A.hospital | B.bookstore | C.library |
A.What; of | B.Where; in | C.Where; to |
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.How do you go to China? | B.What do you do in China? |
A.Yes, you do | B.Yes, I do | C.No, I didn't |
A.on | B.by | C.in |