Bài 1 : Đổi câu bị động

1. The beauty of the ancient city attracts many visitors.

2. I often see my young sister playing game

3. They don't allow every one to take those picture book at home.

4. Does Brazil export coffee to many countries?

5. What do they do everyday?

6. They're widening the streets in my city.

7. What is she looking for? She looking for her purse

Bài 2 : Điền từ thích hợp và đặt câu hỏi cho từ in đậm

Từ : for - requires - that - be - of - recycle - and - much

Making paper (1)....a lot of wood pulp and the work (2)....millions of workers.Many countries have had plans to (3)....waste paper to save money (4)...labour. In countries where there is the cooperation of the puplic , paper mills recycle as (5) ... as sixty percent of the waste paper . (6) .... every ton of recycled newsprint , twelve trees can (7)....saved. It's true that we haven't used paper as economically as we should, and (8)..... the more paper we save, the more wood pupl is preserved.