问题
Only then _________the importance of my health.
A:did I realize
B:had Irealized
C:I realized
D:I hadrealized
B:had Irealized
C:I realized
D:I hadrealized
正确答案是：
同类题型
Now________ tents and medicine are needed in the quake-stricken area.[ ]
We have to write a description of the street ______ we live and give it to the teacher tomorrow.
The tourists ______ have been to Mount Huang lost ______ in the beautiful scenery there.
＿＿surprised me most was＿＿Mary spoke Chinese just like a native speaker.