Unit 3 Lessons 17-24 Winter in Canada 第三单元 第17-24课 加拿大的冬天 Lesson 17: Seasons 第十七课：季节 1. Winter, spring, summer and fall 1.冬天，春天，夏天和秋天 Winter, spring, summer and fall are seasons. 冬天，春天...
Take a walkno cell phone, blackberries, iPhones allowed. Just you, the fresh air, and the blossomingworld. c。独自一人，扔掉手机，黑莓。只有你自己，和春天清新的空气，以及漫山的花朵。 Invite friends over for the fi...
[ti:UNIT 1 Spring Is Coming! Lesson 4: Sun Is Rising] [0:00.284]UNIT 1 第一单元 [0:01.932]Spring Is Coming! 春天来了 [0:03.598]Lesson 4: 第4课： [0:05.320]Sun Is Rising 太阳正在升起 [0:13.177]Sun is rising, 太阳正在升起， [0:1...
