When to compare the education of China and Britain,the professor gave no answer.

admin2015-08-17  24

问题 When to compare the education of China and Britain,the professor gave no answer.

选项 A、ask
B、asked
C、asking
D、to ask

答案B

解析 当被问到比较中国和英国的教育,教授没有给出答案。此处when asked中省略了he was。把时间状语从句简化为过去分词作状语,故选B。
转载请注明原文地址:https://jikaoti.com/ti/hT1QFFFM
0

最新回复(0)