Лингвистика

Помогите! очень нужно! англ яз. Надо поставить инфинитивы в скобках в подходящую форму, 1 предложение- пример

1. George must (be) pleased that he has passed his examination. - George must have been pleased that he has passed his examination.
2.I found this baby bird at the foot of the tree. It must (fall) out from a nest.
3. During the storm, the captain was on the bridge the whole time. He must (be) exhausted afterwards.
4. If Fred left here at four o'clock, he must (be) home by now.
5. Look, there's a tree right across the road! So there is. It must (be) blown down by the gale last night.
6.I sat on a seat in the park and now my coat is covered with green stripes. The paint must (be) wet.
7. As soon as I switched on my new electric cooker there was an explosion. There must (be) something wrong with it.
8.I don't know at what time I went to bed last night, but it was late. It must (be) after midnight.
9.Look, the streets are wet; it must (rain) now.
10. He promised to come at six, but he didn't. He must (forget) his promise.
11.1 didn't hear the telephone. I must (be) asleep.
12. He must (be) very careless if he makes such mistakes.
13. The baby woke up when she went into the bedroom. She must (make) noise. 14. The taxi-driver got to the airport in half an hour. He must (drive) very fast.
15. He never got the Fetter. It must (send) to the wrong address.
2.I found this baby bird at the foot of the tree. It must have fallen out from a nest.
3. During the storm, the captain was on the bridge the whole time. He must be exhausted afterwards.
4. If Fred left here at four o'clock, he must have been home by now.
5. Look, there's a tree right across the road! So there is. It must have been blown down by the gale last night.
6.I sat on a seat in the park and now my coat is covered with green stripes. The paint must have been wet.
7. As soon as I switched on my new electric cooker there was an explosion. There must be something wrong with it.
8.I don't know at what time I went to bed last night, but it was late. It must have been after midnight.
9.Look, the streets are wet; it must be raining now.
10. He promised to come at six, but he didn't. He must have forgetten his promise.
11.1 didn't hear the telephone. I must be asleep.
12. He must be very careless if he makes such mistakes.
13. The baby woke up when she went into the bedroom. She must have made noise.
14. The taxi-driver got to the airport in half an hour. He must have driven very fast.
15. He never got the Fetter. It must have neen sent to the wrong address.
ЕК
Евгений Кулигин
85 121
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