Identify the correct sentence.

• সঠিক বাক্যটি হচ্ছে - You had better study tonight.
- প্রদত্ত প্রশ্নে had better হচ্ছে modal auxiliary verb.
- modal auxiliary verb 'Had better' এর পর verb এর base form বসে।

• structure:
- subject + had better/should/ought to/be supposed to + verb in simple form.