回上一層第十部 第二課 --- 請重複跟讀，直到可以於聲音檔的留空之間唸完整句為止；熟練之後您必將可以 "脫口而出" 地說出標準的美式英語
- sell out
- I bet the concert will sell out in two days.
- Tickets for the movie at 9 had already sold out.
- send for
- Somebody please send for a doctor; we have an injured person here.
- send in
- I am positive that the application had been sent in.
- send off
- Renee sent him off in high spirits.
- I need the package sent off today.
