Unit 5 What are the shirts made of? Section A (1a-2d) 教学课件

课件65张PPT。Unit 5
What are the shirts made of?Section A1
1a~2d 1. Who invented paper first?Cai Lun invented it in Han Dynasty.2. What was paper made of then? It was mainly made of bamboo. Warming up3. Was it easy for people to make paper
then?No, it wasn’t. It’s was very difficult. 4. What’s paper made of today?It’s mainly made of wood, bamboo and cotton. Unit 5
What are the shirts made of?What are these things? Say the names in English.chopsticksbowln. 筷子a pair of chopsticks What are these things? Say the names in English.stampwindowWhat are these things? Say the names in English.forkcoinn. 硬币What are these things? Say the names in English.blouseringn. 女式衬衣What are these things? Say the names in English.goldglassgold barsWhat are these things? Say the names in English.steelsilvern. 银
adj. 银色的n. 钢；钢铁What are these things? Say the names in English.cottonwoodn. 棉花What are these things? Say the names in English.silkpaperPresentationWhat’s the gold medal made of?It’s made of gold. Is this table made of wood?No, it’s made of glass. This pair of chopsticks are made of bamboo. This coin is made of silver.LearningNo, it isn’t. It’s made of silk.Is this blouse made of cotton? It’s made of steel. What’s the fork made of? What is / are… made of? It is made of …
/ They are made of... Pair workMatchingchopsticks
window
coin
stamp
fork
blouseWhat are these things usually made of? Match them with the materials. More than one answer is possible. 1awood
gold
silver
paper
silk
glassWhat is this umbrella
made of?It’s made of
paper and bamboo.Where was this umbrella made ?It was made in FenShui , LuZhou.ListeningListen and match the products with what they are made of and where they were made. 1bPractice the conversation in 1a. Then make conversations using the information in 1b.Practicing1cThis ring looks nice. Is it made of silver?Yes, and it was made in Thailand.These shirts feel comfortable. Are they made of cotton?Yes, and they were made in America.The chopsticks look nice. Are they made of silver?No, they’re made of steel, and they were made in Korea. cotton bag
AmericaPair Work cotton dress
Japanchair
Koreascarfs
ThailandA:What is/are… made of?
B:It is/They are made of…
A:Where was it/were they made?
B:It was/They were made in…
These pigs like grass
very much. a piece of leaf Kolas like leaves. n. 草n. 叶子n. 叶子复数Is butter made of meat?No, it isn’t. It’s made from cream. Lead inWhat is the wine made from?It is made from wheat.小麦 What is paper made from?It’s mainly made from wood, bamboo and cotton. ListeningListen and check (√) the main topic of Nick and Marcus’ conversation.2a____ the science museum
____ the art and science fair
____ environmental protection
____ a model plane
____ a beautiful painting
____ grass and leavesListen again. Write short answers to the questions. 2b1. Where is the art and science fair?
_________________________
2. Do Nick and Marcus have to pay to go?
_________________________
3. What is the model plane made of?
_________________________
4. What is the painting made from?
__________________________Outside the science museum.No, they don’t.Used wood and glass.Grass, leaves and flowers.Role-playMake conversations using the information in 2a and 2b.What did you see in the art and science fair?2cI saw a huge model plane and a really beautiful painting.What is the model plane made of? What is the painting made from?The plane made of wood and glass. The painting made from grass, leaves and flowers.Lead inproducev. 生产；制造；出产Red Flag car is produced in Chinaprocessv. 加工；处理； n. 过程packv. 包装；装箱widelyadv. 广泛地，普遍地 be known for因….而闻名2d 快读对话，回答问题What is the topic of the conversation?
Which places are known for their tea?
Do only Chinese people drink tea?
1. China ____________ tea both in the past and now.
2. _________ I know, tea plants
_________ on the sides of mountains.
3. When the leaves are ready, they
__________ by hand and then
_________ for processing.
4. The tea _________ and sent to many different countries and places around China.
5. People say that tea __________ ____ health _____ business!
Read the conversation and complete the blanks.2d1. China ____________ tea both in the past and now.
2. _________ I know, tea plants
_________ on the sides of mountains.
3. When the leaves are ready, they
__________ by hand and then
_________ for processing. is famous forAs far asare grownare pickedare sent4. The tea _________ and sent to many different countries and places around China.
5. People say that tea __________ ____ health _____ business! is packedis good forboth and2d Role-play the conversation. Pam: China is famous for tea, right?
Liu Jun: Yes, both in the past and now.
Pam: Where is tea produced in China?
Liu Jun: Well, in many different areas. For
example, Anxi and Hangzhou are
widely known for their tea.
Pam: How is tea produced?
Liu Jun: Well, as far as I know, tea plants are
grown on the sides of mountains. When
the leaves are ready, they are picked by hand and then are sent for processing.
Pam: What happens next?
Liu Jun: The tea is packed and sent to many
different countries and places around
China.
Pam: It seems that many people all over
the world drink Chinese tea.
