问题
选择题
166. Kunming is said to be a city of spring all the year round. But the weather there ______ unpleasant.
A．should be
B．may be
C．must
D．can be
答案
D
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166. Kunming is said to be a city of spring all the year round. But the weather there ______ unpleasant.
A．should be
B．may be
C．must
D．can be
D