Write an essay about advantages and disadvantages of a typer of energy ( viết 1 bài luận về những lợi thế và bất lợi của 1 loại năng lượng ) .
BODY:
- first of all , using solar energy brings us many advantages
- there are many advantages of solar energy . first (1) , second(2) , more over (3) , .....
- using solar energy is very convenient and useful . however , it has certain disadvantages
There are many kinds of _______ pollution such as air pollution, land pollution, water pollution. ( environment )
Tell about somes prblems of an overcrowded place
(Problems of an overcrowded place: what does it cause?, How serious is pollution?, Give some examples of pollution?, The shortage of accommodation, schools, water, electricity...)
Hãy thêm từ vào chỗ chấm và dịch bài văn sau: Every wants to reduce pollution. But the pollution problem is........ Complicated as it is serious. It is complicated...........much pollution is caused by things that benefit people..........., exhaust from automobiles causes a larger percentage of air pollution. But the automobiles............. transportation for millions of people. Factories discharge much........... The material that pollutes the air and water, but factories give employment to a larger number of people.
III. Read the text carefully, then do the tasks.
Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects.
One of the most common traffic problems the large cities have is congestion. As the population of a city increases, so does the number of cars on the road. Cities cannot always improve the number and size of their roads and highways to keep up with the number of cars. The result is traffic congestion, or traffic jams.
When traffic jams happen, cars that are stuck in the congestion continue to run their engines. This creates pollution and is a big problems. Pollution causes health problems for the people in cities and also hurts the environment.
A. Match the words with their meanings.
1. rural a. being too crowded or too full
2. noticeable b. unable to move
3. congestion c. easy to see or recognize
4. traffic jam d. in the countryside, not in the city
5. stuck e. too many vehicles in one place prevents
B. Choose the correct answers.
1. Where do traffic problems and pollution frequently happen?
a. small towns b. rural areas c. big cities d. remote villages
2. According to the passage, what causes traffic congestion in big cities?
a. A lot of city dwellers b. Too many cars on the roads
c. Careless drivers d. Less traffic signs on the streets
3. The high number of cars is caused by_________
a. urban planning b. traffic congestion
c. environmental pollution d. the population
4. The highway and road network is ________ of meeting the requirement of increasing number of vehicles.
a. full b. aware c. incapable d. uncertain
5. Which of the followings is NOT true?
a. Only big cities have the problem of pollution.
b. Traffic jams cause pollution
c. Pollution is a major problem in big cities.
d. Pollution causes health and environmental problems.
III. Read the text carefully, then do the tasks.
Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects.
One of the most common traffic problems the large cities have is congestion. As the population of a city increases, so does the number of cars on the road. Cities cannot always improve the number and size of their roads and highways to keep up with the number of cars. The result is traffic congestion, or traffic jams.
When traffic jams happen, cars that are stuck in the congestion continue to run their engines. This creates pollution and is a big problems. Pollution causes health problems for the people in cities and also hurts the environment.
A. Match the words with their meanings.
1. rural a. being too crowded or too full
2. noticeable b. unable to move
3. congestion c. easy to see or recognize
4. traffic jam d. in the countryside, not in the city
5. stuck e. too many vehicles in one place prevents
B. Choose the correct answers.
1. Where do traffic problems and pollution frequently happen?
a. small towns b. rural areas c. big cities d. remote villages
2. According to the passage, what causes traffic congestion in big cities?
a. A lot of city dwellers b. Too many cars on the roads
c. Careless drivers d. Less traffic signs on the streets
3. The high number of cars is caused by_________
a. urban planning b. traffic congestion
c. environmental pollution d. the population
4. The highway and road network is ________ of meeting the requirement of increasing number of vehicles.
a. full b. aware c. incapable d. uncertain
5. Which of the followings is NOT true?
a. Only big cities have the problem of pollution.
b. Traffic jams cause pollution
c. Pollution is a major problem in big cities.
d. Pollution causes health and environmental problems.
Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects.
One of the most common traffic problems the large cities have is congestion. As the population of a city increases, so does the number of cars on the road. Cities cannot always improve the number
and size of their roads and highways to keep up with the number of cars. The result is traffic congestion, or trafficjams.
When traffic jams happen, cars that are stuck in the congestion continue to run their engines. This creates pollution and is a big problems. Pollution causes health problems for the people in citiesand also hurts the environment.
A. Match the words with their meanings. 1. rurala. being too crowded or too full 2. noticeableb. unable to move 3. congestion c. easy to see or recognize 4. traffic jamd. in the countryside, not in the city 5. stucke. too many vehicles in one place prevents B. Choose the correct answers. 1. Where do traffic problems and pollution frequently happen? a. small towns b. rural areasc. big citiesd. remote villages 2. According to the passage, what causes traffic congestion in big cities? a. A lot of city dwellersb. Too many cars on the roadsc. Careless driversd. Less traffic signs on the streets
3. The high number of cars is caused by _ a. urban planningb. traffic congestionc. environmental pollutiond. the population
4. The highway and road network is of meeting the requirement of increasing number of vehicles.a. fullb. awarec. incapabled. uncertain
5. Which of the followings is NOT true? 5. a. Only big cities have the problem of pollution. b. Traffic jams cause pollution c. Pollution is a major problem in big cities. d. Pollution causes health and environmental problems.a person who tosses a can or a napkin on the ground is contributing to land pollution. This (1)_ of pollution mainly involves the depositing on land of solid waster that cannot be broken down quickly or, in some cases, at all. Heaps of trash are not only unpleasant to look at- they can (2)_interfere with the lives of plants and animals.
Land pollution also includes the build - up of (3)_ chemicals on land. The use of pesticides in farming is a major source of this type of pollution. These chemicals are spread over fields to kill insects, weeds, fungi, or rodents that are a threat to crops. But pesticides harm or (4)_ other livin things too. When they drift with the wind or become absorbed (5)_ fruits and vegetables, they can become a source of health problems such as cancer and birth defects.
1. A.phan B.use C.train D. type
2. A. so B.also C. too D.such
3. A.poisonously B.poison C.poisoning D.poisonous
4. A.make B.kill C.get D.help
5. A.of B.up C.into D.on
Air pollution is cause ..... ill health in human begings.In a lot of countries, there are ...... limiting the amout of smoke factories can produce although there is not enough.......... on the effects of smoke on the atmosphere.Doctors have ......... that air pollution causes.......... diseases.The gases from the exhausts of cars.......... also increased air pollution in most cities.The............. of petrol produces poisonous gas, which is often collected in busy streets circled by high buildings. Children................ in areas when there is a lot of lead in the atmosphere can't think as ................ as other children, and are clumsy when the................. their hands.
Thanks trước, dịch luôn giúp mk nha!!!