常用英语缩略怎么读?比如I'm和I am的发音有何区别?You're和you are呢?Should've和should have呢?Adam, Diana今天就要给大家实用的建议和窍门。快跟他们一起练习吧! 

Maturity: General
Native: Chinese, Target: English (American)
Hosts: Adam, Diana
Function: 解释, 总结

Download: Printout

Discuss this Lesson (10)