Giải thích các bước giải:

III. Chia động từ trong ngoặc ở thì Hiện tại đơn

1. don't live ( I + don't + V.inf)

2. get ( I + V.inf )

3. gets ( He + V(es/s)

4. Do they watch ( Do + they + V.inf ...........? )

5.  play ( The students (N nhiều) + V.inf )

6. has ( My brother + V(es/s)

7. have ( The children (N nhiều) + V.inf )

8. don't go ( We + don't + V.inf )

9. Does Minh go ( Does + Minh + V.inf)

10. goes ( My mother + V(es/s)

11. don't have ( I + don't + V.inf)

12. doesn't study ( She + doesn't + V.inf )

13. doesn't live ( She + doesn't + V.inf )

14. doesn't get ( She + doesn't + V.inf )

15. don't eat ( We + don't + V.inf)

16. doesn't like ( He + doesn't + V.inf )

17. has ( His school (N ít) + doesn't + V.inf )

18. eats ( She+ V(es/s)

19. isn't ( Marry+ isn't + ADJ/N)

20. Are Sam and Jimmy (Are + Sam and Jimmy (N nhiều) + ADJ/N ?

Cấu trúc của thì hiện tại đơn :

Thì hiện tại đơn chia thành 2 dạng 

+ Đối vs động từ Tobe :

( + ) S + am / is / are + danh từ 

( - ) S + am / is / are + not + danh từ 

( ? ) Am + Is / Are + S+ danh từ ?

+ Đối vs động từ thường :

( + ) S + V s ( es ) / V-inf

( - ) S + do / does + not + V s ( es ) / V-inf

( ? ) Do / Does + S + V-inf