({#blank#}1{#/blank#})1. Good morning，Liu Tao.

({#blank#}2{#/blank#})2. Goodbye, Miss Li.

({#blank#}3{#/blank#})3. Good afternoon, Wang Bing.

({#blank#}4{#/blank#})4. Hello, Mike.

({#blank#}5{#/blank#})5. Hello, I'm Li Lei.

a．Hi, I'm Mike.

b. Good afternoon, Jiang Ling.

c. Good morning, Helen.

d. Goodbye, class.

e. No, I'm Sam.

f. Hello, I'm Bobby.

g. Hello, Sam.

⑴Good morning.  {#blank#}1{#/blank#}                A. Yes, I am. 

⑵Are you Li Li?    {#blank#}2{#/blank#}                B. Hello, Longlong.

⑶Goodbye, Alice!  {#blank#}3{#/blank#}               C. Hello, Lingling!

⑷Hi, Alice!        {#blank#}4{#/blank#}                D. Goodbye, Tim!

⑸I am Longlong.   {#blank#}5{#/blank#}               E. Good morning.