Предмет: Биология, автор: Rasul6905

прикрепление бурых водорослей к почве дна осуществляется с помощью...................................

Ответы

Автор ответа: bashkir1998

прикрепление бурых водорослей к почве дна осуществляется с помощью ризоиды.

Автор ответа: helpme326

Прикрепляются с помощью ризоидов.

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Variant I.

Task I. Выберите нужную форму глагола: Past Simple or Present Perfect.
1. I ___ my best friend for ten years.
A have known B knew C has known
2. Somebody ___ our car last Sunday.
A stole B has stolen C have stolen
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A has already seen B have already seen C already saw
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A has learnt B have learnt C learned
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A went B has gone C have gone

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3. The cat is washing ______.
4. The children enjoyed______ when they visited Disneyland.
5. If you don’t behave ______, I shall put you all to bed early.

Task III. Выберите нужную форму предлога: for / since
1. I haven't slept … 48 hours.
2. Sarah has been waiting for her sister … a long time.
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5. They have been playing football … an hour and a half.

Task IV. Выберите соответствующий вариант в косвенной речи.
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Peter said that … .
a) he thinks the film was a great success
b) he thought the film was a great success
c) he thought the film had been a great success
d) I thought the film had been a great success
2. «I`ll come to the meeting», — Tom said to me.
Tom said that … come to the meeting.
a) I will
b) I would
c) he will
d) he would
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He said that he … English very well.
a) can speak
b) could speak
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She said that she … for me since five o`clock.
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