He refused to sell the old house, for it had too many pleasant ________with his childhood.
I made a promise to myself______ this year, my first year in high school, would be different.
No matter how bright a talker you are, there are times when it's bettersilent.
The development of industry has been_______ gradual process throughout _______ human existence, from stone tools to modern technology.
— Is there anything else to discuss? —_____________. I guess.
—Coach, can I continue with the training? —Sorry, you can’t you haven’t recovered from the knee injury.