初中英语Section A完美版ppt课件

这是一份初中英语Section A完美版ppt课件，文件包含人教版新目标英语九年级Unit5SectionA2dGrammarfocus-4c课件pptx、p34_2dmp3、p34_2d1mp3、p34_2d2mp3、安溪铁观音秋茶mp4等5份课件配套教学资源，其中PPT共42页， 欢迎下载使用。
1. 通过了解茶文化、学习目标语言be made f和be prduced by ...，能够熟练运用被动语态，给出个人观点，提升语言表达力。2. 进一步学习一般现在时的被动语态结构am/is/are dne，能够理解并掌握该结构。3. 学会灵活运用主动语态和被动语态及其变化规律。
Hw much d yu knw abut Chinese tea?
新中国十大名茶西湖龙井、江苏碧螺春、安徽黄山毛峰、江西庐山云雾茶安徽六安瓜片、湖南君山银针河南信阳毛尖福建武夷岩茶、福建安溪铁观音安徽祁门红茶
常见茶种类：green tea绿茶 black tea红茶lng tea 乌龙茶 white tea 白茶yellw tea 黄茶 dark tea 黑茶
What are they ding?
They are picking the leaves f tea.
Liu Jun and Pam are talking abut Chinese tea.
Tea plants ____________
Tea leaves ________________
Then tea leaves ___________________
The tea ____________
Finally the tea _________ many cuntries and places arund China.
are picked by hand.
are sent fr prcessing.
Hw is tea prduced?
被动语态结构:be动词+V过去分词
Listen and fill in the blanks.
Turn the verbs int past tense and past participle
1. Which city is well-knwn fr its tea?2. Where is tea grwn?3. Hw are tea leaves picked?4. Where is tea sent?5. Why is tea drunk all ver the wrld?
Tea plants are grwn n the sides f muntains.
Anxi and Hangzhu are widely knwn fr their tea.
When the leaves are ready, they are picked by hand.
The tea is sent t many different cuntries and places arund China.
Because tea is gd fr bth health and business.
Read 2d carefully and answer.
Pam: China is famus fr tea, right?Liu Jun: Yes, bth in the past and nw. Pam: Where is tea prduced in China?Liu Jun: Well, in many different areas. Fr example, Anxi and Hangzhu are widely knwn fr their tea. Pam: Hw is tea prduced?Liu Jun: Well, as far as I knw, tea plants are grwn n the sides f muntains.
Listen again and repeat.
be widely knwn fr因为…众所周知
as far as I knw据我所知
n the sides f muntains在山坡上
When the leaves are ready, they are picked by hand and then are sent fr prcessing. Pam: What happens next?Liu Jun: The tea is packed and sent t many different cuntries and places arund China. Pam: It seems that many peple all ver the wrld drink Chinese tea.Liu Jun: Yes, peple say that tea is gd fr bth health and business!
by hand用手，亲手
be sent fr被送去做
be sent t被送到某地
It seems that …似乎..., 看来好像 ...
be gd fr有益于…
1.China is famus fr tea.中国因为茶而闻名。
be famus fr 因为……而闻名 同义词组 be knwn fr.be famus /knwn as 为“作为……而闻名” be knwn/famus t 为人知晓 ，为人熟悉
► Hng Kng is knwn fr its shpping streets. 香港因它的购物街出名。► Hng Kng is knwn as a shpping city. 香港作为一个购物城市出名。► Hng Kng is knwn t peple all ver the wrld. 香港为全世界的人所知晓。

2.Where is tea prduced in China?
注意：prduce, grw和plant均可用来描述农作物及植物的“种植；生产；生长”。
► These trees can prduce very gd apples. 这些树能结出优质的苹果。（prduce指农作物产量化地“出产”，或自然地“生长；长出；结出果实”）► These plants grw frm seeds. 这些植物从种子生长而来。（grw表示“种植；使生长”，着重指种植以后的栽培、生长过程）► They planted tmates and carrts in their backyard. 他们在后院栽种了西红柿和胡萝卜。（plant侧重“栽种；播种”这一行为，指把种子或秧苗种到土壤里使之生长。）
3. It seems that Chinese tea is drunk all ver the wrld.
It seems that …：“似乎..., 看来好像 ...”，it ：形式主语； seems ：系动词, that 引导表语从句seem: 连系动词或不及物动词， “似乎；好像” ：1.主语+ seem +(t be )+表语（表语:名词或形容词，其他的词或短语，说明主语的特征或状态）2. 主语+ seem + 不定式，（seem与不定式构成复合谓语）3. There + seem t be +名词（t be 可省略；seem 的单复数形式要根据后面作主语的名词的单复数形式而定）4. seem like ＋名词 “看起来好像是 … ”
【活学活用】1) 似乎没有人知道在公园里发生了什么事。2）汤姆看上去是一个非常聪明的男孩。3）格林夫人似乎不太喜欢这个主意。4）看来没有再等的必要了。5）看来我们战胜那个队没有多大希望。
It seems that n ne knws what has happened in the park.
Tm seems (t be) a very clever by.
Mrs Green desn’t seem t like the idea.
There seems n need t wait lnger.
