1. If we use plastic bag all the time, we will make our enviroment dirty.

2. Although It rained hard yesterday, I went to school time

His table is longer than that one

1. B

2.B

3. D

4. C

A

1. Your house is smaller than my house.

2. The red car is more expensive than the black one .

3. Trung is the tallest in the group.

4. Dave spends 30 minutes driving from the company to home every day. 

5. If we plant more trees, the air will be fresher

CHÚC BẠN HỌC TỐT!

1. A

2. D

3. C

Chúc bạn học tốt !

1.goes

2. is riding

3.are playing

4.practises

5.Do you like

6.like

7. is taking

8. helps

9. starts

10.  lasts

11. doing

B

1.If we cycle to school every day , we will keep fitter

2. Because I had a bad cold, I didn't go to school yesterday