Mum: Helen, look at that dress．It's pretty．

Helen: Yes, it is．It's very{#blank#}1{#/blank#}．

Assistant(售货员): Can I {#blank#}2{#/blank#} {#blank#}3{#/blank#}?

Helen: Yes, This dress is nice．Can I try it on?

Assistant: OK．Here {#blank#}4{#/blank#} {#blank#}5{#/blank#}．

Mary: Hello!

John: Hi!

Mary: {#blank#}1{#/blank#}

John: Okay! {#blank#}2{#/blank#}

Mary: I want to buy a new dress. {#blank#}3{#/blank#}

John: {#blank#}4{#/blank#} I don't want to buy a new dress.  

Mary: Well, what do you want to buy?

John: {#blank#}5{#/blank#}

—I want a hamburger and a cup of tea.

{#blank#}1{#/blank#} My name is Alice.I am from Zhejiang.

{#blank#}2{#/blank#} Yeah，I would like to have three rooms.

{#blank#}3{#/blank#} Where are you from and what's your name？

{#blank#}4{#/blank#} Good morning.Can I help you？

{#blank#}5{#/blank#} Welcome to our hotel.Have a good time!