1、小升初:小学英语形容词知识点及练习语法专题-形容词一、形容词定义用法:形容词用来修饰名词或代词,表示人或事物的性质、状态和特征。它的位置通常放在被修饰的名词前,也能够放在be动词和look、feel、taste、sound、get之后。二、形容词的比较级和级:1.形容词比较级在句子中的使用:两个事物或人的比较用比较级,比较级后,一般带有单词than。比较级的句子结构通常是: +be 动词+ 形容词比较级 + than+ 如: Im taller than you.(我比你高。)2.比较级变化规则: 一般在词尾加er talltaller 以字母e结尾,只加r. latelater 以辅音字母y
2、结尾,变y为i,再加er heavyheavier 以一个元音字母和一个辅音字母结尾,双写末尾的辅音字母,再加er fatfatter 不规则变化 goodbetter,bad / illworse,many / muchmore,farfarther注:(1)如果比较的两者是一样的时候,我们会用 asas这个词组。+ be + as + 形容词原形 + as + ,表示“xx和xx一样”其否定形式结构为:notas原级as,表示“xx和xxx不一样”特征:asas中间一定用原形,than的前面一定要+er。 (2)三个或三个以上的人或物实行比较,用形容词级。结构为:+ be + the +
3、形容词级 in/of等表示范围的短语,表示“最”。e.g. Autumn is the best season in New York.3.形容词的级变化类似于比较级,仅仅把词尾的er改成est,如:tall (原形)- taller (比较级)- tallest (级)4.总结:形容词的比较级和级变化规则(1)(2)部分双音节与多音节的词比较级在原级之前加more, 级在原级之前加mostbeautiful-more beautiful-most beautifulinteresting-difficult-(3)不规则变化的形容词:little / few(原形) - less (比较级)
4、- least(级)good(原形) - better(比较级) - best(级)bad (原形) - worse(比较级) - worst(级)far (原形)- furtherfurthest专题练习及答案.写出以下各形容词的比较级和级:1. nice _ 2. fat _3. slow _ 4. dry _5. happy _ 6. wet _7. much _ 8. little _9. bad _10. thin _11. far _ 12. early _.根据句意,用所括号内所级形容词的比较等级形式填空:1. Mr. Smith is _ man in this office.
5、 (rich)2. Winter is _ season of the years. (cold)3. It is much _ today than yesterday. (hot)4. She is a little _ than her classmates. (careful)5. Which book is _, this one or that one? (easy)6. My room is _ than yours. (small)7. Skating is _ than swimming. (exciting)8. Jim is _ than all the others. (honest)9. The higher you climb, the _ it will be. (cold)10. Now his life is becoming _ and _. (difficult)参考答案略.1.the richest2.the coldest3.hotter 4.more careful5. easier6.smaller7.more exciting 8.more honest 9.colder10.more and more difficult