3、oreeasilymostimportantmosteasily2.不规则变化原级比较级最高级good(好的)well(健康的)betterbestbad(坏的)ill(有病的)worseworstold(老的)older/elderoldest/eldestmuch/many(多的)moremostlittle(少的)lessleastfar(远的)farther/furtherfarthest/furthest形容词的比较级只用于两者之间,若句子中提到了对比的双方,就必须在比较级后加“than”(Iamtaller than K
4、ate.)三者之间比较是对三者之间或对三者或三者以上的人或事物进行比较,形容词要用最高级,并在最高级前加“the”,之后一般要接表示范围的in或of短语。Iam the tallestin ourclass.Heistheheaviestofthe5kids.形容词比较级和最高级的用法1、原级的用法(1)as+原级+as例:He’sastallashissister.*在as…as结构中,若形容词作定语修饰可数名词单数,不定冠词(a,an)应置于形容词和名词之间。例:Tomisasgoodaplayerashisbrother.(2
6、randstronger.5、“序数词+最高级+名词单数”表示“第几……”例:TheYellowRiveristhesecondlongestriverinourcountry.黄河是我国第二长的河流。根据句意,用所括号内所给形容词的正确形式填空: 1. Bob is _________ ( young ) than Fred but ___________ (tall) than Fred. 2. Yingtian is not as ___________ (tall)
7、as Yongxian. 3. Almost all the students' faces are the same but Li Deming looks _______(fat) than before . 4.Which is _________ (heavy), a hen or a chicken? 5. ---How _________ (tall) is Sally? ---She' s
8、 1.55 metres ________ (tall). ---What about Xiaoling? ---She' s only 1.40 metres ________(tall). She is much _____