Unit 7 Lesson 27 Although they were happy, things soon changed. 【最新】九年级英语上册 Unit7 Storytelling Lesson 27ppt课件 北 师大版 课件 -为什么我不能去？ -因为你年纪太小了。 既然你不太舒服，还是留在家里的好。 Why cant I go ？ Because youre too young As / Since you are not feeling well， youd better stay at home because as since 常回答 why引导的疑问句，该从句一般位于主句后。 since比 as正式，两者不回答 why引导的问句 ，而且其从句一般放在句首。 【最新】九年级英语上册 Unit7 Storytelling Lesson 27ppt课件 北 师大版 课件 Do you know what tiger shoes are? Why do people make tiger shoes? Who wears them? Do you know the sto
