问题
The war made ______ impossible for the scientist to go on with his research.
A:him
B:it
C:this
D:that
B:it
C:this
D:that
正确答案是:
同类题型
I am very sad that I ______ many chances in the last few years.
The girl can _________ English and she can _________ it in English very well.
There __________heavy rain tomorrow.
We all thinks that Jack ____________ for his son’s bad performance at school.
Excuse me, is Mr Green in the office?—No. He Singapore for a meeting. He will be back in a few days.