1.明天徐老师要去北京。
Mrs Xu ( ) ( ) ( ) Beijing tomorrow.
2.去邮局花费了我半小时的时间。
It ( ) me ( ) an ( ) to go to the post office.
3.建造这座立交桥将花费工人一年多的时间。
It will take the workers over a year ( ) ( ) the fly-over.
4.我有两个姐姐,一个是护士,另一个是医生。
I have two sister.One is a nurse,( ) ( ) is a doctor.
5.别着急,我们还有点儿剩余的时间。
( ) ( ),there is ( ) ( ) time left.