翻译：

如今，中国正步入老龄化社会，因此独生子女一代面临着巨大的工作和生活压力。中国政府开始适当调整计划生育政策，允许一些家庭在特殊情况下生育二胎。但调查显示，很多夫妻迫于不断加重的经济压力，放弃生育二胎。因此，要从根本上解决老龄化的问题不能依靠出生率的上升，最有效的办法是建立有效的社会保障制度。

Directions:

In this section, you will hear two passages. At the end of each passage, you will hear some questions. Both the passage and the questions mwill be spoken only once.After you hear a question, you must choose the best answer from the four choices marked A, B, C and D. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.Passage One Questions 9 to 12 are based on the passage you have just heard.

9、 A. She escaped unhurt. 

B. She witnessed the shooting. 

C. She was shot to death. 

D. She was 15 years old.

10、 A. 5. B. 7.C. 11.D. 12.

11、 A. Spear's digital camera.

B. One suspect's gun.

C. The queen's video.

D. Berry's purse.

12、 A. Civilians should keep away from the business zone.

B. Everybody should think about how to fight against crimes.

C. Government should schedule to negotiate with terrorists.

D. People should emigrate because of domestic high crime rate.Passage Two

Questions 13 to 15 are based on the passage you have just heard.

13、 A. Increasing salaries.

B. Surging energy production.

C. Booming housing market.

D. Rising interest rates.

14、 A. Increasing interest rate.

B. Decreasing financial products.

C. Buying substantial securities.

D. Expanding financial business.

15、 A. Fracking can influence the burning of fossil fuels.

B. The use of fracking will do harm to environment.

C. Fracking technology is a safe practice in industry.

D. The use of fracking is beneficial to people's health.

According to the acoustics, continual exposure____ noise of high intensity would lead to loss of hearing.

Let children learn to judge their own work. A child learning to talk does not learn by being corrected all the time; if corrected too much, he will stop talking. He notices a thousand times a day the difference between the languages he uses and the language those around him use. Bit by bit, he makes the necessary changes to make his language like other people. In the same way, when children learn to do all the other things they learn to do without being taught-to walk, run, climb, whistle, ride a bicycle-compare those performances with those of more skilled people, and slowly make the needed changes. But in school we never give a child a chance to find out his own mistakes for himself, let alone correct them. We do it all for him. We act as if we thought that he would never notice a mistake unless it was pointed out to him, or correct it unless he was made to. Soon he becomes dependent on the teacher. Let him do it himself. Let him work out, with the help of other children if he wants it, what this word says, what answer is to that problem, whether this is a good way of saying or doing this or not.

If it is a matter of right answers, as it may be in mathematics or science, give him the answer book. Let him correct his own papers. Why should we teachers waste time on such routine work? Our job should be to help the child when he tells us that he can’t find the way to get the right answer. Let’s end this nonsense of grades, exams, marks, Let us throw them all out, and let the children learn what all educated persons must some day learn, how to measure their own understanding, how to know what they know or do not know.

Let them get on with this job in the way that seems sensible to them. With our help as school teachers if they ask for it. The idea that there is a body of knowledge to be learnt at school and used for the rest of one’s life is nonsense in a world as complicated and rapidly changing as ours. Anxious parents and teachers say, “But suppose they fail to learn something essential they will need to get in the world?” Don’t worry! If it is essential, they will go out into the world and learn it.

1.What does the author think is the best way for children to learn things?

A.by copying what other people do.

B.by making mistakes and having them corrected.

C.by listening to explanations from skilled people.

D.by asking a great many questions.

2.What does the author think teachers do which they should not do?

A.They give children correct answers.

B.They point out children’s mistakes to them.

C.They allow children to mark their own work.

D.They encourage children to mark to copy from one another.

3.The passage suggests that learning to speak and learning to ride a bicycle are___.

A.not really important skills.

B.more important than other skills.

C.basically different from learning adult skills.

D.basically the same as learning other skills.

4.Exams, grades, and marks should be abolished because children’s progress should only be estimated by___.

A.educated persons.

B.the children themselves.

C.teachers.

D.parents.

5.The author fears that children will grow up into adults while being___.

A.too independent of others.

B.too critical of themselves.

C.incapable to think for themselves.

D.incapable to use basic skills.

The best title for the passage would be ________.