资源简介

Presenting ideas
学习目标
写：按照提示写一种自己喜欢的动物；
说：按照提示讲述一部自己看过的电影；
学习本课时的一些重点单词/词组/句型。
重点难点
重点
写一种自己喜欢的动物；讲述一部自己看过的电影；
本课时的重点单词/词组/句型。
2. 难点
根据提示或按照要求逐步地展开话语，组织文章（使其具有逻辑性、条理性）。
知识梳理
写出下列单词或短语的词义
one of the largest cranes__________
on the top of__________
as...as__________
except for__________
wetlands__________
migrate to__________
include__________
a symbol of__________
Chinese culture__________
自主探究
【经典例句】Its feathers are as white as snow, except for some black ones on its face, neck and wings.
此处的except for是什么意思？
except与besides都可以表示“出……之外”，二者有何区别？
小试牛刀
Ⅰ.用except或besides填空
They all went to the Summer Palace ________ one.
Your essay is well written __________ one minor grammatical mistake.
③ ________ his wife, his daughter also went to see him.
Ⅱ.翻译句子
④除了英语，我还学习法语和日语。
⑤每个人都在这里，除了Tom.
合作探究
观察以下句子：
It eats food including fish, snails and water plants.
Researchers have discovered that “night milk” contains more melatonin(褪黑激素)。
两句中的include和contain都有“包含，包括”之意，有何区别？
小试牛刀
用contain或include的适当形式填空。
He opened the bag, which ____________ a razor, soap and a towel.
All the students, __________ Mike, showed great interest in the picture.
课后巩固
短文改错
Though great progress has been made in science these years, but there are still many people living in poor conditions. They make their lives by collecting and selling used thing. Their children cannot go to school because they have not enough money to send their children to there. Why you think so many people still suffer from poverty now The answer lies on the population explosion. A president of a developing country once said, “It is us who are to blame for the poverty because we used to ‘produce’ child without limit.” Although this few words sound simple enough, they have clear pointed out one of the causes of the population explosion.
【参考答案】
知识梳理
写出下列单词或短语的词义
1.最大的鹤之一 2.在……的顶部 3.与……一样 4.除开 5.湿地 6.朝……迁徙 7.包括 8.……的象征 9.中国文化
自主探究
1.except for = except = apart from, 除……之外。
e.g. We work every except Sunday. 我们除了周日外每天都要工作。
2.except不包括在内，besides包括在内。
e.g. I like all sports except football. 除足球外我喜欢所有运动。（不喜欢足球）
What other sports do you like besides football 除足球外你还喜欢哪些运动？（喜欢足球）
【拓展】apart from既可以等于except，也可以等于besides.
小试牛刀
Ⅰ.用except或besides填空
except
except
Besides
Ⅱ.翻译句子
Besides English, I also learn French and Japanese.
⑤ Everybody is here, except Tom.
合作探究
contain通常用来指某容器中装有某物；还可指某种物质中含有某种成分或含有其他物质。
include通常表示把某事物作为其中一部分包含在内，常构成分词短语“sth. included”或“including sth.”
小试牛刀
contained 2. including
课后巩固
短文改错
第一句：去掉but
第二句：lives→living; thing→things
第三句：去掉there前面的to
第四句：Why后加do
第五句：on→in
第六句：us→we; child→children
第七句：this→these; clear→clearlyUnit 5 Into the wild
Starting out & Understanding ideas
学习目标
全面掌握本课时重点单词/词组/句型（读/写/记/运用）；
能够通过阅读文章，快速获取细节信息,并合理推测文章来源。
学会根据事件发生的先后顺序判断因果关系。
重难点
重点
(1) 全面掌握本课时重点单词/词组/句型；
(2) 能够通过阅读文章，快速获取细节信息,并合理推测文章来源。
2. 难点
通过阅读文本，归纳文章结构和布局走向。
知识梳理
写出下列单词或短语的词义
from...to...____1____ certain____2____
migration____3____ in search of____4_____
somehow____5____ manage to do sth.____6____
find out____7____ use sth. to do sth.____8_____
measure____9____ allow sb. to do sth.____10____
when necessary____11____ a solution to...____12____
as much as____13____ destroy____14____
natural environment____15____ lead to_____16____
自我检测
翻译句子
这个会将在下周一到周五在我们学校召开。
我们设法及时赶到了机场。
他的父母不会允许他在外面待到很晚。
必要时打开开关。
我们应该尽我们所能保护自然环境。
自主探究
Complete the sentences with expressions from the passage. Then use the sentences to complete the “cause-effect” flow charts.
The monarch butterfly is able to tell 1._____________.
Using these two pieces of information, the monarch butterfly determines 2._____________.
The monarch butterfly measures 3._____________ with its eyes.
The monarch butterfly reaches 4._____________.
Humans 5._____________ trees.
The 6._____________ where monarchs can be found is destroyed.
Humans use chemicals that 7._____________ that monarch caterpillars eat.
The monarch butterfly’s population8._____________in the last few years.
学习进阶
Step 1 Read the passage and find out what mystery the scientists have solved.
