. They ... dinner now. (must be having)
5. There ... a ban on cigarettes advertising. (should be)