UNIT 1 School and Numbers 1
UNIT 2 Colours and Clothes 11
UNIT 3 Body and Feelings 21
UNIT 4 Food and Restaurants 31
UNIT 5 Family and Home 41
UNIT 6 Let's Go! 51
UNIT 7 Days and Months 61
UNIT 8 My Country and English-speaking Countries 71
IPA Symbols 81
Vocabulary（Ⅰ） 83
Vocabulary（Ⅱ） 90
Structures and Expressions 98