题目内容
________ the people have become masters of their country ________ science can really serve the people.A.It is only then; that
B.It was that; when
C.It is only when; that
D.It was when; then
答案:C
解析:
提示:
解析:
| 这是一个强调句,强调的是一个when引导的状语从句。
|
提示:
练习册系列答案
相关题目