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(共28张PPT)
Lesson3
Learning by doing
Look and say
● What are they doing in each picture
These are pictures of different activities. Let’s look and talk.
watering plants
farming in the rice field
picking apples
Read and choose a title for the passage.
A The Harvest Festival
B Faming skills
C My one-day educational tour

1
2
3
4
5
1. I just experienced a new way of learning called an educational tour.
我刚刚体验了一种叫作教育之旅的新的学习方式。
tour n.旅游，观光
a tour of... 对······的参观/游览
go on a tour 旅游；旅行
take a tour around/of＋地点名词 游览参观······
[拓展]
① tour v.旅行
e.g. He toured Italy last year. 他去年去意大利旅游了。
② tourist n.旅客；观光者( traveller / traveler / visitor)
e.g. Every year，thousands of tourists all over the world come to visit
Italy.每年，世界各地成千上万的游客来意大利旅游。
[辨析]
tour，journey，trip 与 travel
tour 通常指到各地观光、考察，中途有停留点，也用来指商业旅行等
journey 通常指长途旅行
trip 通常指短期的旅行或观光
travel 通常指一切陆上、水上或空中的旅行；它表示具体的旅行时常用复数形式
Read Paragraph 1&2 and fill in the blanks.
Time
Event
Feeling
On September _____ morning
Jack got up ______.
He took the _______________ to a
rice-farming ______.
________.
22
early
educational tour
base
Excited
Peter started the educational tour.
I just experienced a new way of learning called an educational tour. It was an out-of-school activity.
On September 22, I got up early. I was excited to take the educational tour. September is the harvest season. My school organised the trip “Celebrating the Harvest Festival” to a rice farm. We would learn how to harvest rice by hand that day. We knew nothing about using a sickle before.
一种新的……方式
研学旅行
校外活动
be excited to do sth做某事很兴奋
丰收的季节
庆祝丰收节
用手；亲手交付
n.镰刀
2. We would learn how to harvest rice by hand that day.
那天我们将学习如何手工收割稻谷。
would 是情态动词，此处用来表示过去将来时，即在过去某个时间点看将来要发生的事情。
在这个句子中，它表明说话者在过去计划或预期在未来某个时间(即 that day)会发生的动作。
e.g. I said I would call you later.
我说我稍后会给你打电话。
They said they would arrive at 6 p.m., but they were late.
他们说会在下午6点到达，但他们迟到了。
[拓展]
nothing 的常见用法：
① have nothing to do with... 与······无关
e.g. The police report shows that the accident had nothing to do with the weather.警方报告显示该事故与天气无关。
② Sb. can do nothing but... 某人什么也不能做，只能······
e.g. We can do nothing but wait. 我们什么都不能做，只能等待。
3. We knew nothing about using a sickle before.
我们之前对使用镰刀一无所知。
nothing [不定代词] 没有什么
nothing 在句中作主语时，谓语动词用单数形式。
形容词修饰 nothing 时要后置。
Time
Event
Feeling
During the tour
Jack learned the basic ______.
Take a ______, _____ down, hold the rice _____, cut them _______ ground level.
Tim cut his finger.
They worked_____ and _____ their best.
skills
sickle
bend
above
hard
tried
Read Paragraph 3 and fill in the blanks.
Peter learned how to harvest rice.
stem
“Take your sickle, bend down, hold the rice stems, and cut them at 15 - 25 centimetres above ground level,” said the farmer. He was patient and nice. “Oh, that’s easy,” I said to myself. But it wasn’t. It took me ten minutes to learn the basic skills. We worked hard. Some of us did a good job, while others did not. Tim even cut his finger. But we all tried our best.
蹲下；弯腰
n.茎；柄
n.厘米
say to oneself自言自语
It takes sb +时间+ to do sth做某事花费某人多少时间
It takes sb +时间+ to do sth
做某事花费某人多少时间
It takes me 3 hours to do my homework.
It will take Tom 2 days to finish the painting.
do a good job做的好
try one’s best to do sth
尽某人最大努力做
above prep. 在…上面（表示一物在另一物的上方，不一定是正上方,两者不接触,对应词是 below。）
on prep. 在…上面（表示一物在另一物的表面上，强调两者接触。）
over prep. 在…上面(表示一物在另一物的正上方,两者不接触，对应词是 under）
e.g. There is a cup on the table.桌上有个杯子。
There is a bridge over the river.河上有座桥。
The moon was above the tall tree in the east.
月亮挂在东方的高树上
above prep. (数量、水平等)超过
e.g. Today's temperature is above 40℃.今天的气温超过了40℃。
4. Take your sickle, bend down, hold the rice stems, and cut them at 15 - 25 centimetres above ground level,” said the farmer.
