only too ready to help others, seldom, ______,refusing them when they turn to him.

I’m tired and stressed out.—You should ___________.

Do you know Lucy’s grandma—Of course. She is a kind woman, but she for about a month since she was killed in the accident.

I was about to go to bed _____ one of my old classmates made a call to me

I was so familiar with her that I recognized her voice__________I picked up the phone.