A.No | B.Don’t | C.Not |
A.Yes, please. | B.Yes, I am. | C.Yes, it is. |
A.a | B.an | C.two |
A.eating; drinking | B.drink; eat | C.eat; drink |
A.This is a stapler. | B.Yes, it is. | C.It’s a stapler. |
A.No, thank you. Don't eat here. | B.Yes, please. |
A.Don't eat. | B.Don't drink. |
A.Would you like some cola (可乐)? | B.No, thank you. |