---Are you kind enough to open the door for me?---_________________.

 --Have you heard of that? Tom recently bought a new car and an expensive flat. --________? He even couldn’t have enough money to pay for the rent.

--- How often do you work out? --- _________, but usually once a week.

 — How many students in your class have visited the White House? —______.

—Hello, Sally. How’s everything going?  —__________ .