.— $100, but that is my last offer.—
In the 19th century the government _____ land to settlers willing to take care of it.
It ______ quite correct that happiness comes from thinking about things in a positive way.
— Did you know any Chinese, Joyce, before you arrived in Beijing? — In fact, never _______ it.
— Ten dollars, please! — How terrible! I ______ bringing my wallet with me.
Scientists photographed for the first time ever _____ wild gorillas used a stick to test the depth of a pool before getting into it, according to a recent study.