题目内容
A red sky in the morning _____ to be a sign of bad weather.
A. says B. is saying C. has said D. is said
D
解析:
此句也可说成 It is said that a red sky in the morning is a sign of bad weather.
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题目内容
A red sky in the morning _____ to be a sign of bad weather.
A. says B. is saying C. has said D. is said
D
此句也可说成 It is said that a red sky in the morning is a sign of bad weather.