初中英语句法讲解之形容词和副词课件

1、专题七 形容词和副词第二部分 语法专题研究2To keep arguing is _. We must come up with the answer to the question together. A. simple B. clever C. luckyD.meaningless D3. Its _ to throw away old things. Some of them can be reused. A. normal B. dangerous C. wasteful D. necessary4. Mr. Black used to be very busy. But now he

2、s retired and is _， so he has plenty of time to exercise.A. hard B. calm C. free D. nervousC_C5Why are you so happy, Lily? Because I had a haircut yesterday and Im very _ my new hairstyle.A. satisfied with B. different from C. mad at D. proud of A1. 形容词的作用和位置作定语 修饰名词时，一般放在名词的前面。如：He lives in a beaut

3、iful house. 他住在一座漂亮的房子里。 修饰复合不定代词时，必须后置。如：I have something important to tell you. 我有一些重要的事情告诉你。 enough修饰名词时，既可前置，也可后置；修饰形容词或副词时，要后置。如：We have enough time(time enough) to finish the work.我们有足够的时间来完成这项工作。 This hall is big enough to hold 1，000 people.这个大厅足够大，可以容纳1000人。 常见v.ed与v.ing形容词辨析-ing形容词与表示事物的名词连

4、用，-ed形容词与表示人的名词连用。excited (be d about) / excitingsurprised (be d at) /surprisingamazed (be d at) /amazingtired (be d of) / tiring bored (be d with) / boringrelaxed (无固定搭配) / relaxingfascinated (be d by) / fascinatingmoved (be d by) / movingworried (be worried about) / worrying命题点二 副词 6.They pronounc

5、e _(different) because they come from different cities.differently【解析】句意为:他们发音不同因为他们来自不同的城市。分析句子结构可知所填词修饰动词pronounce，所以用其副词形式differently。【考点抢测】7To my surprise, my brother can speak English _. I even dont know when he learned it.A. happily B. perfectly C. badly D. quicklyB8. Fred is studying Chinese

6、in one evening school.Is that true? He has _ told me about it. A. ever B. even C. already D. neverD9. Take care when you are driving, _ in a summer storm like this. A. immediately B. especially C. probably D. recentlyB 1. 副词的用法副词是用来修饰动词、形容词、其他副词或句子的词，一般放在动词后或在句首作状语。如：Be quiet！He is reading carefully

7、. 请保持安静！他正在认真地读书。作定语：有时少数地点副词和时间副词可以作定语，放在所修饰词的后边。 作表语：作表语的副词多数是表示位置或状态的，如：in, out, on, back, down, up, away, upstairs, off。如：Its late. I must be off now.太晚了，我现在必须走了。 频度副词行为动词之前或助动词、情态动词及be动词之后twice两次； weekly每周； every day每天； every week每周； every month每月； always总是； usually经常； often经常，常常； sometimes有时；

8、ever曾经； never从来不地点副词一般放在句尾here这儿； there那儿； upstairs楼上； downstairs楼下； above上边； behind后边； everywhere每个地方； anywhere任何地方地点副词和动词连用时不用加介词。3. 形容词变为副词的变化规则构成例词与形容词同形low, fast, late, early, much, deep, little, hard, only, back, just, well, enough, long, high形容词后直接加lysadsadly; politepolitely第二节 形容词和副词的比较等级重难点

9、精析1. We think Mr. Li is one of _ (popular) ones among our teachers. the most popular练讲重难点2. Come here on Christmas! You can buy _ clothes in a year.A. the cheapest B. cheaper C. cheap D. cheapest 3. Lanzhou is the only capital city where the Yellow River, the second_ river in China, passes through.

10、A. longer B. longest C. shorter D. shortestBA1. 规则变化构成方法原级比较级最高级 一般单音节词末尾加er，est。smallfastquicksmallerfasterquickersmallestfastestquickest以不发音的e结尾的单音节词加r, st。nicefinenicerfinernicestfinest以“辅音字母y”结尾的双音节单词，先把y变为i，再加er，est。earlyhappyearlierhappierearliesthappiest以一个辅音字母结尾的重读闭音节的单词，双写末尾的字母再加er，est。bigt

11、hinbiggerthinnerbiggestthinnest部分双音节词或多音节词在原级前加more，most。(2015年31题)interestingimportantmore interestingmore importantmost interestingmost important2. 不规则变化原级比较级最高级good/well(2010年65题)betterbestill/bad/badlyworseworstmany/muchmoremostlittlelessleastfarfarther/furtherfarthest/furthestoldolder/elderolde

12、st/eldest 判定比较等级的方法 1. 原级的判定方法 有表示程度的副词very, so, too, enough, quite等修饰时，一般用形容词原级。如： The film is too boring. 这部电影太无聊了。 表示两者在某一方面相同或不同时用原级。具体用法 Abe/谓语as原级asB，意为“A与B一样”Abe/谓语notso/as原级asB，意为“A不及B那样”，表示不如或不相等。如：My best friend is as tall as her mother. 我最好的朋友和她妈妈一样高。 Abe倍数as形容词原级asB，表示“A是B的倍时”(常见倍数：一半hal

13、f，一倍once，两倍twice，三倍及以上：数字times)。 Our school is twice as large as theirs. 我们学校是他们学校的两倍大。 A谓语 less原形thanB，表示“A不及B”。如：The film was less funny than the book.这部电影没有这本书有趣。 表示两者之间进行选择哪一个更时，用句型：Which/Whobe比较级， A or B？如： Which is nearer to the sun, the moon or the earth? 哪个离太阳更近，月亮还是地球？ 表示两者之间较的一个(of the two

14、)时，常用“the比较级”结构。如： He is the thinner of the two.他是两个中较瘦的那一个。 比较级and比较级，表示“越来越”。如： Our city is becoming more and more beautiful. 我们的城市变得越来越漂亮了。 “the比较级.，the比较级.”表示“越，就越”。如： The more fruit you eat, the healthier you will be. 吃得水果越多，你就越健康。 表示“几倍于时”，用“倍数比较级than”表示。如： His house is twice bigger than mine.

15、他的房子比我的大两倍。 最高级的常见结构有： 表示在三者或三者以上的人或物中进行选择时，用句型：Which/Who is the 最高级，A, B or C？如： Who is the tallest, Tom, Kate or Bill? 汤姆、凯特和比尔，谁最高？ 表示“中最之一”时，用one of最高级可数名词复数。如： Deng Ziqi is one of the most popular singers.邓紫棋是最受欢迎的歌手之一。 形容词最高级前面可以加序数词，表示“第几最”。如： She is the second tallest girl in our class. 她是我们班第二高的女生。 形容词最高级前面可以有物主代词、指示代词、名词所有格等修饰，但此时不能再加定冠词the。如： She is my best friend. 她是我最好的朋友。 4.I think the story is not so _ as that one. A. interesting B. interested C. more interesting D. most interest