Bài sắp xếp từ:

1. Mike enjoys collecting stamps from countries around the world.

2. Bạn viết đúng rồi nhớ.

3. His lifestyle needs to be healthier because he smokes too much.

4. The polluted river affects this area near my habitation.

5. Will you have to take some pills to relieve your stomachache?

6. Peter has already painted a beautiful mural on that wall.

7. Because I could not come to the charity event, I donated some books.

8. Have they signed up to the campaign of planting trees yet?

B. Grammar

1. is making

2. played

3. drawing

4. wrote

II. 

1. B => as

2. B => different

3. C => painting

4. B => become

5. B => for

chia động từ:

1 making

2 played

3 wrote