问题
选择题
Only when 1 was fourteen__________the importance of study.
A.I realized
B.did I realize
C.had I realized
D.I had realized
答案
答案:B
句意:只有当我14岁时,我才意识到学习的重要性。Only修饰状语when位于句首时需使用部分倒装,本句的时态应使用一般过去式。
Only when 1 was fourteen__________the importance of study.
A.I realized
B.did I realize
C.had I realized
D.I had realized
答案:B
句意:只有当我14岁时,我才意识到学习的重要性。Only修饰状语when位于句首时需使用部分倒装,本句的时态应使用一般过去式。