IV. Put the correct form or tense of the verbs play, go, do, watch, like, have, take, see in the blanks

1. go

2. took ( take place: happen, occur)

3. had

4. play

5. watches

6. do

7. seen ( thì hiện tại hoàn thành )

8. likes

V. Write the correct form of the word in brackets

1. pollution ( air pollution: sự ô nhiễm ko khí)

2. educational ( education programmes: chương trình giáo dục)

3. shoes

4. best

5. friendly (thân thiện )

6. health

7. skiing

8. city

9. national

10. viewers ( người xem )

VI. Fill in each blank with a suitable preposition

1. on

2. At

3. by

4. from

5. with

6. about

IV.

1. go

2. took 

3. had

4. play

5. watches

6. do

7. seen 

8. likes

V. 

1. pollution 

2. educational

3. shoes

4. best

5. friendly

6. health

7. skiing

8. city

9. national

10. viewers 

VI.

1. on

2. At

3. by

4. from

5. with

6. about

7.in

Chúc bạn học tốt !