A.OK. Here you are. |
B.Hello, Xiaoling. |
C.Yes, I do. |
D.It’s my bag. |
E.Yes, it is. |
A.Yes, it is. | B.No, it isn’t. |
A.Yes, it is. | B.No, it isn’t. |
A.Do | B.May |
A.Your toys are in your bag. | B.I have toys. | C.Put your toys in the box. |
A.May I use your eraser? | B.Show me your eraser. | C.Is this your eraser? |