题目内容
When Christopher Columbus" discovered" the New World in 1492, he thought he had reached the continent of Asia and had landed in India. He called the people he found in this new land "Indians" -the ancestors of the American.
Indians had come from Asia thousands of years before Columbus saw them.
Thousands of years ago, the Earth was in an ice age. (76) People who lived in northeastern Asia found their homeland growing colder. Huge sheets of ice were spreading over the land and animals people hunted for food were being forced away. The people also had to move, to stay near the animals. Some groups of people crossed Bering Strait from Asia to North Pacific Ocean, which separates northeastern Asia from Alaska. (77) These people slowly traveled east and south, searching for areas where hunting was good. Their children and all those who came after them continued to spread throughout the New World.
The Indians do not have yellowish skin that many Asian people have. Their skin is reddish brown. But like the people of Japan and other countries of Asia, Indians usually have high cheekbones and straight black hair.
In 1492, Christopher Columbus ______.
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A．paperB．papersC．newsD．stories
We know, however, that just being born with a good mind is not enough. In some ways, the mind is like a leg or an arm muscle. It needs exercise. Mental (done with the mind) exercise is particularly important for young children. (78) Many child psychologists (心理学家) think that parents should play with their children more often and give them problems to think about. (79)The children are then more likely to grow up bright and intelligent. If, on the other hand, children are left alone a great deal with nothing to do, they are more likely to become dull and unintelligent.
Parents should also be careful what they say to young children. According to some psychologists, if parents are always telling a child that he or she is a fool or an idiot, then the child is more likely to keep doing silly and foolish things. So it is probably better for parents to say very positive (helpful) things to their children, such as "That was a very clever thing you did." or" You are such a smart child."
The words "intelligent" and "brilliant" in the first paragraph probably mean ______ while "dull" in the second paragraph means ______.
A．onB．inC．withD．of
因坚持原则受到打击报复的会计人员，如果被撤职的，应当恢复其原有职务：被降级，应当恢复其原有的级别。()
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