I received his mother’s telephone call at eleven.__that he was badly hurt in an accident yesterday.
A.Then did I know
B.Only then I knew
C.Only then did I know
D.Only then knew I
答案:C
only修饰句子的状语(副词、介词短语、状语从句)位于句首时,句子的主谓部分倒装。
I received his mother’s telephone call at eleven.__that he was badly hurt in an accident yesterday.
A.Then did I know
B.Only then I knew
C.Only then did I know
D.Only then knew I
答案:C
only修饰句子的状语(副词、介词短语、状语从句)位于句首时,句子的主谓部分倒装。