Unit 1 Visiting Canada Unit 2 All around me Unit 3 Daily life Unit 4 Free time Unit 5 Nature and Culture Unit 6 Summer Vacation 附录一 单元词汇表 附录二 总词汇表
Unit 1 Visiting CanadaUnit 2 All around meUnit 3 Daily lifeUnit 4 Free timeUnit 5 Nature and CultureUnit 6 Summer Vacation附录一 单元词汇表附录二 总词汇表