英语八年级上册知识讲义 语法讲解(形容词和副词的比较级和最高级)-人教新目标版

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初中英语语法讲解(形容词、副词的比较等级)知识梳理:形容词、副词的比较等级【教材原句】Does Tara work as hard as Tina? 塔拉工作和蒂娜一样努力吗?Is Tom smarter than Sam? 汤姆比萨姆聪明吗?It’s the closest to home. And you can buy tickets the most quickly there.它离家最近。

并且你可以在那儿最快地买到票。

【概念】形容词和副词有三级,原级、比较级和最高级。

★形容词和副词的原级,即形容词和副词的原形,可用very, so, quite, too, rather等修饰。

还用于句型as…as… (和……一样……),以及 not so/as…as…(不如……)中。

【例句】The coat is too expensive. 这件外套太贵了。

The boy doesn’t do his homework as carefully as his brother. 这个男孩不如他弟弟做作业认真。

★形容词和副词的比较级常用于两者间进行比较,其中一个比另一个“更……”或“较……”,后用连词than连接另一个所比较的人或物。

在上下文明确的情况下,形容词和副词的比较级也可单独使用。

【例句】I’m more outgoing than my sister. 我比我姐姐外向。

I can’t hear you. Can you sing more loudly? 我听不到。

你能再大点声唱吗?★形容词和副词的最高级用于三者或三者以上间的比较,且形容词最高级前要加定冠词the。

(但是形容词最高级有物主代词、指示代词、名词所有格或专有名词修饰时,不用定冠词the。

) 副词最高级前的the可以省略。

最高级通常有一个比较范围,常用介词of, in引导。

【例句】He is the cleverest student of the three. 他是三个学生中最聪明的。

(他属于学生)【比较级和最高级的变化】类型规则例词比较级最高级规则变化单音节词和部分双音节词一般在词尾加-er,-estlongfastlongerfasterlongestfastest 以不发音e结尾的,在词尾直接加-r, -st。

nicefinenicerfinernicestfinest 以辅音字母y结尾的,变y为i,再加-er, -est。

funnyhappyfunnierhappierfinniesthappiest【比较级的用法】1.The ______ you work at your lessons, the ______ results you will get.A. hard; goodB. harder; goodC. hard; betterD. harder; better答案:D思路分析:The +比较级……,the +比较级……,意为“越……就越……”。

句意为“你越努力学习功课,你得到的成绩就越好”。

2.—Time is money.—But I think it is ___________ money.A. the same asB. as important asC. more important thanD. so important than答案:C思路分析:根据答语的“But”可知观点不同,故排除A、B两项;D项错误。

句意为“—时间就是金钱。

—但是我认为它比金钱更重要”。

【最高级的用法】1. Who listens ________________, Tom, Jack or Bill?A. the most carefullyB. more carefullyC. the most carefulD. more careful答案:A思路分析:考查副词的最高级。

listen是动词,故用副词修饰;C, D两项是形容词,排除;根据三者作比较,用最高级,故排除B项。

句意为“谁听得最认真,汤姆,杰克还是比尔?”2.—What do you think of the film you saw yesterday?—Oh! It’s one of _____ films I’ve ever seen.A. interestingB. more interestingC. most interestingD. the most interesting答案:D思路分析:考查形容词的最高级。

根据one of可知后接最高级,interesting 是形容词,故最高级前要加定冠词the,选项D正确。

专项练习:(答题时间:30分钟)Ⅰ. 用括号中所给单词的正确形式填空1. Sue is_________(quiet) than Ann.2. My brother is very_________(tall).3. Jack runs _________(fast) than Jim.4. I have_________(many) books than you.5. This book is_________(interesting) than that book.6. My_______(old) sister is three years _______ (old) than I.7. I’m so tired that I can’t go any _______ (far).8. Lisa is as _______ (outgoing) as Lucy.9. Who is ________(healthy), you or he?10. He does his work _________ (good) than me.11. Mr. Read is very ______ (short).12. She is ______ (old) of us all.13. I think diving is ______ (difficult) activity of all.14. English is ______ (important) than math.15. Kitty has ______ (little) milk of the three.16. Autumn is ______ (good) season in a year.17. Who jumps ______ (high), Ann, Meimei or Mary?18. The basket is ______ (heavy) of all. Let me carry it.19. Today is a fine day. It is ______ (fine) day in this week.20. This storybook is ______ (interesting) of the three.Ⅱ. 根据汉语意思完成下列各句,每空一词1. 你们班谁唱歌最好?Who sings ______ _______ in your class?2. 让我们去最近的饭店吃晚饭吧。

Let’s go to ______ ______ restaurant for supper.3. 张伟和李强跑得一样快。

Zhang Wei runs _______ _______ _______Li Qiang.4. 李雷是我所认识的个子最高的人。

Li Lei is the ______ person I ______.5. 汤姆在他们班中画得最漂亮。

Tom draws the ______ ______ in his class.Ⅲ. 阅读理解AIf you go to Beijing and Shanghai, you can see the same and the different points between them. In some ways they look the same, in some ways they look different. Both of them have tall buildings and wide streets, although some buildings in Shanghai are taller than those in Beijing. They are both important in China. Beijing is the capital of China, there are more places of interest there, but Shanghai is the biggest city in China. Now they are becoming more and more important in China.1. Some buildings in _____ are taller than those in Beijing.A. ShanghaiB. Xi’anC. TianjinD. Chongqing2. Shanghai is the ____ city in China.A. tallestB. biggestC. smallestD. busiest3. The underlined word “point” means ______.A. 想法B. 点C. 内容D. 主意4. Beijing has more ______ than Shanghai.A. places of interestB. buildingsC. wide streetsD. people5. Which of the following statements is true according to the passage?A. Shanghai is the capital of China.B. The buildings in Beijing are taller than those in Shanghai.C. Shanghai is the largest city in China.D. Shanghai has more places of interest.B6. There will be _______ in Grand Movie Theater this week.A. one Chinese filmB. two Chinese filmsC. three American filmsD. a lot of foreign films7. If a man with his child goes to Grand Movie Theater on Sunday, they will pay ____for the film.A. $ 12B. $ 9C. $ 6D. $ 58. If you are free on Friday morning, you can see the film ______ in Grand Movie Theater.A. KUNGFU HUSTLEB. A WORLD WITHOUT THIEVESC. TROYD. HARRY POTTER (III)9. You can see three films either on ______or on _________.A. Wednesday; FridayB. Tuesday; WednesdayC. Thursday; FridayD. Saturday; Sunday10. From the poster, we know _____ is a director and actor in the film.A. Alfonso CuaronB. Feng XiaogangC. Wolfgang PetersonD. Zhou XingchiⅣ. 书面表达你来到新学校已经两年了,今天的你和两年前的你一定有很多不同吧?请根据所提供的内容写一篇短文,说说你的变化。