A.am | B.is | C.are |
A.How are you? | B.I’ m Amy. | C.What’s your name? |
A.Good morning. | B.Good afternoon. | C.Goodbye. |
A.It’s a pen. | B.I’m fine. | C.I’m Daming. |
A.What’s your name? | B.How are you? |
A.My name is Sam. | B.This is Sam. |
A.Good morning. | B.Good afternoon. |
A.Good morning, Mr Liu. | B.Good afternoon, Ms Liu. | C.Good afternoon, Mr Liu. |