Предмет: Окружающий мир, автор: Danil0204

где находятся полезные и вредные бактерии
помогите 2 класс??

Ответы

Автор ответа: LadyFair
0
в организмах это же легко
Автор ответа: katyaba28
0
в кефире например полезные бактерии 
а вредные бактерии- это вирусы и они есть везде (в воздухе)
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1. Выберите верный вариант модального глагола:
You … those fruits. I have already bought a lot. There is no place in the fridge to put them.
A. shouldn’t have bought
B. must not have bought
C. must not buy
D. shouldn’t buy
E. need not to buy

2. Выберите верный вариант модального глагола:
«… leave so early?» «I am afraid I do. I must finish my homework before midnight»
A. do you have to
B. have you to
C. don’t you have
D. have got you to
E. don’t you have to

3. Выберите верный вариант модального глагола:
Nobody is making you do this. You … go to the party if you don’t want to.
A. can’t
B. shouldn’t
C. mustn’t
D. are not able to
E. needn’t

4. Выберите верный вариант модального глагола:
The flowers … in a warm sunny place.
A. shall keep
B. should be kept
C. should kept
D. be kept
E. shall be keeping

5. Выберите верный вариант модального глагола:
You … thirsty after having carried those heavy boxes. Shall I make some tea?
A. must have had
B. must be
C. may be
D. could have done
E. can be

6. Выберите верный вариант модального глагола:
… you come and help me with mathematics?
A. can
B. may
C. must
D. need
E. should
7. Выберите верный вариант модального глагола:
You … bring anybody you like to the party.
A. can
B. may
C. must
D. need
E. should

8. Write the sentence using modal verb: Perhaps Margaret is busy.
A. She is able to be busy
B. She must be busy
C. She might be busy
D. She needs to be busy
E. She can be busy

9. Write the sentence using modal verb: She knew everything about our plans.
A. She must had been listened to our conversation.
B. She listens to our conversation.
C. She has been listened to our conversation.
D. She must has been listened to our conversation.
E. She must have been listened to our conversation.

10. Choose the right variant of Modal Verb:
It is very late. You … phone them now.
A. must not to
B. may to
C. shouldn’t
D. can to
E. must to

11. Write the sentence using modal verb: I was woken up in the middle of night by the noise next door.
A. My neighbors want to have a party.
B. My neighbors are having a party.
C. My neighbors must have been having a party.
D. My neighbors will have had a party.
E. My neighbors have a party.

12. Choose the right variant of modal verb:
You … take any book you like
A. must
B. have to
C. may
D. should
E. can

13. Write the sentence using Modal Verb: Perhaps she doesn’t want to see me.
A. She mightn’t want to see me.
B. She doesn’t need to see me.
C. She isn’t able to want to see me.
D. She must not want to see me.
E. She can’t want to see me.

14. Choose the right Modal Verb:
The students had to read it twice, …
A. had they?
B. hadn’t they?
C. didn’t they?
D. did they?
E. do they?

15. Write the sentence using Modal Verb: Liz need a change.
A. She will go away for a few days.
B. She should go away for a few days.
C. She should will go away for a few days.
D. She should goes away for a few days.
E. She is going away for a few days.

16. Choose the right Modal Verb:
Why aren’t you in a hurry? … you be in the office before half past eight (8:30).
A. mustn’t
B. couldn’t
C. had better not
D. aren’t supposed
E. mightn’t

17. Write the sentence using Modal Verb: Perhaps she wants to be alone.
A. She must want to be alone.
B. She can want to be alone.
C. She is able to want to be alone.
D. She might want to be alone.
E. She wants to be alone.

18. Choose the right Modal Verb:
We … attend our lectures and seminars every day.
A. will have to
B. had to
C. must
D. might
E. could


19. Choose the correct Modal Verb:
Sam had to take his exam one more time, … ?
A. hadn’t he?
B. hadn’t you?
C. had he?
D. didn’t he?
E. did he?

20. Choose the correct Modal Verb:
After a few months on the training course I … speak English quite well.
A. could
B. am allowed to
C. am to
D. is able to
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