回上一層第十部 第四課 --- 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
- set back
- I can't let a little accident set the project back.
- set forth
- Doan said he will set forth tomorrow.
- set off
- The attack set off war in nearby countries.
- Use italicized font to set off unfamiliar foreign words.
- set out
- Isadora sets out to understand the people's hardships.
- I'll set out early tomorrow in case traffic is bad.
