题目内容
Sadly a woman was discovered, _______brought a serious problem to the Games.
| A.who | B.what | C.that | D.which |
D
定语从句考查题。先行词指主句整件事,关系词只能用which并在从句中作主语。
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题目内容
| A.who | B.what | C.that | D.which |