Đây nha bạn:

1.my grandfather planted this tree

2.noone has collected the rubbish

3.do people use recycled paper?

4.will they build a new school very soon?

5.they do a lot of work everyday

6.people cut down many trees to make paper

7.people consider english to be the most international language

8.you should shut these doors before 5pm

9.pollution from factories has destroyed many lakes and rivers

10. Hung gave me a beautiful glass on my birthday

Cho mình ctlhn nhé bạn

1.my grandfather planted this tree

2.noone has collected the rubbish

3.do people use recycled paper?

4.will they build a new school very soon?

5.they do a lot of work everyday

6.people cut down many trees to make paper

7.people consider english to be the most international language

8.you should shut these doors before 5pm

9.pollution from factories has destroyed many lakes and rivers

10. Hung gave me a beautiful glass on my birthday