Beforethemeetingbegan,Imadeanintr

发布时间：2020-07-11 05:41:44

Before the meeting began, I made an introduction ________ the speaker, who many people present didn't know.













A.of












B.for











C.to











D.about

网友回答

C解析the key/answer/entrance/notes/introduction后常跟介词to修饰．
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