形容詞、副詞（二）全國通用

1、課程標題形容詞、副詞（二）學習目標：1. 掌握同級比較：asas，及其否定式not as（so）as2. 掌握形容詞、副詞的比較級、最高級的一般用法3. 掌握形容詞、副詞原形變比較級、最高級的方法考點梳理：一、形容詞、副詞原級的使用：1. as + 形容詞或副詞原級 + as例如：she can run as fast as a deer. 她能跑得像鹿一樣快。2. not so/asas的使用例如：he cannot run so/as fast as you. 他沒你跑得快。 3. 當asas中間有名詞時，采用以下格式：as +形容詞+ a +單數(shù)名詞。as + many /much +名

2、詞。試翻譯以下句子： this is as good an example as the other is. i can carry as much paper as you can. 4. 表示倍數(shù)的詞或其他程度副詞作修飾語時，放在as的前面。例如： this room is twice as big as that one. 這房間是那間的兩倍。 your room is the same size as mine. 你的房間和我的一樣大。二、比較級、最高級的概念：（簡筆畫）1. 比較級：（1）形容詞的比較級：形容詞比較級than . 例如：he is taller than i. 他比我

3、高。 （2）兩者比較：如：a or b？2. 最高級：（1）形容詞最高級的結(jié)構(gòu)為：the +形容詞最高級of / in . 例如：he is the tallest of the three . 他是這三個人中最高的。he is the funniest in his class. 他是他班上最有趣的。 （2）三者或三者以上比較：如：a, b or c?三、形容詞、副詞的比較級和最高級變化形容詞、副詞的比較級和最高級有規(guī)則變化和不規(guī)則變化兩種。 1. 規(guī)則變化 （1）一般情況下，單音節(jié)或雙音節(jié)的形容詞（或副詞）比較級er，最高級est 如： clevercleverercleverest fe

4、wfewerfewest smallsmallersmallest（2）以e結(jié)尾的詞，比較級r，最高級st如： nicenicernicest cutecutercutest largelargerlargest （3）以輔音字母y結(jié)尾的詞，變y為i再er或est 如： easyeasiereasiest happyhappierhappiest 再如：early , busy , heavy , dirty , lazy 也是如此 （4）雙寫最后一個輔音字母er或est的詞fatfatterfattest thinthinnerthinnest hothotterhottest redred

5、derreddest wetwetterwettest bigbiggerbiggest （5）多音節(jié)和部分雙音節(jié)的詞需要在形容詞原級前more構(gòu)成比較級，the most構(gòu)成最高級如： beautiful more beautiful the most beautiful 又如： delicious , popular , important, interesting , expensive 等也是如此。 部分雙音節(jié)的詞，如：carefulmore careful the most careful usefulmore useful the most useful 等 少數(shù)單音節(jié)詞也是這樣，

6、如： pleasedmore pleasedthe most pleased tiredmore tiredthe most tired 2. 不規(guī)則變化goodbetterbest wellbetterbest badworseworst many/ muchmoremost farfartherfarthest (距離遠) farfurtherfurthest (程度深) oldeldereldest (長幼) oldolderoldest (年齡) 小升初考試中常出現(xiàn)的比級較和最高級詞匯如下： （1）bigbiggerbiggest （2）popularmore popularthe m

7、ost popular （3）closecloserclosest （4）cheapcheapercheapest （5）friendlyfriendlierfriendliest （6）comfortablemore comfortablethe most comfortable （7）goodbetterbest （8）badworseworst （9）expensivemore expensivethe most expensive （10）funnyfunnierfunniest （11）loudlouderloudest （12）quietquieterquietest （13）bo

8、ringmore boringthe most boring （14）nearnearernearest （15）coldcoldercoldest （16）warmwarmerwarmest （17）farfartherfarthest 總結(jié)：形容詞的比較級和最高級的主要構(gòu)成方式：單音節(jié)詞和少數(shù)多音節(jié)詞變比較級、最高級時在詞尾 er, est：情況變化舉例一般情況詞尾直接加er，estcheap cheaper cheapest以e結(jié)尾的詞詞尾加r，stlarge larger largest以“輔音y”結(jié)尾的詞變y為i，再加er，estbusy busier busiest以重讀閉音節(jié)結(jié)尾

9、的詞雙寫最后一個字母，再加er，estbig bigger biggest其他多音節(jié)詞在前面加more , the most：comfortablemore comfortablethe most comfortablepopularmore popularthe most popular特殊的比較級和最高級：原級比較級最高級good，wellbetterbest bad，illworseworstmany，muchmoremostlittlelessleastfarfarther, furtherfarthest, furthest記憶小竅門：合二為一有三對，“病壞”“兩多”與“兩好”，一分

10、為二有兩個，一個“遠”來一個“老”，還有一個雙含義，只記“少”來別記“小”。猜猜看：引號中的內(nèi)容分別代表什么？ 【考題鏈接】單項選擇題1. which subject do you like_, maths or english?a. good b. better c. well d. best2. this red rose is _of all the flowers. a. beautifuler b. much beautiful c. the most beautiful d. beautiful3. my book is newer than_. a. he b. his c. o

11、ur d. we4. he is_student in his class. a. good b. better c. the best d. best5. look! the bee_than the bird. a. fly higher b. is flying higher c. as high as d. flies higher6. his hens are _and fat. a. big b. bigger c. biggest d. the biggest7. she knows_about history than most people. a. more b. much

12、c. most d. many8. it was really an_story. a. afraid b. excited c. exciting d. worried9. which city is _from here, beijing or shanghai? a. far b. farther c. farthest d. the farthest10. this building is _that tree. a. so tall as b. as tall as c. so tall as d. as taller as 應考必練：一、寫出以下形容詞的比較級和最高級：1. nic

13、e _ 2. fat _3. slow _ 4. dry _5. happy _ 6. wet _7. much _ 8. ill _9. little _ 10. bad _11. thin _ 12. far _13. early _ 14. careful_ 15. exciting _ 16. busy _二、根據(jù)句意，用括號內(nèi)所給形容詞的比較等級形式填空：1. bob is _ (young) than fred but _ (tall) than fred. 2. yingtian is not as _ (tall) as yongxian. 3. almost all the

14、students faces are the same but li daming looks _(fat) than before. 4. which is _ (heavy), a hen or a chicken? 5. how _ (tall) is sally? she s 1.55 metres _ (tall). what about xiaoling? she s only 1.40 metres _(tall). she is much _(short) than sally. she is also the _ (short) girl in the class. 6. h

15、e is _ (bad) at learning maths. he is much _ (bad) at chinese and he is the _ (bad) at english. 7. annie says sally is the _ (kind) person in the world. 8. he is one of the _ (friendly) people in the class, i think. 9. a dictionary is much (expensive) than a story-book.10. an orange is a little _ (big) than an apple, but much _ (small) than a watermelon.11. the changjiang river is the _ (long) river in