Question

Giúp mình

Answer 1

1 B

2 B

3 D

4 B

5 D

6 C

7 B

8 B

9 A

10 D

11 A

12 D

13 B

14 A

15 A

16 C

17 A

18 C

19 B

20 B

Answer 2

Cảm ơn