He is good at _______.
A.cook B.to cook C.cooking D.cooks
There are over 18 _______ people in Shanghai.
A.millions B.millions of C.million D.million of
The plane will leave Tokyo _______ Shanghai at 10 a.m.
A.to B.for C.in D.from
Have you got _________ in your suitcase?
A.enough space B.space enough C.spaces enough D.enough spaces
It takes them about _______ to get there by train.
A.an hour and half B.one hours and a half
C.one and a half hour D.one and a half hours
Some animals are _______ danger. We must protect them instead of killing them.
A.to B.in C.of D.at
