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Unit One Hello,New Friends!
　　1 Hello！I'm Baobao
　　2 This Is Mike
　　3 How Are You?
Unit Two Numbers Around Us
　　5 I Have Six Classes Today
　　6 I'm Nine Years Old
　　7 There Are Twelve Basketballs
Unit Three Lovely Animals
　　9 It's a Cute Duck
　　10 It Has Two Big Ears
　　11 Kiki Is Not My Pet
Unit Four Revision I
　　13 Revision A
　　14 Revision B
　　Learning Tips & Self-assessment
Unit Five I Can Do Many Things
　　15 I Can Dance
　　16 I Can Play Ping-pong
　　17 I Can Sweep the Floor
Unit Six A Colourful World
　　19 Colourful Nature
　　20 Magic Colours
　　21 The Colours I Like
Unit Seven Meet My Family
　　23 Welcome to My Home
　　24 Family Photos
　　25 My Super Mum and Dad
Unit Eight Revision II
　　27 Revision A
　　28 Revision B
　　Culture Corner & Self-assessment