2022届高三英语二轮复习副词易混词和比较级和最高级课件(24张)

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名称 2022届高三英语二轮复习副词易混词和比较级和最高级课件(24张)
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科目 英语
更新时间 2022-04-17 10:33:23

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(共24张PPT)
考点解读
牛刀小试
专题 副词易混词及比较级和最高级
★易混淆的副词和形容词
★副词的比较级和最高级
学习目标:
A fast train reached the destination fast.
一列快车很快到达目的地。
易混淆的副词和形容词
易混淆的副词和形容词
1. 可作形容词又可作副词,词义不同:
  Joelle is a pretty child.(形容词)
   Tom will be back pretty soon.(副词)
  
The old man has been ill for some time.(形容词)
   Don't speak ill of others.(副词)
易混淆的副词和形容词
2. 既是形容词,也是副词,句子中的语法功能不同,但意义一样,如:
 
What a deep ocean it is !(深的)
  The boy dug deep into the ground.(深)
  
Look at the high mountain!(高的)
  Birds fly high in the sky.(高)
易混淆的副词和形容词
3. 形容词可以充当副词,又可以加上后缀,构成派生副词。
   Hold it tight, please!
   Hold it tightly, please!
   Please read slower.
   Please read more slowly.
  John came late yesterday.(迟)
   John has been working hard lately.(最近)
   Jason works hard.(努力地)
   Susan hardly works.(几乎不)
通用
不可通用
4. 有些形容词或副词,同时有多个意思,如:
  Hard labour(苦工)
  Hard times(艰难时代)
  The baby is fast asleep.(睡得熟)
   Run fast, please!( 请快跑)
   Hold the rope fast!(紧握绳索)
易混淆的副词和形容词
易混淆的副词和形容词
5. 同词根的派生形容词和形容词及分词间,意思接近但有区别
   The child is sleepy.(昏昏欲睡)
  The child is still asleep.(还在睡眠中)
  Why are you looking at the sleeping child (睡着的)
  Diana feels lonely/ lonesome in the big house.(感到寂寞)
   Mary was alone in the office last night.(独自)
  
Irene was awake the whole night last night.(整夜未眠)
   Tom had a wakeful night last night.(整夜未眠)
   What did you do during your waking hours last night (醒着的时刻)
  

【只能修饰原级的词】very,quite,so,too。

My brother runs so fast that I can‘t follow him.
我弟弟跑得那么快以至于我跟不上他。
副词的比较级和最高级—原级比较

1. A+实意动词+(倍数)+as+副词原级+as+B
表示“A和B程度相同”或“A是B的几倍”。
Tom runs as fast as Mike.汤姆和迈克跑得一样快。
Tom runs twice as fast as Mike.汤姆跑得速度是迈克的二倍。

A+助动词+not+动词原形+as/so+副词原级+as+B
表示“A不如B…”
He doesn’t walk as slowly as you.他走路不像你那样慢。

副词的比较级和最高级—原级比较
【可以修饰比较级的词】much,a lot,far,…的多; a little,a bit,…一点儿; even甚至;still仍然。

This train runs much faster than that one.这辆火车比那辆跑地快。

She drives still more carefully than her husband.她开车仍然比她丈夫还认真。
副词的比较级和最高级—比较级比较

1. A+实意动词+(倍数)+副词比较级+ than +B
表示“A比B…”或“A比B…几倍”。例如:

I got up earlier than my mother this morning.我今天早晨起床比我妈妈还早。

He runs three times faster than his brother.他跑的速度比他弟弟快三倍。
副词的比较级和最高级—比较级比较
2. A+实意动词+副词比较级+than+any other+单数名词(+介词短语)
表示“A比同一范围的任何一个人/物都……”,含义是“A最……”。
Mike gets to school earlier than any other student in his class.
= Mike gets to school earlier than any of the other students in his class.
迈克比他们班上任何一个其他的同学到校都早。
= Mike gets to school earlier than the other students in his class.
迈克比他们班上其他的同学到校都早。
= Mike gets to school earliest in his class.迈克在他们班到校最早。
★注意:Mike gets to school earlier than any student in Tom’s class.
迈克比汤姆班上任何一个学生到校都早。(迈克和汤姆不是同一个班)
副词的比较级和最高级—比较级比较
3. 比较级+and+比较级
表示“越来越……”。
He does his homework more and more carefully.
他做作业越来越认真了。
副词的比较级和最高级—比较级比较
4. the+比较级,the+比较级
表示“越……,越……”
The more carefully you write,the fewer mistakes you’ll make.
你写的越认真,犯的错误越少。
5. 特殊疑问词+实意动词+副词比较级,A or B
用于两者的比较。
Who draws better,Jenny or Danny 谁画得比较好,詹妮还是丹尼
副词的比较级和最高级
1. 主语+实意动词+(the)+副词最高级+单数名词+in/of 短语
表示“……是……中最……的”。
I jump (the) farthest in my class.我是我们班跳得最远的。
副词的比较级和最高级—最高级比较
2. 特殊疑问词+be+the+副词最高级+A,B,or C
用于三者以上的比较。
Which season do you like (the) best,spring,summer or autumn
你最喜欢哪一个季节,春天,夏天还是秋天
副词的比较级和最高级—最高级比较
牛刀小试
She is________ tackle that difficult problem on her own.
A.too young to B.enough young to
C.very young to D. young enoughly to
〖答案〗A
〖考点〗考查代词的用法。
〖解析〗address作动词的意思是 “在……上写姓名住址”, addressed后接it, 作直接
宾语, 代替上文中的postcard。to后接herself,作间接宾语, 表示把postcard
寄给她自己。
You may drop in or just give me a call. ______ will do.
A.Either B.Each C.Neither D.All
〖答案〗A
〖解析〗either用作代词, 意为 “(两者之中)任一、任何一个”。根据所提供的情
景You may drop in or just give me a call.可判断出只有两种可能性, 其中的任
何一种都是可以的。each和all都表示多于两个可能性, 与提供的情景不相符
合。neither意为 “两者都不”。
牛刀小试
I hear _____ boys in your school like playing football in their spare
time, though others prefer basketball.
A. quite a lot B. quite a few C. quite a bit D. quite a little
〖答案〗B
〖解析〗由于boys为复数可数名词, 所以用a few修饰; 若用a lot, 则应改为a lot of。
注意:quite a few的意思是 “相当多” “不少”, 不是 “相当少”, 如:Quite a few
people came to the lecture. 有相当多的人来听讲。We drank quite a lot of
wine. 我们喝了不少葡萄酒。
牛刀小试
If you can’t decide which of the two books to borrow, why don’t you
take ______ I won’t read them this week.
A. all B. any C. either D. both
〖答案〗D
〖解析〗这道题首先要弄清前后句的逻辑关系。根据后一句 “这周我不读(这两本
书)”, 含义是你可拿走。表示 “都”的意思的是both和all, 但是由于是两本
书, 所以用both。
牛刀小试
Either of与both of 注意区别两者的意思,不同的意思,单复数不一样.
① There are two apples on the table; you can take either of them.
② There are two apples on the table; you can take both of them.
③ There are trees on either side of the street.
④ There are trees on both sides of the street.
桌上有两只苹果,随你拿哪一只。
桌上有两只苹果,你可以把两只都拿去。
街的两边绿树成荫。
牛刀小试
街的两边(每一边)绿树成荫。
Actions speaks louder than words.
行动比言语更有说服力。事实胜于雄辩。




本节结束,谢谢观看!