问题
单项选择题
在地面图的填图格式中，代号“VV”、“RR”分别表示（）。
A．能见度和温度
B．温度和降水量
C．能见度和降水量
D．现在天气现象和降水量
答案
参考答案：C
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在地面图的填图格式中，代号“VV”、“RR”分别表示（）。
A．能见度和温度
B．温度和降水量
C．能见度和降水量
D．现在天气现象和降水量
参考答案：C
| 完形填空。 | |||
| In these years, computer games have become more and more popular in many cities and towns. A lot of small shops along busy __1__ have changed into __2__ game houses in order to get more money. These places are always crowded with __3__ especially young boys. In the computer game houses, people __4__ a lot of money competing (竞赛) with the machines. It's __5__ for one to win a computer, but one can make progress after __6__ again and again. People have a kind of gambling psychology (赌博心理) when they play computer games. The more they __7__, the more they want to win. For school boys, they have no __8__ for their lessons. When class is over, they run to the nearby computer game houses. Some of them can get enough money from their parents. But some of them are not __9__ enough to get the money. They begin to take away other students' money and__10__ thieves. | |||
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