vô

đã sub hết r ^^

@Lưu Võ Tâm Như

a Hải có ny r, nói thế ko ổn đâu :)

quao! sub lẹ thoi mn ơi, còn chần chừ j nx!

sao on ko rep hảe? :/

:v mn hok onl còn mik đi hok ở trường 2 tuần r

1. How many sons are there in your family?

2. What can she do?

3. where are they from?

vâng cj

1. has improved

2. have you read

3. finished

4. did you was

5. have seen

6. did you do

7. have visited

8. bought

9. have learnt...had

10. have just cleaned

11. already have

12. have never read