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- He worked hard to…produce…good crops from poor soil. (product)
- How…careless….of you to break that cup! (care)
- His long…speech.made us bored and sleepy. (speak)
- He never takes his father’s advice…..(advise)
- They sat…quietly.by the stream. (quiet)
- To my …amazement…, the monkey peeled a banana and offered it to me. (amaze)
- …Polluted..air and water are not good for our health. (pollute)
-. Air…pollution.makes us unhealthy. (pollute)
- The…cooperation…of the people in our community with the government is very necessary. (cooperate)
- The paper milk…produces.two tons of paper a day. Its…product is one of the highest in our province. (produce)
- My new car is more…economical.than the one I had before. (economy)
- Nothing could…satisfy.him. (satisfaction)
- She got great…satisfication..of helping others. (satisfy)
- There have been many…wonderful..developments in the field of science. (wonder)
- Many people say that …childhood..is the happiest time.(child)
- We didn’t agree with his…decision..(decide)
-. Most orphans are bred in…orphanage.(orphan)
- Thousands of people were madehomeless ….by the war. (home)
- Mrs Brown lived lonely in her…poverty..(poor)
- He wassad…because he could not pay his debts. (sadness)
- Dickens’ novel were first…published.in 1838. (publication)
- I really don’t think he has the…ability..to do this job. (able)
-. They work …well..(good)
- …Darkness .covers the sky at night. (dark)
- Hard work always brings…success..(succeed)
- He was very…patriotic…He was a…patriot..(patriotism)
- …Scientific..methods of farming have helped to increase rice production a great deal.(science)
- Mr Hung went…shoppong…last Sunday. (shop)
- These abbreviations are…commonly.used in writing letters. (common)
- He worked hard to…produce…good crops from poor soil. (product)
- How…careless….of you to break that cup! (care)
- His long speech….made us bored and sleepy. (speak)
- He never takes his father’s…advises..(advice)
- They sat….quitely the stream. (quiet)
- …Polluted..air and water are not good for our health. (pollute)
-. Air…pollution.makes us unhealthy. (pollute)
- The paper milkproduce….two tons of paper a day. Its…production....is one of the highest in our province. (produce)
- My new car is more…economic.than the one I had before. (economy)
- Nothing could…satisfy.him. (satisfaction)
- She got great…satisfaction..of helping others. (satisfy)
- There have been many…wonderful..developments in the field of science. (wonder)
- Many people say that …childhood..is the happiest time. (child)
- We didn’t agree with his…decation..(decide)
- Thousands of people were made…homeless.by the war. (home)
- Mrs. Brown lived lonely in her…poverty..(poor)
- He was sad…because he could not pay his debts. (sadness)
- I really don’t think he has the…ability..to do this job. (able)
-. They work …well..(good)
- …Darkness.covers the sky at night. (dark)
- Hard work always brings…success..(succeed)
- Mr. Hung went…shopping…last Sunday. (shop)
- These abbreviations are…commonly.used in writing letters. (common)
- John is old enough to be…dependent..of his parents. (depend)
- These questions are…easy..John can…easily..answer them. (ease)
- A spaceman must learn to become accustomed to…weigh..in a spaceship. (weight)
- Make sure that your time is spent…useful.(use)
- I’m…interested..in your project because it is…imteresting.(interest)
- The teacher often…encourages.the students to ask questions. (courage)
- I can’t jump any…high.(height)
- Many people think that Faraday is the greatest…inventiom.in his story. (invent)
- It was one of his most important…achievement.(achieve)
- Where were the competitions…organizator…(organization)
-. The representatives joining the festival were from different…nationality.(national)
- He left for a…variety.of reason. (vary)
- She has been very…poor..since her husband died. (poverty)
- The little boy felt very…disappointedbecause his parents didn’t let him go with them. (disappoint)
- She can’t go to school because of her…sickness….(sick)
- The village is very quiet and…peaceful.(peace)
- Children need to have a good…educator..(education)
-…Maths puzzles are funny. (mathematics)
- Our school team won three…success..games. (succession)
- A scientist doesn’t need a miraculous….(memorize)
- traveling by train is very…attractive.(attract)
- …Sciencetists..have researched…sciencefic..subjects (science)
- Countless product…..have been made in the textile industry. (produce)
