Many wild animals are facing the danger of extinction(灭绝), because the environment that they are living in has ___________greatly. For example, with the development of cities, the using of insecticide and serious pollution, their living areas have become ___________. Many of the wild animals are lack of food. People hunt wild animals in large areas. Tigers are hunted for fur or bones ____________they can only live in the nature reserves ___________living in the wild. Some grassland is destroyed so that the sandstorms come into being influencing distant cities, ___________cities in northern China or north- western China.

Luckily, human beings have realized the ___________of protecting wild animals and environment and have taken some practical actions. Don’t _____________trees, don’t abuse agrochemical or insecticide. We should protect headwaters and air which help protect habitat(栖息地). Some organizations raise money for animals and ____________leaflets in the street to call on more people to focus on the environment and wild animals.

The ___________has made some laws to prevent people from hunting wild animals and shut down some factories which do harm to the environment. We believe the number of some endangered wild animals will ___________in the near future. Animals are important to our life and we should protect them.

1.A.changed B.improved C.donated D.devoted

2.A.more and more B.less and less C.better and better D.smaller and smaller

3.A.in order to B.enough to C.so that D.such that

4.A.because of B.instead of C.instead D.without

5.A.especially B.generally C.continuously D.specially

6.A.importance B.disadvantage C.advantage D.adventure

7.A.cut off B.cut down C.cut in D.cut up

8.A.give off B.give up C.give out D.give in

9.A.public B.organizations C.government D.schools

10.A.grow B.disappear C.lose D.reduce

“Without music, life would be a mistake, ” famous German philosopher(哲学家) Friendrich Nietzsche said over a century ago. Music is a big part of our lives. But in recent years, some US schools have cut music classes to control budgets.

For example, Chicago public schools hurt arts education when it fired over 1, 000 teachers. Among them, 10 percent of the teachers taught art or music, according to The Washington Times. In fact, this is not just a problem in the US. In other countries, such as China and the UK, music classes are not thought to be as important as ones like science, math and history. That's partly because music is not seen as a very important life skill, and it isn't tested. Many students are busy with schoolwork, so parents and students choose to focus on subjects that are tested more often.

However, learning music is beneficial in many ways.

When playing music, you need different abilities to work together. It is not as simple as it looks, according to Kenneth Guilmartin of Music Together, an early childhood music development program. For example, when playing the piano, people see music notes and decode them in their brains. They also use their fingers to make sounds. You need to deal with all these things at the same time.

Music has a special connection with science as well. You can see that many scientists are good at playing music: Einstein played the violin, and German physicist Max Planck was talented in playing the piano.

1.In Paragraph 2, what does the underlined word “them” refer to?

A.Public schools. B.Fired teachers.

C.Parents in Chicago. D.Students in Chicago.

2.What's the main idea of Paragraph 4?

A.Different abilities are needed to work together while we are playing music.

B.Playing the piano needs people to use fingers to make sounds.

C.Decoding music notes is needed while we are playing music.

D.Playing the piano needs people to see music notes.

3.How many scientists who are good at playing music are mentioned in this passage?

A.One. B.Two. C.Three. D.Four.

4.What's the writer's opinion according to this passage?

A.Music is as simple as it looks. B.Music is a big part of our lives.

C.Music classes should be cut in some schools. D.Music isn't a very important life skill for us.

Real policemen can hardly tell any similarity between their lives and what they see on TV.

The first difference is that a policeman’s real life is almost around criminal law. He has to know exactly what actions are crimes and what can be used to prove someone guilty and lead him into prison. He has to know nearly as much law as a professional lawyer, and what is more,he has to apply it on his feet, in the dark and rain, running down a street after someone he wants to talk to.

Little of his time is spent in chatting. He will spend most of his working life typing millions of words on thousands of forms about hundreds of sad, unimportant people who are guilty of stupid crimes.

Most television crime drama is about finding the criminal:as soon as he's arrested, the story is over. In real life, finding a criminal is seldom much of a problem. Except in very serious cases like murders and terrorist attacks, only a little effort is spent on searching.

Having made an arrest, a policeman really starts to work. He has to prove his case so that he often has to look for a lot of different clues.

A third big difference between the drama policeman and the real one is the unpleasant pressures: first, as members of a police force, they always have to behave completely according to the law. Secondly, as expensive public servants, they have to get results. They can hardly ever do both. Most of the time some of them have to break the rules in small ways.

If a policeman has to deceive the world, the world often deceives him. Hardly anyone he meets tells him the truth. And most policemen feel the separation between themselves and the rest of the world is deepened. Most citizens, social workers, doctors, law-makers, and judges are in some ways simple-minded, they suggest not punishing the criminals in a very strict way in the hope that this will make them reform. The result, most policemen feel is that nine-tenths of their work is re-catching people who should have stayed prison. This makes them feel rather bad.

1.Most crime drama on TV ends with .

A.a terrorist attack B.a criminal's arrest

C.another crime happening D.the discovery of clues

2.Which of the following statements is true?

A.A policeman needs to spend time chatting and typing on forms.

B.A policeman never searches unless some serious cases take place.

C.A policeman should be professional enough to know the law well.

D.A policeman can break the rules in small ways in order to get results.

3.What can we infer from the underlined sentence?

A.Most policemen feel tired out. B.Strong punishment causes crimes.

C.A policeman's work is boring. D.only a few criminals will reform.

4.The passage mainly tells us .

A.criminals should behave completely according to the law

B.people usually judge a policeman by his knowledge of law

C.a policeman’s real life is different from what is shown on TV

D.there is separation between the police and the rest of the world

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