1. clothes, cloth, clothingclothes 统指各种衣服，谓语动词永远是复数，cloth 指布，为不可数名词 clothing 服装的总称，指一件衣服用 a piece of, an article of2. incident, accidentincident 指小事件, accident 指不幸的事故 He was killed in the accident.3. amount, numberamount 后接不可数名词，number 后接可数名词 a number of students4. family, house, homehome 家，包括住处和家人，house 房子，住宅，family 家庭成员。My family is a happy one.5. sound, voice, noisesound 自然界各种各样的声音，voice 人的嗓音，noise 噪音 I hate the loud noise outside.6. photo, pictu
