----（ ----I want a pair of sports shoes.A.May I help you,sir

----（ ----I want a pair of sports shoes.A.May I help you,sir 1.----___?----I want a pair of sports shoes.A.May I help you A:"Can i help you?"B:"Yes,please.I want a pair of shoes."A:" Can I help you __,__I want a pair of shoes.What__do you__.Bl Can I help you _,_I want a pair of shoes.What_do you_.Black. ( ) ( )I( ) ( ) ( )sir?I'd like a pair of shoes. 一道补充答句的题目A:Can I help you?B:Please.I want a pair of shoes.A: --______ --I want a pair of shoes.A Do you have a pair of sh 一道英语问题 I want a pair of shoes may I try it on i want to (buy a pair of sports shoes )for the tirp.就括号提问 --______.--I want a pair of sports shoes .的提问为什 ( i'm looking for a pair of sports shoes.