Period 4 1a-2e

Section B

23年4月21日23年4月21日

Unit 6 When was it invented?Unit 6 When was it invented?

What did they eat? Ice-cream.

What did the big dog think of the ice-cream?

Sweet, cool, and delicious!

How will the bread and snack taste?

Sweet and delicious.

Can you think of any other flavor?

Salty, hot, bitter, sour, fresh …

1.Do you like food, fruit and drink?

2.What kind of food, fruit and drink do you like best? Please write them out.

3.Can you describe the tastes of them?

4.First let’s learn some new words, then finish 1a and 1b.

Words to describe the food.

soursour sweetsweet

bitterbitter

spicy/hotspicy/hot

saltysalty crispycrispy

1a

sour, sweetsour, sweet

lemonice cream

sweetsweet

tea

sweetsweet

potato chips

crispy, saltycrispy, salty

sweet food

Ice cream cake dessert

durian longan honey

crispy food

potato chips/french fries

biscuits

cookies

lettuce

1b

Salty food:

potato chips/French fries

pizza

popcorn

hamburger

Who was it invented by?

Let’s learn 2a and see Who was it invented by?

1. Potato chips were invented by mistake.

2. They were invented in 1863.

3. The customer thought the potatoes weren’t

thin enough.

4. The customer said they weren’t salty enough.

5. George wanted to make the customer happy.

6. The customer was happy in the end.

T

F

T

F

F

T

Listen and circle “T” or “F” .Listen and circle “T” or “F” .1c

1. Who invented potato chips? They were invented by a cook called

George Crum.

2. When were they invented?In 1853.

Listen and answer the questions.

3. What did the custom order at the

restaurant?

He ordered a plate of fried potatoes.

5. How did George cook the potatoes then?

He cut the potatoes really, really thin

and cooked them for a long time until

they were crispy. And he put lots of

salt on them so they were really salty.

4. What did the custom think of the potato

chips George cooked at first?

He thought they were cut too thick.

The History of Potato Chips

Do you know how potato chips were

invented? Potato chips ____________

by a cook called George Crum. They

were invented in ____.

were invented

1853

Listen again. Complete the sentences.1d

George Crum cut the potatoes really,

really ____ and then cooked them for a

long time until they were _____. Finally

he put lots of salt on them so they were

__________.

thin

really salty

crispy

The history of Potato ChipsThe history of Potato Chips

Make a conversation about the invention of the potato chips. Use the information in 1c and 1d.

1e

Did you know potato chips

were invented by mistake?

Wow, I didn’t know that.

Who invented them?

It’s said that they were invented by

a cook called George Crum.

When was that?

Oh, it was back in 1853.

Why was it an accident?

One day, a customer ordered a plate of fried

potatoes. George cooked them for him.

When the potatoes came, he said they were

cut too thick and sent them back to the

kitchen.

So what happened?

George was angry, so he cut the potatoes really, really thin, and he cooked them for a long time until they were crispy. And he put lots of salt on them so they were really salty. He thought the customer would hate them.

And then?

And the customer loved them and asked for

more. He told the other customers about

them, and soon everyone was ordering

thinly cut, crispy, salty potato chips.

Do you know when basketball was invented ?

Do you know when basketball was invented ?

Do you like sports?

What’s your favorite sport?

生命在于运动

2a

pole vault

discus throw hurdle

balance beam weightlifing javelin throw

football

volleyball

Ping-pong

tennis

baseball

badminton

basketball

basketball court

Do you like basketball?How much do you know about basketball?

Equipment about basketball

basketball

metal hoop

backboard

net

wooden floor

backboard

netbasket

court: 球场

Equipment about basketballEquipment about basketball

hanging from a metal hoop

a metal hoop

wooden floorwooden floor木地板木地板

Read the passage quickly. What is the main idea of each paragraph?

MIND-MAPPING

Changing the information you read into

a mind map may help you remember it

more easily.

Learning strategy

2b

Basketball is a much-loved and active sport

that is enjoyed by many for fun and exercise. It

is over 100 years old and is played by more

than 100 million people in over 200 countries. I

t is believed that the first basketball game in hi

story was played on December 21, 1891. Then i

n 1936 in Berlin, it became an event at the Oly

mpics.

Basketball was invented by a Canadian

Do You Know When Basketball was Invented?

doctor named James Naismith, who was born in

1861. When he was a college teacher, he was

asked to think of a game that could be played in

the winter. Dr. Naismith created a game to be

played inside on a hard floor. Dr. Naismith

divided the men in his class into two teams and

taught them to play his new game. Players on th

e same team must work together to get the ball i

n the other team’s basket. At the same time, they

need to stop the competing team from getting th

e

ball into their own basket. Today, the popularity of basketball has risen around the world, with many young people dreaming of becoming famous players. In China, you can sometimes see people playing basketball in parks, schools and even factories. Basketball has not only become a popular sport to play, but it has also become a popular sport to watch. Although America’s NBA games are the most famous, the CBA games are becoming more

Popular in China. The number of foreign players, including Chinese players, in the NBA has increased. There are also more and more foreign players in the CBA. Many young people look upto these basketball heroes and want to become like them. These stars encourage young people to work hard to achieve their dreams.

