Bài 1 :chọn lỗi sai trong các từ in đậm trong mỗi câu sau: 1. Each of the hotel's 500 rooms were equiped with hight qua...

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Bình Võ Cẩm

19 tháng 2 2020 lúc 20:02

II/ Read the passage and answer the question : Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have difficulties in disposing their garbage. Th...

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II/ Read the passage and answer the question :
Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so
much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the
people who live in cities. City wastes cause water pollution when they are poured into the waterways.
These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have
difficulties in disposing their garbage. The amount of garbage grows each year, but places to put it are
quickly filling up Citizens, governments, industries, scientists and business people must work
together in different ways to gradually reduce pollution.
True ( T ) or False ( F ) in the space provided
1/ Air pollution is a serious (dangerous) problem in many cities . __________
2/ Air pollution doesn't cause danger to people's health in some cities
3/ Motor vehicles and factories are some of sources of air pollution . ____________
4/ Only factories are the main source of air pollution ._________
5/ Air pollution is the only problem of the environment in this passage .
6/ Some areas are unfit for swimming because of the city wastes .____________
7/ The amount of the garbage in large cities reduces each year ._________
8/ Everyone must cooperate to reduce pollution . ______________

III/ Read the passage and answer the question :
Everyone wants to reduce pollution, but the pollution problem is as complicated as it is serious.
It is complicated because much pollution is caused by things that benefit people. For example,
exhaust from motorbikes causes large percentage of air pollution. But the automobile provides
transportation to millions of people. Factories discharge much of the material that pollutes air
and water, but factories give employment to a large number of people.
Thus, to end or reduce pollution immediately, people would have to stop using many things that
benefit them . Most people do not want to do that, of course. But pollution can be gradually
reduced in many ways. Scientists and engineers can work to find ways to lessen the amount of
pollution that such things as automobiles and factories cause. Governments can pass and enforce
laws that require businesses and individuals to stop or to cut down on certain polluting activities.
True ( T ) or False ( F ) :
1. All people want to reduce pollution_____
2. Pollution problem is neither complicated nor serious_____
3. Pollution is brought about by things that benefit people_____

4. People have to sacrifice what they have to stop or reduce pollution_____
5. The government can't do anything to stop or reduce pollution.______
IV/ Read the passage and answer the questions:
Every day on radio, on TV and in the newspapers, we hear , see, read about many problems in
the world , for example , pollution problems.
Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars,
airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere even
in the city where many people are living. The second pollution is sea pollution. Many people earn
their living from fishing the sea, and the fish they catch feed many people. But the sea has become so
polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the
fish, but also affecting those people who eat fish.
Seldom do you find a place nowadays that is not polluted. This problem is growing more
difficult every day. We must find a good solution that makes the world a better place to live.
True — False — Not given?
1. Pollution is one of the city's problems_____
2. Exhaust fume comes from vehicles , airplane and factories_____
3. People pollute seas from dynamite fishing____
4. You can find easily a place nowadays that is not polluted_____

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Nguyễn Quốc Hiếu

1 tháng 3 2020 lúc 14:55

Plans grow(46) almost every part of the world. We see(47) plants as flowers, glass, and tree nearly every day. Plants grow high on moutaintops, far in the oceans, and in many deserts and(48) regions Without plants, there could be not life on earth. Man could not live without air of food and so he could not live without plants. The oxygen in the air we breathe comes from plants. The food we eat also comes from plants or from animals that eat plants. We build houses and make many(49) products fro...

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Plans grow(46) almost every part of the world. We see(47) plants as flowers, glass, and tree nearly every day. Plants grow high on moutaintops, far in the oceans, and in many deserts and(48) regions

Without plants, there could be not life on earth. Man could not live without air of food and so he could not live without plants. The oxygen in the air we breathe comes from plants. The food we eat also comes from plants or from animals that eat plants. We build houses and make many(49) products from lumber cut from trees. (50) of our clothing is made from the fitbers of the cotton plants.

