A.—What’s he doing? —He’s dancing. |
B.—What’s he doing? —He’s listening to music. |
A.No, she isn’t. | B.Yes, he is. | C.No, he isn’t. |
A.Take turns. | B.Keep to the right. | C.No eating! |
A.play a game | B.talk quietly | C.eat ice cream |
A.Does he do kung fu? | B.Is he doing kung fu? |