Tom, clean up the broken glass _________ someone walks on it.
If you plant watermelon seeds in the spring, youfresh watermelon in the fall.
Playing on a frozen sports field sounds like a lot of fun. Isn't it rather risky,?
-- According to my grandma, it is a good idea to eat chicken soup when you have a cold. -- __ , scientists agree with her.
"Youhave a wrong number," she said. "There's no one of that name here. "
For many years, people __ electric ears. However, making them has been more difficult than predicted.