.选修7(本单元由：知福、黄婧、张丽、水梅、婷娣 负责)Unit 1Disability n. 伤残；无力；无能a physical or mental condition that means you cannot use a part of your body completely or easily, or that you cannot learn easily1、As a matter of fact, many people have a disability. 事实上，许多人身体都有某种缺陷。2、A good deal of disability and grief could be avoided.许多无能为力和悲伤就可以避免。 3、Buster retired on disability.巴斯特因伤残退了休。 Disabled adj.伤残的unable to use a part of your body completely or easily because of a physical condition
