A.Are you Mike? | B.Hi, Mike. | C.Are you Ben? |
A.Are you Su Hai? | B.She’s Su Hai. | C.I'm Su Hai. |
A.Goodbye. | B.Hi, I’m Da Ming. | C.Hi, Da Ming. | D.How are you? |
A.Hello, Liu Tao. | B.Hello, I’m Liu Tao. | C.Hello, he’s Liu Tao. |
A.I | B.this | C.I’m |
A.Hello, Mike. | B.Hello, I'm Mike. | C.This is Mike. |
A.Hello! | B.Goodbye! |