Historically, ________ main material for making tables has been wood, but ________ metal and stone have also been used.
Every time ______ they met , they would talk several hours together about the persons and things _______ they remembered in the middle school.
--- Have you moved to your new house? --- Not yet. My house ______.
We are often _____ by the doctors to eat more healthy food and take plenty of physical exercise.
__________ sleep every night is important for teenagers. _________, loss of sleep can make you feel tired, and even cause you to put on weight.
---- Did you have ________ fun at the party? ---- Yes. It’s ________ shame that you missed it.