- His father is an…achitect…(architecture)
- The…growth..of the world population is being studied. (grow)
Help me
PAPER RECYCLINGA Paper is different from other waste produce because it comes from a sustainable resource: trees. Unlike the minerals and oil used to make plastics and metals, trees are replaceable. Paper is also biodegradable, so it does not pose as much threat to the environment when it is discarded. While 45 out of every 100 tonnes of wood fibre used to make paper in Australia comes from waste paper, the rest comes directly from virgin fibre from forests and plantations. By world standards, this is a good performance since the worldwide average is 33 percent waste paper. Governments have encouraged waste paper collection and sorting schemes and at the same time, the paper industry has responded by developing new recycling technologies that have paved the way for even greater utilization of used fibre. As a result, industry’s use of recycled fibres is expected to increase at twice the rate of virgin fibre over the coming years.
B Already, waste paper constitutes 70% of paper used for packaging and advances in the technology required to remove ink from the paper have allowed a higher recycled content in newsprint and writing paper. To achieve the benefits of recycling, the community must also contribute. We need to accept a change in the quality of paper products; for example, stationery may be less white and of a rougher texture. There also needs to support from the community for waste paper collection programs. Not only do we need to make the paper available to collectors but it also needs to be separated into different types and sorted from contaminants such as staples, paperclips, string and other miscellaneous items.
C There are technical limitations to the amount of paper which can be recycled and some paper products cannot be collected for re-use. These include paper in the form of books and permanent records, photographic paper and paper which is badly contaminated. The four most common sources of paper for recycling are factories and retail stores which gather large amounts of packaging material in which goods are delivered, also offices which have unwanted business documents and computer output, paper converters and printers and lastly households which discard newspapers and packaging material. The paper manufacturer pays a price for the paper and may also incur the collection cost.
D Once collected, the paper has to be sorted by hand by people trained to recognise various types of paper. This is necessary because some types of paper can only be made from particular kinds of recycled fibre. The sorted paper then has to be repulped or mixed with water and broken down into its individual fibres. This mixture is called stock and may contain a wide variety of contaminating materials, particularly if it is made from mixed waste paper which has had little sorting. Various machineries are used to remove other materials from the stock. After passing through the repulping process, the fibres from printed waste paper are grey in colour because the printing ink has soaked into the individual fibres. This recycled material can only be used in products where the grey colour does not matter, such as cardboard boxes but if the grey colour is not acceptable, the fibres must be de-inked. This involves adding chemicals such as caustic soda or other alkalis, soaps and detergents, water-hardening agents such as calcium chloride, frothing agents and bleaching agents. Before the recycled fibres can be made into paper they must be refined or treated in such a way that they bond together.
E Most paper products must contain some virgin fibre as well as recycled fibres and unlike glass, paper cannot be recycled indefinitely. Most paper is down-cycled which means that a product made from recycled paper is of an inferior quality to the original paper. Recycling paper is beneficial in that it saves some of the energy, labour and capital that go into producing virgin pulp. However, recycling requires the use of fossil fuel, a non-renewable energy source, to collect the waste paper from the community and to process it to produce new paper. And the recycling process still creates emissions which require treatment before they can be disposed of safely. Nevertheless, paper recycling is an important economical and environmental practice but one which must be carried out in a rational and viable manner for it to be useful to both industry and the community.