Liu Jun: Yes, people say that
tea is good for
both health and
business!Role-playChina is famous for tea, right?Role-play the conversation.2dYes, both in the past and now.Where is tea produced in China?Well, in many different areas. For example, Anxi and Hangzhou are widely known for their tea.How is tea produced?Well, as far as I know, tea plants are grown on the sides of mountains. When the leaves are ready, they are picked by hand and then are sent for processing. What happens next?The tea is packed and sent to many different countries and places around China.It seems that many people all over the world drink Chinese tea. Yes, people say that tea is good for both health and business!1. glass n. 玻璃
glass作“玻璃”讲时，为不可数名
词，表达数量 则用…piece(s) of glass.
glass 作“玻璃杯” 讲是可数名词。
? We can see everything through glass.
透过玻璃我们什么都能看到。
? Three pieces of window glass were broken
because of strong wind.
由于风太大，窗户上的三块玻璃碎了。Explanations2. Is it made of silver? 它是银子做的吗？
be made of 为“be + 及物动词的过去分
词 + of”的被动语态结构，意为“由……
制造；由 … 制作”。
? The bridge is made of stone.
这座桥是用石头砌的。 be made of与be made from 辨析3. What is the model plane made of?
What is the painting made from?两词组都是“由……制成的”之意。be made of 指从原料到制成品只发生了形状变化，没有发生本质变化（属物理变化）be made from指从原料到制成品发生质的变化，无法复原（属化学变化）。 e.g. Glass is made of glass.
玻璃杯是由玻璃制成的。
The paper is made from wood.
纸是木头做的。辨析：图示不同的“制造”助记：? The kite is made of paper.
这个风筝是用纸做的。
? The wine is made from wheat.
这种酒是用小麦酿成的。
? Some of the trees will be made into paper.
其中一些树将被做成纸。
? The chair was made by an old carpenter.
那把椅子是一位老木匠制作的。
? This car is made in Shanghai.
这辆车由上海制造。4. grass and leaves 草和叶
leaf 意为“叶;叶子”，是可数名词，其复数形式leaves.
? In autumn the leaves fall down from the trees.
秋天，叶子从树上落下来。助记：-f(e)结尾变-ves的名词：树叶(leaf)一半(half)自己黄’
妻子(wife)拿刀(knife)去收粮，
架(shelf)后蹿出一只狼(wolf)，
就像强盗(thief)逃命(life)忙。5. Where is tea produced in China?中国哪里产茶？
produce v. 生产；制造；出产
英语中有produce, grow和plant三个动词均可用来描述农作物及植物的“种植；生产；生长”，但有所区别。
produce指农作物成产量化地“出产”，或自然地“生长出；长出；结出(果实)”。e.g. This region produces over 50% of the country’s rice.
这个地区出产整个国家50%以上的大米。
These trees can produce very good apples.
这些树能结出优质的苹果。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。
The villagers grow coffee and corn to
sell in the market.
村民们种植咖啡和玉米好拿到市场上
去卖。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？
They planted tomatoes and carrots in
their backyard.
他们在后院栽种了西红柿和胡萝卜。6. Anxi and Hangzhou are widely known for
their tea.
安溪和杭州都因为茶而广为人知。
be known for意为“以......闻名；为人知晓”，
同义短语是be famous for。
? He is known /famous for his learning.
他以学问渊博著名。
表达程度“以……而非常著名”时，分别用：
be well known for 和 be very famous for.注意：be known as和be known for
be known as意为“作为……而著名”。be known for意为“因……而著名”。
根据句意用be known as或be known for的适当形式填空。
1. Han Han ____________ his writings.
2. As we know, Yao Ming __________
a basketball player.is known for?is known as? widely adv. 广泛地；普遍地wide (形容词) + ly → widely (副词)e.g. Gas is widely used for cooking
and heating.
天然气被广泛地用于做饭和取暖。6. For example, Anxi and Hangzhou are
widely known for their tea. 7. When the leaves are ready, they are picked
by hand and then are sent for processing.
当叶子成熟以后，它们就被手工采摘，然后
被送去加 工。
(l) are picked by hand意为“被手工采摘”，是
被动语态结构:“be+及物动词的过去分词+
by+其他”，介词by意为“被……”。
? We are all moved by his words.
我们都被他的一番话感动了。(2) process (to treat raw material, food , etc. in
order to change it)动词，意为“加工;处理”。
? The fish are processed by freezing.
这种鱼经过了冷冻处理。
process还可作名词，意为“过程”。
?The training of astronauts is a long process
训练宇航员是个长期的过程。8. The tea is packed and sent to many different
countries and places around China.
茶被包装起来，然后被运送到中国周边的很
多不同的国家和地区。
pack作及物动词，意为“包装;装箱”。
? We usually pack shirts in paper bags.
我们通常用纸袋包装衬衣。
pack 作名词,构成短语 a pack of, 意为“一
包……”
? I bought a pack of gum. 我买了一包口香糖。一、Recite the conversation in 2d. 二、翻译下列句子。
1.这个戒指是银制的。
2.这种纸是由树木制成的。
3.油漆是由什么制成的。
4.杭州因其茶叶而为人所知。
5.据我所知，茶树被种植于山坡上。Homework