Unit 1 Hello,everyone! 1
Unit 2 This is Sara Shark 8
Unit 3 Many happy returns of the day 14
Unit 4 Is there anything I can do for you? 19
Unit 5 Excuse me for interrupting you 26
Unit 6 What should we do? 35
Unit 7 Shall we meet at 7:00 at the airport? 42
Unit 8 Would you like to come to the party? 49
Unit 9 Please wait a moment 60
Unit 10 He is always leaving things about 68
Unit 11 I quite agree 76
Unit 12 I hate to see them 84
Unit 13 I'm sure of that 91
Unit 14 Cross at the zebra lines 97