The boy is ______ my sister, so he sits in front of her.
—Mr. Lee, you have got the first prize in the competition. Congratulations!— _______.
Tom rushed into the house______ his mother was cooking.
I want to watch the football match. Would you please ______ the TV?
Mr. Bo _____ for half a month. He’ll come back in two months.
Lily studies Chinese very _____and her Chinese is _____in her class.