麻烦大家了,有几个英语题目,我做了不知道对了没,实在有点难度．．．

麻烦大家了,有几个英语题目,我做了不知道对了没,实在有点难度．．．
如题,选择ABCD填空．填空．
The stars are several____miles away from the earth.
A millions B millions C million of D million
I will stay in Beijing for______.
A one or two days B one and two days C one day or two days
D the day or two
In his country about_______out of every ______people have cars
A three,four B three,fourth C third,fourth D third,four
Most students spend_______on homework as on recreation
A twice as much time B tiwce time as much
Ctime twice as much D time as twice much