At no charge 免費
Ages ago 很久以前
A trial run 練習，預演。
A saving account 儲蓄户頭
All tied up 工作很忙
A long way off 差的.很遠
Back out 退出，食言
Be cut out for sth. 天生適合於做某事
Count on sb./sth. 指望
Come up with sth 想出。。
Cut down on sth. 減少
Come down with the flu 感染流感
Count for little/much 關係不大/重大
Demanding 要求嚴格的
Doze off 打瞌睡
End up with 以的方式結束
Feed-back 反饋
For anything 無論如何
Get stuck 被困住
Give sb. a break 饒了某人
Give sb. a hand 幫助，幫忙
Get along with 相處的好
Hold on to sth. 保留/繼續使用
Have a tough/hard time doing sth. 做某事有困難
In case of 以防萬一
Keep an eye on sth. 留心某事
Know the ropes 熟悉
Know-how 技能，訣竅
Let sb. go 開除/解僱某人
Meet each other half way 相互妥協
學識谷
