七年级英语形容词和副词的比较级和最高级 外研版课件

1、七年级英语形容词和副词的比较级和最高级一、单音节和 部分双音节词Task1： 形容词和副词比较级和最高级构成1.slow fast young tall2.fine late3.thin big4.easy luckyslower slowestyounger youngest一般在词尾加 er, est以字母e 结尾的词,加 r,st重读闭音节词只有一个辅音字母时,双写辅音字母,加 er,est以辅音字母加“y”结尾的双音节词,先改“y”为“i”再加er,estfiner finestlater latesteasier easiestthinner thinnestbigger bigge

2、stluckier luckiesttaller tallestfaster fastest二、多音节和部分双音节词delicious easilymore delicious most delicious more easily most easilybetter bestworse worst more mostfarther farthestfurther furthestless least不规则变化good/wellbad/badly/illmany/muchlittlefar在词前加more或mostPeterTonyLook at the boys.Tom is very you

3、ng.Tony is _ than Tom.Who is _ _?Peter is .Tomyounger the youngestSummer is hot.Summer is _ than spring.Winter is cold.Winter is _ than autumn.hottercolderHe is _ than she.She is _ than he.She is _ than it.He is _ _ .It is _ _ .heavierlighterheavierthe heaviest the lightestheavylightThe football is

4、_ than the bench.The bench is _ _ than the football.The bike is _ _ _ of all.80 yuan120 yuan 180 yuancheaper more expensive the most expensive8yuan/a kilo10yuan/a kilo20 yuan/a kilo123The third chicken is cheap.The second one is cheaper.The first one is the cheapest of all.I am thinner than you.I pi

5、cked fewer apples than you (did).I think Chinese is more interesting than maths.Which country is larger,China or India?Task2 形容词和副词的比较级1.我比你瘦.2.我摘的苹果比你少.3.中国印度.哪个国家更大?4.我认为语文比数学更有趣.Task4:形容词和副词的最高级中译英1.在这四个男孩中，他最聪明.2.在我们班,哪门学科最受欢迎?3.在你家,谁起床最早?4.谁做作业最仔细,Lily,Lucy还是Kate?5.上海是世界上最大城市之一.6.谁是我们班第二高的男孩?He

6、 is the cleverest of the four boys.Which subject is the most popular in our class?Who gets up the earliest in your family?Who does homework the most carefully,Lily,Lucy or Kate? Shanghai is one of the largest cities in the world.Who is the second tallest boy in our class?Task5:如何表达甲与乙在某方面相同时？用as加形容词

7、或副词的原级as1.我的学校和你的一样新.2.今天早上我和你起床一样晚.3.他英语说地和你一样好.4.我认为体育锻炼和学习知识一样重要.My school is as new as yours.I got up as late as you this morning.He speaks English as well as you.I think taking exercise is as important as learning knowledge.同义句转换1.I jumped the farthest in our class.2.Nanjing is bigger than any

8、other city in Jiangsu3.She likes spring better than winter.4.They prefer swimming to skating.Nobody jumped farther than I/me in our class.I jumped farther than any other student in our classNanjing is the biggest city in Jiangsu.Nanjing is bigger than the other cities in JiangsuI jumped farther than

9、 the other students in our classShe prefers spring to winter.They like swimming better than skating.中 考 热 点A1. The ice in the lake is as as it was before. A: thin B. thinner C. thinnest D. the thinnest2. -How can I speak English you? -Youd better speak more. I think.Aas good as B. more than C. as we

10、ll as D. as much as3 In order to keep healthy, you should eat fast food. _ fresh vegetables and take enough exercise. Afewer, fewer B. less, more C. fewer, more D.less, less4.My sister is good at sports.she can jump than me. A. highest B. very high C. too high D. much higher BBD5.-Which is ,the sun,

11、 the moon or the earth? -Of course, the moon isA. small B. smaller C. smallest D. the smallest6.Oct.15th was one of days in 2003. Shenzhou-V was sent up successfully. A. exciting B. more exciting C. the most exciting D. much exciting. 7.The more. exercise you take, the you wi11 be. A. weaker B. healthier C. luckier D. worse8.Everyone knows China is getting