It is no use _________ to persuade him ________ smoking because he has been addicted to it since he wasyoung.
Tom took the police to the spot ____ the accident happened.
You think you’re poor, but look at people in really poor countries—it’s all ____.
The large grassland, reaching out far away, looks extremely beautiful ____the blue and clean sky.
——Doctor, what do you think about the operation on my mom?——Couldn’t be better.I’m sure she’ll recover ___________.
Chongqing doesn’t _____me.It is so hot that I can’t ______it indeed.