Some students cheated in the exam, which ____

试题详情及答案解析

Some students cheated in the exam, which _____ our teacher deeply.

A．settled	B．ignored
C．recovered	D．upset

答案：D

试题分析：考查动词辨析。A. settled定居；B. ignored忽视；C. recovered 恢复；D. upset使不安；句意：许多的学生在考试中作弊，这使老师很不安。根据句意选D项。
考点 : 考查动词辨析