I

1. walks

2. learns

3. goes

4. feel

5. study

6. have

7. does

8. likes

9. have

10. doesn't have

11. reads

12. have

13. have

14. do

15. go

16. are 

17. has

18. watchs

19. is

20. am/are

                      Động từ thường                                                         Động từ to be

    ( + ): S+ V(e/s) + O                                                          (+) S + V(am/are/is) + O

    ( - )   S +  V( don't/ doesn't)+ (Vinf)+O                            (-) S + V(am not/ are not/is not) + O                         

II.

1. D. Key

2. B. grin

3. B. return

4. A. neat

5. C. remind

6. B. breathe

7.  D. Vietnamese

8. C. creature

9.  D. represent

10.  A. passage

Kiểm tra

I.

1. Helen doesn't like basketball at all

2. The house is dirty. I need to sweep the floor and clean it

3. My mother always makes breakfast  in the morning 

Chúc bạn học tốt~~~