—When _________ the car _______ ?—Sorry. I don’t know.
—______ unusual music he is playing! —Yes, all of the students are losing themselves in it.
He made a fire _______ himself _______ warm.
—Would you like to attend China’s Got Talent(中国达人秀)?—________.But I’m busy preparing for my test.
Did you have fun ________with your teachers on the Internet?
It’s raining hard outside. You’d better __________ at home.