Seeing his mother seemed uninterested in the story and _______she remained _______with her cellphone, he chose to massage her back.

I have many friends, _____ some are businessman

It is none of your business __________ other people think about you. Believe yourself.

This machine is very easy ________. Anybody can learn to use it in a few minutes.[ ]

It’s being Sunday, rather than ______ athome, I preferred _______.