Some forethought and preparation is necessary before you embark on the project.

　　你著手進行這個項目之前必須有所考慮，有所準備。

　　Preparation time ( not including chilling): 5 minutes.

　　準備時間（不包括冷卻）:5分鐘。

　　You could never eliminate risk, but preparation and training could attenuate it

　　風(fēng)險不可能完全消除，但可以通過防范和培訓(xùn)來降低。

　　Behind any successful event lay months of preparation.

　　任何成功的活動都需要好幾個月的準備。

　　They are collecting information in preparation for the day when the two sides sit down and talk

　　他們正在收集情報，為雙方坐下來談判的那一天做準備。