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请认真阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
A new study warns that about 30% of the world people may not have enough water by the year 2025.
A private American organization called Population Action International (PAI) did the new study. It says more than three hundred and thirty-five million people lack enough water now. These people live in twenty-eight countries. Most of the countries are in Africa or the Middle East.
PAI researchers Robert Engelman says by the year 2025, about three thousand million people may face water problems. At least 18 more countries are expected to lack enough water. The need for water keeps increasing. Yet the amount(数量) of water on the earth stays the same.
The report says lack of water in the future may cause several problems. It may increase health problems. Lack of water often means drinking water is not safe. Mr. Engelman says there are problems all over the world because of diseases, such as cholera, which are carried in water. Lack of water may also lead to more international conflict(冲突). Countries may have to fight for water in the future. Some countries now get sixty percent of their water from other countries. This is true of Egypt, the Netherlands, Cambodia, Syria, Sudan, and Iraq. And the report says lack of water would influence the ability to improve their economies(经济). This is because new industries often need a great amount of water when they are beginning.
The Population Action International study gives several solutions to the water problem. One
way, it says, is to find ways to use water for more than one purpose. Another way is to teach people to be careful not to waste water. A third way is to use less water for agriculture.
The report also says a long-term solution to the water problem is to control population growth. It says countries cannot provide clean water unless they slow population growth by limiting the number of children people have.
【小题1】The PAI study shows that        countries will lack water by the year 2025.
A.at least 46B.at most 46
C.18D.28
【小题2】Which of the following problems is NOT true according to the passage?
A.It may bring about a lot of health problems.
B.It may cause more international conflict.
C.It may lead to the improvement of new industries.
D.It may influence the development of economies.
【小题3】What is the way to solve the water problem in the long term?
A.To use water in different ways.
B.To realize the water problem.
C.To reduce water for farming.
D.To limit the rising birth rate.
【小题4】Which of the following shows the structure of the passage?
A.①②→③④→⑤⑥B.①②③→④→⑤⑥
C.①②③④→⑤→⑥D.①②③→④→⑤→⑥
【小题5】After reading the passage, many people will probably       .
A.begin to fight for water
B.try to find ways to save water
C.increase the amount of water
D.move house to the Middle East
15-16九年级下·江苏苏州·阶段练习
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E-waste is fast becoming a serious problem around the world. This report will examine this problem and provide some possible ways to solve it.

We live in a society that is producing and using electronics (电子产品) all the time. It is often cheaper to buy new products than to repair old ones. Also, through clever advertising, companies always encourage people to change their old TVs, mobile phones and computers for the latest models. E-waste is created when we throw away old ones. In the EU alone, about 8,700,000 tons of E-waste is produced each year. Sadly, just over 1,000,000 tons is recycled.

Burying (填埋) E-waste or burning it causes serious problems for the environment. Electronics have dangerous things in them. These things can then get into the ground or pollute the air when they are burnt.

In recent years, _________. However, their plans are not always managed properly. Sometimes electronics are just sent to poor countries such as Ghana. Here they are often burnt in public areas, which is very bad for people’s health. Setting up recycling centers is a good way to solve this problem. E-cycling centers could recycle the parts that can be reused and deal with the rest properly.

Another way is to make producers responsible for their used products. This means that producers must take back old products which are no longer wanted. They should then make sure they are properly recycled or reused.

As for us, we should try to cut down on E-waste. Change electronics only when we have to.And don’t buy a product just to have the latest model.

E-waste is a serious problem in the modern world. Both producers and users must take actions and try to keep it to the smallest amount.

【小题1】According to the passage, it is often      to buy new electronics than to repair old ones.
A.more expensiveB.more difficultC.cheaperD.worse
【小题2】In the passage the underlined word “they” refers to     .
A.the old productsB.the producersC.the usersD.the new products
【小题3】Which of the following is the best for the blank in Paragraph 4?
A.The E-waste problem has been solved.
B.The E-waste problem continues growing.
C.Many countries have started recycling E-waste.
D.People haven’t realized the E-waste problem yet.
【小题4】To keep E-waste the smallest amount,       must take actions.
A.producersB.usersC.young peopleD.producers and users
【小题5】Which sentence shows the writer’s opinion?
A.Burning E-waste causes problems for the environment.
B.E-waste problem is very serious and people should take actions.
C.Sometimes electronics are sent to poor countries such as Ghana.
D.In the EU alone, about 8,700,000 tons of E-waste is produced each year.

