2011年6月英语四级真题及答案(含解析)(19)

Questions 32- 35 are based on the passage you have just heard.

32 What does the talk focus on?

A) Health and safety conditions in workplace.

解析：主旨题。本题简单，了解了文章主要内容后，就可以直接选出答案。注意不要被文章中员工们得对工作环境的complaints影响而混淆了。

33 What did the X-ray technician ask her company to do?

Replace its out-dated equipments.

答案：A）Replace its out-dated equipments.

解析：细节题。作者有直接读出答案，比较简单。

34 What does the speaker say about the two pregnant women working with paint?

A) They requested to transfer to a safer department.

答案：A) They requested to transfer to a safer department.

解析：细节题。作者有直接读出答案，比较简单。注意选B选项的同学可能犯了想当然的错误。做题还是要按照文章的事实根据来。

35 Why did the workers in the firm wear ski-clothing to work?

C) To protest against the poor working conditions.

答案：C）To protest against the poor working conditions.

解析：推理题。本题容易误选D选项。因为是heating system出了故障。但通过下文"too

embarrassed""had the heating system replaced right away" 从老板的反应及采取的措施可以推断出，员工们穿滑雪服地原因其实为对差的工作环境向老板提出抗议。

Section C Compound Dictation

Contrary to the old warning that time waits for no one, time slows down when you are on the move. It also slows down more as you move faster, which means astronauts（宇航员） some day may survive so long in space that they would return to an earth of the distant future. If you could move at the speed of light, your time would stand still, if you could move faster than light, your time would move backward.

Although no form of matter yet discovered, moves as fast as or faster than light, scientific experiments has already confirmed that accelerated motion causes a traveler's time to be stretched. Albert Einstein predicted this in 1905, when he introduced the concept of relative time as part of his special theory of relativity. A search is now under way to confirm the suspected existence of particles of matter that move at a speed greater than light, and therefore, might serve as our passports to the past. An obsession with time - saving, gaining, wasting, losing and mastering it - seems to have been a part of humanity for as long as human have existed. Humanity also has been obsessed with trying to capture the meaning of time. Einstein used a definition of time for experimental purposes, as that which is measured by a clock. Thus time and time's relativity are measurable by any hour glass, alarm clock, or atomic clock that can

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