Unit One Greeting and Parting(Ⅰ) 1
Unit Two Greeting and Parting(Ⅱ) 9
Unit Three Time and Date 17
Unit Four Introductions(Ⅰ) 26
Quiz(Unit 1~Unit 4) 34
Unit Five Introductions(Ⅱ) 37
Unit Six On Campus 46
Unit Seven Describing People 55
Unit Eight Talking About the Weather 64
Quiz(Unit 5~Unit 8) 73
Unit Nine Thanks and Answers 76
Unit Ten Invitations(Ⅰ) 85
Unit Eleven Invitations(Ⅱ) 94
Unit Twelve Asking the Way 103
Quiz(Unit 9~Unit 12) 112
Unit Thirteen Hobbies and Interests 115
Unit Fourteen Inquiring About Health 124
Unit Fifteen Borrowing Books and Magazines 133
Unit Sixteen Language Learning 142
Quiz(Unit 13~Unit 16) 151
Unit Seventeen Apologies 154
Unit Eighteen Compliments 163
Unit Nineteen Congratulations 172
Unit Twenty Good Wishes 181
Quiz(Unit 17~Unit 20) 190