Read the passage quickly. What is the main idea of each paragraph?

Paragraph One:

__________________________

Paragraph Two:

____________________________________

Paragraph Three:

_____________________________________

The main history of basketball.

How the basketball was invented by James.

The popularity of basketball around the world.

2b

1. Basketball is very popular in China.

2. Basketball was invented by an American doctor.

3. Basketball was at first invented to be played indoors during the long winters.

4. The first basketball game in history was played on November 21st, 1891.

T

T

F

F

Listen and decide whether these sentences are true or false.

1. salty 咸 的 salty (tasting of salt) 形容词，意为“咸的；含盐的”，是由名词 salt( 盐 ) 加后缀 -y 构成的。 ►The soup is a little salty for me. 汤对我来说有点咸了。名词 + 后缀 -y 构成的形容词：luck—lucky health—healthy wind—windy rain—rainy taste — tasty ice —icysnow —snowy sun—sunny

2. Potato chips were invented by mistake.

by mistake 错误地；无意中 Somebody took the my umbrella by mistake.

有人错拿了我的伞。 I picked up your bag by mistake.

我错拿了你的包。

3. Basketball is a much-loved and active sport

that is enjoyed by many for fun and

exercise.

篮球是一项备受热爱、充满活力的运动，为 了娱乐和锻炼身体，很多人都喜欢打篮球。 much-loved (be loved very much ) 是一个合 成形容词，意为“备受喜爱的 ; 深受爱戴的”。 ► People around the world are feeling s

orry to

the death of the much-loved leader, Nelson

Mandela. 世人都在为这位深受爱戴的领导 人纳尔逊 . 曼德拉的去世而感到难过。

4. It is over 100 years old and is played by more

than 100 million people in over 200 countries.

篮球运动有 100 多年的历史。 200 多个国家 的一亿多人在打篮球。 over 介词，意为“多于；超过”，在此相当于 more than 。►There are over one thousand students in the

school.

在这所学校有一千多名学生。

① over 作介词，还可意为“在……上方”，强 调正上方，不接触，其反义词为 under 。 ► There is a bridge over the river. 河上有座桥。

② over 用作副词，意为“结束”。►Class is over. 下课。③ 与 over 相关的常见短语： over there 在那边 get over 克服 go over 检查 all over the world 全世界 over and over again 多次；反复地

5. Basketball was invented by a Canadian doctor

named James Naismith, who was born in 1861.

篮 球 是 由 加 拿 大 一 位 名 叫 詹 姆 斯 . 奈 史 密 斯 的博士发明的。他出生于 1861 年。(1) 这是一个主从复合句。定语从句 who was

born in 1861 修 饰 先 行 词 James

Naismith 。 另 外，过去分词短语 named James Naismith

作 后 置 定 语 ，修 饰 doctor 。

(2) Canadian 形容同，意为“加拿大的 ; 加拿大 人的”。 Canadian 也作名词，意为“加拿大人”。► Canadian culture is different from Chinese

culture.

加拿大的文化有别于中国的文化。► Many of my friends are Canadians.

我的很多朋友都是加拿大人。

6. When he was a college teacher, he was asked to think of a game that could be played in the winter. 在做大学老师的时候，他被要求想出 一种能在 冬天进行的运动项目。“could be played” 为含有情态动词的被动语 态，其结构为“情态动词 + be + 及物动词的过去分词”，否定形式为“情态动词 + not + be + 及物动词的过去分词”。►All these must be finished in three days. 所有的这些必须在三日之内完成。► Kids should not be allowed to drink. 小孩不应该被允许喝酒。

7. Dr. Naismith divided the men in his class into

two teams and taught them to play his new game.

奈史密斯博士将他班里的男生分成两队并教他 们玩他的新运动项目。 divide ... into 意为“把…分开；把…划分为”。► The teacher divided our class into four groups.

老师把我们班分成四个小组。

8. At the same time, they need to stop the competing team from getting the 同时，他们需要阻止对方的球队抢到球投进他 们自己的篮里。 stop sb. from doing slh. 意为“阻止某人做事事”， 相当于 prevent sb. from doing sth. ，在主动语态中，两者中的 from 均可省略，但在被动语态中不可省略。►No one can stop us (from) carry the plan. 没有人能阻止我们实施计划。►The water must be prevented from polluted by us. 我们必须保护水不受污染。

9. Today, the popularity of basketball has risen

around the world, with many young people

dreaming of becoming famous players.

如今，随着许多年轻人都梦想成为著名的篮球运动员，篮球在世界各地越来越普及。(1) popularity 名词，意为“受欢迎 ;普及；流行”，其形容词形式 popular 意为“受欢迎的”。► Her books have grown in popularity.

