初中人教新目标 (Go for it) 版Section A一等奖ppt课件

这是一份初中人教新目标 (Go for it) 版Section A一等奖ppt课件，文件包含Unit6WhenwasitinventedSectionAGF-4c课件pptx、PassiveVoice-leadinmp4、PassiveVoicemp4等3份课件配套教学资源，其中PPT共27页， 欢迎下载使用。
Knwledge bjectives:3 1. 熟练掌握以下词汇和短语 fridge, lw, smebdy, translate, lck, earthquake, sudden, all f a sudden, biscuit, ckie, instrument. 2. 熟练掌握以下句型 1. The telephne was invented by Alexander Graham Bell in 1876. 2. The earthquake happened all f a sudden, but luckily the villagers were brught t a safe place. 3. The bk was translated int different languages by different writers.Skill bjectives: 1. 能掌握本课时出现的新词汇，通过短视频，了解主动语态和被动语态。 2. 能够掌握“被动语态”的用法和形式，以及如何把主动语态变成被动语态。 3. 通过4a和4b练习，进一步巩固知识。Emtinal bjectives: 通过学习被动语态，认识到中英语言上的相似性和差异性。Thinking quality bjectives: 通过语法结构的学习,思考如何运用语法结构帮助我们提高英语的听、说、读、写的能力。
Read the wrds quickly and say their Chinese meanings t see wh is fast and accurate(准确).
fridge[frɪdʒ] lw[ləʊ] smebdy[ˈsʌmbədi]translate[trænzˈleɪt] lck[lɒk]ring[rɪŋ]earthquake[ˈɜːθkweɪk] sudden[ˈsʌdn]all f a suddenbell[bel]biscuit[ˈbɪskɪt]ckie[ˈkʊki]musical[ˈmjuːzɪkl]instrument[ˈɪnstrəmənt]
n.冰箱adj.低的;矮的prn.某人n.重要人物n. 翻译v.锁上;锁住 n.锁v. (rang[ræŋ], rung[rʌŋ])(使)发出钟声或铃声;打电话n.地震adj.突然(的)突然;猛地n.钟(声);铃(声)n. 饼干n.曲奇饼干adj.音乐的;有音乐天赋的n.器械;仪器;工具
I sing the sng. The sng is sung by me.Yu play the sng. The sng is played by yu.He plays the drums.The drums are played by him.She sings the sng.The sng is sung by her. It sings the sng. The sng is sung by it.We sing the sng. The sng is sung by us.Yu play the sng.The sng is played by yu.They play the drums.The drums are played by them.
当主语是动作的执行者，则谓语动词使用主动语态。
如：we plant the trees.
当主语为动作的承受者时，则谓语动词要用被动语态。
如：The trees are planted by us.
如：These flwers are planted (by Jim).
These flwers were planted (by Jim).
拉链是什么时候被发明的？
它于1893年被发明。
它是由Whitcmb Judsn发明的。
茶叶什么时候被带到朝鲜去的？
热冰淇淋勺用来做什么？
是在六到七世纪之间被带到朝鲜。
它用来挖很冷的冰淇淋。
Alexander Graham Bell于1876年发明了电话机。
电话机在1876年被Alexander Graham Bell所发明。
is/am/are being
will/shall be
have/has been
was/were being
wuld/shuld be
can/may/must be
is/am/are+written
was/were+written
is/am/are being+written
will/shall be+written
have/has been+written
was/were being+written
wuld/shuld+be+written
had been+written
can/may/must be+written
主语+be动词+过去分词+(by…)
肯定句：主语+be(is/am/are)+过去分词+(by……). 否定句：主语+be(is/am/are)+nt+过去分词+(by……).一般疑问句：Be(is/am/are)+主语+过去分词+(by……)？特殊疑问句：特殊疑问词+一般疑问句？
如：这辆汽车是中国制造的。The car ________ in China. 这辆车不是中国制造的。The car ________ in China. 这辆车是中国制造的吗？ _____ the car _____ in China? 这辆车什么时候在中国被制造的？When _____ the car _____ in China?
