7. _______ is a fact that English is being accepted as an international language.
A.There
B.This
C.That
D.It
8. Only in this way _______ to make improvement in the operating system.
A.you can hope
B.you did hope
C.can you hope
D.did you hope
9. It is said in Australia there is more land than the government knows _______.
A.it what to do with
B.what to do it with
C.what to do with it
D.to do what with it
参考答案
7. 正确答案：D
that English is being accepted as an international language是主语从句.It作形式主语.
8. 正确答案：C
在含有"Only + 状语"的句子中,谓语动词要进行倒装.只有用这种方法,才能改善操作系统.
9. 正确答案：C
knows后接"疑问词 + 动词不定式"作宾语.what作do的宾语.it指代land作with的宾语.
