(共34张PPT)
UNIT 3 CONSERVATION
Section Ⅳ Writing Workshop,Viewing
Workshop & Reading Club
1.通过分析课文结构,了解文本大意,培养略读和查读等阅读能力。(语言能力, 学习能力)
2.通过对教材课文的阅读,在课文的具体情境中猜测词义,推测词性,了解重要词汇的基本用法。(语言能力)
Ⅰ.基础单词
1. n.论说文;散文
2. adj.不使用化肥的;有机的;绿色的
3. vt.包含;需要
4. adj.残忍的
5. n.例子;实例
6. vt.声称;断言;主张n.声称;(根据权力而提出的)要求
7. n.药物;药材;毒品
essay
organic
involve
cruel
instance
claim
drug
8. vt.概括;总结n.金额;款项;总数
9. n.委员会
10. n.庙宇;寺院
11. n.纪念馆;纪念碑adj.(对逝者)纪念的;追悼的
12. vt.雕;刻
13. n.谷;山谷
14. adj.大西洋的
sum
committee
temple
memorial
carve
valley
Atlantic
Ⅱ.拓展单词
1. n.化学品 adj.化学的→ n.化学→ n.化学家
2. adj.景色优美的→ n.风景;景色(总称)
3. adj.古老的;历史上重要的→ adj.史学的;历史的
4. adj.农业的→ n. 农业;农艺;农学
chemical chemistry chemist
scenic scenery
historic historical
agricultural agriculture
1.for instance
2.sum up
例如
概括;总结
细读课文,明确教材细节
Read the passage on Page 62 and choose the best answers.
1.What is the main purpose of factory farming
A.To keep animals inside buildings.
B.To increase production.
C.To make factory-farmed animals suffer from fewer diseases.
D.To use fewer workers.
B
2.What is the opinion of opponents about factory farming
A.It is a lot cheaper than traditional farming.
B.It provides more food for a world population.
C.It costs much less than organic farming.
D.It is not friendly to the animals.
3.What is the author's attitude towards factory farming
A.Positive. B.Critical.
C.Approval. D.Unhappy.
D
B
核 心 单 词
(P62)Factory farming involves keeping farm animals inside buildings to increase the production of meat or eggs.
工厂化养殖包括将农场动物饲养在建筑物内,以增加肉或蛋的产量。
知识点1 involve vt.包含;需要 *involved adj.复杂的;有牵连的;有关的 *involvement n.参与;加入;投入;沉迷
involve sb in (doing) sth 使某人参与(做)某事;使某人牵扯到(做)某事中
involve doing sth 包括做某事;参与做某事
get/be involved in 被卷入……之中;热衷于;专心于
It is a fact that online voting is becoming increasingly popular, and many competitions get people involved in it.
事实上, 网上投票正变得越来越受欢迎, 许多竞赛都让人们参与进来。
Ⅰ.单句填空
(1)Michelle has found a job as a high school teacher, which involves
(spend) quite a lot of time with students.
(2)There was a serious incident (involve) a group of youths.
=There was a serious incident with a group of youths (involve).
Ⅱ.句式升级
(3)I get involved in volunteer work,so I have learned a lot.
→ ,I have learned a lot.(动词-ed形式作状语)
→ ,I have learned a lot.(动词-ing形式作状语)
spending
involving
involved
Involved in volunteer work
Involving myself in volunteer work
(P62)On the other hand, opponents of factory farming say that it is cruel to the animals.
另一方面,反对工厂化养殖的人说这对动物很残忍。
知识点2 opponent n.反对者 *oppose vt.反对;反抗;阻挠 *opposed adj.反对的;对立的
opponents of sth 反对某事的人
oppose doing sth反对做某事
be opposed to (doing) sth反对(做)某事
as opposed to (表示对比)而;与……相对
I tried to comfort him after he was defeated by his opponent.
他被对手击败后,我尽力安慰他。
单句填空
(1)She is one of the strongest (opponent) of the policy.
(2)This exercise develops suppleness (柔韧性) as opposed strength.
opponents
to
(P62)On the other hand,opponents of factory farming say that it is cruel to the animals.
另一方面,反对工厂化养殖的人说这对动物很残忍。
知识点3 cruel adj.残忍的;引起痛苦的 *cruelly adv.残忍地;残暴地 *cruelty n.残忍;残暴
be cruel to 对……残忍
a cruel joke 挖苦人的笑话
I can't stand people who are cruel to animals.
我无法容忍虐待动物的人。
He was criticized for his cruel acts.
