八年级英语下册Unit 1《Spring is coming.》Lesson 1 How's the weather?

八年级英语下册Unit 1《Spring is coming.》Lesson 2 It's getting warmer.

八年级英语下册Unit 1《Spring is coming.》Lesson 3 The sun is rising.

八年级英语下册Unit 1《Spring is coming.》Lesson 4 The spring city

八年级英语下册Unit 1《Spring is coming.》Lesson 5 Babysitting on a spring day

八年级英语下册Unit 1《Spring is coming.》Lesson 6 Stories about spring

八年级英语下册Unit 2《Plant a Plant》Lesson 7 Planting Trees

八年级英语下册Unit 2《Plant a Plant》Lesson 8 Why are plants important?

八年级英语下册Unit 2《Plant a Plant》Lesson 9 Gardening with Mary

八年级英语下册Unit 2《Plant a Plant》Lesson 10 Make your garden grow!

八年级英语下册Unit 2《Plant a Plant》Lesson 11 Amazing plants

八年级英语下册Unit 2《Plant a Plant》Lesson 12 Danny's plant

八年级英语下册Unit 3《Animals Are Our Friends.》Lesson 13 Danny's Big Scare

八年级英语下册Unit 3《Animals Are Our Friends.》Lesson 14 Amazing Animals

八年级英语下册Unit 3《Animals Are Our Friends.》Lesson 15 The Zoo Is Open!

八年级英语下册Unit 3《Animals Are Our Friends.》Lesson 16 The Bear Escaped!

八年级英语下册Unit 3《Animals Are Our Friends.》Lesson 17 Save the Tigers

八年级英语下册Unit 3《Animals Are Our Friends.》Lesson 18 Friendship Between Animals

八年级英语八册Unit 4《The Internet Connects Us》Lesson 19 How Do You Use the Internet?

八年级英语下册Unit 4《The Internet Connects Us》Lesson 20 A Computer Helps!

八年级英语下册Unit 4《The Internet Connects Us》Lesson 21 Books or Computers?

八年级英语下册Unit 4《The Internet Connects Us》Lesson 22 Travel on the Internet

八年级英语下册Unit 4《The Internet Connects Us》Lesson 23 The Internet - Good or Bad?

八年级英语下册Unit 4《The Internet Connects Us》Lesson 24 An E-mail to Grandpa

八年级英语下册Unit 5《Buying and Selling》Lesson 25 Raising Money

八年级英语下册Unit 5《Buying and Selling》Lesson 26 Cookies, please!

八年级英语下册Unit 5《Buying and Selling》Lesson 27 Business English

八年级英语下册Unit 5《Buying and Selling》Lesson 28 Ms. Liu's Great Idea

八年级英语下册Unit 5《Buying and Selling》Lesson 29 How to Push a Product?

八年级英语下册Unit 5《Buying and Selling》Lesson 30 A Cookie Sale

八年级英语下册Unit 6《Be a Champion》Lesson 31 Don't fall, Danny!

八年级英语下册Unit 6《Be a Champion》Lesson 32 My Favourite Record

八年级英语下册Unit 6《Be a Champion》Lesson 33 2800 Years of Sports

八年级英语下册Unit 6《Be a Champion》Lesson 34 Modern Olympics

八年级英语下册Unit 6《Be a Champion》Lesson 35 The Dream Team

八年级英语下册Unit 6《Be a Champion》Lesson 36 Classroom Olympics

八年级英语下册Unit 7《Know our world》Lesson 37 Let's learn geography

八年级英语下册Unit 7《Know our world》Lesson 38 The world is a big place geography

八年级英语下册Unit 7《Know our world》Lesson 39 Ring up or call

八年级英语下册Unit 7《Know our world》Lesson 40 Body language

八年级英语下册Unit 7《Know our world》Lesson 41 A class of the world

八年级英语下册Unit 7《Know our world》Lesson 42 North America

八年级英语下册Unit 8《Save our world》Lesson 43 Let's clean up

八年级英语下册Unit 8《Save our world》Lesson 44 Environment clubs

八年级英语下册Unit 8《Save our world》Lesson 45 Let's sort garbage.

八年级英语下册Unit 8《Save our world》Lesson 46 Protect our environment.

八年级英语下册Unit 8《Save our world》Lesson 47 Connected to nature

八年级英语下册Unit 8《Save our world》Lesson 48 Garbage is interesting