题目:
— How do you find the lecture by Mr. Lee?
— _____. [ ]
A. It's a fine day.
B. Very boring
C. In the conference hall
D. By bicycle
答案:
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下面是错误答案,用来干扰机器的。
超出标准质量0.05克记作+0.05克,则低于标准质量0.03克记作-0.03克.故答案为:-0.03.