(2013·天津新华中学二次月考)________ several times,he still couldn't understand how to operate the machine

题目简介

(2013·天津新华中学二次月考)________ several times,he still couldn't understand how to operate the machine

题目详情

(2013·天津新华中学二次月考)________ several times,he still couldn't understand how to operate the machine.
A.TellingB.Having told
C.To be told  D.Having been told
题型:单选题难度:中档来源:不详

答案

D
句意:尽管已经被告知好多次了,他还是不能理解怎么操作这台机器。根据句意可知,tell和he之间为逻辑上的动宾关系,应用v.­ed形式;同时,被告知的动作发生在understand之前,应用完成时,故选D。

更多内容推荐