他因行为残忍而受到谴责。
单句填空
(1)A mother who is cruel her child is unnatural.
(2)It makes her angry to see a good breed of sheep being treated (cruel).
(3)Mercy to the enemies means (cruel) to the people.
to
cruelly
cruelty
(P62)People who fight for animal rights claim that these animals suffer terrible stress.
为动物权利而战的人们声称这些动物承受着可怕的压力。
知识点4 claim v.声称;断言;主张 n.声称;要求;索款 *claimant n.要求者; 索要者;(因失业等)领取救济金者
claim for 索取;要求
claim on 向……索赔
claim sth back 索要;索回
claim to be+n./adj.自称……
claim to do sth声称做某事
It is claimed that 据说
Scientists are claiming a major breakthrough in the fighting against cancer.
科学家们称在抗癌方面取得了重大突破。
单句填空
(1) was claimed that some doctors were working 80 hours a week.
(2)A lot of lost property is never (claim).
(3)You can claim your insurance for that coat you left on the train.
It
claimed
on
(P65)There are narrow alleys, pretty streams, small stone bridges and houses with carved doors and painted windows.
这里有狭窄的小巷、美丽的溪流、小石桥和带有雕花门和彩绘窗的房子。
知识点5 carve v.雕;刻
carve from/out of 用……雕刻
carve into 雕刻成
carve out 用辛勤的劳动创造出……;奋斗取得
He carved the stone into the figure of a man.
他将那块石头雕成人形。
单句写作
(1)The early settlers from the wild and uncultivated land.
早期的定居者以艰苦的劳动在野蛮和未开化的土地上建立了一个崭新的国家。
(2)He a block of wood.
他用一块木头雕刻了一个娃娃。
carved out a new nation
carved a doll from/out of
(P62)For instance, many farm animals are kept in small spaces where they can hardly move.
例如,许多农场动物被关在狭小的空间里,在那里它们几乎不能移动。
短 语 句 式
知识点6 for instance 例如
What would you do, for instance, if you found a member of staff stealing
比如说,如果你发现有职员偷东西,你会怎么办
for example/instance、such as和like的用法辨析:都可用来举例,但用法有所不同。
for example/instance作“例如”讲时,一般只以同类事物或人中的一个为例,后面可接句子;作插入语时,用逗号隔开,可置于句首、句中或句末。
such as也作为“例如”讲,用来列举同类人或事物中的几个例子,后面不可接句子。
like也常用来表示举例,可与such as互换。但such as用于举例时可以分开使用,此时不可与like互换。
For example/instance,air is invisible.
例如,空气是看不见的。
Some of the European languages come from Latin,such as French,Italian and Spanish.
有些欧洲语言来源于拉丁语,例如法语、意大利语和西班牙语。
Some warm-blooded animals,like/such as cats,dogs or wolves,do not need to hibernate.
一些恒温动物,像猫、狗和狼,都不需要冬眠。
单句写作
(1)We will surely come across many problems in learning English, and we'll find something difficult to learn, .
我们肯定会在英语学习中遇到很多问题,会发现有些东西很难学,例如词汇、语法等。
(2)Playing computer games may do harm to your health.
,it can hurt your eyes and neck.
玩电脑游戏对你的健康有害。例如,它会伤害你的眼睛和脖子。
such as vocabulary and grammar
For example/instance
(P62)To sum up, despite producing cheap food, factory farming is bad for the planet and for the animals themselves.
总而言之,尽管工厂化养殖生产廉价食品,它对地球和动物本身都还是有害的。
知识点7 sum up概括;总结
sum to 共计
a sum of 一笔
in sum 总而言之
To sum up, we can't continue the project unless we have more workers.
总之,除非我们有更多的工人,否则我们就不能继续进行这个项目了。
单句写作
(1)The accountant .
会计师计算了机器的成本。
(2)You have only 100 words .
你只能用100字来概括他的讲话。
summed the cost of the machine
to sum up his speech
(P66)Storms have been getting worse everywhere too,with more hurricanes hitting the US and Central America.
暴风雨愈发肆虐,越来越多的飓风袭击美国和中美洲。
知识点8 with的复合结构
with more hurricanes hitting the US and Central America是“with+宾语+宾补”的复合结构,在句中作状语。with的复合结构在句中可作状语,也可作定语。在这一结构中,作宾补的可以是形容词、副词、介词短语、动词-ing形式、动词-ed形式、动词不定式等。
Don't stand with your hands in your pockets.
