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1、Unit1 Unit1 Grammar Grammar Which goes faster, the train Which goes faster, the train or the car?or the car?Which goes the fastest, the Which goes the fastest, the plane ,the car or the train?plane ,the car or the train?The car goes .The car goes .The train goes than the car The train goes than the
2、car . . The plane goes of all .The plane goes of all .fastfasterthe fastestThe first pig is quite fat.The second pig is even fatter.The third pig is the fattest of all.Compare them Compare them Li Leis box is heavy.Han Meis box is _than Li Leis.Jims box is the _ of all.heavierheaviestAmy is very bea
3、utiful.Linda is more beautiful than Amy.Helen is the most beautiful of all.一 形容词比较级 两者比较，其中一个“更”或 “较”， 后面用连词 than 连接另一个所比较的人 或物。e.g. Jack is fatter than me/ I. These boxes are heavier than those ones.二形容词最高级 三者或三者以上比较， 表示 其 中一个“最”。形容词用最高级，前面一般要加定 冠词 the ， 后面加 in 或 of 的介词短语。in my class, of all, of th
4、e three/ four e.g. He is the tallest in our class.This book is the most interesting of all.构成方法原级级比较级较级最高级级大多数直接在词词尾加-er或-estfastlongtallCheapfewfasterlongertallerCheaperfewerfastestlongesttallestCheapestfewest形容词的比较级(Comparative)和最高级(Superlative)构成方法原级级比较级较级最高级级以字母e结结尾的形容词词,加-r或-stnicesafelatefinen
5、icersaferlaterfinernicestsafestlatestfinest构成方法原级级比较级较级最高级级双写辅辅音字母,再加-er或-estbighotthinslimsadfatbiggerhotterthinnerslimmer sadderfatterbiggesthottestthinnestslimmestsaddestfattest构成方法原级级比较级较级最高级级以辅辅音字母+y结结尾的双音节节词词,先改y为为i,再加-er或-esteasyhappyheavyprettyeasierhappierheavierprettiereasiesthappiestheavi
6、estprettiest构成方法原级级比较级较级最高级级 其他双音 节词节词 和 多音节节 词词在前面 加more 或mostbeautifulmore beautifulmost beautifulimportantmore importantmost importantdangerousmore dangerousmost dangerous不规规则则变变法good / wellbetterbestbad/badly/ illworseworstmany/ muchmoremostlittlelessleastadjectivecomparativesuperlative cleansho
7、rtcutehappylazybigComplete the table below.cleanercleanestshortershortestcutercutesthappierhappiestlazierlaziestbiggerbiggestadjectivecomparativesuperlative thinsaddifficultinterestinggoodbadComplete the table below.thinnerthinnestsaddersaddestmore difficultmost difficultmore interestingmost interes
8、tingbetterbestworseworstMillieSandyAmyPeterKittySimon Height (cm)157170160173155171Weight (kg)45504455405350m (sec) swimming403830343635Drawing competition9/1010/109/105/106/108/10English test10/108/109/106/108/107/10Practice P12 B1. Simon is _ (tall) Sandy.2. Peter is _ (tall) of the six students.
9、3. Sandy is _ (heavy) Millie.4. Peter is _ (heavy) of the six students.5. Among the six students, Millie is _ (slow) swimmer.taller thanthe tallestheavier thanthe heaviestthe slowest6. Amy is _ (fast) swimmer of the six students.7. Millies drawing is _ (beautiful) Peters.8. Sandys drawing is _ (beau
10、tiful) in her class.9. Millies English is _ (good) Simons. Millies English is _ (good) in her class.more beautiful thanthe most beautifulthe fastestbetter thanthe best1. Tom is _(ill) than Jim today.2. My shirt is _(expensive) than that one.3.Amy is _(slim) of us all.4.She is _(generous ) of the thr
11、ee children.5. Shanghai is _(large) than Beijing.It is _(large) city in China.worsemore expensivethe slimmestthe most generouslargerthe largest1. My god! My old _ are _ than before. A. clothes short B. clothesshorter Multiple choice2. Toms box is _than his mothers. A. heavyer B. heavier3. His father
12、s box is _ of all. A. the heaviest B. heaviest1. My mother is _ in our family. A. busiest B. the busiest C. busier D. busy2. This apple is _ of all. A. redder B. the redest C. the reddest D. reddestMultiple Choice3. Which pen is _, this one or that one? A. dear B. dearest C. the dearest D. dearer 4.
13、 Kate is _than all the other girls. She is _ of all. A. taller, tallest B. taller, the tallest C. the tallest, tallest D. tallest, the tallest5. _ of the two men is my uncle. A. The older B. Old C. The oldest D. Oldest6. Do you know _ of the three? A. the youngest B. youngest C. the younger D. young
14、erFill in the blanks 1. 格林先生是这四个人当中最高最胖 的。Mr Green is _ _ and _ one _ the four.2. 小香蕉往往比大香蕉好。Small bananas are often _ _big ones.thetallestfattestofbetter than3. 我的铅笔比你的短。 My pencil is _ yours.4. 在中国，哪一条河流最长？ Which river is _ in China?5. 他的观点比我的新。 His idea is _ than _.the longestnewermineshorter than
