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МатематикаВопрос:
19 Somebody (knock, is knocking, had knocked) at the door. Shall I answer it?
Ответ:
Somebody is knocking at the door. Shall I answer it?
Пояснение: 'Is knocking' указывает на действие, происходящее в данный момент.
Похожие
- 1 I wonder when he (will come, come, has come) back tomorrow.
- 2 This morning I had (a, an, the) apple and some toasts for breakfast.
- 3 There was a hotel in the village, (wasn't there, wasn't it, was it) ?
- 4 I have very (few, little, any) time to watch TV these days.
- 5 She dances (beautiful, the most beautiful, beautifully).
- 6 I was shocked by (that, those, a) news.
- 7 He knew that (a, -, the) History was a difficult subject.
- 8 This time next month I shall (sit, be sitting, have sat) on the beach.
- 9 Time to get up! The sun (is rising, rises, rose).
- 10 He told nobody about it, (didn't, did, doesn't) he?
- 11 I'd like you (to say, tell, to tell) me when you are coming tomorrow.
- 12 We shall open the gifts when Sam (arrives, will arrive, arrived).
- 13 (It is, there is, there are) a lot of snow here in winter.
- 14 Is this your book? - No, it's (her, Kate's, Kate).
- 15 He had to walk, (did, hadn't, didn't) he?
- 16 I (have been, had been, was) ill a lot last year.
- 17 I couldn't study without (the, -, a) money I got from my parents.
- 18 When he opened the door he (didn't see, saw, had seen) nobody in the room.
- 20 This is (worst, worse, the worst) film I have ever seen.
- 21 My watch (are, is, go) five minutes slow.
- 22 I have broken my pen. Will you give me (your, yours, other)?
- 23 He will come if she (needs, will need, need) him.
- 24 I have never seen such (tall, a tall, the tallest) men.
- 25 My brother (was, is, has) questioned by the police this morning.
