新概念比较级.ppt

Xiyang is short. Manyangyang is shorter than Xiyangyang. Lanyangyang is the shortest of them . The red is nice. The green dress is nicer than the red one. The blue dress is the nicest of all. The stone is heavy. The big box is heavier than the stone. The plane is the heavist of all. The red mink coat is expensive. The black one is more expensive. The white one is the most expensive in the store. The loaf is ( ) The loaf is ( ) This one is ( ) in the shop. long longer the longest Today it is ( ). Yesterday it was ( ). The day before yesterday it was ( ) day in the year. hot hotter the hottest ￥200,000 ￥400,000 ￥100,000,000 The car is expensive. The mink coat is more expensive. The crown is the most expensive of the three . 1、规则变化 构 成 方 法 原 级 比 较 级 最 高 级 单音节词和少数多音节词 一般在词尾加-er或-est cold colder coldest fast faster fastest 以字母e结尾的形容词，加-r或-st nice nicer nicest large larger largest 一元加一辅结尾的重读闭音节词，双写尾字母；再加-er或-est big bigger biggest hot hotter hottest 以“辅音字母+y”结尾的词，变“y”为“i”,再加-er或-est easy easier easiest early earlier earliest 多音节词和部分双音节词 在词前加more或most tired more tired most tired beautiful more beautiful most beautiful 形容词和副词比较级和最高级的构成 Ms Suns car is ( ). Ms Huangs car is ( ). Ms Wus car is ( ). good better the best of all These apples are ( ). They are ( ). They are ( ). bad worse the worst of all 形容词比较级与最高级 tall short big small fast slow nice long adj. The policeman is the policewoman. The policewoman is tall. The policeman is taller. taller than Xiyangyang is short. Manyangyang is Manyangyang is Xiyangyang . shorter. shorter than My red dress is nice. My green dress is The green dress is the red dress . nicer. nicer than The stone is heavy . The box is The box is