People all over the country felt shocked _______ they heard of the news ______eight children were killed at the school gate .
—Where did you lose your bicycle? —It was in the playground______I played basketball.
She was the first woman ______ to the board.
—Was ______ Bill, ______ played basketball very well, ______ helped the blind man cross the road? —Yes, of course. He is always ready to help others.
When he was driving home, he was stopped by the policeman and was _______ of speeding.
I don’t know the reason ______ you were absent from the meeting, but I am sure that someone will tell me the reason ______ you haven’t told me.