问题 选择题

Many people ________ the accident, so it was not difficult to investigate(调查).

A.witnessed

B.yelled

C.annoyed

D.envied

答案

答案:A

考察动词。Witness 目击  yell 大叫,叫喊 annoy 使某人生气 envy 嫉妒

句意为,很多人目击了这次事故,因此它不难调查。

选择题
单项选择题