A.Yes, it is. | B.Yes, they are. | C.No, they aren’t. |
A.Keep to the right. | B.OK, take turns. | C.Work hard. |
A.What; am | B.Why; am | C.Where; are |
A. Quiet, please! B. No eating! C. No swimming! D. Keep your desk clean. E. Keep to the right. |
A.to | B.with | C.at |
A.are play | B.is playing | C.are playing |
A.What do they do? |
B.What are you doing? |
C.When do you get up? |