回上一層第三部 第九課 --- 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
- check out
- Irene wants to check out the big shopping mall.
- Tiffany walked out of the library without checking out the book.
- cheer up
- Jodie was so sad that nothing could cheer her up.
- Jared is good at cheering people up.
- chew up
- Jeremy was chewed up by the teacher for cheating.
- chop up
- You need to chop up the meat before frying it.