is made
Is made
肯定句：主语+be(was/were)+过去分词+(by……). 否定句：主语+be(was/were)+nt+过去分词+(by……).一般疑问句：Be(was/were)+主语+过去分词+(by……)？特殊疑问句：特殊疑问词+一般疑问句？
如：这房子是1967年建的。The huse ________ in 1967. 这房子不是1967年建的。The huse ___________ in 1967. 房子是1967年建的吗？ ______ the huse ______ in 1967? 这房子是什么时候建的？When ______ the huse ______？
wasn't built
Was built
was built
第一步:将主动语态的宾语改为被动语态的主语；第二步:将主动语态的谓语改为“be+及物动词的过去分词”结构；第三步:将主动语态的主语改为介词by的宾语，放在谓语之后(有时可省略)。第四步:其它的成分（定语、状语）不变。
Peple grw tea in Hangzhu.
主动语态:主语Peple是动作grw 的执行者。
被动语态:主语Tea是动作grw 的承受着。
in Hangzhu.
1. Many peple speak English in the 2. He bught a bike last night. 3. We make these machines in Beijing. 4. They ften use cmputers in class.
English is spken by many peple in the
A bike was bught by him last night.
These machines are made in Beijing.
Cmputers are ften used in class.
They make shes in that factry.
in that factry.
1. 找宾语 --即动作的承受者
2. 判断宾语的单复数 --即be动词的单复数.
3. 判断动词的时态 --即be动词的时态.
4. 修改谓语的语态 --即原句动词改为过去分词
5. 修改原句的主语 --即by+主语/宾格.
❶ 有二个宾语(主语+谓语+间宾+直宾)的句子变被动语态时，只将其中一个宾语变为被动句中的主语，另一个宾语不变。注意：用直接宾语主语时，在过去分词后面，保留宾语之前要加一个适当的介词，如t, fr, f等。
主动句：主+谓+间接宾语+直接宾语→被动句：原间接宾语+be+过去分词+原直接宾语+by+原主语的宾格 原直接宾语+be+过去分词+介词+原间接宾语+by+原主语的宾格
They gave the children many gd bks. →
The children
many gd bks
Many gd bks
the children
1、He tld her a lng stry.
2、Mther bught me a new cat.
We are tld the truth by Jack.
3、Jack tells us the truth.
The truth is tld (t) us by Jack.
She was tld a lng stry.
A lng stry was tld t her.
I was bught a new cat.
A new cat was bught fr me.
注意：有些双宾动词在变为被动语态时，要用间接宾语作为被动句的主语，不能用直接宾语作主语。
spare节约；分出save解救；节省；保存answer回答 envy嫉妒；羡慕deny否认；拒绝refuse拒绝；谢绝
eg：I refused him the invitatin. 我拒绝邀请他。→ He was refused the invitatin by me. (√)(符合习惯) The invitatin was refused him by me. (×) (不符合习惯)
❷ 含有宾语补足语(主+谓+宾+宾语补足语)的句子的被动语态时，只将句中的宾语变为被动句中的主语，宾补不变，但语法功能变了，此时的补足语不再是宾语补足语，而变成了主语补足语。
如：我们让怀特先生当队长。
We made Mr. White leader f the team.
leader f the team.
We call her a beauty.
She is called a beauty (by us).
1、I fund him lying n the flr.
2、We call her Rse.
I am made happy by them.
3、They make me happy.
He was fund lying n the flr.
She is called Rse.
❸ 当主动句中有感官动词(see, watch, lk at, bserve, listen t, hear, feel 等) 和使役动词(make, have等)，在主动语态的句子中，宾语补足语前省略t；但在变为被动语态时，主语补足语前一律加上t。但含有let的句子在变为被动语态时，t可以省略。
I heard him sing in the rm just nw.
