---Do you know the person our headmaster is talking to.---Yes. I made his _______ at a party.
It ______ quite correct that happiness comes from thinking about things in a positive way.
. There's no bus now, and we can't get home _______ by taxi.
— Did you know any Chinese, Joyce, before you arrived in Beijing? — In fact, never _______ it.
— Ten dollars, please! — How terrible! I ______ to bring my wallet with me.
. — Is the man our sales-manager? — No, it ______ not be him. He never plays cards.