i. Process of paper recycling
ii. Less threat of waste paper to the environment
iii. Collection of paper for recycling
iv. Sources of paper for recycling
v. Bad sides of paper recycling
vi. Contribution of community to recycling paper
Your answer:
1. Paragraph A ...........iii. Collection of paper for recycling............
2. Paragraph B ..........vi. Contribution of community to recycling paper.............
3. Paragraph C ...........iv. Sources of paper for recycling............
4. Paragraph D ............i. Process of paper recycling...........
5. Paragraph E ...........v. Bad sides of paper recycling............
1.There's no........in that village (electricity)
2.Your recent work has some ...........(improvements)
3.Air..........makes us unhealthy (pollution)
4.Journalists are not always...........in what they write (accurate)
5.they are very.............in their approach(scientific)
6.they offer a ..........service to their customers(personal)
7.bad planning leads to..........later(difficulties)
8.he wants to ..........his knowledge of computers(widen)
9.be.........to tell them what you think should be done (decidable)
10.there is a ............of water in this region (shortage)
11.if it doesn't rain soon,there will be a great..........of water (shortage)
12.we can protect the environment by ..........air pollution (reducing)
13.the price of..........has gone up again (electricity)
14.we'll live a happier and..........life if we keep our environment clean (healthy)
15.she was..........pleased that she passed the exam (extremely)
1.There's no...electricity.....in that village (electric)
2.Your recent work has some .....improvement......(improve)
3.Air.....pollution.....makes us unhealthy (pollute)
4.Journalists are not always.....Accurate......in what they write (accuracy)
5.they are very....scientific.........in their approach(science)
6.they offer a .....personal.....service to their customers(person)
7.bad planning leads to.....difficulty.....later(difficult)
8.he wants to ....widen......his knowledge of computers(wide)
9.be...decided......to tell them what you think should be done (decide)
10.there is a .....shortage.......of water in this region (short)
11.if it doesn't rain soon,there will be a great.....shortage.....of water (short)
12.we can protect the environment by ......reduction....air pollution (reduce)
13.the price of......electricity....has gone up again (electric)
14.we'll live a happier and.....healthy.....life if we keep our environment clean (health)
15.she was....extremely......pleased that she passed the exam (extreme)
,Put the verbs in brackets in their correct form
1, If we (not) don't on electricity, there will be power cuts
2, I hope he (finish) will finish his homework before we (get) get back
3, If we sit too far away from the screen I (not be) won't be able to see the film
4, Listen to those people! What langauge are they (speak) speaking?
5,It is an awful fim. It (be) is the worst film that I ever (see) have seen
6,Khanh usually (play) plays football with his friends after school, but yesterday he (not play ) didn't play as he was tired
7,After three days of rain, I'm glad the sun (shine) shines again today
8, ___ I know from my experience that (gain)___ a good knowledge of a foreign language, one must work hard at it every day.
9, I (repaint) repainted the walls. They lock great! The room (be) is much lighter now.
10, Someone (steal) will steal your car if you leave it unlicked
11, If he (wash) washes my car , I'll give him $10
12, They'll be very angry if she (make) makes any more mistakes
13, If you are late, they (not let) won't let you in.
14, If lend you $10, when will you (repay) repay me?
15, If I find your passport, I (telephone) will telephone you at once
16,He will ruin his eyes if he (read) reads in bad light
17, If I tell you a secrect, will you (promise) promise not to tell it to anyone else?
18, If I see him, I (give) will get him a lift
19, If he (be) is late, we'll go without him
2,Give the correct form of the words in brackets to finish the letter
Dear Kay,
Isabella and I are having the (good) best holiday of our life! We are in Vinabliss Resort, one of the (lovely) most lovely islands in the Eastern Sea. Although it is much (small) smaller than Vinaland, there seems to be (much) more to do than in Vinaland. Moreover, the people here seem to be (friendly) more friendly than those on other islands. We are staying in the (moden) more modern hotel I have ever seen. It is far(comfortable) more comfortable than any other and it is even (big) bigger than the world-famous Calton hotel .The (near) nearest beach is (little) less than a hundred metres away, so we can swimin a lot. It's really good and I want you to be here with us.
