Give advice in these situation by using should:1.My jacket is very dirty.2.My overcoat is too long.3.I can't see well.4.My watch battery is dead.5.I want to improve my English.6.I want to be a doctor.
You should wash your jacket
You should shorten your coat
You should improve your vision/you should wear glasses
You should charge your watch
You should learn more English words to improve your English
You should study well at school to be a doctor