Remember the story called The Thirsty Crow(口渴的乌鸦)? A smart thirsty crow succeeds in getting water by dropping stones in a bottle. A piece of news in Sweden turns out the story is true.

The news says a Swedish company called Corvid Cleaning is training wild crows to pick up cigarette butts(烟蒂)from the streets of Södertälje, a city not far from Stockholm.

Trash is bad for the environment in many ways. For example, animals (both on land and in the ocean) often mistake trash for food and eat it. Sometimes they even die because of that. Cigarettes are one of the most dangerous forms of trash.

________ Through a machine. The crows are trained to put the cigarette butts into the machine. If the machine makes sure the thing is a cigarette butt after scanning(扫描)it, the crows will get food from it as a reward(回报). Sounds interesting, right?

According to Christian Günther-Hanssen, the founder of the company, with crows’ help, they don’t need to spend so much on the cigarette butts cleanup. “Crows are known to be one of the smartest animals in the world. They’re easier to teach. At the same time, there’s a lower risk of them eating any trash by mistake,” Christian said.

The crows for the cleaning job are still living in the wild, and they are free to stop the project at any time. If they keep coming back to Corvid Cleaning’s machine with dirty cigarettes, they must be enjoying the food there.

【小题1】From the passage, we know that ________ might have brought problems to Sweden.
A.crowsB.smokersC.modern machinesD.Christian’s company
【小题2】The underlined word “that” refers to ________.
A.getting much trainingB.eating the trash by mistake
C.picking up the cigarette buttsD.living in a terrible environment
【小题3】Which of the following can be put in ________?
A.How did the company train the crows?
B.Where did Christian find so many crows?
C.What kind of crow is suit for the cleaning job?
D.How did Christian come up with the idea of working with crows?
【小题4】Which is NOT the reason for using crows to pick up cigarette butts?
A.Crows are usually good learners.
B.Using crows can help save money on cleaning.
C.Crows can be easily attracted by the food in the machine.
D.The chance of crows taking the cigarette butts as food is lower.
【小题5】What can we learn from the passage?
A.The crows choose to join or leave the project.
B.The crows can exchange cigarette butts for money.
C.There is no harm to the crows to do the cleaning job.
D.The crows have to collect a certain number of cigarette butts.

China has made a system of laws to protect the environment. It has helped build beautiful China, according to a work report.

The system includes the Environmental Protection Law and a lot of laws in some other areas, such as the Yangtze River Protection Law, the Yellow River Protection Law, the Black Soil (土壤) Protection Law, the law on the Qinghai-Tibet Plateau and so on. These environmental protection laws assist with beautiful China.

China protects and improves the environment in which people live. It has made great efforts to prevent and control pollution. Over the past five years, the air quality (质量) has stayed at the good level on 86.5 percent of the days in cities. The country has also made progress in preventing and controlling soil pollution and continued to protect forests, rivers, lakes and so on. What’s more, China has managed to make laws to protect wild animals and plants, provide homes for many animals and teach the public to help them. Animals are friends of humans, and protecting animals is also to protect the home of humans.

A good environment is important to humans. Without the fresh air or clean water, we can’t live on the earth. The Chinese government has taken action to protect both the environment and ourselves.

【小题1】There are at least ________ laws in Paragraph 2.
A.5B.6C.7D.8
【小题2】The underlined word “assist” in Paragraph 2 is similar to ________.
A.partB.agreeC.helpD.deal
【小题3】According to Paragraph 3, we have done something to protect the animals, including ________.
①providing homes for many animals
②giving animals more food
③teaching the public to help animals
④making laws to protect wild animals and plants
A.①②③B.①③④C.①②④D.②③④
【小题4】Over the past five years, the air quality in cities has generally stayed at the ________ level.
A.badB.terribleC.poorD.good
【小题5】What’s the main idea of the passage?
A.A system of laws has been made to protect soil around China.
B.The country has made progress in preventing river pollution.
C.China protects and improves the environment in which people live.
D.China has taken action to protect the environment and humans.

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