单项选择题
At this moment I cannot give you an answer yet．I’d like to spend（）more time considering this problem．
A.ratherB.fairlyC.quiteD.really
单项选择题 （）he will buy for us？
单项选择题 A tyre（）when you pump air into it．
单项选择题 I want to（）whom I spend 3 hours each day on the net talking with．