“拿起你的镰刀，弯下腰，抓住稻秆，在地面以上15至25厘米处割下，”那位农民说道。
patient adj.有耐心的；能容忍的
n.病人，患者
impatient adj.没有耐心的
be patient with sb. 对某人有耐心
e.g. The nurse is very patient with the patients.
这位护士对病人很有耐心。
The doctor is examining a patient.
医生正在检查一位病人。
5.He was patient and nice.
他很有耐心，人也很好 。
patience n. 耐心
basic adj. 基本的；基础的
e.g. We should master basic English grammar.我们应该掌握基础的英语语法。
basically adv.基本上；大体上
e.g. The two methods are basically similar.这两种方法大体上差不多。
6.It took me ten minutes to learn the basic skills.
我花了十分钟才学会基本技巧 。
base n. 基础；底部(指具体的 “基础”“底部”，或抽象的 “依据”。)
v. 以…… 为基础
base...on... 以…… 为基础
e.g. The base of the building is made of stone.
这座建筑的底部是用石头建造的。
You should base your opinion on facts.你应该把观点建立在事实基础上。
Time
Event
Feeling
In the evening
Jack went ______ home. He took a
_______ and had the most ________ _______.
He was _____ and _______. The rice tasted _______ than before.
back
shower
delicious
dinner
tired
hungry
sweeter
Read Paragraph 4 and fill in the blanks.
Peter finished the educational tour.
When I got back home in the evening, I was tired and hungry. I took a shower and had the most delicious dinner! The rice tasted much sweeter than before.
洗澡（淋浴）
7.I took a shower and had the most delicious dinner!
我洗了个澡，然后吃了一顿最丰盛美味的晚餐！
shower n. 淋浴;淋浴器;淋浴间;阵雨;阵雪
took a shower = have a shower 洗淋浴
e.g. I take a shower every morning.
我每天早上淋浴。
I'd like to use the shower if that’s all right.
如果可以的话，我想用一下淋浴间。
There will be a heavy shower this afternoon.
今天下午会有一阵大雨。
最高级:用于三者或三者以上的比较，表示 “最……”，其结构通常为 “the + 最高级 + 比较范围”。
多音节词和部分双音节词的最高级，加 most：
delicious → most delicious（最美味的）
important → most important（最重要的）
e.g. Math is the most difficult subject for me.数学是我觉得最难的科目。
7.I took a shower and had the most delicious dinner!
我洗了个澡，然后吃了一顿最丰盛美味的晚餐！
most ① adv.最(表示程度)
e.g. What did you enjoy most 你最欣赏的是什么
② [限定词]大多数(只能作定语)
e.g. Most boys like playing football. 大部分男孩喜欢踢足球。
③ [代词]大部分；大多数
e.g. I did most of that difficult work.那件困难的工作绝大部分都是由我做的。
8. The rice tasted much sweeter than before. 米饭尝起来比以前甜多了。
taste [系动词] 尝；尝出
taste [实义动词]品尝；体验
taste n.味道；爱好
e.g. The soup tastes delicious.这汤尝起来美味可口。
Please taste the food.请尝尝这种食物。
The dish has a strange taste.这道菜有一种奇怪的味道。
感官动词：
look v. 看起来 sound v. 听起来
smell v. 闻起来 feel v. 感觉起来
8. The rice tasted much sweeter than before. 米饭尝起来比以前甜多了。
①“sweet” 为单音节形容词，比较级直接加 “-er”，表示 “更甜的”。
用于两者之间的比较，结构为 “比较级 + than...”（比…… 更……）。
②程度副词 much 修饰比较级，意为 “…… 得多”。
其他可修饰比较级的副词：
a little（一点）、even（甚至）、far（远远）、a lot（大量）等。
e.g. He runs much faster than his brother.
他跑得比他哥哥快得多。
The weather is even colder today.
今天天气甚至更冷了。
Time
Event
Feeling
After the tour
Jack _______ a lot and ________
there was much work in getting the rice from the ______ to a ______.
The tours ________ learning with travel and ________ ________. They are a great way of learning.
learned
realised
field
bowl
combine
physical training
Read Paragraph 5 and fill in the blanks.
Peter reflected on the day’s experience.
I learned a lot from this tour. I realised the rice in my bowl came a long way. Educational tours combine learning with travel and physical training. They are a great way of learning.
learn ... from从……中学到
combine ... with将……结合在一起
体能训练
Read Jack’s educational tour again and fill in the blanks.
