问题

Two percent of the homework _____ about math.
A:play
B:plays
C:played
D:playing;
B:plays
C:played
D:playing;
正确答案是:
同类题型
My parents are always strict________ me.
Can you come for dinner on Sunday or Saturday—–I’m afraid _______ day is possible.
Why are you so _______,Amy—I thought I lost my purse, but I didn’t. I found it in my study!
When he came back from abroad, Joan told us about the cities and the people ______ he had visited.