Should -- 1

You should do something = bunu etmək yaxşıdır, bunu etmək düzgündür. Should modal felindən məsləhət vermək üçün və fikri bildirmək üçün istifadə etmək olar:

• You look tired. You should go to bed.
• The government should do more to help homeless people.
• 'Should we invite Susan to the party?'   'Yes, I think we should.'

Should modal feli ilə çox zaman bu ifadələr işlənir: I think / f don't think / Do you think...?:

• I think the government should do more to help homeless people.
• I don't think you should work so hard.
• 'Do you think I should apply for this job?'   'Yes, I think you should.'

'You shouldn't do something' = bunu etmək düzgün deyil:

• You shouldn't believe everything you read in the newspapers.
  

Should modal feli must kimi qəti deyil:

• You should apologise. (= it would be a good thing to do)
• You must apologise. (= you have no alternative)

Should modal felindən həmçinin nəyinsə düzgün və ya biz istədiyimiz kimi olmadığını bildirmək üçün istifadə olunur. Məsələn:

• I wonder where Liz is. She should be here by now. (= she isn't here yet, and this is not normal)
• The price on this packet is wrong. It should be £1.20, not £1.50.
• Those boys shouldn't be playing football at this time. They should be at school.

Should modal felindən nəyinsə baş verməsini gözlədikdə də işlətmək olar:

• She's been studying hard for the exam, so she should pass. (= I expect her to pass)
• There are plenty of hotels in the town. It shouldn't be difficult to find somewhere to stay. (= I don't expect that it will be difficult)

'You should have done something' = sən bunu etməmisən, amma bunu etmək düzgün olardı:

• It was a great party last night. You should have come. Why didn't you? (= you didn't come but it would have been good to come)
• I'm feeling sick. I shouldn't have eaten so much chocolate. (= I ate too much chocolate)
• I wonder why they're so late. They should have been here an hour ago.
• She shouldn't have been listening to our conversation. It was private.

Müqayisə edək -- should (do) and should have (done):

• You look tired. You should go to bed now.
• You went to bed very late last night. You should have gone to bed earlier.

Ought to...

Should işlənən cümlələrdə bu ifadənin əvəzinə ought to da işlətmək olar (to hissəciyi ilə):

• Do you think I ought to apply for this job? (= Do you think I should apply...?)
• Jack ought not to go to bed so late. (= Jack shouldn't go...)
• It was a great party last night. You ought to have come.
• She's been studying hard for the exam, so she ought to pass.