Selfish refers to an individual _______ talks on his or her cell phone even when doing so is rude or inconsiderate of other people.
The seaside here draws a lot of tourists every summer. Warm sunshine and soft sands make __________ it is.
__________ parents say and do has a life-long effect on their children.
__________ matters most in learning English is enough practice.
Having checked the doors were closed, and ___ all the lights were off, the boy opened the door to his bedroom.
Work gets done __________ when people do it together, and the rewards are higher too.