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【单选题】
My father now pays great attention to his __.
A.
weight
B.
might
C.
tight
D.
hold
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【判断题】Introducing restrictions on driving in the city center does not help to reduce air pollution.
A.
正确
B.
错误
【单选题】__ 是指在经济环境没有变化时发生损失的可能性，通常是由自然客观因素或
A.
们的错误或失当行为而造成的。
B.
动态风险
C.
静态风险
D.
纯粹风险
E.
投机风险
【单选题】How many years does a decade consist of?
A.
15 years
B.
10 years
C.
8 years
D.
100 years
【单选题】Which of the following measures cannot help to save water?
A.
Prevent wastewater from being poured into the rivers.
B.
Promote water recycling systems.
C.
Use less washing machines.
D.
Let people fully aware of the importance of saving water.