To show obligation, give recommendation or even an opinion
“You should stop eating fast food.” “You should go for walks more often.” “We should go to the park tomorrow.” “He should go to the pharmacy first thing in the morning.”
When Should is used in sentence?
Use "should" to say that something is the right thing to do; use "would" to talk about a situation that is possible or imagined. So, add another modal, such as "could," to the sentence to see if it still makes sense. For example, you could say: Joe "should" call his mom this week.
Should Ke sentence?
[M] [T] She insisted that he should go to the hospital. [M] [T] She suggested that I should clean the bathroom. [M] [T] You should plan to leave between 6:00 and 7:00. [M] [T] You should spend more time studying than you do.