站着的时候别把双手插在口袋里。
He stood before his teacher with his head down.
他低着头站在老师面前。
单句写作
(1)I won't be able to go on holiday .
我母亲生病了,我不能去度假了。
(2)She likes to sleep .
她喜欢开着窗户睡觉。
(3)Holmes and Watson sat for half an hour.
福尔摩斯和华生开着灯坐了半个小时。
(4)She was thinking for a while .
她闭着眼睛思考片刻。
with my mother being ill
with the windows open
with the light on
with her eyes shut
Ⅰ.品句填空
1.We asked Jason to write an (文章) about his hometown.
2.Nasser and I do everything together, and he (让……参与) me in everything.
3.In most (例子), there will be no need for further treatment.
4.A man (声称) to be a journalist threatened to reveal details about her private life.
essay
involves
instances
claiming
5.If I've got my (算数) right, I should be able to afford the rent.
6.France is one of the world's biggest exporters of (农业的) products.
7.They once (雕刻) their initials on the stone.
8.It saddened her that people could be so (残忍的) to animals.
sums
agricultural
carved
cruel
Ⅱ.单句填空
1.No matter what you like to do, there is a way to get (involve) in various activities on Earth Day.
2.The man was condemned to six years in prison for treating his parents (cruel).
3.They do a lot of voluntary work, instance,taking charge of the accommodation of all the athletes.
4.Be careful when you deal with this (chemistry), as it will explode when exposed to sunlight.
involved
cruelly
for
chemical
5.We can sum the main point of the lesson in three sentences.
6.An agreement seems to be impossible because the majority of the committee members
(be)against it.
7.Pygmalion, a brilliant sculptor, once (carve) a stone statue of a beautiful woman.
8.We found that the museum consists of nine showrooms,each of which is divided into several parts to display different (history) collections.
up
are
carved
historicalUnit 3 Section Ⅳ Writing Workshop,Viewing Workshop & Reading Club
【学习目标】
1.通过分析课文结构,了解文本大意,培养略读和查读等阅读能力。(语言能力, 学习能力)
2.通过对教材课文的阅读,在课文的具体情境中猜测词义,推测词性,了解重要词汇的基本用法。(语言能力)
【自主预习】
Step 1 单词认读
Ⅰ.基础单词
1. n.论说文;散文
2. adj.不使用化肥的;有机的;绿色的
3. vt.包含;需要
4. adj.残忍的
5. n.例子;实例
6. vt.声称;断言;主张n.声称;(根据权力而提出的)要求
7. n.药物;药材;毒品
8. vt.概括;总结n.金额;款项;总数
9. n.委员会
10. n.庙宇;寺院
11. n.纪念馆;纪念碑adj.(对逝者)纪念的;追悼的
12. vt.雕;刻
13. n.谷;山谷
14. adj.大西洋的
答案 1.essay 2.organic 3.involve 4.cruel
5.instance 6.claim 7.drug 8.sum 9.committee
10.temple 11.memorial 12.carve 13.valley 14.Atlantic
Ⅱ.拓展单词
1. n.化学品 adj.化学的→ n.化学→ n.化学家
2. adj.景色优美的→ n.风景;景色(总称)
3. adj.古老的;历史上重要的→ adj.史学的;历史的
4. adj.农业的→ n. 农业;农艺;农学
答案 1.chemical;chemistry;chemist 2.scenic;scenery 3.historic;historical 4.agricultural;agriculture
Step 2 短语记诵
1.for instance
2.sum up
答案 1.例如 2.概括;总结
【合作探究】
语篇研读
细读课文,明确教材细节
Read the passage on Page 62 and choose the best answers.
1.What is the main purpose of factory farming
A.To keep animals inside buildings.
B.To increase production.
C.To make factory-farmed animals suffer from fewer diseases.
D.To use fewer workers.
2.What is the opinion of opponents about factory farming
A.It is a lot cheaper than traditional farming.
B.It provides more food for a world population.
C.It costs much less than organic farming.
D.It is not friendly to the animals.
3.What is the author's attitude towards factory farming
A.Positive. B.Critical.
C.Approval. D.Unhappy.
答案 1~3 BDB
新知探究
核 心 单 词
知识点1 involve vt.包含;需要 *involved adj.复杂的;有牵连的;有关的 *involvement n.参与;加入;投入;沉迷
(P62)Factory farming involves keeping farm animals inside buildings to increase the production of meat or eggs.
