问题

Mr. Brown’s condition looks very serious and it is doubtful if he will ________.

A:pull back
B:pull up
C:pull through
D:pull out;

正确答案是：

同类题型

You must have met him the other day— Oh, no, I _____.[ ]

___ a pen, a few pencils and somepaper for you.

Thank you for looking after my son while we were away.一

I’m afraid that she won’t come to help me as she promised—Don’t worry. Nothing willher mind if she has up her mind

We didn’t have the proper equipment, but we __________ somehow and finished the work on time.