I. Give the correct form of the following words:
1. The dog has bitten Hung, so he needs an anti-tetanus .........................(inject)
2. The secretary will make ...............for the director to meet their partners this afternoon (arrange)
3. Scientists have succeeded in finding a more effective ............. for this cancer (treat)
4. The injured woman was carried out of the accident on a .......... (stretch)
5. Environmentalists are doing everything to.............the impact of the oil spin (minimum)
II. Choose the best answer for each question
1. Don't ............the victim with the blankets or coats.
A. Overcome B. Overheat C. Overcook D. Overhear
2. The victim ..................after the accident is my friend's sister.
A. revises B. to revise C. revised D. revising
3. Don't throw things .................., let's keep and try reuse them.
A. onto B. in C. away D. over
4. All vegetable matter can .............. in the compost
A. be put B. put C. putting D. be putting
5. ...................is a long piece of cloth that is tied around an injury.
A. Bandage B. Sterile C. Crutch D. Stretcher
6. We have to cool the burns .......................to minimize tissue damage
A. immediate B. quick C. effectively D. immediately
III. Supply the correct form of the verbs in brackets
1. We ................(not talk) with each other after the quarrel.
2. I would rather you .................(not go) out alone in the evening
3. Walking and jogging make me .............(healthy) than other sports.
IV. Read then answer the question:
Paper is one of the materials that can be easily recycled. Recucled paper is paper that was made from paper and paper products that already been used and recovered. Firstly, we need to collect the paper materials from the collection points such as paper stores, trash bins or paper scrap yards. Then they are measured, graded for quality and hauled to recycling paper mill facilities. After that, the papers are sorted by assessing the materials or their surface treatment and structure. Once orting is finished, we need to shred the papers to break down them into small bits ad than mix with water and chemicals to turn them into slurry substance. Then, this substance will be taken through a comprehensive filtering process to get rid of any impurities like tape, glue or strings. And finally, it's paper recycling. The cleaned puld is blended with new production materials and put on a flat conveyer belt and heated surfaces to become solid. The paper sheets are then rolled. trimmed and made into many other products such as newspaper printing, wrapping papers or printing papers.
1. How many steps does the process of paper recycling include? What are they?
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2. What do we do in the first step?
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3. How do we sort the paper?
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4. What do they have to do after sorting the paper?
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5. In which ways can recycled paper be used for?
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còn 6 nx
1 A
2 C
3 B
4 A
5 C
6 D