We had already read the _____before we operated the machine. [ ]A. introduction B. direction C. expl

题目简介

We had already read the _____before we operated the machine. [ ]A. introduction B. direction C. expl

题目详情

We had already read the _____ before we operated the machine.

A. introduction
B. direction
C. explanation
D. instructions
题型:单选题难度:偏易来源:浙江省期中题

答案

D

更多内容推荐