Ⅰ、1、 fit
2、 anyway
3、 style
4、 clothing
5、 Hug
Ⅱ、
Ⅲ、 1、 May/Can I help you?
2、 Would you like a cup of tea?
3、 What size do you want?
4、 What,s Liu Hui's favorite color?
5、 Does this T-shirt fit me?
Ⅳ、1、What can I do for you?
2、 What color do you want?
3、 Do you have a red T-shirt?
4、 What size do you want?
5、 How much is it?