I.

1.C                    3.C

2.B                    4.B

II.

1.C               2.B

3.D               4.A

III.

1.B               3.A

2.C               4.B

IV.

1.C

2.A

3.A

4.B

5.D

6.A

7.B

8.C

9.C

10.D

11.D

12.C

13.B

14.D

15.D

B.

1. Da Lat is the city of Lam Dong province, Vietnam
2. The average temperature is 17°C and does not rise above 19°C in the hottest season

3.

1. popular: phổ biến

C.

I.

1. The glass is broken into small pieces
2. In order to he doesn’t want to cause accident, he always drives carefully
3. Vy is always going out all day
4. Would you mind if I turned off the computer ?
5. Do you mind if I ask you a question ?

II.

1)

Last summer, my family sent me out to play in Ho Chi Minh City. I liked it very much because it was very crowded and bustling, far different from where I live. The food here is also quite plentiful and delicious, especially the mixed rice paper and iced tea near Notre Dame Cathedral. I really like the people here because they are so friendly

2)

I like Hai Phong City very much because the scenery here is very beautiful. There are many beautiful beaches, attracting many tourists from everywhere to come. In particular, this place is also famous for dishes made from eye-catching seafood. I hope to come to Hai Phong someday