Love,
Maltida
3,Choose a suitable word from the box put in each blank to finish the passage
| from | means | in | waste | possible |
| wind | should | green | However | who |
Much of our waste, especially waste (1) from factories, electric-poweres stations, the chemica indusrty and heavy industry, is very dangerous. Fish die (2) in the lakes, rivers and seas; forest trees die, too. Much of this dangerous (3) waste goes into the air and is carried by the (4) wind for great distances.
The Earth is our home. We (5) should take care of it, for ourselves, and for our children and grandchidren. This (6) means we have to keep our enviroment (7) green and clean. The importance of this task is pointed out by ecologists-the scientists (8) who study the relations between living things and the enviroment . (9) However , each of us must do everything (10) possible to keep the land, air and water clean
| trees | metal | protect | damage | recycle | enviroment |
| danger | rubbish | save | animals |
11, Some factories recycle empty bottles and cans
12,We shouldn't damage forests.
13, It's important to save our skin from harmful effects from the sun
14, Metal, paper and glass can recycle
15, We should plant more trees in our city
16, We have to do everything to protect the environment
17, Some animals in the world are in danger now
18, Don't throw rubbish in the streets
19, People are doing a lot of things to damage the environment
20, We are destroying wild animals and plants
4, Join the pairs of sentences, using the suggestions given in brackets
1, I must ring john. i won't forget, I hope.(I hope I....)
=> I hope I won't forget to ring John
2, His uncle helped him. He was able to finish his course.(Because....)
=> Because his uuncle helped him, he was able to finish his course
3,I think we should go ahead. No one disapproves of the plan.(As..)
=> As no one disapproves of the plan , we should go ahead
4, It was raining heavily. They continued to play tennis. (Although ...)
=> Although it was raining heavily , they continued to play tennis
5, "Ambulance" is written backwawrds. You can read it in the mirror (....so....)
=> "Ambulance" is written backwawrds so you can read it in the mirror
Mặt trời lặn trong một thời gian dài. Đêm dịu dàng té ngã. Cầu nguyện sâu, lấp lánh tất cả các ngôi sao. Ở cuối làng, mặt trăng đang dần dần mọc lên từ rừng tre trong màn sương mỏng. Con ếch trống khuấy động không khí lặng lẽ ở nông thôn. Hôm nay là trăng tròn vào tháng 8, chúng tôi rất vui mừng chuẩn bị cho Lễ hội Trung thu.
Tôi cung cấp cho bạn nến để chào đón mặt trăng. Quả bưởi màu vàng được rám nắng, thân cây xanh tươi được đặt ở giữa, được bao quanh bởi hoa hồng đỏ tươi, chín muồi. Ớt chuối cay với đậu phộng. Chiếc nhẫn ngọc trai được bọc trong lá sen tươi. Các bánh nướng thịt lợn được nép mình với nhau trong cái nhìn mới buồn cười! Một mùi hương ngọt ngào lan tỏa trong không gian là tiếng cười bận rộn của tiếng trẻ con trộn lẫn với tiếng ếch trống.
Những chiếc đèn lồng nhảy múa trong đêm như kéo ra khỏi tay cầm để bay lên trời với mặt trăng. Ngôi làng tràn ngập ánh bạc lung linh cùng với tiếng nói của những đứa trẻ vang vọng vang dội. Đèn xong, chúng tôi tổ chức lễ hội. Mọi người thắp sáng và thắp đèn để nhìn nhau cười vui vẻ. Nhảy kẹo trong khay, họ cũng muốn chơi Tết Trung thu! Mọi người ngồi ở bàn, vui sướng. Không bao giờ hạnh phúc như tối nay.
