8AUnit1FriendsGrammar课件.ppt

Grammar,形容词adj,定语： adj +名词 She has short hair.,表语： 系 + adj Her hair is short.,系动词： be 动词 look, smell, taste, sound, feel become, turn, get, grow, keep, seem,副词adv 修饰 （ 以-ly结尾）,动词 He runs fast.,形容词 She is a very beautiful girl.,副词 He runs very fast.,句子 Luckily, she found her lost son.,The first pig is very fat.,The second pig is even _ than the first one.,The third pig is _of all.,Compare them,fatter,the fattest,Conclusion,We use comparatives +than to compare two people or things. 2. We use the + superlatives to compare three or more people or things.,比较级用于比较两个人/事物;比较级后通常出现”than”. 比较级+than “更 ”,最高级通常用语比较三个或三个以上人/事物; 最高级前要用the或ones连接,最高级后面要加in/of/among表示的范围。 the+最高级+of/in “最”,Practice,My ruler is _ (long) yours. Jims ruler is _ (long) of all. My house is_ (nice) yours. Jims house is _ of all. Lucy is _ (pretty) Amy. Betty is _(pretty) girl in her class. The green bag is_ (big) the red one. The white bag is_ in this shop. The yellow coat is _ (beautiful) the green one. The red coat is _ in this shop. His English is _ (good) me. Her English is _ (good) of all.,taller,tallest,smaller,smallest,一般直接加 er/est,nicer,nicest,finer,finest,以“e”结尾加 r /st,prettier,prettiest,easier,easiest,以辅音字母+“y”结尾 “y”改“i”加 er/est,slimmer,slimmest,bigger,biggest,重读闭音节双写辅音字母加er/est,more beautiful,most beautiful,部分双音节或者多音节词“more/most”,less,least,better,best,worse,worst,more,most,farther/further,farthest/furthest,副词比较级和最高级的构成,Adverb,Comparative,Superlative,Rules,hard high late early,quickly carefully,Well badly far,不以-ly 结尾的副词,比较级和最高级的词尾加-er, est,以-ly结尾的副词加-more , most,more quickly more carefully,most quickly most carefully,harder higher later earlier,hardest highest latest earliest,farther/further,farthest/furthest,better,worse,best,worst,.,clean, cleaner, cleanest short, shorter, shortest cute, cuter, cutest happy, happier, happiest lazy, lazier, laziest big, bigger, biggest thin, thinner, thinnest sad, sadder, saddest difficult, more difficult, most difficult interesting, more interesting, most interesting good, better, best bad, worse, worst,Complete the table,Practice,My ruler is _ (long) yours. Jims ruler is _ (long) of all. My house is_ (nice) yours. Jims house is _ of all. Lucy is _ (pretty) Amy. Betty is _(pretty) girl in her class. The green bag is_ (big) the red one. The white bag is_ in this shop. The yellow coat is _ (beautiful) the green one. The red coat is _ in this shop. His English is _ (good) me. Her English is _ (good) of all.,longer than,the longest,nicer than,the nicest,prettier than,the prettiest,bigger than,the biggest,more beautiful than,the most beautiful,better than,the best,the tallest,heavier than,the heaviest,the slowest,more beautiful than,the most beautiful,the fastest,better than,the best,( ) 1. My mother is _ in our family. A. busiest B. the busiest C. busier D. busy ( ) 2. This apple is _ of all. A. redder B. the redest C. the reddest D. reddest ( ) 3.Which pen is _ , this one or that one? A. dear B. dearest C. the dearest D. dearer ( ) 4. 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 tallest ( ) 5. _ of the two men is my uncle. A. The older B. Old C. The oldest D. Oldest,B,C,D,B,A,Multiple Choice,改错,My cat is more lazier than yours. He is the taller boy in my class. The girl is the prettier in my school. I like this book best than that one. Jane is the funnyest boy in our class.,tallest,prettiest,better,funniest,adj./adv.比较级用法,两者比较 A+.比较级+than+B eg. He is taller than his brother.,3.在比较级前可用 much, far, even, a little, a lot等来修饰,eg. Now the air in our hometown is _ than it was before. A. much better B. more worse C. more better D. much worst,2.两者间选择“哪一个更” “Which/Who +. +比较级，A or B？” eg. Which book is ，this one or that one?（新） Who does homework , Lily or Sandy?（认真）,more carefully,newer,adj./adv.比较级用法,4.越来越(表本身程度变化),比较级+and +比较级,eg. 1) 他的鞋子越来越脏。 2) 衣服越来越贵。,His shoes are dirtier and dirtier.,more +and+ more+adj/adv,Clothes are more and more expensive.,5. 越, 越（一方面的变化引起另一方面的变化),the +比较级, the+另一比较级,The more exercise you do, the healthier you will be.,eg. 你锻炼的越多，你就越健康。,adj./adv.比较级用法,6.“the + 比较级 + of 两者” “两者中较”,eg. Lily is _ (short) of the two girls.,the shorter,7. 两个不同事物的同一方面比较，为免重复，在than后用that,those等词来替代前面提到过的名词。,eg. The weather there is better than _ in Nanjing. A. one B. it C. that D. those,adj./adv.最高级用法,1.三者或以上相比, “the + 最高级+of/among/in ”,3. one of +the +最高级+复数名词 “最之一”,eg. The hair clip is one of _ (pretty) among those ones. He was one of _(fast)_(swim) of all.,the prettiest,the fastest,swimmers,eg. He is in our class.(年轻),the youngest,2.在三者或三者以上选择时， “Which/Who isthe最高级，A，B or C？” Who is ，Mary，Nancy or Lily?（年龄大） Who jumps , Lucy, Amy or Sandy?（高）,the oldest,the highest,eg. Changjiang is shorter than Huanghe, but longer than the other rivers in China. =Changjiang is _ _ _ river in China.,adj./adv.最高级用法,4.the second/third/fourth+最高级 “第几最”,eg. Millie is the third _(tall) in her class.,tallest,the,second,longest,adj./adv.比较级与最高级的转换,同义句： 最高级+范围 =比较级+than any other +单数名词 =比较级+than the other +复数名词,eg. Spring is the best season of the year. =Spring is better _ _ _ season of the year. =Spring is better _ _ _ seasons of the year.,than,any,other,than,the,other,选择题,1. She is _ than _ . A. busier / our B. busier / we C. more busy / us D. more busy / we 2.Beijing is _ city in China . A. the largest B. the larger C. the large D. a largest 3. -Which is _ season in Beijing? -I think its autumn. A.good B.better C.best D.the best 4- Which is_ , the sun, the moon or the earth? Of course, the moon is. A.small B.smaller C.smallest D.the smallest,5.The air in Beijing is getting much _ now than a few years ago. A . clean B. cleaner C. cleanest D. the cleanest 6. Mobile phones are very popular now and they are _ than before. A. cheap B. cheaper C. cheapest D. the cheapest 7 Which is _ , a bicycle or a computer? A.expensive B. more expensive C. the most expensive 8. The Yellow River is one of