2011年08月25日 09:40
should [transitive] especially spoken British English used to say that something is sensible or that someone should do it, especially when giving advice
may/might want to do something
You might want to install anti-virus software.
wouldn’t want to do something (=used to say something would not be a good idea)
I wouldn’t want to come here at night.
want to do something
You want to see a doctor about that cough.
You don’t want to leave that – it’ll get wet.