问题

Because her daughter is seriously ill, she is ________ in attending on her all day.[ ]

A: attached
B:devoted
C: occupied
D: constructed

正确答案是：

同类题型

I don’t think_________ can pass the coming exam.

The entrance examination is approaching. It’s time we got down to________for it. [ ]

What’s your best friend like —__________________

None of them knew what happened they watched the news on the Internet.

My father______ free on Sunday. He often plays with me.