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RECYCLING PAPER AND SAVING TREES
The world cuts up->down more than a millions->million trees every year to make paper and paper products. In the USA, each person using->uses about 300 kilograms of paper each year. In Europe, the finger->figure is 200 kilograms of paper each year. It takes two ton->tons of wood and 200,000 liters of water to making->make a ton of paper. About thirty percent of our rubish->rubbish is paper and paper products. It's stupid and wasteful to dump them. Paper on rubish dumps doesn't do somebody->anybody any good. It decays and produces poison->poisonous gases. It's better to collect waste paper and other paper products and recycling->recycle them.
Đọc đoạn văn, sau đó tìm, gạch chân và sửa lại lỗi sai( có 10 lỗi)
RECYCLING PAPER AND SAVING TREES
The world cuts up -> down more than a millions trees every year to make paper and paper products. In the USA, each person using -> uses about 300 kilograms of paper each year. In Europe, the finger -> figure is 200 kilograms of paper each year. It takes two ton -> tons of wood and 200,000 liters of water to making -> make a ton of paper. About thirty percent of our rubish -> rubbish is paper and paper products. It's stupid and wasteful to dump them. Paper on rubish dumps doesn't do somebody -> anybody any good. It decays and produces poison -> poisonous gases. It's better to collect waste paper and other paper products and recycling -> recycle them.
1.At => bỏ
2.To play => playing
3.Cost => costs
4. In one day => one day
5.marble => marbles
6. As => like
7. Sciencetific => science
8. Coming => to come
9. Less => fewer
10.many => bỏ
A, Tìm lỗi sai và sửa lại:
1. at -> bỏ.
2. to play -> playing.
3. cost -> costs.
4. in one day -> one day.
5. marble -> marbles.
6. as -> like.
7. scientific -> computer science.
8. coming -> to come.
9. less -> fewer.
10. many -> bỏ.
Chúc bạn học tốt! 
Tìm lỗi sai và sữa phải không?
4.They cut down strees fo make paper.
for => to
5Mr. Ba grow vegetables in the garden
grow => grows
4.They cut down strees fo make paper.
=>The trees are cut down by them for make paper.
5Mr. Ba grow vegetables in the garden
=> The vegetables are grew by Mr.Ba in the garden.
6People make cheese from milk
=> Cheese are made by people from milk
7our factory does not produce this kind of paper
=> This kind of paper is doesn't produce by our factory
8 they dry the beans on the sun
=>The beans are dried by them on the sun
Hầu hết các loại giấy đều có thể được tái chế.Newspapers đã được tái chế lợi nhuận trong nhiều thập kỷ và tái chế các loại giấy khác đang tăng lên. Thật là không hay khi biết bạn đang mua gì trong một bài báo, vì lý do đó nên hầu như tất cả các sản phẩm giấy phải được đánh dấu bằng tỷ lệ phần trăm tupe của nội dung tái chế. Chỉ cần nói rằng giấy tái chế không đủ. Giấy tái chế có thể có nghĩa là bất cứ thứ gì từ 100% giấy bìa thực tế đến 1% các cuộn giấy được chế tạo lại. 'Người dùng sau đăng' nghĩa là giấy mà bạn và tôi trở lại các trung tâm cecycling.
1. Yes, it can.
2. Because that reason virtually all paper product should be marked with the percentage and tupe of recycled content .
3.Yes, thay are.
4.''Post -consumer '' mean the paper that you and i return to cecycling centers.
I. Choose the word which best fits each gap.
Many people (1) -------------- crafing with paper. The materials are readily available and don't cost much; and no super special talents is needed. Anyone (2) ------------- be a paper crafter.
There are many differrent paper craft techniques. Origami is one of ancient techniques developed in Japan where squares of paper are (3) ------------ and formed into various objects such as flowers, animal, and boxes. Card (4) ------------- is also a favourite paper craft technique. Birthday cards are the most popular greeting cards, followed by Christmas cards. Receiving (5)-------- card is a special gift, because of the time and effort someone spent making it. It lets the recipient know just how much you care (6) ----------------- them.
