__________ we leave the library before 5 o’clock?— No, you needn’t. You can stay here until 5:30.

_____is it?—It’s 20 yuan.[ ]

Is the shirt made _________cotton?–Yes. It’s made ________ China.[ ]

It was several yearsI finally realizedDavid had lied to me.

Who knows the way her home?[ ]