Units 3-5非谓语动词专项讲解课件+音视频(共44张PPT)外研版(2024)八年级英语上册

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Units 3-5非谓语动词专项讲解课件+音视频(共44张PPT)外研版(2024)八年级英语上册

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(共44张PPT)
英语外研版(新版)八年级上册unit 3 - unit 5
非谓语动词专项讲解课件
汇报人:李永平
凤位之争
后宫第一课--宫规森严
宫廷之内,皇后万人之上。即便有妃嫔意图越俎代庖,夺取后位。但尊卑有别,嫔妃始终只能是嫔妃,不得僭越。
假如我们把英语中的简单句比作“皇宫”,只有一个皇上(主语)和一个皇后(谓语),但可以有很多嫔妃(宾语、表语、定语、状语……)。
She eats Jianbing Guozi.
主语
谓 语 动词
宾语
她吃煎饼果子。
皇帝
皇后
她一边吃煎饼果子一边摸头。
于是,“小连子”来帮忙:
She eats Jianbing Guozi and pats her head.
She pats her head when she eats Jianbing Guozi.
后宫第二课--循规蹈矩
后宫之中,后妃须得恪守礼制,各司其职,方能和睦宫闱。英语中各句子成分亦是如此,须得遵循语法,各守其位,方能表情达意。
皇后不愿与妃嫔有“并列”,妃嫔们也各出奇招。
不许有从句
不能有连词
出现多个动词怎么办?
有谓语、没连词、没从句的情况下,如果句子里出现第二个动词,那就册封其为
非谓语
怎么辨明英语句子中的“皇后”,快速找到“谓语”?
01
02
03
先找主语(人/物/事)
看主语后“能变形”的动词(能变时态/单复数)
排除非谓语(to do、doing、done),剩下的就是谓语
锦囊一
1. She gave me an apple to make me happy.
2. Lucas opens the window everyday,dreaming of her arrival.
3. Li hua is a high school student.
4. They were excited about the story.
5. He has been a teacher for five years.
6. I work at a technology company.
7. It opens one door after another for us to discover a new world.
8. Su trained hard and quickly became one of the fastest runners in Asia.
外卖第一单
锦囊二
简单句判断:
句子只有一个主语,and连接的是两个并列谓语,并非独立分句 复合句判断:
1. 需含两个及以上主谓结构+连词
2. 有几个主谓结构,就有几个谓语
3. 步骤
a. 先找连词(and/but/that/when/if等),拆分出独立分句;
b. 各分句单独找“主语+能变形的动词”,动词即分句的谓语;
c. 主句和从句各有自己的谓语,互不干扰。
外卖第二单
But when I turned my head, they looked away.
I have already learnt that I am what I am.
Although I only replied “thank you”, it turned sunny in my heart.
I believe you can write your own story.
He was so curious about space that he invented a “flying chair”!
Nothing is impossible as long as you try and stick to it.
后宫第三课--
“非”位何在
后宫第三课--审时度势
欲在后宫安身立命,安分守己绝不够。更需眼明心亮,察言观色,时时留意宫中风向,摸清“妃”谓语的特质,择良木而栖。
1. She ran to the bus stop, shouting her friend's name.
2. Written in simple English, this book is easy to understand.
过去分词
3. To pass the exam, he studies until midnight.
不定式
4. My brother practices playing basketball every day.
动名词
现在分词
你有发现我的非谓语“妃子”们有什么特点吗?
找出以下句子中的非谓语
后宫嫔“非”万千,但形式实际不过三种:
doing
to do
done
①表被动 ②表完成
①表目的 ②表将来
①表主动 ②表进行
doing
done
to do
非谓语的三种基本形态及其功能
选择非谓语不同形态的依据
非谓语动词与其所修饰词之间的关系
发出该非谓语动作的对象(逻辑主语)与该动词之间的关系
后“非”第一人:to do
句子 成分 主语 表语 宾语 补语 定语 状语 同


