______ you study harder, you’ll fall behind others.A.Once B.Unless C.Until
It’s timeus to. A、for, go home. B、to, go to home C、to, go home
—Which would you like, tea or coffee? —. A、Yes, please B、Tea, please C、All right
Ithink his sunglassesvery cool. A、don’t, is B、don’t, are C、/, aren’t
Jack is a Frenchman, he knowsEnglish. A、a lot B、many C、a little
It’stoday. We are playing in the zoo. A、cloud B、wind C、sunny