Question

【题目】Bob made a promise to the manager ________ the work would all be finished on time.

A. thatB. what

C. whichD. whether

Answer 1

【答案】A

【解析】

考查同位语从句。句意：鲍勃向经理保证将按时完成工作。分析句子结构可知，此处为同位语从句，从句成分完成，用that解释promise的内容，只起连接作用，无实义，故A项正确。