Have you had your breakfast yet?—Yes. Mom _____ it for me.
Are these books for Lily? ——No, they are for
Mr. Zhou, _____ the Iphone belong to Alice?-I’m afraid not. It may be John’s, but I’m not sure.
As we all know, it’s not polite to keep others _____ for a long time.
I am not good at English.–________.