Предмет: Математика, автор: Lenalenka75

пчела летела со скоростью 8 метров в секунду. за какое время пчела пролетит 72 метра?

Ответы

Автор ответа: коробейникова
0
72 : 8 = 9 (с)
Ответ: за 9 секунд.
Автор ответа: VITALIK13579
0
бджола пролетіла за 9 секунд
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a) would happen

b) happened

c) will happen

d) was happened

e) will be happen


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a) rise, waited

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a) which, a, a

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4. Nothing … from Pauline since her car … .

a) has heard, was steal

b) heard, steal

c) heard, stolen

d) has been heard, was stolen

e) was heard, has been heard


5. … you be quiet? Some of us … to work on the report.

a) can, are trying

b) should, are trying

c) may, are trying

d) can, is trying

e) may, tries


6. The weather here … be awful at this time of  the year.

a) is

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7. When I came, the boxes … yet. I made everyone hurry up.

a) hasn’t packed

b) hadn’t been packed

c) packed
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8. You … not let him talk to you like that.

a) may

b) might

c) can

d) must

e) could


9. The children … for half an hour when the storm began.

a) had been swimming

b) have been swimming

c) has been swimming

d) swam

e) have been swam


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a) must, be to

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c) have to, will be to

d) will have to, was to

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11. Tom asked me, “How did you spend your weekend?”

a) Tom asked him how he have spent my weekend.

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a) Have the documents been signed, are lying, may

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a) are being prepare, is to

b) is being prepared, are to

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a) must

b) could

c) might

d) need

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a) go, will have go

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a) can

b) must

c) is to

d) is able to

e) have to


21. If you cross the street without ..., you risk … knocked down.

a) look, being

b) looking, been

c) looking, being

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22. … the language and … no friends in the city, he found it hard to get a job.

a) not know, have

b) not know, having

c) not know, had

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