Scientists belive there are more than 350,000 species of plants, but no one knowns for(51). Some of the smallest plants, called diatoms, can be seen only with a(52). A drop of the water may hould as many as 500 diatoms. The largest living things are the giant sequoia trees of California. Some of them stand more than 290 feet high and measure over 30 feet wide

Scientist(53) all living things into two main groups - plants and animals. It is usually easy to tell the two(54). Almost all kinds of plants stay in one place, but nearly all species of animals move about under their own power. Most plants make their own food from air, sunglight, and water. Animals cannot make their own food. The basic units of all life, called cells, are also different in plants and animals. Most plants have thick wall that(55) a material called cellulost. Animal cells dl not have this material.

Ae giúp mjk nhanh với

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Đỗ Thị Thanh Trà

9 tháng 8 2020 lúc 17:01

Bài 12: Hoàn thành những câu sau bằng một cụm động từ thích hợp. pay back get down believe in watch out tell off pull out see off agree with save up make up 1.I have seen a lot of people burst into tears when they ____________ their friends and family ____________. 2. Do you ____________ me that you didn’t try hard enough? 3. Has your teacher ever__________ you___________? No, she hasn’t. She is a nice teacher. 4. Last week I borrowed Tom $50...

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Bài 12: Hoàn thành những câu sau bằng một cụm động từ thích hợp.

pay back	get down	believe in	watch out	tell off
pull out	see off	agree with	save up	make up

1.I have seen a lot of people burst into tears when they ____________ their friends and family ____________.

2. Do you ____________ me that you didn’t try hard enough?

3. Has your teacher ever__________ you___________? No, she hasn’t. She is a nice teacher.

4. Last week I borrowed Tom $50 to buy a book but I ____________ him ____________ yet.

5. My boyfriend walked towards me and then he ____________ a small gift.

6. I never ____________ in ghosts but my brother is always scared of them.

7. ____________! There is a car coming.

8. I hate the way Peter tells lies and ____________ stories to cheat people.

9. Have you ____________ enough to buy a new car?

10. I promised my mother not to ____________ her ____________, so I tried my best to get high scores.

Bài 13: Khoanh tròn vào đáp án đúng.

Should people retire to the countryside?

Many people who are close to their retirement want to move to the countryside to enjoy the rest of their life. It is widely believed that life in the rural areas are (1) _______ than that in the city. The countryside is (2) _______ than the city and people’s health will improve. (3) _______, city folks have warned people about the potential risks of living the rural areas. Life in the countryside may not be blissfully calm as expected, even tougher. For example, rural houses are (4) _______ and more inconvenient than those in the city. During harsh weather condition, it is dangerous for people living in it. (5) _______, people may also (6) _______ up to the lack of health care service. The vulnerable old people can’t be (7) _______ treated in the countryside than in the city. For those who have spent most of their life working and living in urban areas, they may not be able to (8) _______ the boredom and lack of facility in the rural areas.

1. A. more peaceful	B. more peacefully	C. more noisy	D. more noisily
2. A. less polluted	B. more polluted	C. less pollute	D. more pollute
3. A. However	B. But	C. Therefore	D. When
4. A. much weaker	B. more weaker	C. less weaker	D. more weakly
5. A. However	B. Besides	B. Besides	D. Therefore
6. A. look	B. make	C. face	D. take
7. A. well	B. more better	C. best	D. better
8. A. come down with	B. put up with	C. work out	D. agree on

Bài 14: Đọc bài đọc sau đây. Điền T (True) trước câu có thông tin đúng với thông tin bài đọc. Điền F (False) trước câu có thông tin không đúng với nội dung bài đọc, điền NG (Not Given) trước câu có nội dung không có trong bài đọc.

