2016-2017学年 人教版 必修1 unit3 Travel journal Grammar 课件 (7)
2016-2017学年 人教版 必修1 unit3 Travel journal  Grammar 课件 (7)第3页

 Would you like to go out on Wednesday?  No, sorry, I can’t.  Why not?  I’m working overtime on Wednesday.  Would you like to go out on Thursday?  No, sorry, I can’t.  Why not?  I’m working out on Thursday.