A.on foot | B.bike | C.plane |
A.Yes, there are. | B.No, there aren’t. | C.Yes, they are. | D.No, they aren’t. |
A.Are you going to Tibet? | B.How are you going to Tibet? | C.Are you going to Tibet by plane? |
A.Are, am | B.Were, was | C.Was, was |
A.happen, There | B.happened, They | C.happened, There |
A.Yes, we are. | B.Yes, I am. | C.Yes, he is. |