问题
选择题
近地面大气的热量主要来自[ ]
A．大气逆辐射
B．太阳辐射
C．地面辐射
D．大气辐射
答案
答案：C
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近地面大气的热量主要来自[ ]
A．大气逆辐射
B．太阳辐射
C．地面辐射
D．大气辐射
答案：C
These days computer games have bcome more and more popular in many cities and towns. A lot of small shops along busy ___1___ have changed into computer game houses in order to get more ___2__. These places are always crowded with people In the computer game houses, people __3__ a lot of money matching on the machine. It’s __4__ for one to beat a computer, but one can do well after trying again and again. People want to __5__ when they play computer games. The more they __6__, the more they want to win, and at last they even can’t __7__ without it. The result is that some people don’t want to _8_ and they play in computer game houses for hours and hours. For school boys, things are __9__. They don’t want to have __10__. When school is over, they rush to the computer houses near their __11__. Some of them can get enough money from their ___12__. Some of them are not _13__ to get the money. So they have to steal or rob others’ and become __14_ . Computer game addiction(上瘾) is a __15_ problem in our life. Something has to be done to stop it.
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