工厂化养殖包括将农场动物饲养在建筑物内,以增加肉或蛋的产量。
知识拓展
involve sb in (doing) sth 使某人参与(做)某事;使某人牵扯到(做)某事中
involve doing sth 包括做某事;参与做某事
get/be involved in 被卷入……之中;热衷于;专心于
经典佳句
It is a fact that online voting is becoming increasingly popular, and many competitions get people involved in it.
事实上, 网上投票正变得越来越受欢迎, 许多竞赛都让人们参与进来。
融会应用
Ⅰ.单句填空
(1)Michelle has found a job as a high school teacher, which involves (spend) quite a lot of time with students.
(2)There was a serious incident (involve) a group of youths.
=There was a serious incident with a group of youths (involve).
Ⅱ.句式升级
(3)I get involved in volunteer work,so I have learned a lot.
→ ,I have learned a lot.(动词-ed形式作状语)
→ ,I have learned a lot.(动词-ing形式作状语)
答案 (1)spending (2)involving; involved (3)Involved in volunteer work; Involving myself in volunteer work
知识点2 opponent n.反对者 *oppose vt.反对;反抗;阻挠 *opposed adj.反对的;对立的
(P62)On the other hand, opponents of factory farming say that it is cruel to the animals.
另一方面,反对工厂化养殖的人说这对动物很残忍。
知识拓展
opponents of sth 反对某事的人
oppose doing sth反对做某事
be opposed to (doing) sth反对(做)某事
as opposed to (表示对比)而;与……相对
经典佳句
I tried to comfort him after he was defeated by his opponent.
他被对手击败后,我尽力安慰他。
融会应用
单句填空
(1)She is one of the strongest (opponent) of the policy.
(2)This exercise develops suppleness (柔韧性) as opposed strength.
答案 (1)opponents (2)to
知识点3 cruel adj.残忍的;引起痛苦的 *cruelly adv.残忍地;残暴地 *cruelty n.残忍;残暴
(P62)On the other hand,opponents of factory farming say that it is cruel to the animals.
另一方面,反对工厂化养殖的人说这对动物很残忍。
知识拓展
be cruel to 对……残忍
a cruel joke 挖苦人的笑话
经典佳句
I can't stand people who are cruel to animals.
我无法容忍虐待动物的人。
He was criticized for his cruel acts.
他因行为残忍而受到谴责。
融会应用
单句填空
(1)A mother who is cruel her child is unnatural.
(2)It makes her angry to see a good breed of sheep being treated (cruel).
(3)Mercy to the enemies means (cruel) to the people.
答案 (1)to (2)cruelly (3)cruelty
知识点4 claim v.声称;断言;主张 n.声称;要求;索款 *claimant n.要求者; 索要者;(因失业等)领取救济金者
(P62)People who fight for animal rights claim that these animals suffer terrible stress.
为动物权利而战的人们声称这些动物承受着可怕的压力。
知识拓展
claim for 索取;要求
claim on 向……索赔
claim sth back 索要;索回
claim to be+n./adj.自称……
claim to do sth声称做某事
It is claimed that 据说
经典佳句
Scientists are claiming a major breakthrough in the fighting against cancer.
科学家们称在抗癌方面取得了重大突破。
单句填空
(1) was claimed that some doctors were working 80 hours a week.
(2)A lot of lost property is never (claim).
(3)You can claim your insurance for that coat you left on the train.
答案 (1)It (2)claimed (3)on
知识点5 carve v.雕;刻
(P65)There are narrow alleys, pretty streams, small stone bridges and houses with carved doors and painted windows.
这里有狭窄的小巷、美丽的溪流、小石桥和带有雕花门和彩绘窗的房子。
知识拓展
carve from/out of 用……雕刻
carve into 雕刻成
carve out 用辛勤的劳动创造出……;奋斗取得
经典佳句
He carved the stone into the figure of a man.
他将那块石头雕成人形。
融会应用
单句写作
(1)The early settlers from the wild and uncultivated land.
早期的定居者以艰苦的劳动在野蛮和未开化的土地上建立了一个崭新的国家。
(2)He a block of wood.
他用一块木头雕刻了一个娃娃。
答案 (1)carved out a new nation
(2)carved a doll from/out of
短 语 句 式
知识点6 for instance 例如
(P62)For instance, many farm animals are kept in small spaces where they can hardly move.