Step 2 Where do you most likely to find the passage
In a scientific research paper about the monarch butterfly’s migration.
In a popular nature magazine introducing the monarch butterfly.
In a travel leaflet encouraging people to visit North America.
合作探究
观察以下例句并回答问题：
They cut down trees and use chemicals that kill the plants that monarch caterpillars eat.
句中chemical的词性和意思分别是什么？
以-al结尾的单词通常扮演着名词或形容词的角色，试举例说明。
n. _________________________________________________________
adj. ________________________________________________________
课后巩固
短文改错
All of us students want to grow up healthily and happily. Here are some tips to you to achieve this goal.
First of all, we should have the positive attitude to life. As we all know, there is not only sunshine and also hard times in our life. So when face with difficulties, we should fight against it bravely. What’s more, we must work hard. The reason is because knowledge is power. Only by working hard we get the power to make contributions to our motherland. Final, it is important to take exercises regularly and have balanced diets.
We’d better do all the these things. The healthier we are, the happier we will be.
【参考答案】
知识梳理
写出下列单词或短语的词义
1.从……到…… 2.adj. 确定；肯定；pron. 某些
3.迁徙；移民 4.搜寻；寻找
5.不知为什么 6.设法做某事（成功）
7.调查；查明；弄清楚 8.使用某物做某事
9.n.方法；v.测量 10.允许某人做某事
11.当必要时 12.……的解决方法
13.多达 14.破坏；毁坏
15.自然环境 16.引起；导致
自我检测
翻译句子
The meeting will held in our school from next Monday to Friday.
We managed to get to the airport in time.
His parents won’t allow him to stay out late.
Turn on the switch when necessary.
We should try our best to protect the natural environment.
自主探究
the time of day
which way to go
the position of the sun
California or Mexico
cut down
natural environment
kill the plants
has crashed
学习进阶
Step 1
How the monarch butterfly manage to travel around 4,000 kilometers south and find their way to California or Mexico.
Step 2
In a popular nature magazine introducing knowledge of the monarch butterfly.
合作探究
1.n. 化学物质
2. n. arrival 到达 approval 同意；赞成 animal 动物
adj. social 社会的 special 特别的 beneficial 有益的
课后巩固
短文改错
第二句：第一个to→for
第三句：the→a
第四句：and→but
第五句：face→faced; it→them
第七句：because→that
第八句：we前加can
第九句：Final→Finally; exercises→exercise
第十句：去掉the或theseUnit 5 Into the wild
Using language
学习目标
复习定语从句的基本概念：定语，定语从句，先行词，关系代词；
了解关系副词在定语从句中的功能；
会根据实际情况灵活正确选用相应的关系副词。
重点难点
重点
了解关系副词在定于从句中的功能；
会根据实际情况灵活正确选用相应的关系副词。
难点
正确使用关系副词。
课前复习
观察以下句子，按要求完成任务。
The man who talked to you just now is an engineer.
This kind of book is for children whose native language is Chinese.
I enjoyed the evening that we spent together by the sea.
Who is the lady that is standing over there with Ann
That is the place which they just now talked about.
任务一：划出先行词。
任务二：圈出关系代词。
任务三：说明关系代词在定语从句中的成份。
任务四：回答问题：如何选择关系代词？
知识梳理
请同学们阅读并理解以下内容。
在上一单元，我们学习了什么是定语从句，定语从句的关系代词有哪些，关系代词的功能是什么以及如何选择关系代词等内容。事实上，定语从句的关系词除了关系代词，还有一类，我们称之为关系副词，包括when, where, why三个。与关系代词类似，关系副词的功能同样有三：指代先行词，引导定语从句，在定语从句中担任成分。区别在于，关系代词在定语从句中的成份为主语，宾语或定语；而关系副词则在从句中作状语。其中，when担任时间状语，where担任地点状语，而why担任原因状语。试比较以下三组句子：
Group 1:
I shall never forget the days which I spent in that factory.
I shall never forget the days when I worked in that factory.
Group 2:
This is the farm that I visited two years ago.
This is the farm where I stayed two years ago。
Group 3:
This is the reason that he told me this morning.
This is the reason why I was late this morning.
合作探究
根据以上几组例句和讲解，完成思维导图：定语从句关系词的选择.
小试牛刀
1. This is the place___________ John was born.
A. which B. where C. when D. that
2. He is the only person __________ I want to talk to.
A. that B. which C. who D. whose
3. He was seriously ill when he was a child, __________ made him lose his sight.
A. as B. that C. which D. it
4. The film brought the hours back to me_________ I was taken good care of in that far away village.
A. until B. that C. when D. where
5. There are times ___________ I wonder why I do this job.
A. as B. while C. which D. when
6. After living in London for thirty years, Mr. Smith returned to the small town ___________ he grew up as a child.
A. which B. where C. that D. when
7. They had a long talk about the persons and things ______________ they both knew.
A. whom B. what C. that D. which
8. That is the very book _________ I am looking for.
A. that B. which C. what D. as
当堂检测
Fill in the blanks with where, when or why.