to do √ √ √ √ √ √ √
It is + adj.+ of sb.+ to do sth.
It is + adj.+ for sb.+ to do sth.
一:作主语
二:作表语
三个希望两答应 hope,wish,want,agree,promise
两个要求莫拒绝 ask,demand,refuse
设法学会做决定 manage,learn,decide
不要假装在选择 pretend,choose 提供帮助的计划 offer,help,plan
预期失败要发生 expect,fail,happen 看似都接不定式 seem
三:作宾语
锦囊三
外卖第三单:耳聪目明--谁是卧底
四:作补语
1、作主语补足语: 2、作宾语补足语:
锦囊四
①不可省略to的
tell / ask / allow/ want / would like / wish / like / invite / encourage / teach
②可省略to的
一感 feel 二听 hear, listen to
三使 make, let, have 四看 notice, observe, see, watch
特殊短语: would rather + do had better + do
③可以省可以不省的 help
外卖第四单:
对答如流--感听使看
一感 二听 三使 四看
五:作定语
不定式与它所修饰的名词逻辑为:
1.主谓关系(名词是动作的发出者)
She was the first student to finish the test.
2.动(介)宾关系(名词是动作的承受者)
I have some homework to finish.
3. 说明所修饰词的内容(多为抽象名词或序数词)
She was the only person to know the secret.
六:作状语
1.表目的(目的状语) He runs every morning to keep fit.
还可以用in order to do和so as to do来表示行为动作的目的
2.表结果(结果状语) She studied all night to fail the exam.
3.表原因(原因状语) We were sad to hear the news.
4.表程度(程度状语) The question is simple for him to answer.
七:作同位语 His dream to fly a plane excites him.
1.It is dangerous to drive fast.
2.His plan is to study abroad.
3.She decided to buy the book.
4.Mom asked me to wash the dishes.
5.I need books to read.
6.She studies hard to pass the exam.
外卖第五单:判断不定式在句中的成分。
主语
表语
宾语
宾补
定语
状语
不定式的其他知识点
1.不定式的否定形式:not to do sth.  
2.动词不定式与疑问词连用:
可以和who, which, what, when, how, where(why除外)等连用。
3.不定式的特殊句型:
1)too…to…:太…而不能…
2)enough to do:足以做 …
3)so as (not) to do: 表示目的
后“非”第二人:doing
锦囊五
动名词句法功能
一:作主语
二:作表语
三:作宾语
四:作定语 The swimming pool is over there. (游泳池)
+++++
放弃享受可原谅 give up,enjoy,excuse, pardon,forgive
保持练习必完成 keep,practice,finish
鼓励建议要考虑 encourage,advise/ suggest,consider
承认想象的感觉 admit,imagine,feel
错过后悔要介意 miss,regret,mind
不由自主去承受 can’t help,stand
理解冒险可避免 understand,risk,avoid
开始着手要注意 get down to,pay attention to
逃跑还要习惯于 escape,be (get) used to
外卖第六单:
妙笔生花---默写口诀对应的单词
放弃享受可原谅 保持练习必完成 鼓励建议要考虑

承认想象的感觉 错过后悔要介意 不由自主去承受

理解冒险可避免 开始着手要注意 逃跑还要习惯于

动名词常用句型
1. It’s no use/good doing.
2. have trouble (in) doing
trouble可以由以下单词替换:
difficulty , problem , fun , pleasure , a good time , a hard time
3. 动名词主动形式表被动的情况:
need doing , want doing , require doing
外卖第七单: 字字珠玑---口译下列句子
1.哭是没有用的。
2.他学习游泳有困难。
3.这个女孩读这本小说很开心。
订单8 (预订):驾轻就熟--单项选择
( )1.My American friend is coming to China and I can’t wait ____ her.
A.seeing B.to see C.saw D.see
( )2.Lucy failed ________ on time and missed the class.
A.arrive B.arrived C.arriving D.to arrive
( )3.I can finish ________ the report in one hour.
A.write B.to write C.writing D.to writing
( )4.I hope ________ them in Anhui.
A.to meet B.meet C.meeting D.to meeting
订单8 (预订):驾轻就熟--单项选择
( )5.My father tried to discuss it with my mother, but only succeeded in ___ her angry.
A.make B.made C.making D.to make
( )6.My sister spends an hour ________ the piano every day.
A.practising playing B.practises playing
C.to practise to play D.to practise plays
( )7.She promised ____ her old friend during her stay in Guangzhou.
A.see B.seeing C.saw D.to see
( )8.The room needs ________.
A.cleaned B.cleaning C.to clean D.clean
后“非”第三人:done
且听下回分解
结尾没有彩蛋

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