查看“122 Supermarket Cashier”的源代码

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 A:Excuse me sir, this is the express check-out lane for people that have fifteen items or fewer. It looks like you have more than      
 fifteen items there.                                                                                                                   
 B:Oh, come on! I have sixteen items! Cut me some slack, will ya?                                                                       
 A:Fine! Please place your items on the belt and push your shopping cart through. Do you prefer paper or plastic?                       
 B:Plastic. I also have a couple of coupons.                                                                                            
 A:No problem, I’ll take those. Sir, these coupons expired yesterday.                                                                   
 B:Darn! Oh, well. I guess it’s just not my day.Thanks anyway.                                                                          
 A:Do you have a club card or will it be cash?                                                                                          
 B:Yeah I got a club card. Here you go.                                                                                                 
 A:Will this be debit or credit?                                                                                                        
 B:Debit please. Also, could I get cash back? Fifty dollars would be great.                                                             
 A:Yeah, sure. Your total is seventy-eight dollars and  thirty-three cents. Here is your receipt. Have a nice day.                      
                                                                                                                                        
 check-out 退房 ; 收款处，收银台                                                                                                        
 slack /slæk/adj.不紧的;松弛的;萧条的;冷清的;清淡的;                                                                                    
 cut me  some slack :don’t be so strict, bend  the rules                                                                                
 belt 腰带 ; 皮带 ; 传送带 belt]                                                                                                        
 coupon [ˈkuˌpɑn] n.优待券；试样                                                                                                        
 expired[ɪkˈspaɪərd]v. (因到期而)失效                                                                                                   
 debit ˈdebɪt]n. 借记;   借方                                                                                                           
 receipt 收据 ; 收条 ; 接收  [rɪˈsiːt]                                                                                                  
 cash back : charging  [tʃɑrdʒ] more money to your card in order to receive cash back                                                   
 discount 折扣 ; 贴现利息 [dɪsˈkaʊnt]                                                                                                   
 warehouse [ˈwerhaʊs]n. 仓库;                                                                                                           
 promotion [prəˈmoʊʃn]n. 晋升;   提升,促销活动,广告宣传                                                                                 
 doubts [daʊts]n. 疑惑;   疑                                                                                                            
                                
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