博士生入学考试英语模拟试题集第2版_13457609

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The Advantages of Digital Products Digital technique has shown an increasingly popular use in our society. Many kinds of digital products, such as a digital camera, a digital TV set, a digital dictionary, and a digital MP3, have already taken place of the traditional ones. Compared with those made with traditional technologies, the new products have many advantages. Many digital products are smaller than the old ones yet have the same functions, so that they are easy to carry or to put in a place where it has limited room. A person who likes listening to music can take an MP3 player with him and enjoy songs whenever he wants, no matter where he is. Digital products are more efficient in many ways than their older generations. With a camera which is loaded with film its owner can only see pictures after the film is finished and developed. A digital camera can display a picture on its screen immediately after the picture is taken. The photographer can decide whether it is ideal, or otherwise he may compensate at the spot. The pictures can also be shown on, or stored in, or printed from computer at any time the owner needs them. The velocity that people obtain information becomes faster with digital products. Information of various kinds can be sent by internet. If someone wants to know, for example, the price of a Chelsea T-shirt, what he needs to do is simply to key in the term. And then the research engine will help him with adequate information, including the price of the T-shirt. Some people complain that individual communication with digital technique becomes impersonal, because they cannot see or hear each other and read handwriting. And then new audiovisual equipments satisfy people and digital pens are invented. Digital technique is nice in this modern world. Some improvement will fulfill people's wishes. Therefore, the world keeps advancing towards even better future.

The spokesman refused to ______ details of the takeover to the press.

He's been ordered to have the dog destroyed because it's dangerous, but he refuses to ______.

Mary was seriously terrified so that she only became ______ again two hours after the attack.

The dancers leading the procession were in colorful and elaborate ______.

After the accident he became a (an) ______ figure, a shadow of his former self.

A typical species becomes ______ within 10 million years of its first appearance, although some species survive virtually unchanged for hundreds of millions of years.

All members had to swear a solemn ______ never to reveal the secrets of the organization.

The marsh is an area of great scientific interest ______ its wild flowers.

There is little ______ for people to leave their cars at home when public transport remains so expensive.

One man stayed at the wheel while two others with black stockings over their faces jumped out and ______ the window of the shop with iron bars.

Being a sensitive girl, she had a queer feeling that she was being watched.

She suddenly realized her fault and tried to make up for her shabby treatment of him.

No doubt she's left alone on the way to the seaside---her arrogance repelled many people.

After laughing over the photo, they began to talk in a more serious vein about the damaging effect it could have on his career.

Philip still holds a grudge against me for refusing to lend him that money.

It is believed that the disease which once claimed millions of lives has now been eradicated.

In an attempt to give new momentum to their plans, the committee set a date for starting detailed discussions.

Are measures to protect the environment compatible with economic growth?

In many European cities, there are usually several old hotels in the immediate vicinity of the railway station.