回上一层第一部 第四课 --- 请重复跟读，直到可以於声音档的留空之间唸完整句為止；熟练之后您必将可以 "脱口而出" 地说出标準的美式英语
- all out
- Joyce fought her brother all out, but still lost.
- all over
- The war is all over now.
- You can see 7-11 all over the country.
- all right
- Ms. Chanel was sick yesterday, but she is all right now.
- All right, I'll come at seven o'clock tomorrow.
- all together
- Four of us shouted at the crowd all together.
