A-A+
When ______ why he walked in without permissio
问题详情
When ______ why he walked in without permission, he just stared at us and said nothing.
A．asking
B．asked
C．being asked
D．to be asked
参考答案
正确答案：B
解析：本题考查的是状语从句的省略。当从句的主语和主句的一样，而且谓语为be时，可以将从句的主语和谓语省略掉。就像在此题中，应该是when he was asked why…，当他被问及为什么……时……，省去he was后便是B选项。
