精品 Unit8 When is your birthday?学案(知识梳理+巩固练习+答案)
精品 Unit6 When was it invented?学案(知识梳理+巩固练习+答案)
精品 Unit4 I used to be afraid of the dark.学案(知识梳理+巩固练习+答案)
精品 Unit 5 What are the shirts made of? 学案(知识梳理+巩固练习+答案)
精品 Unit3 Could you please tell me where the restrooms are? 学案(知识梳理+巩固练习+答案)
精品 Unit2 I think that mooncakes are delicious! 学案(知识梳理+巩固练习+答案)
精品 Unit1 How can we become good learners? 学案(知识梳理+巩固练习+答案)