她的书近来大受欢迎。

(2) rise 不及物动词，意为“增加 ; 提高攀升 ; 升 起 ; 站起来”。其过去式、过去分词分别为 rose 和 risen 。►The sun rises in the east and sets west. 太阳从东方升起，从西方落下。

rise 意为“增加；上升；站起来”，是不及物动词，不能用于被动语态。

raise 意为“提高 ; 增加 ; 举起” , 是及 物动词。

► Meat prices are still rising. 肉的价格仍然在涨。► The man raised his voice and I heard what I he said. 那个人提高了嗓音，我听见了他说的话。

(3) 句中“ with + 宾语 + 现在分词”构成的复合结构在句中作伴随状语。► With winter coining on, it s time to buy warm clothes. 冬天来了，是时候买保暖的衣服了。“with十宾语 +宾语补足语”构成 with 的复合结构，宾语补足语除了可以是现在分词外，还可以是介词短语、形容词、副词等。►He came in with a smile on his face. 他面带微笑走了进来。（ with十宾语 + 介 词短语）►Anderson left his house with the lights on. 安德森开着灯离开了家。（ with+宾语 + 副词）

(4) dream of 意为“梦想 ; 想象”，相当于 : dream about .►They dream of going to college. 他们梦想去上大学。拓展： dream 的用法①dream作及物动词时，后接名词、代词或 that从句作宾语。►He dreamed a sweet dream. 他做了一个美梦。

② dream作可数名词，意为“梦 ; 梦想”。► His dream will come true next year. 他的梦想明年将会实现。

10. Many young people look up to these basketball heroes and want to become like them. 许多年轻人崇拜这些篮球英雄，并且想成为像 他们那样的人。 (l) look up to 意为“钦佩 ;仰热”。 ►We all look up to the learned and modest professor. 我们都很尊敬那位博学而又谦逊的教授。 ► He is a movie star whom I look up to. 他是我崇拜的电影明星。 look up to还可意为“抬头看；仰望”。►He looked up to the sky and seemed to be thinking. 他抬头望向天空，好像在思考着什么。

(2) hero 可数名词，意为“英雄；男主角”，其 复数形式为在词尾加 -es 。► He is a hero in my heart.

在我的心里他是个英雄。

Negro —Negroes ( 黑人） potato — potatoes ( 土豆） tomato —tomatoes ( 西红柿 )

11.These stars encourage young people to work

hard to achieve their dreams. 这些明星激励着年轻人为了实现他们的梦想 而努力奋斗。(1) encourage 动词，意为“鼓励；激励；支 持

” 常用结构 encourage sb. to do sth.“ 鼓励 某

人 做某事”。► Parents should encourage children to do thi

ngs by themselves. 父母应该鼓励孩子独立做事。

achieve 及物动词，意为“实现 ; 完成”。►He could not achieve his goal. 他未能实现他的目标。

achieve “ 实现；完成”，主语通常是人

come true “ 实现”，主语通常是梦想等► I believe I can achieve my dream. 我相信我能实现我的梦想。► I hope my dream will come true. 我希望我的梦想会实现。

Complete the mind map with the

information in the passage. What else can you

add to the mind map?

2c

Mind-mapping

Changing the information you read into

a mind map may help you remember it

more easily.

invented by ______________ first game on ________________ became Olympic event in ______

in the year _____. most famous games: _____ popular games in China: _____

James Naismith

1936

December 21, 1891

NBA

Berlin

CBA

Development

played inside on a

hard _____. ____ teams get _______ into

other team’s ______.

floor

the ball

Two

Game

basket

n. 篮；筐

Popularity

played by __________________

people. over ____ countries

more than 100 million

200

n. 受欢迎；普及

Many young people dream of becoming _____________. They _________ these basketball heroes and want to become like them.

These stars encourage young people to work hard to __________________.

What else can you add to the mind map?

famous players

basketball star

look up to

achieve their dreams

n. 英雄；男主角

Use the mind map to summarize what you

and your partner remember about the

development of basketball. Use the following

questions to help you.

2d

1. Who invented basketball and how is it played?

Basketball was invented by a Canadian doctor named James Naismith. Players were divided into two teams. Players on the same team must work together to get the ball in the other team’s basket. At the same time, they need to stop the competing team from getting the ball into their own basket.

adj. 加拿大 ( 人 )的n. 加拿大人

On December 21, 1891.

2. When was the first basketball game in history played?

Because it became an event at the Olympics.

3. Why were the Berlin Olympics important for basketball?

It’s NBA in America and CBA in China.

4. What are the professional basketball groups in America and China?

adj. 职业的；专业的

Today, the popularity of basketball has risen

around the world, with many young people

dreaming of becoming famous players.

5. How popular is basketball?

What do you think of famous basketball

players? Make a list of good and difficult things

about being a famous basketball player, then

talk about them with your partner.

2e

First, he can do things he likes best.

Second, he can earn a lot of money every year.

Third, he may have many fans, and gets a lot of attention wherever he goes.

Another thing, he can travel around the world, and meet many new friends.

But there are also some difficult things for him. For example, he must work very hard all the time.

He may get hurt in the hard games.

Write a short passage about the

development of basketball.

HOMEWORK

1. Go over the history of chips in 2a & 2b and write a short essay about it.

2. Look for the invention of tea by the Internet or reading the books. Then copy the information on paper.