You and i went there together, ...................?

Bài 5

15. turing

16. would have gone out

17. had

18. to spending

19. are enjoyed

20. would stop

Bài 4:

the internet has helped students study more effectively

his dependent on his mother make me have a bad impression on him

Bài 1

1-B ; 2-C

Bài 2:

3-B ; 4-D

Bài 3:

5-A ; 6-D ; 7-C ; 8-A ; 9-A ; 10-C ; 11-A ; 12-D