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Chắc suất Đại học top - Giữ chỗ ngay!! ĐĂNG BÀI NGAY để cùng trao đổi với các thành viên siêu nhiệt tình & dễ thương trên diễn đàn.
I. Put the verb into the passive voice
1. Trees(cut) down
2. They (take) to the paper mill
3. The bark ( remove)
4. The wood (break) into small chips
5. The chips ( mix) with water
6. The mixture ( make)into a puld
7. Chemicals and dyes (add) to the mixture
8. The puld (press) by rollers to remove the water
9. The paper (dry) by hot rollers
10. The rolls of paper (send) to factories newspaper offices, etc
II.Fill in a suitable word to finish the following paragraph
Recycling saves. It saves money, energy, and natural resources. Aluminum cans ...........very easy to recycle. But, every three months, we throw away .............aluminum to rebuild all the comercial airplanes in the country. So please think .............. the next time you throw away a soda can. And we throw away enough iron and steel to supply all of our car makers. If we recycled more metal, our cars makers .............never need any new iron and stell . Every week, more than five hundred thousand trees are used to make newspapers, and two-third of those newspapers are...............away .This year , we'll throw away enough office and writting paper to................a wall three and a half meters high. And that wall would be so.................. it would go from Los Angeles to New York. Every year, we throw away enough glass bottles to fill ...................two tallest buildings in New York every two weeks. Those bottles can............recycled. We throw away two and a half million plastic bottles every hours. Very ...........plastic bottles are ever recycled. This message is from the Environmental Concern Fund. If you're not recycling, you're throwing it away
1. Trees(cut) down
2. They (take) to the paper mill
3. The bark ( remove)
4. The wood (break) into small chips
5. The chips ( mix) with water
6. The mixture ( make)into a puld
7. Chemicals and dyes (add) to the mixture
8. The puld (press) by rollers to remove the water
9. The paper (dry) by hot rollers
10. The rolls of paper (send) to factories newspaper offices, etc
II.Fill in a suitable word to finish the following paragraph
Recycling saves. It saves money, energy, and natural resources. Aluminum cans ...........very easy to recycle. But, every three months, we throw away .............aluminum to rebuild all the comercial airplanes in the country. So please think .............. the next time you throw away a soda can. And we throw away enough iron and steel to supply all of our car makers. If we recycled more metal, our cars makers .............never need any new iron and stell . Every week, more than five hundred thousand trees are used to make newspapers, and two-third of those newspapers are...............away .This year , we'll throw away enough office and writting paper to................a wall three and a half meters high. And that wall would be so.................. it would go from Los Angeles to New York. Every year, we throw away enough glass bottles to fill ...................two tallest buildings in New York every two weeks. Those bottles can............recycled. We throw away two and a half million plastic bottles every hours. Very ...........plastic bottles are ever recycled. This message is from the Environmental Concern Fund. If you're not recycling, you're throwing it away