I know it's best to switch off after working hours, but sometimes (as humans) it is tough.(我知道下班以后最好不要工作，可作為普通人來說這有時很難做到。)

They switch on slowly, and they are reluctant to switch off.(它們啟動緩慢，并且很難關閉。)

Or, switch off cooking dinner every night.(或者每晚輪流做飯。)

A really nice trick is to switch off your monitor when you're typing.(一個非常好的技巧是在打字的時候關掉顯示器。)

Switch off your internal editor until it is time to review your first draft.(在該回顧第一稿的時候未到時不要修改。)

Turn the light off as you go out.; Please switch off the lights when you leave.(出門時請隨手關燈。)

They might find it hard or impossible to "switch off".(他們可能會覺得很難或者不可能停下來。)

The only thing I was ever good at was writing. In other classes I'd switch off.(我唯一擅長的事情是寫作，我對其他課完全提不起興趣。)

Provided, of course, they remembered to switch off the TV rather than leaving it on standby.(當然，那要假設他們在不用電視的時候記著關掉它而不是讓電視一直保持待機狀態。)

One day it may switch off completely, say scientists.(科學家們稱，將來有一天，它會完全被阻斷。)