There desn’t seem (t be) much hpe f ur beating that team.
China ______________ tea. Tea __________ in many different places in China. Fr example, Anxi and Hangzhu ____________________ their tea. As far as we knw, tea plants _________ n the sides f muntains. When the leaves are ready, they _________ by hand and then ________fr prcessing. Then the tea __________ and ________ t many different cuntries and places arund China. It seems that peple all ver the wrld drink Chinese tea. Because tea __________ bth health and business.
Fill in the blanks accrding t the cnversatin.
is famus fr
are widely knwn fr
Rle-play the cnversatin.
Pam: China is Jun: Yes, Pam: Jun: Well, Fr example, Pam: Hw Jun: Well, When... . Pam: What happens next?Liu Jun: The tea Pam: It seems Jun: Yes, ...!
1. 你的衬衫是棉的吗？ ____ yur shirts _____ ____ cttn?2. 是的, 而且它们产于美国。 Yes, they are. And they were _____ ___ the US. 3. 飞机模型是由什么制成？ ______ the mdel plane ______ f?4. 它是由旧木头和玻璃制成。It’s made f ____ _____ and ______.5. 茶产自中国哪里？______ ___ tea _________ in China? 6. 茶产自很多不同的地区。 It’s prduced in many ________ _____.
Fill in the blanks.
Are made f
What’s made
Where is prduced
different areas
used wd glass
7. 茶是如何制成的？ _____ is tea __________?8. 茶树种植在山坡上。当茶叶长成后, 它们被手工采摘下来，然后送去加工。Tea plants ____ ______ n the sides f the muntains. When the leaves are ready, they ____ ______ by hand and then ____ _____ fr prcessing. 9. 在杭州人们种植茶叶。 Peple _____ ____ in Hangzhu. Tea ___ ______ (by peple) in Hangzhu.
Hw prduced
are grwn
are picked
are sent
英语中有两种语态。即主动语态 (The Active Vice)与被动语态（The Passive Vice)。主动语态表示主语是动作的执行者；被动语态表示主语是动作的承受者.
eg:Many peple speak English. （主动语态, 句子的主语many peple是动作speak的执行者） English is spken by many peple. （被动语态, 句子的主语English是动作speak的承受者）
被动语态由“助动词be+及物动词的过去分词”构成。其人称、数和时态的变化都是通过助动词be的不同形式表现出来的。一般现在时的被动语态的谓语形式为“am/ is/ are+及物动词的过去分词”。This jacket is made f cttn.这件夹克是棉的。Many trees are planted by us every year.我们每年种很多树。Tea is grwn（by peple）in Hangzhu.杭州产茶。
被动语态要说明动作的发出者就加上by+sb（被某人，由某人）
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
watch---watched
2)以不发音e结尾的加-d
practice---practiced
3)以辅音加y结尾的，去y变i加-ed
study---studied
4)以重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加-ed
stp---stpped
drp---drpped
英语重读闭音节就是闭音节中为重读音节的音节，重读闭音节中元音字母不是发它本身的字母音，而是发短元音。
2.不规则动词的过去分词：
如：am/is/are______ was/were_____ have/has_____ d_____g_______ write______ eat____ leave_____drink______ take_____ break______ speak______ steal______ see______ give______ get______ bring______ knw______
规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。部分不规则动词的过去分词形式也和过去式一样。
一般现在时的被动语态的句式结构
1. 肯定句: 主语 + be +及物动词的过去分词+ (by…)
The news is published by the gvernment.
2. 否定句: 主语 + be + nt +及物动词的过去分词+ (by…)
The news isn’t published by the gvernment.
3. 一般疑问句：Be + 主语 +及物动词的过去分词+(by…)?
Is the news published by the gvernment?
特殊疑问句：疑问词 + be + 主语 +及物动词的过去 分词+ (by…)?
When is the news published by the gvernment?
主动句： 主语 + 及物动词 + 宾语 被动句： 主语 + be + p.p. + by + 宾语
口诀：原宾变现主谓语变被动加之by引导
English is spken by mst peple in the wrld.
Mst peple in the wrld speak English.
一般现在时的被动语态：主语+am / is / are (nt) +dne
1. 找宾语 ----即动作的承受者
2. 判断新主语的单复数 ----即be动词的单复数
3. 根据原动词的时态 ----即be动词的时态
4. 修改谓语的时态 ----即原句动词改为过去分词
5. 原句主语 后移 变为by+宾格/名词
They make shes in that factry.
by them in that factry.
（1）当动作的执行者不必或不易说出时，用被动语态。The flwers are watered every mrning. （2）需要突出动作的承受者时，用被动语态。动作的执行者由by引出且置于谓语动词之后，也可省略。The new teacher is liked by all the students. （3）表示“据说，据报道，人们相信”等，常用“It is +过去分词+ that从句”句型。It is believed that bth f the chairs were repaired by him.（4）文章的标题、广告、新闻等用语也常使用被动语态。Teachers Wanted. (省略了are) 招聘老师。
Cmplete the sentences with the crrect frms f the verbs in brackets.
