Question

【题目】The boss often forces his workers ________for over eight hours.

A.workB.working

C.workedD.to work

Answer 1

【答案】D

【解析】

句意：老板经常强迫工人工作8个小时以上。

考查动词形式辨析。work工作，working是动名词形式，worked是其过去式，to work 是不定式结构。force sb.to do sth.迫使某人做某事，固定结构；根据句意结构，可知选D。