Videogameshatedbyparentsandteachersastheenemyofle

Video games，hated by parents and teachers as the enemy of learning，may be good for kids_________ .

A．in all

B．after all

C．for all

D．by all

正确答案：C
inall的意思是“总共简言之”；afterall的意思是“毕竟终究”；forall的意思是“虽然尽管”；byall不是词组题干的意思是：“尽管视频游戏被当作学习的敌人受到父母和老师的憎恨但对孩子可能有益”