Salesman: Good morning, madam. 1. _____
Woman: I'm looking for a pair of shoes for my daughter as her birthday present.
There's a pair of red shoes in the shop window. I think she'll like them.
(The salesman shows the woman a pair of red shoes.)
S: They look very nice.
W: I don't think they are big enough. 2. _____ 
S: Size five, madam.
W: They're too small. Could I have a larger size?
S: 3. _____ 
(He shows the woman another pair of shoes)
S: 4. _____ They're Size six. Are they big enough?
W: Yes. They're the right size. 5. _____
S: Twelve pounds, madam.
W: I'll take them.
S: Here you are. Thanks.
A. Certainly.
B. Can I help you?
C. How much are they?
D. What about this pair?
E. What size are they? 
1._____ 2._____ 3._____ 4._____ 5._____