问题 选择题

He was about to tell me the secret ________ someone patted him on the shoulder.

A.as

B.until

C.while

D.when

答案

.D

此题考查be about to do something when…这个句型的用法,when的意思是:这时(at the time). 这句话的意思是:他正要告诉我这个秘密,这时有人拍他的肩膀。

单项选择题
单项选择题