6B, 7C, 8C, 9C
Объяснение:
6. Which one is correct?
B) Be always polite to your mates!
7. Complete the sentence.
The library of Congress is a symbol of vital connection between and . C) knowledge, democracy
8. Choose the correct models.
You interrupt people while working. C) mustn't
9. Choose the correct verb.
You can different books from the library. C) borrow
6B, 7C, 8C, 9C
Объяснение:
6. Which one is correct?
B) Be always polite to your mates!
7. Complete the sentence.
The library of Congress is a symbol of vital connection between and . C) knowledge, democracy
8. Choose the correct models.
You interrupt people while working. C) mustn't
9. Choose the correct verb.
You can different books from the library. C) borrow