8Aunit1grammar课件

1、GrammarMillieSandyAmyPeterKittySimonHeight (cm)157170160173155171Weight (kg)455044554053Swimming(sec/50m)403830343635Drawing competition9/1010/109/105/106/108/10English test10/108/109/106/108/107/101.Simon is _ (tall) Kitty.2.Peter is _ (tall) student of the six students.3.Sandy is _ (heavy) Millie.

2、4.Peter is _ (heavy) student of the six students.5.Millie is _ (slow) swimmer of the six students.taller thanthe tallestheavier thanthe heaviestthe slowest6. Amy is _ (fast) swimmer of the six students.7. Millies drawing is _ (beautiful) Simons.1. Sandys drawing is _ (beautiful) in the drawing compe

3、tition.2. Millies English is _ (good) Amys. Millies English is _ (good).more beautiful thanthe most beautifulthe fastestbetter thanthe 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.Whi

4、ch 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

5、. Oldest BCDBAMultiple Choice1. 格林先生是这四个人当中最高最胖的格林先生是这四个人当中最高最胖的。 Mr Green is _ and _.2. 小香蕉往往比大香蕉好小香蕉往往比大香蕉好。 Small bananas are often _. 3. 我的铅笔比你的短得多我的铅笔比你的短得多。 My pencil is _.4. 在中国，哪一条河流最长在中国，哪一条河流最长？ Which river is _ in China?5. 他的观点比我的新他的观点比我的新。 His idea is _.the tallestfattest of the fourbett

6、er than big onesmuch shorter than yoursthe longestnewer than mine￥1.50￥1.00￥0.80cheapcheaper cheapestRule 1 :_ 单音节词或部分双音节词单音节词或部分双音节词, ,一般在词尾加一般在词尾加-er-er或或-est-estnicenicernicestRule 2: _以以e e结尾的词直接加结尾的词直接加-r-r或或-st-stheavy heavierheaviest50kg100kg200kgRule 3 :_ 以辅音字母以辅音字母+y+y结尾的双音结尾的双音节词节词, ,变变y y

7、为为i,i,再再+er+er或或+est+estbigbiggerbiggest50kgRule 4 :_ 一般情况下一般情况下, ,以辅元辅结尾以辅元辅结尾的形容词的形容词, ,要双写最后一个字母要双写最后一个字母, , 再再+er+er或或+est+estbeautifulmore beautifulmost beautifulRule 5 :_ 多音节词和部分双音节词多音节词和部分双音节词, ,在该形容词原形前加在该形容词原形前加moremore或或mostmost* 一般情况下，以一般情况下，以-ly或或-ed结尾的结尾的adj. 以形容词以形容词+ly+ly结尾的副词结尾的副词 比较

8、级用比较级用moremore 最高级用最高级用mostmost slowly - more slowly - most slowly quickly - more quickly - most quickly carefully - more carefully most nicely more nicely most nicely quietly - more quietly most quietlyRule 6: AdjectiveComparative Superlative1. funny2. good3. happy4. interesting5. large6. smart7. t

9、hinfunnierfunniestbetterbesthappierhappiestmore interesting most interestinglargerlargestsmartersmartestthinnerthinnest改错改错adj./adv.比较级用法比较级用法1. 表一方表一方超过超过另一方用另一方用“比较级比较级 + than”2. 表一方随另一方变化而变化表一方随另一方变化而变化(越越, 越越): “the +比较级比较级 (+主主 +谓谓), the+比较级比较级 (+主主 +谓谓)” eg. 1) 越高越坏越高越坏。 2) 越晚越危险越晚越危险。The high

10、er, the worse.The later, the more dangerous.adj./adv.比较级用法比较级用法3. 表本身程度变化表本身程度变化(越来越越来越):比较级比较级+ +and + +比较级比较级eg. 1) 他的鞋子越来越脏他的鞋子越来越脏。 2) 衣服越来越贵衣服越来越贵。 3) 她们跳得越来越美她们跳得越来越美。His shoes are dirtier and dirtier.more +and more+ +原级原级 只用于以只用于以“moremore”构成比较级的词构成比较级的词Clothes are more and more expensive.The

11、y dance more and more beautifully.adj./adv.比较级用法比较级用法4. “the + 比较级比较级 + of 两者两者” 表示表示“在两者中较在两者中较”eg. Lily is _ (short) of the two girls.the shorter5. 为免重复，在为免重复，在than后常用后常用one(s), that, those等词来替代前面提到过的名词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. thosead

12、j./adv.比较级用法比较级用法6. 在比较级前可用在比较级前可用 much, even,a little, a lot等来修饰等来修饰eg. Now the air in our hometown is _ than it was before. A. much better B. more worse C. more better D. much worsteg. He ran even _ (happy ) at that time.more happilyadj./adv.比较级用法比较级用法7. 同义句同义句：比较级比较级+than any other +单数单数名词名词 =比较级

13、比较级+than the other +复数复数名词名词 =最高级最高级+范围范围eg. Spring is the best season of the year. =Spring is better _ _ _ season of the year. =Spring is better _ _ _ seasons of the year.thananyotherthantheotheradj./adv.最高级用法最高级用法1.三者或以上相比三者或以上相比, 表示最高程度用表示最高程度用 “the + 最高级最高级”adv.最高级可最高级可省略省略the*最高级后常有介词短语最高级后常有介词短语(of/among/in )来表示范围来表示范围。adj.最高级也可最高级也可用用ones替代替代theadj./adv.最高级用法最高级用法2. one of +the +最高级最高级+复数复数名词名词表示表示“最最之一之一”eg. The hair clip is one of _ (pretty) among those ones. He was one of _(fast) _(swim) of all.the prettiestthe fastestswimmerseg. Changjiang is shorter than