1.may i help you? may i help to take your suitcase? may i be your guide?2.could you please examine the check? could you pay the bill first? could you double-check your bill?3.would you like to hav...
1. may i help you? may i see your passport? may i have your full name? 2. could you please show me your passport? could you please tell me your address. could you pleas...