Why did the car hit the boy— Because the driver ______ on the phone at that time.

下列各句中，没有语病的一句是

Your mother becomes more and more forgetful—Yes She searched for her cellphone for a whole daylast Sunday but it ___ in her coat pocket the next day

After he heard the news that our Chinese football team had won the match, he was very .

She is _______ than he is.