题目内容
You’d sound a lot more polite if you make a request _____ a question.
| A.in search of | B.in the form of | C.in need of | D.in the direction of |
B
解析
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题目内容
You’d sound a lot more polite if you make a request _____ a question.
| A.in search of | B.in the form of | C.in need of | D.in the direction of |
B
解析