Word Network: 아/어/여야 하다

필요

A requirement, something that is essential or very important.

A2

필요하다

To be necessary or required for a particular purpose.

B1

하다

to do

A1

강제

Compulsion or coercion; the act of forcing someone to do something.

B2

약속

Appointment; Promise

A1

의무

A moral or legal obligation; a responsibility. Often used in IELTS discussions about the role of government or citizens' duties.

B2

务必

چینی