1. Children under 18 _______________ (nt allwed) t watch this shw withut their parents. 2. We _________ (pay) by the bss n the last Friday f each mnth. 3. A: What language ___________ (speak) in Germany? B: Mst peple speak German, but many can speak English, t.4. Mst f the earth’s surface __________ (cver) by water.5. The classrm needs t _________ (clean) every day.
are nt allwed
be cleaned
bss n. 老板; 上司
Germany n. 德国
surface n. 表面; 表层
be (nt) allwed t d sth. （不）被允许做某事be （nt） allwed t d sth.是（nt） allw sb.t d sth.的被动形式。My parents are different frm thers. I’m allwed t make my wn decisins.（1）allw sb. t d sth. 允许某人做某事。Please allw me t intrduce Mr. White. （2） allw ding sth. 允许做某事。We dn’t allw smking in the hall.
Children under 18 aren’t allwed t watch this shw withut their parents.
Rewrite the sentences using the passive vice.
Farmers plant the tea n the sides f muntains._____________________________________________2. This shp uses the best materials t make dresses. _____________________________________________3. Careless driving causes many traffic accidents. _____________________________________________4. The pstman brings letters and pstcards t peple’s hmes. _____________________________________________5. Our family des nt use this silver plate very ften. _____________________________________________
The tea is planted n the sides f muntains by farmers.
The best materials are used t make dresses by this shp.
Many traffic accidents are caused by careless driving.
Letters and pstcards are brught t peple’s hmes.
This silver plate is nt used very ften in ur family.
pencil, jacket, sweater, T-shirt, shes, cap, glves, ring, earrings ...
It’s made f wd.
What’s yur pencil made f?
Where was it made?
It was made in Shanghai.
Ask five classmates abut smething they are wearing r have in their schlbags. The list f wrds belw may help yu.
glve 作名词，常成对出现，a pair f glves“一副手套” 。I’m searching fr a pair f blue glves t match my new cat.英语中，成对出现的常用词有：
N1.不及物动词带介词和介词宾语时，在变为被动语态时，仍然要带上介词。
She listened t the music.
The music was listened t by her.
Mike lks after the girl.
The girl is lked after by Mike.
NO2. 句子谓语是双宾语及物动词，将间接宾语或将直接宾语转化为句子主语均可。
They gave the children many gd bks.
The children were given many gd bks by them.
Many gd bks were given t the children by them.
Tip：1.有些及物动词，如give,send,take,bring,tell,shw等，直接宾语转化为主语时，被保留的间接宾语前通常加 t.2. 有些及物动词，如buy,make,find,get,draw等,直接宾语变为主语时，被保留的间接宾语前通常加 fr.
N3. 当动词带有复合宾语(有宾补), 并且宾补是省去t的动词不定式时，在被动语态中应加上t
Mike makes us ck the fd every day.
We are made t ck the fd every day.
be made t d
N4. 主动语态的宾语是句子（宾语从句），变为被动语态时通常用it作形式主语，真正主语放在后面。
I knw that the earth is rund.
It is knwn that the earth is rund.
They say that Mike always cks the meals.
It is said that Mike always cks the meals.
1. The girl ________ gd care________ by her father.
2. The teacher_________ by the students.
A. takes; f
B. was taken; fr
C. is taken; f
D. was taken; t
A. was listen
B. was listened t
C. listened t
D. was listening t
3. The gift was _________ the pretty girl.
A. bught fr
4. The picture was _________ the ld man.
A. shwed fr
5. It_________that Helen is famus in the city.
6. Helen was seen_________ the bk away.
D. was taking
7. The cake was _________ his mther.
8. The bk _________ yesterday is interesting.
A. was bught
The material feels very sft. 这种材料感觉很柔软。
Yur idea sunds great. 你的主意听起来很棒。
The fd smells gd. 这个食物闻起来不错。
He seems happy. 他看起来很开心。
1. 系表结构,如lk,feel,smell,taste,sund,prve,appear,seem
The pen writes well. 这支笔很好写。
The bks sell well. 这些书卖的很好。
2.主语是物，谓语是表示主语特征或属性的不及物动词。
如：wash/write/sell/lck/shut/pen/mve/cut等，特别是后面加副词well/quickly.
The dr wn't shut. 这门关不上。
3.某些表示“发生”（happen,take place）,“爆发”（break ut, burst ut）, “传播”（spread）等不及物动词。
The news spread quickly. 这个消息传播地很快。
The war brke ut in 1941. 战争在1941年爆发了。
4. 表示“需要”的动词之后，动名词用主动形式表示被动意义。
The bike needs repairing. 这辆自行车需要修理。= The bike needs t be repaired.
need/want/require ding=need/want/require t be dne
5. wrth+ding的主动形式表示被动意义。
The bk is is wrth reading. 这本书值得一看。
The man is nt wrth helping. 这个人不值得帮助。
1. The pen___________(write) well.
2. The dr wn't__________(shut).
3. Great changes_____________ (take place)in this twn in 1988 .
4. This bk is wrth_____________ (read) .
5. This car needs_____________ (wash) .
6. This apple_____________ (taste) sweet.
7. The sfa_____________ (feel) sft .
t be washed