Avvalo birinchi grammatik qoidalarni undan so’ng qiladigan xatolarni ko’rib chiqing bu sizni kelasida qilinadigan har qanday xatolardan saqlab qoladi. Uni tugatib test yechish sirlarini yaxshilab o’rganib chiqing

I should………/I shouldn’t birortaga o’zimizni misol qilib ko’rsatib, maslahat berganda ishlatamiz.

I’m going out now. It is cold now. Yes, I should wear a coat. –Men tashqariga chiqmoqchiman.

Havo juda sovuq. Men palto kiygan bo’lardim.

• 
  This jewellery is too much expensive. I shouldn’t wear it outside. It may be stolen.-Bu taqinchoq juda qimmat. Man tashqarida taqmagan bo’lardim. U o’g’irlanishi mumkin
  

Had better
Hozirgi va kelasi zamonlarda ishlatiladi, o’tgan zamoni yo’q. Had better maslahat berishda ishlatiladi va agarda sen bu ishni qilmasang, oxiri muommo bo’ladi degan ma’no beradi ogolantirishga o’xshaydi. O’zbek tilida “kerak”, qilmasa bo’lmaydi/yomon boladi/chatoq bo’ladi so’zlariga to’g’ri keladi
Positive : Ega+had better+V₁
Negative: Ega +had better+not+V₁
Question: Had better+ ega+V₁

• 
  We’d better stop for petrol soon. The tank is almost empty. - Tezroq benzinga to'xtaganimiz ma'qul (to’xtamasak chatoq bo’ladi/yomon bo’ladi). Tank deyarli bo'sh.
  
• 
  Shall I take an umbrella?’ ‘Yes, you’d better. It might rain. – Soyabon olaymi? '' Ha, yaxshisi ol/ olmasang bo’lmaydi. Yomg'ir yog'ishi mumkin.
  

Had better mazmunan shouldga o’xshash bo’lsada bir-xil emas. Had better faqat ma’lum bir vaziyatlar uchun ishlatildi(umumiy holatlar uchun ishlatilmaydi) Should umumiy maslahat berish maqsadida barcha holatlar uchun ishlatilaveradi..

• 
  It’s late. You’d better go. or You should go (buyerda ikklasini ham ishlatsak bo’ladi)
  
• 
  You’re always at home. You should go out more often (buyerda umumiy maslahat beryabdi va buyerda biz had better ishlatolmaymiz)
  
• 
  You had better leave now. or You should leave now (ikkisi ham buyerda ishlatsak bo’ladi)
  
• 
  You should respect your parents. (buyerda umumiy maslahat berilmoqda va faqat should ishlatishimiz mumkin)