Unit One 1
1．Never Late(Ⅰ) 1
2．Never Late(Ⅱ) 1
3．Your Breakfast Is Served,Madam 6
Unit Two 9
4．The Winter's Snow 9
5．From Mr.Walton's Diary 13
6．The Missing Five-Pound Note 17
Unit Three 21
7．Travelling Light 21
8．A Useful Stick 25
9．The United Nations:The World in One Building 28
Unit Four 32
10．The Garden of Eden 32
11．Cowboys 36
12．Flying Objects 40
Unit Five 44
13．The Date Father Didn't Keep 44
14．A Surprise for Mr.Koffer 48
15．Socrates 53
Unit Six 57
16．A Good Night's Sleep 57
17．The Seven Gifts 61
18．The Record 65
Unit Seven 69
19．The Glove 69
20．Working for the Future 73
21．A Difficult Interview 76
Unit Eight 80
22．Two Letters from London 80
23．Queen Cleopatra 85
24．En Route 89
Unit Nine 93
25．Chance 93
26．Animal Language 96
27．Cambridge—A University Town 99
Unit Ten 103
28．Here It Comes,There It Goes 103
29．Trees Make Cents 107
30．Personal Banking 111