• 人教版四年级英语下册(精通)
• Unit 1 Welcome to my new home!
• Unit 2 There are forty students in our class.
• Unit 3 What subject do you like best?
• Fun time 1
• Unit 4 There are seven days in a week.
• Unit 5 What will you do this weekend?
• Unit 6 Would you like to take a trip?
• Fun time 2
• Words in each unit
• Vocabulary