There's umbrella behind the door.It's made of silk.( )
A.aB.anC.the
We should brush our_____every day.( )
A.toothB.teethC.hand
Yuan Longping is very creative. We all look up to_____.( )
A.itB.himC.her
We can't see_____sun at night.( )
A lot of trees ____________ every spring in Yiyang city. ( )
A.plantB.is planted
C.are planted
Could you please tell me ____________ I can buy some stamps?
Yes. There is a post office on Center Street. ( )
A.whyB.whereC.when