Issues in big cities

These days, more and more people prefer urban life because of all the opportunities it brings about, namely job opportunity, recreational facilities, decent education and high standard of living. However, once they settle down in a city, they have to face up to more than one problem.

To begin with, the life in the urban city is also very stressful and busy. City dwellers often have a hectic pace of life, which means that they rarely have enough time for recreational activities. People have to work hard and compete fiercely to earn a decent living, which puts people under a lot of pressure. Moreover, working hard and extra working hours mean that urban residents have very short time for their family and friends. Many people have complained that parents in the cities do not pay much attention to their children and people tend to talk less to each other.

Furthermore, people have to put up with heavy pollution in the city.There are many kinds of pollution such as air, water, land, noise and even light pollution. This is understandable because there are numerous pollutants in the city. For example, exhaust fumes from vehicles or emissions from factories are the main causes of air pollution. Pollution is detrimental to human health. It can create some incurable diseases for people such as lung cancer when we inhale too much fume and dusk.

Another serious problem is unemployment, while many people move to the city with hope of find a job, their dreams turn sour due to the competitive job market. In the city the demand for the quality of workforce is getting higher and higher. Poorly-trained workers from rural areas may become jobless in the city.

In conclusion, should people want to move from the countryside to the urban areas, they have to consider all the advantages and disadvantages before making up their mind.

_____ 1. There are more opportunities than problems for people living in the urban areas.

_____ 2. Although people in the city are busy, they can always have time for entertainment activities.

_____ 3. People have to work hard and compete fiercely to make money.

_____ 4. People don’t have to tolerate heavy pollution in the city.

_____ 5. Air pollution is the most serious issue in the city.

_____ 6. The competitive job market in the city causes difficulties for workers with low quality to find a job.

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Đỗ Thanh Huyền

28 tháng 11 2017 lúc 17:10

Read the following passage and then answer the questions (1 point) Conservation is the protection and wise management of the environment.People practice conservation so that the environment can preserve their needs of all other living things .Without conservation, all the resources for life – air, animals, energy, plants, soil and water- would be damaged, wasted and destroyed. Conservation also include the concern for the quality of the environment, so that people can enjoy living...

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Read the following passage and then answer the questions (1 point)

Conservation is the protection and wise management of the environment.People practice conservation so that the environment can preserve their needs of all other living things .Without conservation, all the resources for life – air, animals, energy, plants, soil and water- would be damaged, wasted and destroyed. Conservation also include the concern for the quality of the environment, so that people can enjoy living . It means keeping the environment comfortable and safe- and an interesting place to live in .A healthy environment includes clean streets and highways, with open spaces in cities for parks and playgrounds . Ideal surroundings mean landscapes free of junk and litter. They include widerness regions where animals and plants can be safe from destruction by human beings .

Questions

1.Which necessary resource(s)for life is/ are NOT mentioned in the passage?

2.What would happen if there were no conservation?

3.Which shows an unhealthy environment?

4.What does “free of junk and litter’ mean?

5. What does the word “where” in the last sentence refer to ?

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Issac Poster

30 tháng 7 2020 lúc 20:38

Almost all our energy comes from oil, coal and natural gas. We call them fossil fuels. The earth’s fossil fuels are running out. What would happen if there were no oil, coal and gas on earth? Scientists are trying to find and use other alternative sources of energy. We can use energy from the sun, the wind and the water. Solar energy is unlimited. It supplies all the energy used to grow plants, to evaporate water for rain, and to maintain the temperature of the planet. All are necessary for huma...

