Sandy, _______ apple on the table is for you. Remember to eat it.—Thanks, I will. _____ apple a day keeps the doctor away.

This washing machine is environmentally friendly because it uses _____water and electricity than _ ___models.

;­—Is the money your parents give you enough—No, I have to have a part-time job to my school expenses.

It was 1969___ the American astronauts succeeded in landing on the moon.

They would rather _______colors like orange or yellow than blue or white.