Unit 5 What are the shirts made of? 第一课时 Section A（ 1a--2d）学案（含答案）

中小学教育资源及组卷应用平台
Unit 5 What are the shirts made of?（第一课时Section A 1a－2d）
语法知识：（被动语态）课本P150
英语动词有两种语态，即主动语态和被动语态。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。
※被动语态的结构：be+P.P.
（主动）We (主语) speak（谓语） English （宾语）


（被动）English（主语） is spoken （谓语） by us.（宾语）
主动变被动的方法顺口溜：宾变主，主变宾，主变宾，前加by, 看清be ,结构就是be+p.p.
一般现在时的被动语态: am / is / are + 过去分词
She waters the flowers after school.
The flowers ___________ ____________by ___________ after school.
We play basketball in the playground every day.
___________ ___________ ___________ ___________ __________on the playground every day.
含有被动语态的陈述句变成一般疑问句的方法：一调，二改，三加问号
Many trees are planted every year in our country.
Are many trees planted in your country ?
知识要点.
1.This kite is made of paper．风筝是用纸做的。?
(1)be made of s表示制成成品后，可______(A看出 B看不出)原材料是什么,保留原材料的质和形状，制作过程仅发生______变化。
The paper is made from wood．纸是木头做的。?
Butter is made from milk．黄油是从牛奶中提炼出来的。
(2)be made from 表示制成的东西完全失去了原材料的外形或特征，或原材料在制作过程中发生_________变化，在成品中已无法辨认。
(3)by?made?by?…?由……制成。by强调动作的执行者 The?machines?were?made?by?the?workers?.
(4)be?made?in?…?由……制造。in强调地点。 This?kind?of?watch?is?made?in?Shanghai.
(5)be?made?into?…?把……制成…… Glass?is?made?into?bottles.
(6)be?made?up?of?…?由……组成/构成 The?team?is?made?up?of?30?students?and?a?teacher?
2.fork 餐叉，叉子
表示一副刀叉的正确表达：a knife and fork 而不是 a knife and a fork，a knife and fork 作为主语时是一个整体，固谓语动词用单数。
There is a knife and fork on the table . There are a knife and a fork on the table.
science fair科技展览
fair n.展览会,博览会 adj. 公平的；美丽的，白皙的；[气象] 晴朗的
Do you like to go to the art fair with me next week?想不想下周和我一起去看艺术博览会呢？
4. beautiful?：普通用词，含义广泛，语气最强，指优美和谐，是一种几乎接近完美的美。指人时通常形容女人或小孩，很少用于描写男子。
We are now living in a beautiful new house in the country．（我们现在住在农村的一座美丽的新房子里。）
fair?：正式用词，多用于文学中，形容女子和儿童，侧重外表的美。
The prince fall in love with a fair young maiden．（王子爱上了一位美丽的年轻少女。）handsome?：多用于描写男性的英俊潇洒。有时也形容女人，指其五官端正，体态秀丽。
He looked tall ，?handsome and healthy．（他看上去高大、英俊、健壮。）
pretty?：普通用词，语气比beautiful弱，多用于描写妇女、儿童以及小巧玲珑，精美可爱之物。
This is a pretty ring. 这是一只精美的戒指。
grass 草，草地 不可数名词Lying on the grass is very comfortable.躺在草地上非常舒服。
leaf树叶，叶子可数名词 复数形式为leaves.
初中阶段常见以f或者fe结尾的名词变复数顺口溜：
树叶半数自己黄，妻子拿刀去割粮；架后窜出一只狼，就像小偷逃命忙。
leaf, half, self(yourselves, themselves),half, wife, knife,shelf, wolf, thief,life
可以加“s”又可以加“es”的是复数名词scarf。
produce v. 生产，制造，出产
Do you know where these toys are produced? 你知道这些玩具是哪里生产的吗？
product n. 产品，制品（可数名词）
There are many products in our shop.我们店里有很多的产品。
production n.产量 （不可数）
The production of our company increased by 13% last year. 去年我们公司的产量增加了百分之十三。
widely adv. 广泛地 ,宽阔地. Wide adj 宽广的，宽阔的
How _________ the river is .
Open your mouth _________so that I can look over your throat carefully.
be known for 众所周知 be famous for 以......闻名，为人知晓
Hang Zhou is known for the West Lake.杭州以西湖闻名。
be known as 相当于 be famous as 作为......出名,
Newton is known as a scientist.
as far as I know 据我所知
As far as I know, Jack is the tallest boy in our school.据我所知，杰克是全校最高的男孩。
be sent for doing sth.被送去做某事......
He is sent for taking a bus by his father every Sunday afternoon。他父亲每周日下午送他去搭车。
拓展 send for sb. 派人去请某人
He is seriously ill ,you had better send for a doctor。他病得很严重，你们最好请个医生。
be sent to +地点被送到某地
He is sent to school everyday by his parent. 他每天都被父亲或者母亲送到学校。
all over the world = around the world 全世界
be good for 对.....有益，有好处 反义词 be bad for 对......有害，无益
Exercising is good for our health. Smoking is bad for our health.
14.grow表示“种植；使生长”，着重指种植以后的栽培、生长过程。
e.g.?These?plants?grow?from?seeds.?这些植物从种子生长而来。
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。
e.g.?How?many?trees?have?you?planted?this?year???今年你们种了多少棵树？

