1.Good morning! 2.Hi/Hello! 3.This way,please. 4.You are welcome. ;.5.Sorry. 6.Thank you. 7.Yes/Yeah. ;8.Can I help you? 9.OK! 10.Excuse me. ;Unit 2 Everyday Topics for the Olympic Games ;Part 1 Greetings and Introductions ;I.Useful expressions ;1.Hello!Hi! 2.Good morning! Good afternoon! Good evening! ;3.How do you do? 4.How are you? Fine,thank you, And you? ;Not too bad. So-so,the usual. Terrible./Awful. 5.Goodbye. Bye-bye. Bye..See you later. See you. Take care. Good night. ;6.This is Mr. White. 7.Let me introduce myself. ;8.Hello,I'm Wang Ping. My name's Susan Green. ;9.What's your name?Co-uld I have your name? May I have your name? Your name,please?10.Glad to see you. Nice to meet you. II.Dilogue ;1) A:Hello,Mr.Black. B:Hello,Mrs.Brown. ;2) A:Hi,Jane.How are you? B:Fine,thank you. And you. ;A:Very well,thank you. 3)A:Excuse me. Are you Miss Green? B:Yes.I am. ;A:May I introduce myself?I'm Wang Ping ;B:Glad to meet you, Mr.Wang Ping. A:Glad to meet you,too.4)A:Morning,Mr.White. B:Morning,Mr.Lu. A:This is my wife. ;B:How do you do, Mrs.Lu? C:How do you do, Mr.White? Part 2 Directions ;I.Useful Expressions 1.Go straight on. 2.Turn left/right. 3.Turn left at the next light. ;4.Turn right at 2nd crossing. ;5.Go north on this road. 6.Walk two blocks down this street. ; 7.It's on the right side of the street. 8.It's the third house from the corner..9.It's half an hour's bus ride from here. ;10.It's about 2 kilometers away from your hotel. ; 11.It's at the end of this street.You can't miss it. ;