Books of this kind ______ popular with the pre-school children.
The project alongside with the experiment we had once devoted so much time__________ perfectly.
It’s difficult for him to without a car.
Dina,______ for months to find a job as a waitress, finally took a position at a local advertising agency. A. struggling B struggled C. having struggled D. to struggle
Haven’t you learned of the advantage you should _____ other’s weak points in order to win the match?
Please remember _____ wins you respect is not your background but your knowledge and virtues.