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Almost all our energy comes from oil, coal and natural gas. We call them fossil fuels. The earth’s
fossil fuels are running out. What would happen if there were no oil, coal and gas on earth?
Scientists are trying to find and use other alternative sources of energy. We can use energy
from the sun, the wind and the water.
Solar energy is unlimited. It supplies all the energy used to grow plants, to evaporate water for
rain, and to maintain the temperature of the planet. All are necessary for human life. If we’re able to
collect solar energy, we’ll be sure to make good use of this abundant source of power.
Another source of energy from nature is the wind. Wind power is clean and plentiful. Energy
from the wind has been used for centuries to move ships, grind grain, pump water and do other kinds
of work. In more recent time, wind power has been used to generate electricity.
Water can also provide power. For a long time, people have used water to power machines.
Some early uses of water power were to mill grain, saw wood and power machinery for the textile
industry. Today water power is mostly used to generate electricity.
11. We are asking the question “What would happen if there were no oil, coal and gas on earth?” because ___.
A. we are now depending so much on fossil fuels.
B. we are looking forward to seeing great changes.
C. we are looking for other alternative sources of energy.
D. other sources of energy can come from the sun, the wind and the water.
12. Which of the following can NOT be used as alternative sources of energy?
A. coal/gas B. the sun/the water
C. the sun/the wind D. solar energy/nuclear power
13. Centuries ago, people used wind power to ___.
A. maintain the earth’s temperature B. get water from underground
C. grow plants D. generate electricity
14. Up till now, water energy has been used for ___.
A. similar purposes C. the textile industry
B. moving ships D. different purposes

4
15. The word “plentiful” in line 8 mostly means ___.
A. fresh B. natural C. available D. limited

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Nguyễn Thị Hồng Ngọc

19 tháng 1 2019 lúc 18:26

Britain is now a highly industrialized country and there are only 238,000 farms in the UK. More and more farmers leave the land because they can not earn enough money to survive. Only large farms are economic and because of this most British farm are big. They usually grow cereals in the east of England and raise sheep and cowsin the north of England and Scotland. The small family farms often have to earn more money by offering bed and breakfast accommodation to tourists. Farming methods in Bri...

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Britain is now a highly industrialized country and there are only 238,000 farms in the UK. More and more farmers leave the land because they can not earn enough money to survive. Only large farms are economic and because of this most British farm are big. They usually grow cereals in the east of England and raise sheep and cowsin the north of England and Scotland. The small family farms often have to earn more money by offering bed and breakfast accommodation to tourists. Farming methods in Britain have also changed. Fields used to be quite small, divided by hedges which were sometimes a thousand years old and full of wild flowers and birds. Many hedges were pulled up to allow farmers to use mordern machinery. Now most fields in England are large by European standards. British farmers give up working on their farms because________ . A.they are tired of the farm work B.they can’t earn their own living by farming C.they want to continue to live D. they are forced to leave the land 2. Most British farms are big because_________ . A. there are plenty of abandoned land B.farming is now industrialized C. small farms are unecenomic D. most British farmers are rich 3.The small family farms often offer bed and breakfast accommodation to tourists ______. A. to show their friendship B. because they want to have more tourists to their farms C. in order to improve their earnings D. so that the tourists will return in their farm the next time 4. Fields on British farms were __________ . A. seperated from each other by hedges B. full of wild flowers and birds C. a thousand years old D. all are correct 5. Which of the following sentences is not true? A. Industries are developed in Britain B. Breeding farms are usually in the north of England C. Many hedges are pulled down for farmers to ex pand their farms D. Most fields in England are now larger than they used to be

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Lớp 9 Tiếng anh Luyện tập tổng hợp

thăng

4 tháng 1 2020 lúc 22:20

Part 3. Read the following passage and answer the questions that follow. Circle A, B, C or D to indicate your answers. (1.0 point) The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive Synthetic fuels from coal, oil shale and coal tars. Other exper...

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Part 3. Read the following passage and answer the questions that follow. Circle A, B, C or D to indicate your answers. (1.0 point)

The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of wastes.

Experimental work is being done to derive Synthetic fuels from coal, oil shale and coal tars. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested.

Some experts expect companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one

third of the electricity used in the United States, but today it supplies only four percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides and waves to electricity. Experiments are also underway to make use of the temperature differences in ocean water to produce energy.

