Recently a survey ______ prices of the same goods in two different supermarkets has caused heated debate among citizens.
The number of people invited ______ fifty, but a number of them ________ absent for different reasons.
I didn’t mean _______ you. But talking like that means _____you a lot. I’m really sorry.
While ____ the dog, you should take care not to get loose . Otherwise, it may be dangerous to strangers.
In fact, I don’t like the way ________ Mr. Wang deals with his students.
______ the voice of her father, she was happy and ran out of the room to greet him.