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МатематикаВопрос:
6. Policemen ... work at night. a) mustn’t; b) don’t have to; c) have to
Ответ:
Policemen have to work at night. Правильный вариант: c) have to — «полицейским приходится работать ночью».
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- 2. I haven’t had dinner .... a) already; b) yet; c) yesterday
- 3. I ... her a minute ago. a) saw; b) have seen; c) will see
- 4. I have never seen such ... nice dress! a) the; b) a; c) —
- 5. I have done my homework. I ... write any exercises today. a) mustn’t; b) don’t have to; c) can’t
- 7. Yesterday he ... get up early. a) must; b) had to; c) has to
- 8. They had a secret, ...? a) didn’t they; b) hadn’t they; c) did they
- 9. She ... buy two tickets yesterday. a) terrible; b) terribly; c) weakly
