In order to finish the task in time,John kept for four hours without rest.A．wor_刷题宝

题干

In order to finish the task in time,John kept for four hours without rest.

A．work

B．to work

C．works

D．working

上一题下一题 0.65难度单选题更新时间:2016-03-04 03:43:08

答案(点此获取答案解析）

小学学科试题库

初中学科试题库

高中学科试题库