精选优质文档-倾情为你奉上a art.一(个),每一(个) I work eight hours a day.我一天工作八小时。 A square has four sides.正方形有四条边。 He is a teacher.他是个老师。 abandonvt.丢弃,放弃,抛弃 I was obliged to abandon that idea.我不得不放弃那个想法。 He abandoned his wife.他遗弃了他的妻子。 abilityn.能力,能耐,本领 He has the ability to do his job well.他有力干好他的工作。 An employer should appraise the ability of his employees.雇主应该能够鉴定员工的能力。 Birds have the inborn ability to fly.鸟生来就会飞。 ablea.有能力的,出色的 I shall be able to go