_______ in thought, he almost ran into the car in front of him.
She went to the bookstore and bought.
It is reported that the floods have left aboutpeople homeless.
Professor James will give us a lecture on the Western culture, but when and where ____ yet. 【选项】
A survey of the opinions of expertsthat three hours of outdoor exercise a weekgood for one’s health.
—Did you go to the show last night? —Yeah. Every boy and girl in the areainvited.