二、同步练习
单词拼写
1._______________(筷子) are usually made of wood
2.Jenny your ______________(（女式）短上衣) looks very nice.
3.These kind of clothes are made form ___________ (棉花).
4.Th is ring looks nice. Is it made of ____________(银，银器)?
5.I have two __________ (硬币)one is from America, the other is from England.
6.In western countries people use ___________(餐叉) and knife to eat.
7.Hangzhou are ____________(广泛地，普遍地) known for their tea.
8.When the leaves are ready,they are picked by hand and then are sent for ____________.(加工)
（二）单选题
（ ）1.The desk is made ___? wood.
A.by??? B.from?? C.of?? D.in
（ ）2.This watch is made _____China.
A.by??? B.from?? C.of?? D.in
（ ）3.Our school is made _____ 30 classes.
A.by??? B.of?? C.up of?? D.in
（ ）4.This?kind?of?machine?is?made?_______America,but?it?can?also?be?made?______?Chinese.?
A,in?by?? B,by?in?? C.in?of?? D.by?for
（ ）5.This kind of wine(酒) is made _____ grapes
A.by??? B.from?? C.of?? D.in
（ ）6.A new bridge will_____across the river.
A. be building B. be built C. build D.built
（ ）7.－As far as I know ,there will be a(n) _____ in the city museum for free,would you like to go with me next Sunday ?
－Sure. It’s a good chance to enjoy paintings..
A. science fair B. central park C. art fair D.zoo
（ ）8.There ____ a lot of beautiful grass in my garden all year round. .
A. is B. was C.are D. were
（ ）9.we _____ a number of _____ every year .
A.produce, product B.are produce , product C.produce, products D. are produced ; products
（ ）10.Jenny has a strange collection, he collect different kinds of _______.
A.grass B. grasses C.leaf D. leaves
（ ）11.English is _____ used all over the world.
A. wide B. widely C.long D. large
（ ）12.His mother is known _____a writer and she is famous _____her new book.
A.as; for B. for ; as C.as ; by D. by ; as
（ ）13.As far as he ______ , his father doesn’t have enough money.
A.know B. known C.knows D. knowing
（ ）14.Reading more books ______ our development.
A.is good for B. are good for C. is good at D.are good at
（ ）15.As far as we know apple trees _____ in the northern China.
A. grow B. growing C.is grown D. are grown
（ ）16.A writer and singer _____ coming to our school to give us a speech.
A. is B. was C.are D. were
（三）选词并用其正确形式填空。
The apples are __________________ (send) to the factory for processing.
2. We are all ready but Tom hasn’t __________________(pack) his clothes yet.
3. The windows of the room ___________________(is)cleaned every day.
4. The best cotton is______________________ (produce) in Xing Jiang in China.
5.When spring comes the grass ____________________ (come) out , too.
6.These parts (零件)were__________________ (make)by Chinese.
7. A lady and a foreigner__________________(help)the old do some housework every Sunday afternoon .
8.A father and teacher often __________________(teach) us how to be a good boy at school.
（四）句子翻译。（用被动句来表达）
1.这条围巾是用丝绸做成的。
___________________________________________________________________________________________
这些筷子是用竹子做成的。
___________________________________________________________________________________________
据我所知，茶树被种植于山坡上。
___________________________________________________________________________________________
油漆是用什么做成的？
___________________________________________________________________________________________
你的衬衫是不是用棉花做成的呢？
___________________________________________________________________________________________

参考答案：
一．1.chopsticks 2.blouse 3.cotton 4.silver 5.coins 6.forks 7.widely 8.processing
二、1-5CDCAB 6-10BCACD 11-15BACAD 16 A
三、sent 2. packed 3.are 4.produced 5comes 6.made 7.help 8.teaches
四、1.This scarf is made by silk. 2.These chopsticks are made by bamboo.3.As far as I know, tea is planted on the hill. 5.Is your shirt made by cotton?



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