Tina failed in the math test. Shelooks very sad. —Let’s come to cheer her________. A.up B.in C.out D.at

I think the doctor is able to cure of___________is called.

I _________ the boy to work hard at his lessons, but he wouldn’t listen.

You can only be sure of _____ you have at present; you cannot be sure of something _____ you might get in the future.

Could you please ___ your room after school