【2014扬州】—Excuse me, may I keep the book a little longer?—Sorry. You ________ return it today.
To fight SARS, we should ______ animals.
Did you give up ?Yes. I know smoking may cancer.
too many candies is bad your teeth.
How is your leg, Mike? Oh, don’t worry! The X-ray shows it is _______.
There is _______ rain this year. All the plants grow well.