A.How old are you? | B.How are you? |
A.by | B.in | C.on |
A.Do | B.Am | C.Can |
A.in | B.under | C.On |
A.clean | B.cleaned |
A.go | B.playing | C.play |
A.are good | B.is good at | C.are good at |
A.Here you are. | B.What do you like? | C.Can I help you? |
A. Five yuan. | B.Five, please. | C.I’m five. |