The plane was late, _________ we has to wait for half an hour.
You look tired.You’d better________a good rest.
David spent all________day cleaning his bedroom.
The girl is afraid to dance in public because she thinks others may________her.
The singer has a special________and he is famous for it.Many young people like to listen to his songs.
—Who helped you sweep the classroom yesterday? —________.I did it all by myself.