题目内容

Which of the following is right?

A.
My grandfather has died for 15 years.
B.
I had seen him for 3 years and now we are good friends.
C.
She has left home for abroad for several weeks.
D.
It's five years since he joined the army.

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Drunken driving sometimes called American's socially accepted form of murder has become a national epidemic（流行病）．Every hour of every day about three Americans on average are killed by drunken drivers, adding up to an incredible 250,000 over the past ten years．A drunken driver is usually referred to as one with 0．10-blood alcohol content or roughly three beers, glasses of wines or shots of whisky drunk within two hours．Heavy drinking used to be an acceptable part of the American manly image and judges were lenient in most courts, but the drunken killing has recently caused so many well-publicized tragedies, especially concerning young children, that public opinion is no longer tolerant．

Twenty states have raised the legal drinking age to 21, reversing a trend （逆转潮流） in the 1960s to reduce it to 18．After New Jersey lowered it to 18, the number of people killed by 18-20-year-old drivers more than doubled, so the state recently upped it back to 21．

Reformers, however, fear raising the drinking age will have little effect unless accompanied by educational programs to help young people to develop "responsible attitudes" about drinking and teach them to resist peer pressure to drink．

Some states are punishing bars for serving customers too many drinks．A bar in Massachusetts was fined for serving six or more double brandies to a customer who was "obviously drunk" and later drove off the land, killing a nine-year-old boy．

As the accidents continue to occur daily in every state, some Americans are even beginning to speak well of the 13 years national prohibition （禁令） of alcohol that began in 1919, which President Hoover called the "noble experiment"．They forget that legal prohibition didn't stop drinking, but encouraged political corruption （腐败） and organized crime．As with the booming drug trade generally, there is no easy solution．

It can be inferred from the passage that drunken driving has become a major problem in the United States because___．

A．most Americans like drinking

B．heavy dinking is hard to avoid

C．Americans are not shocked by traffic accidents

D．many Americans are killed by traffic accidents

What can be inferred from the fact of the traffic accidents in New Jersey?

A．Drivers should not be allowed to drink．

B．Young drivers were usually bad．

C．The legal drinking age should be raised．

D．Some drivers didn't reach the legal drinking age．

The underlined word "lenient" in the first paragraph means___．

A．cruel B．serious C．determined D．merciful[来源:Z§Which of the following best shows the writer's opinion of drunken driving?

A．It may cause organized crime．

B．The new laws can stop heavy drinking．

C．There should be no bars to serve drinks．

D．It is difficult to solve the problem．

The soldiers had just moved to the desert, and as they had never been in such a place before, they had a lot to learn.

As there were no trees or buildings in the desert, it was, of course, very hard to hide their trucks from enemy planes. The soldiers were, therefore, given training in camouflage. They were shown how to paint their trucks in irregular patterns with pale green, yellow, and brown paints, and then to cover them with nets to which they had tied small pieces of cloth.

The driver of the biggest truck had a lot of trouble camouflaging it. He spent several hours painting it, preparing a net and searching for some heavy rocks with which to hold the net down. When it was all finished, he went for lunch.

When he came back from his meal, he was surprised and worried to see that his camouflage was completely spoilt by the truck’s shadow, which was growing longer and longer as the afternoon advanced. He stood looking at it, not knowing what to do.

Soon an officer arrived, and he, too, saw the shadow, of course.

“Well,” he shouted to the poor driver, “What are you going to do about it? If an enemy plane comes over, the pilot will at once know that there is a truck there.”

“I know, sir,” answered the soldier.

“Well, don’t just stand there doing nothing!” said the officer.

“What shall I do, sir?” asked the poor driver.

“Get your spade and throw some sand over the shadow, of course!” answered the officer.

From this passage you can know ________.