It is said that the gravity on Mars is only about __________ of the gravity on earth.
I don’t like eggs ________ milk, ________ I like fish ________ meat.
Kitty’s pencil case is ________ Sandy’s.They’re both very small.
Kate didn’t go to the cinema last night because she had to ________ her sick dog.
—________ film it is! —Yes, all of us want to see it again.
Helen, ________ her mother, ________ dancing very much.