His______of too much time to sports leaves too little time for studying.
Not until the train pulled into the next station _____ her suitcase gone.
____ no cash for food, he broke into an old woman's house, hoping to steal some money.
The Internet and the effect _____ brought about did a lot of good to our daily life and work.
--- I’m not good at singing, you know. --- _____. It’s just for fun.
Drivers should be especially careful near schools, where there are _____ to be many children.