问题

Lin Kai, hand in your homework, please.—Oh, sorry. I ______ it at home this morning.
A:was leaving
B:has left
C:will leave
D:left
B:has left
C:will leave
D:left
正确答案是:
同类题型
You ____ swim in the river here. It’s dangerous.
What can your group do _____ the talent show? [ ]
I watch TV ______ the evening. What about you? [ ]
_____ of the apple ____ bad and he has to throw it away.
I want to know if I can smoke here?—No, you _________. Could you see the sign “NO SMOKING” there?