Jack took part in an out-of-school activity on September . The trip was called “Celebrating the Festival”. At the rice farm, Jack learned how to use a sickle. It was difficult to master the skills. That evening, Jack had the _____________ dinner. From this tour, he realised the rice in his bowl came . Jack enjoys this new way of learning — the tour.
22
most delicious
a long way
educational
basic
Harvest
Look at some sentences and learn the usage of attributes.
Educational tours are interesting activities.
注意划线单词“interesting”，它修饰名词（activities），我们称“interesting”为定语。
定语 (Attributes)
用来修饰、限定名词或代词的成分，回答 “什么样的？”“谁的？”“哪里的？” 等问题 。形容词、数词、代词、名 词、介词短语等都可以作定语。
位置：通常在被修饰词前（前置定语）或后（后置定语）定语通常放在所修饰词的前面，被称为前置定语。
e.g.
This is a red pen.（red 修饰 pen，前置）
The girl in blue is my sister.（in blue 修饰 girl，后置）
一、代词作定语
形容词性物主代词：my, your, his, her, its, our, their
指示代词：this, that, these, those
不定代词：some, any, many, much, few, little, every, each, no
代词类型 例句 翻译
物主代词 Her book is on the desk. 她的书在桌子上。
指示代词 These flowers are beautiful. 这些花很漂亮。
不定代词 I have some interesting stories. 我有一些有趣的故事。
用法特点;
1、必须放在被修饰的名词前面（前置定语）
2、无单复数变化，根据指代对象选择
3、顺序：限定词-大小高矮-好坏美丑-年龄新旧-颜色国家地区-材料作用类别
a big lovely new blue wood doll.
二、副词作定语
少数表示时间、地点、状态的副词可修饰名词，作定语
常见副词：here, there, above, below, now, then, today, yesterday
用法特点：
必须放在被修饰的名词后面（后置定语）
e.g.
The people here are very friendly.（here 修饰 people，“这里的人”）
The news then surprised everyone.（then 修饰 news，“那时的消息”）
The room above is my bedroom.（above 修饰 room，“楼上的房间”）
注意
副词作定语非常特殊，仅特定副词可用，不可随意使用
三、介词短语作定语
构成：介词 + 名词 / 代词 / 动名词（如：in the park, with my friend, of English）
用法特点：
必须放在被修饰的名词后面（后置定语）
翻译时通常前置，译为 “…… 的”
e.g.
表地点：a boy under the tree（树下的男孩）
表时间：a party on Sunday（周日的派对）
表所属：the capital of China（中国的首都）
表特征：a girl with long hair（长头发的女孩）
四、定语从句（重点）
注意事项
关系词在从句中作宾语时可省略（that/which/whom）
e.g. The book (that) I bought is interesting.
先行词是人时，可用 that/who/whom；
先行词是物时，可用 that/which
3.以下情况只能用 that：
先行词既有人又有物
先行词被序数词、最高级修饰
先行词是不定代词（all, something, nothing 等）
用一个句子来修饰、限定前面的名词或代词（先行词）
结构：先行词 + 关系词 + 从句
先行词：被修饰的名词 / 代词（人 / 物 / 时间 / 地点 / 原因）
关系词：连接主句和从句，代替先行词（that, which, who, whom, whose, where, when, why）
关系词 指代对象 功能 例句
that 人 / 物 主语 / 宾语 The book that I read is great.（物，宾语）
The boy that is tall is Tom.（人，主语）
which 物 主语 / 宾语 This is the pen which I lost.（宾语）
who 人 主语 The girl who sings well is my classmate.
whom 人 宾语（可省略） The man whom you met is my father.
whose 人 / 物 定语（“谁的 / 某物的”） I know a boy whose mother is a doctor.
where 地点 状语 This is the school where I studied.
when 时间 状语 I remember the day when we met.
这是我最喜欢的电影。（用 that/which）
→ This is the movie ________________.
2.那个正在跑步的男孩是我的弟弟。（用 who/that）
→ The boy ________________ is my brother.
关系词分类及用法
Read and practice
A Our school organised the trip to a rice-farming base.
B There was a long way from rice in the field to rice in my bowl.
C The educational tour tomorrow is very important.
D There is nothing difficult in the world.
Read and circle the attributes in the sentences.
形容词性物主代词修饰school
介词短语作后置定语，说明旅行的目的地。
形容词修饰 way 介词短语修饰rice 介词短语修饰rice
形容词修饰tour 副词作后置定语修饰 tour
形容词修饰 nothing,形容词修饰不定代词需后置作定语。

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