Good time
提前到達
例句：
I got to the office in good time, but got lost inside the building and ended up being late anyway!
我提前到了，卻在大樓里迷了路，最終遲到了！
Have one's moment:
有自己的時刻 ×
自己得意的事情 √
例句：
He seemed in ever such a good mood earlier today, and offered to cook dinner! I guess he does have his moments!
今天早些時候，他看起來心情很不錯，竟然提出主動準備晚餐！我看他一定有了什么得意的事。
Get your head out of the clouds:
把腦袋離開那朵云 ×
別胡思亂想了 √
例句：
You should get your head out of the clouds.
你不要再胡思亂想。
Shelf life:
架子上的生命 ×
保質(zhì)期 √
例句：
Tinned food generally has quite a long shelf life.
一般來說，罐頭食品保質(zhì)期很長。
