问题

—Why are you so depressed?—I _____ my MP4 player on the bus. [ ]

A:had lost
B:am lost
C:have lost
D:was lost

正确答案是：

同类题型

What should I wear to attend his wedding party – Dress_____ you like.

Yes. W-A-T-C-H, watch.

I had not listened to my mother’s advice on taking an umbrella. Later that afternoon, I was nearly ______ the rain.[ ]

ight we saw two movies, _______was interesting

Mr White wants to with my mother after school.