1. Look! The new houses _____ here will be available to those low-income families after they are ready.
A. to be built           B. built            C. building         D. being built 
2. We’ll have a sports meet for the next three days.________,we won’t have lessons for three days.
A.In other words B.On the other hand C.For one thing D.As a matter of fact
3. The kitchen curtains are easy to get dirty, and they require ______ at least once a week. 
A. wash               B. washed           C. washing          D. to wash
4. The fans hurried to the airport, only _____ they had missed the famous singer.
A. to tell                B. to be told           C. telling         D. told 
5. The prize will go to the writer _________ story shows the most imagination.
A. that               B. which                C. whose                D.what