—So you gave her your phone?—______she said she'd return it to me when she could afford her own.
—What are you doing, John? Why stop? —To be on the safe side, we’d fill up the car now for we _______ run out of gas on the way.
Bill Gates has created a wonderful “window” ______ people can surf the Internet freely.
—What do you think of the film 2012? —Well, it’s good.At least it’s ______the one I saw last time with Jean.
—Would you like more tea? —No, , thanks.
If I were in _______position of the mayor, I wouldn’t allow _______factory like this standing on the bank of the Yangtze River.