A.Is it a library? | B.Is there a library? | C.Is it far? |
A.on foot | B.on bus | C.walk |
A.go | B.going | C.goes |
A.Yes, you do | B.Yes, I do | C.No, I didn't |
A.How do you go to school? | B.Do you go to school by bike? |
A.Do you go to Shanghai by plane? |
B.How do you go to Shanghai? |
C.Li Shan goes to Shanghai by plane. |