I don't want any more food.I've had enough. B)Use of one/ones as substitutes a)one”通常可用来替代上文中出现过的可数名词 或以可数名词为中心词的整个名词词组，既可指人， 也可指物。 例如： The grey horse is stronger than the black one. (one=horse) .I lose a neighbour and you gain one.(one=a neighbour) 替代词“one的复数形式是“ones”,只能替代复 数可数名词，既可指人，也可指物。例如： The new design is much better than the old ones. (ones=designs) 33 ⚫ I don’t want any more food. I’ve had enough. B) Use of one/ones as substitutes a) “one” 通常可用来替代上文中出现过的可数名词 或以可数名词为中心词的整个名词词组，既可指人， 也可指物。 例如： ⚫ The grey horse is stronger than the black one. (one=horse) ⚫ I lose a neighbour and you gain one. (one=a neighbour) 替代词“one”的复数形式是 “ones” ，只能替代复 数可数名词，既可指人，也可指物。例如： ⚫ The new design is much better than the old ones. (ones=designs)