目录：
Unit 1 We love nature
Lesson 1 Planting trees
Lesson 2 Talking about squirrels
Lesson 3 A book about animals
Self-assessment
Unit 2 Four seasons
Lesson 1 Seasons and clothes
Lesson 2 Seasons and months
Lesson 3 Seasons and culture
Unit 3 A birthday party
Lesson 1 Coming to my party
Lesson 2 Buying a present
Lesson 3 Having a birthday party
目录：
Unit 1 Favourite subjects
Lesson 1 Whose book is it?
Lesson 2 I have music class on Friday
Lesson 3 What subject do you like best?
Self-assessment
Unit 2 Interesting lessons
Lesson 1 What’s the missing word?
Lesson 2 What’s an insect?
Lesson 3 Where is the Eiffel Tower?
Unit 3 Happy family
Lesson 1 Welcome to my home!
Lesson 2 My family tree
Lesson 3 What’s your father’s job?
目录：
Unit 1 Meeting a new teacher
Lesson 1 Who is she?
Lesson 2 Greeting song
Lesson 3 What does it mean?
Lesson 4 What’s her name?
Lesson 5 What’s he like?
Self-assessment
Unit 2 Having a picnic
Lesson 1 How about a picnic?
Lesson 2 Saying cheese
Lesson 3 Are you tired?
Lesson 4 What do you like?
Lesson 5 What are those?
Unit 3 Visiting a zoo
Lesson 1 Where are you going?
Lesson 2 There is a red goldfish
Lesson 3 There are many animals
Lesson 4 Welcome to the dog show
Lesson 5 Good news
Unit 4 Enjoying a birthday
Lesson 1 You look so happy
Lesson 2 This is a present for you
Lesson 3 When is your birthday?
Lesson 4 Making a party hat
Lesson 5 I want ten cakes
目录：
Unit 1 Our school day
Lesson 1 What time is it?
Lesson 2 Where are you from?
Lesson 3 Happy Teachers’Day!
Lesson 4 What’s the game?
Lesson 5 I don’t like coffee
Self-assessment
Unit 2 Things around us
Lesson 1 It’s windy and cool
Lesson 2 What season is it now?
Lesson 3 What’s your favourite season?
Lesson 4 What’s for your breakfast?
Lesson 5 Making a spinner
Unit 3 About me
Lesson 1 This is me
Lesson 2 My good friends
Lesson 3 My favourite colour
Lesson 4 My favourite toy
Lesson 5 My pet dog
Unit 4 Our lessons
Lesson 1 Let’s do sums
Lesson 2 What’s the missing number?
Lesson 3 Talking about animals
Lesson 4 Do you like swimming?
Lesson 5 Where’s the spider?
目录：
Me
Main Characters
Module A Lovely Animals
Unit 1 What’s This?
Unit 2 I Have a Farm
Unit 3 I Like This Dog
Challenge Yourself A
What Do You See?
Module B Happy Family
Unit 4 This Is My Family
Unit 5 What’s Your Job?
Unit 6 Let’s Make a Birthday Card
Challenge Yourself B
I Can Swim Now
Module C Great School
Unit 7 I Have Great Classmates
Unit 8 Is It the Library?
Unit 9 Who Is Your English Teacher?
Challenge Yourself C
Is My School Great?
Self-assessment
Words and Expressions
Sight Words
My Vocabulary Bank
目录：
Me
Lesson A Hello！
Lesson B I Love You
Lesson C Goodbye!
Lesson D I’m Sunny
Lesson E Oh,You’re Baby Bear!
Lesson F Good Night!
Lesson G Self-assessment
Lesson H What’s Your Name?
Lesson I I Clap One
Lesson J How Old Are You?
Lesson K Let’s Sing a Song
Lesson L Time for Class
Lesson M Where Are You?
Lesson N Self-assessment
Lesson What Colour?
Lesson P Find Your Partner
Lesson Q Big or Small?
Lesson R Apple,Apple,I Like You!
Lesson S Happy Birthday to You!
Lesson T Self-assessment
Lesson U Merry Christmas!
Lesson V Happy New Year!
Lesson W One Foot and Two Feet
Lesson X I Can Count
Lesson Y They Can Dance
Lesson Z Self-assessment
Self Check
Word List
目录：
Unit 1 Different jobs
Lesson 1 What does your father do?
Lesson 2 Which dress is better?
Lesson 3 What’s wrong with you?
Self-assessment
Unit 2 Colourful life
Lesson 1 When do you get up?
Lesson 2 Where shall we meet?
Lesson 3 Tell what it is by feeling
Unit 3 Magic world
Lesson 1 He was a beautiful butterfly
Lesson 2 How is New York?
Lesson 3 It looks like a heart
目录：
Unit 1 School life
Lesson 1 I’m new here
Lesson 2 Our school is beautiful
Lesson 3 Happy Teachers’ Day!
Self-assessment
Unit 2 Visiting friends
Lesson 1 What a nice room!
Lesson 2 How did you come here?
Lesson 3 What a mess!
Unit 3 Interesting festivals
Lesson 1 Happy Halloween!
Lesson 2 Thanksgiving Day
Lesson 3 Merry Christmas!