例如,许多农场动物被关在狭小的空间里,在那里它们几乎不能移动。
经典佳句
What would you do, for instance, if you found a member of staff stealing
比如说,如果你发现有职员偷东西,你会怎么办
for example/instance、such as和like的用法辨析:都可用来举例,但用法有所不同。
for example/instance作“例如”讲时,一般只以同类事物或人中的一个为例,后面可接句子;作插入语时,用逗号隔开,可置于句首、句中或句末。
such as也作为“例如”讲,用来列举同类人或事物中的几个例子,后面不可接句子。
like也常用来表示举例,可与such as互换。但such as用于举例时可以分开使用,此时不可与like互换。
For example/instance,air is invisible.
例如,空气是看不见的。
Some of the European languages come from Latin,such as French,Italian and Spanish.
有些欧洲语言来源于拉丁语,例如法语、意大利语和西班牙语。
Some warm-blooded animals,like/such as cats,dogs or wolves,do not need to hibernate.
一些恒温动物,像猫、狗和狼,都不需要冬眠。
融会应用
单句写作
(1)We will surely come across many problems in learning English, and we'll find something difficult to learn, .
我们肯定会在英语学习中遇到很多问题,会发现有些东西很难学,例如词汇、语法等。
(2)Playing computer games may do harm to your health. ,it can hurt your eyes and neck.
玩电脑游戏对你的健康有害。例如,它会伤害你的眼睛和脖子。
答案 (1)such as vocabulary and grammar
(2)For example/instance
知识点7 sum up概括;总结
(P62)To sum up, despite producing cheap food, factory farming is bad for the planet and for the animals themselves.
总而言之,尽管工厂化养殖生产廉价食品,它对地球和动物本身都还是有害的。
知识拓展
sum to 共计
a sum of 一笔
in sum 总而言之
经典佳句
To sum up, we can't continue the project unless we have more workers.
总之,除非我们有更多的工人,否则我们就不能继续进行这个项目了。
融会应用
单句写作
(1)The accountant .
会计师计算了机器的成本。
(2)You have only 100 words .
你只能用100字来概括他的讲话。
答案 (1)summed the cost of the machine (2)to sum up his speech
知识点8 with的复合结构
(P66)Storms have been getting worse everywhere too,with more hurricanes hitting the US and Central America.
暴风雨愈发肆虐,越来越多的飓风袭击美国和中美洲。
知识拓展
with more hurricanes hitting the US and Central America是“with+宾语+宾补”的复合结构,在句中作状语。with的复合结构在句中可作状语,也可作定语。在这一结构中,作宾补的可以是形容词、副词、介词短语、动词-ing形式、动词-ed形式、动词不定式等。
Don't stand with your hands in your pockets.
站着的时候别把双手插在口袋里。
He stood before his teacher with his head down.
他低着头站在老师面前。
融会应用
单句写作
(1)I won't be able to go on holiday .
我母亲生病了,我不能去度假了。
(2)She likes to sleep .
她喜欢开着窗户睡觉。
(3)Holmes and Watson sat for half an hour.
福尔摩斯和华生开着灯坐了半个小时。
(4)She was thinking for a while .
她闭着眼睛思考片刻。
答案 (1)with my mother being ill (2)with the windows open (3)with the light on (4)with her eyes shut
【随堂检测】
夯实基础
Ⅰ.品句填空
1.We asked Jason to write an (文章) about his hometown.
2.Nasser and I do everything together, and he (让……参与) me in everything.
3.In most (例子), there will be no need for further treatment.
4.A man (声称) to be a journalist threatened to reveal details about her private life.
5.If I've got my (算数) right, I should be able to afford the rent.
6.France is one of the world's biggest exporters of (农业的) products.
7.They once (雕刻) their initials on the stone.
8.It saddened her that people could be so (残忍的) to animals.
答案 1.essay 2.involves 3.instances 4.claiming 5.sums 6.agricultural 7.carved 8.cruel
Ⅱ.单句填空
1.No matter what you like to do, there is a way to get (involve) in various activities on Earth Day.
2.The man was condemned to six years in prison for treating his parents (cruel).
3.They do a lot of voluntary work, instance,taking charge of the accommodation of all the athletes.
4.Be careful when you deal with this (chemistry), as it will explode when exposed to sunlight.
5.We can sum the main point of the lesson in three sentences.
6.An agreement seems to be impossible because the majority of the committee members (be)against it.
7.Pygmalion, a brilliant sculptor, once (carve) a stone statue of a beautiful woman.
8.We found that the museum consists of nine showrooms,each of which is divided into several parts to display different (history) collections.
答案 1.involved 2.cruelly 3.for 4.chemical 5.up 6.are 7.carved 8.historical
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