A.Yes, I am. | B.Yes. Of course. | C.Sure, you can’t. |
A.listen | B.listen to | C.listening to |
A.keep to the right | B.talk quietly | C.take turns |
A.Who is she? | B.What are you doing? |
A.the; the | B.the; / | C./; the |
A.doing | B.do | C.does |
A.No, she isn’t. | B.No, he isn’t. | C.Yes, he is. |