Bạn và bạn bè của bạn trong làng cả năm, nhóm lại với nhau trong một hàng dọc theo con rắn rắn để lấy đèn của Lễ hội Trung thu. Ngôi sao đèn giấy, đèn cá chép ... với ngọn lửa nhấp nháy với ánh trăng tạo thành một cái. Chúng tôi đang chán, chúng tôi phá vỡ ngân hàng. Trong khay là một phần của chị Hằng và Cường. Đôi khi tôi nhìn lên, tôi cảm thấy như họ đang mỉm cười với chúng tôi và sau đó giữ một kẹo dính vào phần mà họ cung cấp cho họ.
Sông nước cũng như không khí hân hoan của đêm trăng tròn. Bầu trời trong trẻo, vậy tại sao không, lấp lánh. Trăng tròn tỏa sáng rực rỡ. Mặt trăng khi nghệ sĩ trải rộng bề mặt của bạc sáng bạc. Rồi con sông yên lặng như một giấc mơ ngắm nhìn bầu trời đêm. Con sông che giấu trăng tròn vào tận đáy lòng. Gió nghịch ngợm, liên tục lắc những gợn sóng đánh vào bờ.
Quan sát bầu trời, cây cối trong một lúc, đột nhiên ... Tôi đột nhiên nghĩ nếu không có sao trăng sao? Nó phải có màu đen, mượt, lạnh và tối, khắp nơi trên không trung. Sẽ không có những cảnh vui nhộn, những chiếc đèn lồng bận rộn, nhưng chỉ thấy sự trống rỗng kỳ lạ. Tôi càng nghĩ, mặt trăng càng nhiều. Ánh sáng lớn chỉ có một nhưng hai
Rewrite the following sentences without changing their original meanings
1. The question was so difficult that no students in my class could answer it
=> The question was too.....difficult for us to answer.....
2. I suddenly heard a loud bang during my dinner
=> When.....I suddenly heard a loud bang.......
3. Shakespeare wrote that play in 1450
=> That play......was written in 1450 .....
4. Nobody painted this house again
=> This house....isn't painted by anyone......
5. She last watched that performance in 2008
=> She hasn't....watched a movie since the last time in 2008......
6. It took him three hours to do the crossword
=> He spent.....three hours solving that crossword.......
7. The robber made her give him money
=> The robber forced....make her give money.......
8. I advise you to eat lots of fruits because it is good for your health
=> You'd better .........eat fruit because it is very healthy...........................
9. I advise you to do more volunteer work to help the poor
=> You ought...do donations to help those less fortunate than us........
10. It's a pity that you don't study hard
=> You wish....study hard....
11. It is tiring to hear his story about his trip to Egypt over and over again
=> I feel....tired hearing him talk about his trip to Egypt.....
12. It is a long time since he last talked to me
=> He hasn't....talked to me in a long time.......
- He worked hard to…produce…good crops from poor soil. (product)
- How…careless….of you to break that cup! (care)
- His long…speech.made us bored and sleepy. (speak)
- He never takes his father’s advice…..(advise)
- They sat…quietly.by the stream. (quiet)
- To my …amazement…, the monkey peeled a banana and offered it to me. (amaze)
- …Polluted..air and water are not good for our health. (pollute)
-. Air…pollution.makes us unhealthy. (pollute)
- The…cooperation…of the people in our community with the government is very necessary. (cooperate)
- The paper milk…produces.two tons of paper a day. Its…product is one of the highest in our province. (produce)
- He worked hard to…produce…good crops from poor soil. (product)
- How…careless….of you to break that cup! (care)
- His long…speech.made us bored and sleepy. (speak)
- He never takes his father’s…advice..(advise)
- They sat…quietly.by the stream. (quiet)
- To my …amazing…, the monkey peeled a banana and offered it to me. (amaze)
- …polluted..air and water are not good for our health. (pollute)
-. Air…pollution.makes us unhealthy. (pollute)
- The…cooperation…of the people in our community with the government is very necessary. (cooperate)
- The paper milk…produces.two tons of paper a day. Its ...products…is one of the highest in our province. (produce)