问题

I have learned from my bitter experience　　　we don’t knowwe’ve got until it’s gone.

A:that; that
B:what; what
C:that; what/T
D:which; that

正确答案是：

同类题型

What were you doing____last Sunday morning

_______ the ball —It’s under the tree.

Jack descried his father, who _____a brave boy many years ago, as a strong-wiled man

下列句子加横线词语不是古今异义词的一项是

Which of the following is an opinion___________________________