A.a |
B.some |
C.an |
A.Yes, you are. |
B.Sure. |
C.No, you don'! |
A.go; talk |
B.go; talks |
C.goes; talks |
A.isn't |
B.aren't |
C.am not |
A.Be |
B.Is |
C.Don't be |
A.Excuse me |
B.Sorry |
C.By the way |
A.I'm going to play football. |
B.I'm going to listen to music. |
C.I'm going to see a film. |