चार कोने 4 - इकाई 5 पाठ बी

something that causes difficulties and is hard to overcome

समस्या

to care for someone, help them, or keep them safe

quickly and without hesitation

तुरंत

a small, often rounded, handle that lets one open and close a door

नॉब

to appear to be or do something particular

लगना

to force or convince someone to do something

जोर देना