问题

Only when I was told the news ___ that he himself was the great hero.

A:I knew
B:I did know
C:did I know
D:did I knew

正确答案是：

同类题型

Is Finland ________ island country —Yes, it is.

The pollution is getting worse and worse; we must stop pollution ______ a better life.

Students have turned to _____ English hard because the new English teacher keeps _____ them to learn it. [ ]

My father praised me for I in the school last year. [ ]

He’s still suffering ___headche. He can’t get rid of it.