1. A. enjoy B. decide C. want D. learn
2. A. must B. should C. can D. will
3. A. wrapped B. folded C. torn D. taken
4. A. making B. doing C. changing D. receiving
5 A. handmake B. handmaking C. handmade D. making hand
6. A. in B. on C. over D. about
I. Choose the word which best fits each gap.
Many people (1) -------------- crafing with paper. The materials are readily available and don't cost much; and no super special talents is needed. Anyone (2) ------------- be a paper crafter.
There are many differrent paper craft techniques. Origami is one of ancient techniques developed in Japan where squares of paper are (3) ------------ and formed into various objects such as flowers, animal, and boxes. Card (4) ------------- is also a favourite paper craft technique. Birthday cards are the most popular greeting cards, followed by Christmas cards. Receiving (5)-------- card is a special gift, because of the time and effort someone spent making it. It lets the recipient know just how much you care (6) ----------------- them.
1. A. enjoy B. decide C. want D. learn
2. A. must B. should C. can D. will
3. A. wrapped B. folded C. torn D. taken
4. A. making B. doing C. changing D. receiving
5 A. handmake B. handmaking C. handmade D. making hand
6. A. in B. on C. over D. about
Chúc bạn học tốt!
Many of the things we do, depend on receiving information from other people. Catching a train, making a phone call or going to the cinema all involve information (1).....THAT.... is stored,processed and communicated. In the past, this information used to (2)..BE... kept on paper in (3)...THE form of, for example, books, newspapers and timetables. Now more and more information is put on computers. Computers play a (4)..ROLE...... in our everyday lives. Consider the use (5).....OF...... computers in both shops and offices, Big shops, especially chain stores with branches all (6)...OVER... the country, have to deal with very large amounts of information. They have to make sure (7)..THAT there.......... are enough good on the shelves for customers to buy. They need to be able to re-order before stocks (8)...cargoes....... out, to decide which things are selling well and (9).....SO...... on. All these processes are performed quickly and effciently (10)...IN.. computers.
A lot of office work in the past involved information on paper. Once it had been dealt with by people, the paper was put (9) ……………………. for future reference. This way of working was (10)……………………. particularly easy or fast. A computerized system is much more efficient
I. Rewrite the sentences to have similar meaning
1. John is my American's friend. => I have an american friend, john
2. Hoa plays the violin for the school orchestra. => Hoa is a member of the school violin orchestra
3. Tuan is a member of her school badminton team. => Tuan plays badminton for her school team
4. I often walk to school in fifteen minutes. => It takes me fifteen minutes to walk to school
II. Write question for the underlined
1. They will bye new fishing rods tomorrow. => When will they buy new fishing rods?
2. They collect used glass, paper, and cans for recycling. => what do they collect for recycling?
3. Paper is made from wood pulp =>people make paper from wood pulp
4. Sang plays the piano very well => no one plays the piano better than sang
5. It takes Ngoc 10 minutes to get her office by motorbike => ngoc spends 10 minutes getting her office by motorbike
6. We often go to school on foot => We often walk to school
7. This new coat is 5 dollars =>The price of this new coat is 5 dollars
How is paper produced ?
[add • dry • introduce • invent • mix • not make • not need • produce • use (x2)]
Paper (1) ______is produced___________________ from wood. The fibres of wood from trees (2) _____are mixed_____________________
with water until they becomes a soft wet pulp, which (3)_______are dried ____________________. This method of paper-making (4)
________was used_____________________ in the 2nd century BC in China. However, early writing materia l (5)
______wasn't always made________________________ (always) from wood. In fact, the word paper comes from papyrus plants which (6)
______was used___________________ by the Egyptians to make a form of paper in 3,000 B.C. When machines
for-paper making (7) ________were invented____________________ in the 19th century, paper became easy to afford.
Today, one of the problems with the huge production of paper is that a chemical called chlorine
(8)_________is added___________________ to make the paper white. Recycling is important, because chlorine (9)
________isn't needed__________________ and less energy (10) ________is introduced____________________ for
recycled paper