听力原文：M: What do you think of this suit for tonight？
W: Well, the invitation said to dress informally.
Q: What does [he woman think of the man's suit？
(14)
A. It is appropriate.
B. It is normal.
C. It is too informal.
D. It is too formal.
查看答案
According to the passage all water pollutants come from household waste.
A. Y
B. N
C. NG
The people living in the United States will not be faced with water shortages.
A. Y
B. N
C. NG
我国现行税法规定，在计算车船使用税时，对车辆净吨位尾数在半吨以厂者按半吨计算，超过半吨者，按1吨计算。()
A. 正确
B. 错误
我国现行税法规定，残疾、孤老人员和烈属的所得可以免征个人所得税。()
A. 正确
B. 错误
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