Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
![](https://rs.olm.vn/images/avt/0.png?1311)
I. Give the correct form of the following words:
1. The dog has bitten Hung, so he needs an anti-tetanus ..INJECTION...(inject)
2. The secretary will make ....ARRANGEMENT......for the director to meet their partners this afternoon (arrange)
3. Scientists have succeeded in finding a more effective ..TREATMENT.. for this cancer (treat)
4. The injured woman was carried out of the accident on a ...STRETCHER....... (stretch)
5. Environmentalists are doing everything to.....MINIMIZE........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 .....DID NOT TALK.....(not talk) with each other after the quarrel.
2. I would rather you .......DIDN'T GO..........(not go) out alone in the evening
3. Walking and jogging make me ....MORE HEALTHY.........(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?
=> The process of paper recycling includes five steps
2. What do we do in the first step?
=> In the first step,we collect the paper materials from the collection points such as paper stores, trash bins or paper scrap yards.
3. How do we sort the paper?
=> We sort the paper by assessing the materials or their surface treatment and structure.
4. What do they have to do after sorting the paper?
=> After sorting the paper,we shred the papers to break down them into small bits ad than mix with water and chemicals to turn them into slurry substance.
5. In which ways can recycled paper be used for?
=> Recycled paper can be used for newspaper printing, wrapping papers or printing papers.
![](https://rs.olm.vn/images/avt/0.png?1311)
Read the passage and answer the questions
Most types of paper can be recycled. Newspapers have been recycled profitably for decades and recycling of other paper is growing. It’s important to know what you are buying in a paper product, for that reason virtually all paper products should be marked with the percentage and tupe of recycled content. Just saying “recycle paper” isn’t enough. “Recycled paper” can mean anything from 100% true recycled paper to 1% re- manufactured ends of large paper rolls. “Post- consumer” mean the paper that you and I return to recycling centers.
- Questions :
1. Can newspapers be recycled?.
\(\Rightarrow\) Yes, they can
2. Why should all paper products be marked with the percentage and tupe of?
\(\Rightarrow\) Because to help consumers know what they are buying in a paper product.
3. Are all recycled paper products the same?
\(\Rightarrow\) No, they aren’t.
4. What does “Post- consumer” mean?
\(\Rightarrow\) “Post- consumer” means the paper that you and I return to recycling centers.
![](https://rs.olm.vn/images/avt/0.png?1311)
Read the passage and answer the questions
Most types of paper can be recycled. Newspapers have been recycled profitably for decades and recycling of other paper is growing. It’s important to know what you are buying in a paper product, for that reason virtually all paper products should be marked with the percentage and tupe of recycled content. Just saying “recycle paper” isn’t enough. “Recycled paper” can mean anything from 100% true recycled paper to 1% re- manufactured ends of large paper rolls. “Post- consumer” mean the paper that you and I return to recycling centers.
- Questions :
1. Can newspapers be recycled?
\(\Rightarrow\) Yes, they can.
2. Why should all paper products be marked with the percentage and tupe of?
\(\Rightarrow\) To help consumers know what they are buying in a paper product.
3. Are all recycled paper products the same?
\(\Rightarrow\) No, they aren’t.
4. What does “Post- consumer” mean?
\(\Rightarrow\) “Post- consumer” means the paper that you and I return to recycling centers.
1. Yes, they can.
2. Because it's important.
3. No, they aren't
4. It means the paper that you and I return to recycling centers.
![](https://rs.olm.vn/images/avt/0.png?1311)
1. Pollution is caused from the following sources except .
A. water in rivers B. water from households
C.wastes D. house chemicals
2. Recycling can help us .
A. never cut down trees B. produce more paper products
C.place garbage bins easily D. use products again and again
3. In order to save water, we can do all of the following things except .
A. fully use the washing machine
B.repair leaky faucets
C. take short showers instead of baths
D.turn the faucet off while brushing your teeth
4. Recycling helps to reduce waste because .
A. plants need to develop
B.waste can be recycled and reused
C.a person can do it in his home
D.an average man produces compost for plants
5. The word “It” in paragraph 2 refers to .
A. cutting down B. the number
C. recycling D. effort