如：刚才听到他在房间里唱歌。
He was heard t sing in his rm just nw(by me).
I saw Tm fall ff the tree just nw.
Tm was seen t fall ff the tree just nw.
刚才看到汤姆从树上掉下来。
（1） 不知道谁是动作的执行者或没有必要知道谁是动作的执行者时。如：These bks are written fr children. I haven’t been tld abut it.（2） 需要强调动作的承受着即宾语时。如： Calculatr can't be used in the math exam. 计算器不能用于数学考试。 The cup was brken by David. The bk is written by M Yan.（3）作客观说明时，常采用一种被动语态结构。如： It is\was said\believed\reprted +that … …
1). 系动词无被动语态：以主动形式表示被动之意。常见的系动词有： be动词, lk, seem, appear, feel, sund, smell, taste等。 如：It smells terrible. 2).下列动词(词组)没有被动式： happen, take place, break ut, belng t, cst, take如：An accident happened yesterday.
3). 不及物动词sell, wash, read, write, pen, clse, shut, lck, wear等，常用主动形式表示被动意义。如：This bk sells well. 这本书畅销。 The kind f clth washes well. 这种布很容易洗。
4). 在英语口语中，有时可用“get+过去分词”构成被动语态。如：I gt dressed as quickly as l culd. 我尽快穿上衣服。这样结构比较常见的搭配有：get arrested, get caught, get dressed, get drwned, get drunk, get lst, get married等。
把下列的主动句变为被动句。
Peple play ftball all ver the wrld.2. The ld man n TV tells a stry n Sunday.3. Students listen t the kind teacher carefully.
Ftball is played all ver the wrld by peple.
A stry is tld by the ld man n TV n Sunday.
The kind teacher is listened t by students carefully.
4. D yu water yur flwers every day?(变为被动句)5. Trees and flwers are planted every year t make ur cuntry mre beautiful. (变为疑问句)
Are yur flwers watered by yu every day?
Are trees and flwers planted every year t make ur cuntry mre beautiful？
Rewrite the sentences using the passive vice.
1. They sld the fridge at a lw price. _____________________________________________________________________2. Smebdy stle my camera frm my htel rm. _____________________________________________________________________3. Where did yu take these phts? _____________________________________________________________________4. Our parents advised us nt t g ut alne. _____________________________________________________________________5. Different writers translated the bk int different languages. _____________________________________________________________________
The bk was translated int different languages by different writers.
My camera was stlen frm my htel rm (by smebdy).
Where were these phts taken?
We were advised by ur parents nt t g ut alne.
The fridge was sld at a lw price.
prn. 某人 n. 重要人物
translate v. 翻译
Cmplete the sentences with the crrect frms f the verbs in the bx.
1. Yu ____________ t the party last night, weren’t yu? Why didn’t yu g?2. The earthquake happened all f a sudden, but luckily the villagers _____________t a safe place.3. The dr ____________ when we arrived, s we _______ the bell.4. The students _________ nt t eat r drink in class, but Ruby _________ the rule when she started eating a biscuit in science class.5. The ckies ___________ by the hungry kids in less than 20 minutes, and they really _______ them.
were invited
eat like invite tell lck ring break bring
were brught
were eaten
v.（使）发出钟声或铃声
all f a sudden 突然；猛地
The telephne ____________ (invent) by Alexander Graham Bell. He _____________ (brn) in 1847. Mr. Bell ______________ (wrk) n the inventin f the telephne with Thmas Watsn. In 1875, Mr. Bell _____________ (learn) hw t send musical ntes thrugh an instrument similar t a telephne. Finally, the telephne _______________ (invent) in 1876. The first sentence that _________ (say) n the telephne by Mr. Bell was “Mr. Watsn, cme here; I want t see yu.” Tday the telephne _____________ (use) arund the wrld.
was invented
adj. 音乐的；有音乐天赋的；
n. 器械；仪器；工具
Decide whether active r passive frms shuld be used in these sentences. Write the crrect frms in the blanks.