题目内容

下面哪个句子是降调

A. Is it yours?
B. May I have a try?
C. May I come in?
D. What's the time?

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更多问题

下面哪个句子是降调

A. You must take him home.
B. Has the letter been answered?
C. Did he visit her?
D. Can I help you?

下面哪个句子是升调

A. What a good idea!
B. How beautiful!
C. What a pity!
D. Can you hear?

下面哪个句子是升调

A. What day is today?
B. How can I help you?
Can I help you?
D. How late you are!

下面哪个句子是降调

Are you afraid?
B. Four?
C. Four.
D. Is it raining?