题目内容
He is looking forward to taking part in the peace conference ------ in a neutral country next month .
| A.holding | B.held | C.to be held | D.being held |
C
解析
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题目内容
He is looking forward to taking part in the peace conference ------ in a neutral country next month .
| A.holding | B.held | C.to be held | D.being held |
C
解析