1. Which is the best title of the passage?

A. New Discoveries in Geothermal Power.

B. The Use of Water Production for Energy.

C. The Search for Alternative Sources of Energy.

D. Efficient Ways of Disposing of Waste.

2. Fifty years ago one third of the electricity in the United States was provided by...

A. water B. waste products C. wind D. oil

3. In the second paragraph, the phrase “Synthetic fuels” could be best replaced by which of the following?

A. Low burning fuels B. Artificial made fuels

C. Biological fuels D. Fast burning fuels

4. Which of the following is NOT mentioned in the passage as an alternative source of energy?

A. Synthetic fuels B. Burning of garbage C. Geothermal power D. Electricity

5. According to the author, the impracticality of using coal, shale oil and coal tars as sources of energy is due to...

A. the lack of technology B. the scarcity of sources

C. their being money consuming D. their being time consuming

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Phuong Truc

2 tháng 6 2019 lúc 9:54

Fill each of the numbered blanks in the following passages. Use only ONE word for each space Many people dream of (1)..... in a foreign country. It can be an amazing experience (2)....... those who have the courage to leave their family and friends and settle down in a new place. (3)......., theres one potential problem you should be aware of: culture shock. Culture shock is the feeling we get from living in a place that is so different to where we grew up that we are not sure (4)....... to dea...

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Fill each of the numbered blanks in the following passages. Use only ONE word for each space

Many people dream of (1)..... in a foreign country. It can be an amazing experience (2)....... those who have the courage to leave their family and friends and settle down in a new place. (3)......., there's one potential problem you should be aware of: culture shock. Culture shock is the feeling we get from living in a place that is so different to where we grew up that we are not sure (4)....... to deal with it. Societies are organized in many different ways, and we can often (5)...... taken aback by some of the things we find in foreign countries. Customs and traditions can be very different and that can sometimes make (6)...... difficult to get on with local people and to make friends. They migt not approve of things you do or might object to things you say. You might even be banned from doing things in another country that are perfectly legal in your own. (7)...... you were to move to a country such as Singapore, say, you might find some of the laws very (8)..... There, people can be forced to pay a large fine just for dropping litter. Eventually, (9)....., most people who live abroad fall in love with their adopted country and learn to accept its differences. It does take real courage to make such a big change (10)..... your life, but many people agree that it is worth it in the end

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Kinomoto Kasai

25 tháng 8 2017 lúc 14:28

KHOANH VÀO CÂU TRẢ LỜI ĐÚNG: Everyday, in homes all over the world , people waste huge (1)............... of energy and water . Hong Kong is estimated to waste about $5 billion worth of energy a year. This is due to their bad habits. For example, leaving lights, air-conditioners and televisions on when no one is in the room (2)................ for wasteful energy consumption. Using too much water , or not (3)..................... dripping taps, also contributes to the problem . Most people do n...

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KHOANH VÀO CÂU TRẢ LỜI ĐÚNG:

Everyday, in homes all over the world , people waste huge (1)............... of energy and water . Hong Kong is estimated to waste about $5 billion worth of energy a year. This is due to their bad habits. For example, leaving lights, air-conditioners and televisions on when no one is in the room (2)................ for wasteful energy consumption. Using too much water , or not (3)..................... dripping taps, also contributes to the problem . Most people do not realize (4)................. saving energy in the home will actually save them money. If people use (5)................. energy , gas and electricity bills will become lower. Most of the ways we can use to decrease energy consumption in the home are very simple . The most obvious one is (6).............. household appliances when they are not in use

1. A. numbers B. sums C. amounts D. qualities

2.A. explains B. accounts C. provides D. cares

3.A. closing B. reducing C. fixing D. breaking

4.A. which B. there C. whether D. that

5.A. lower B. fewer C. more D. less

6.A. turn off B. turn on C. break down D. break up

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Luyện tập tổng hợp

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