四年级英语上册(精通)电子课本目录(义务教育教科书)
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Unit 1 This is my new friend.
Unit 2 What's your number?
Unit 3 It's a pineapple.
Fun time 1
Unit 4 How's the weather today?
Unit 5 I like those shoes.
Unit 6 I'm tall.
Fun time 2
Words in each unit
Vocabulary