at the back of one's mind (অ্যাট দ্য ব্যাক অফ ওয়ান'স মাইন্ড)

to become very excited or enthusiastic about something

start working efficiently or properly

a short, memorable part of a speech or interview often used...

to find the real reason or cause of something

outside the planned or expected area of focus

to fall in love immediately after meeting someone for the fi...