My doctor advised me to give up smoking without delay.
医生劝我立即戒烟。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。
One night, the gaoler decided to play a joke on his colleague to find out if, after so many performances, he had managed to learn the contents of the letter by heart.