题目内容
—Hello, may I speak to John, please?
— .
| A.Who are you? | B.What's the matter? |
| C.This is John speaking. | D.He is John. |
C
解析
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题目内容
—Hello, may I speak to John, please?
— .
| A.Who are you? | B.What's the matter? |
| C.This is John speaking. | D.He is John. |
C
解析