How can we save water?---- We can save water_____ fixing a dripping tap.A. to B. with C. by
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.
—________sweet song it is! —Yeah,it’s My Heart Will Go On sung by Celine Dion.