Question

【题目】Cindy shut the door heavily and burst into tears. No one in the office knew she was so angry.

A. where B. whether C. that D. why

Answer 1

【答案】D

【解析】句意：辛迪重重地关上了门，突然哭了。在办公室里没有人知道她为什么这么生气。Where哪里，whether是否，that那个；why为什么。根据Cindy shut the door heavily and burst into tears.可知此处表示她生气的原因，故选D。