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问题
判断题
印刷术的发明使信息可以没有损耗地被复制成千上万遍,知识的传播更加广泛。
答案
参考答案:
对
选择题
— What do you think our manager is going to do this afternoon?
— He _____ to attend a business meeting.
A. supposes
B. is supposing
C. is supposed
D. has supposed
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判断题
冬季室外气温下降时空气吸湿能力降低,加湿阀应关小。
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