Vocabulary

是非

certainly; without fail

adverb
N4 freq #5

Example sentences

I'd like to know which he likes.

Do tell me what he said.

The teacher insisted that I should study in college.

I want to see him at all costs.

I'd like that a lot.

Do write to me soon!

I do want to do the sights of Kyoto.

I do want to go with you.