A.Put on the picture. |
B.Put up the picture. |
C.Take off the picture. |
A.Let me clean the door. |
B.Let us clean the window. |
C.Let me clean the window. |
A.OK! | B.Goodbye! | C.Thank you. |
A.Yes. | B.Thank you. | C.Really? |
A.Hello. | B.How are you? | C.What’s in the classroom? |
A.Goodbye. | B.Thank you. | C.OK. |