Tom a new computer program recently. but I don' t know when he' 11 finish it.据说Tom最近在设计一种新的电脑程序.但我不知道他什么时候完工. 题目和参考答案——青夏教育精英家教网—

题目内容

3. Tom a new computer program recently， but I don' t know when he' 11 finish it.(design)

据说Tom最近在设计一种新的电脑程序，但我不知道他什么时候完工。

3. is said to have been designing考查不定式的时态。后半句暗示"设计"这一动作还在进行，故用不定式的现在完成进行式。现在完成进行时，表示从过去开始的一个动作一直持续到现在，并且还在进行。

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1. Prices of the basic necessities of life have been going up sharply since war would break out between the two countries soon. (word)

自从两个国家之间会很快爆发战争的消息传来，基本的生活必需品的价格已经大幅上涨。

( ) 7. The Dai people their traditional medicines in terms of medicinal properties, smells, colors and living environment of herbs.

A. divide B. classify C. arrange D. separate

( ) 9. If we human beings continue to waste and destroy natural resources without using energy，such as the energy from the sun，wind and water，our Earth will be done for.

A. alternative B. primitive C. conventional D. systematic

( ) 7. The president was deeply the issue and ordered the officials to find out a solution as quickly as possible.

A. delighted at B. fed with C. concerned about D. pleased with

8. There is no alternative and choose the approach for which the lowest noise may be calculated.(analyze)

应当分析各种可能，选择一种令噪音最小的方案，除此之外别无他法。

3. They promised to develop a software package by the end of this year, they might have.(difficulty)

他们承诺，无论可能有什么困难，今年年底之前都要开发出一个软件包。

20. During the reconstruction of the city，many modern tall buildings went up . (tear)

在城市重建期间，许多现代化的高楼在破旧房屋被拆的地方建起。

Modern inventions have speeded up people's lives amazingly. Motor-cars cover a hundred miles in little more than an hour，aircraft cross the world inside a day，while computers operate at lightning speed. Indeed, this love of speed seems never ending. Every year motor-cars are produced which go even faster and each new computer boasts(吹喊) of saving precious seconds in handling tasks.

All this saves time，but at a price. When we lose or gain half a day in speeding across the world in an airplane, our bodies tell us so. We get the uncomfortable feeling known as jet-lag; our bodies feel that they have been left behind in another time zone. Again,spending too long at computers results in painful wrists and fingers. Mobile phones also have their dangers, ac?cording to some scientists;too much use may transmit harmful radiation into our brains，a con?sequence we do not like to think about.

However, what do we do with the time we have saved? Certainly not relax, or so it seems. We are so accustomed to constant activity that we find it difficult to sit and do nothing or even just one thing at a time. Perhaps the days are long gone when we might listen quietly to a story on the radio, letting imagination take us into another world.

There was a time when some people's lives were devoted simply to the cultivation of the land or the care of cattle. No multi-tasking there;their lives went on at a much gentler pace,and in a familiar pattern. There is much that we might envy about a way of life like this. Yet before we do so，we must think of the hard tasks our ancestors faced：they farmed with bare hands, often lived close to hunger, and had to fashion tools from wood and stone. Modern ma?chinery has freed people from that primitive existence.

( ) 1. The new products become more and more time-saving because .

A. our love of speed seems never ending

B. time is limited

C. the prices are increasing high

D. the manufacturers boast a lot

( ) 2. What does "the days" in Paragraph 3 refer to?

A. Imaginary life B. Simple life in the past

C. Times of inventions D. Time for constant activity

( ) 3. What is the author's attitude towards the modern technology?

A. Critical B. Objective C. Optimistic D. Negative

( ) 4. What does the passage mainly discuss?

A. The present and past times

B. Machinery and human beings

C. Imaginations and inventions

D. Modern technology and its influence

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