Hi Kay,
We ‘re having an amazing time here in South Africa. Our accommodation is perfect. In the evening ____1_____ the sun sets, we go out and sit on the balcony ____2_____ we can watch lots of different animals come down to drink at the waterhole. I guess this is the reason ____3_____ this place is so popular. Next week, we are going to fly up to Zambia ____4_____ we will get the chance to visit the famous Victoria Falls.
See you soon,
David
课后巩固
单句改错:
1. I also enjoyed the evenings when we spent together.
2. I live in Beijing, where is the capital of China.
3. I have a good friend who’s name is Liu Mei.
4.The dishes what I cooked were Mom’s favorite.
5. He is the man his car was stolen.
6. That’s the hotel which we were staying last summer.
7. That’s the palace where we visited last summer.
8.It’s really a beautiful place, where everyone hopes to visit.
【答案解析】
课前复习
先行词：the man; 关系代词：who, 在从句中作主语。
先行词：children; 关系代词：whose, 在从句中作定语。
先行词：the evening; 关系代词：that, 在从句中作宾语。
先行词：the lady; 关系代词：that, 在从句中作主语。
先行词：the place; 关系代词：which, 在从句中作主语。
合作探究
句子成份
主语
宾语
定语
关系代词
状语
关系副词
小试牛刀
1.【答案】B
【解析】先行词是地点，关系副词在定语从句中作状语。
2.【答案】A
【解析】先行词被the only, the very, the last等修饰时，关系代词常用that。
3.【答案】C
【解析】which引导非限制性定语从句并指代前面的主句。which的这种用法和as有区别，which常用作行为动词的主语且由它引导的定语从句只能置于句尾。
4.【答案】C
【解析】先行词为时间名词hours，在定语从句中作状语。
5.【答案】D
【解析】先行词为时间名词times，在定语从句中作状语。
6.【答案】B
【解析】先行词为地点名词，在定语从句中作状语。
7.【答案】C
【解析】先行词包含人和物，关系代词只能用that。
8.【答案】A
【解析】先行词被the very修饰，关系代词只能用that。
当堂检测
when
where
why
where
课后巩固
1.【答案】去掉 when 或将 when 改为 that
【解析】因这里的定语从句中谓语动词(spent)缺宾语，故只能用关系代词 that或将其省略。
2.【答案】where 改为 which
【解析】因此处要填关系代词作主语。
3.【答案】who’s 改为 whose
【解析】因who’s=who is，不仅结构错误，而且意思也不通；whose 引导定语从句，表示“……的”。
4.【答案】 his 改为 whose
【解析】whose 在此引导定语从句。
5.【答案】which 改为 where
【解析】where引导定语从句且在从句中用作状语；此题还可在staying后加in。
6.【答案】 where 改为 which / that
【解析】也可去掉 where，因visit为及物动词，此处应用关系代词作其宾语（也可省略）。
7. 【答案】where 改为 which
【解析】which 在此引导非限定性定语从句，且在从句中用作宾语(用作 visit 的宾语)。
8．【答案】what→which/that或去掉what
【解析】考查定语从句，并在从句中作宾语，指物，用关系代词that/which，也可省略。Writing—Writing an animal fact file
[学范文·背佳句]——它山之石，可以攻玉
范文诠解 [教材原文] [名师论道]
　　The red crowned crane is one of the largest cranes in the world, standing at about 150 cm tall.Its feathers are as white as snow, except for some black ones on its face, neck and wings.Its unique feature, from which it gets its name, is the bright red skin on the top of its head.The red crowned crane is found in China, Russia, Mongolia, Japan and the Korean Peninsula.In China, it spends the warmer months in the rivers and wetlands in the north east.When the weather gets cold, it migrates to east central China.Its food includes fish, snails and water plants.The red crowned crane is a symbol of long life and good luck in Chinese culture. [学语言] 本文主要介绍了中国的一种珍稀动物——丹顶鹤。范文介绍了丹顶鹤的外形、栖息地、迁徙行为以及在中国文化中的寓意。时态主要运用了一般现在时，人称以第三人称为主；语言上使用as ...as结构，把丹顶鹤的羽毛比喻成白雪。 另外，作者运用了高级句式，如使用现在分词短语作定语，“介词＋关系代词”引导定语从句等，给文章增色不少。 [学结构] 总体介绍(世界上最大的鹤之一)→具体介绍(外形特征、栖息地、迁徙行为、饮食习惯)→其他介绍(文化寓意)
佳句背诵 精彩开头 1.The Siberian crane is also known as the snow crane. 西伯利亚鹤也以雪鹤著称。 2.It is about 140 cm in height, generally shorter than the red crowned crane. 它身高约140厘米，一般比丹顶鹤矮。 丰满主体 1.Many trees are being cut down and more and more forests are lost，making animals lose their homes to live in. 许多树木被砍伐，越来越多的森林消失，使得动物失去了居住的家园。 2.Many fields are being turned into desert，which makes the animals living there have no place to find food to eat. 许多土地正在变成沙漠，这使得生活在那里的动物没有地方找食物吃。 3.Many animals are being killed so that some of them are in danger of dying out. 许多动物正在被猎杀，导致有些动物濒临灭绝。 余味结尾 1.In a word，we must take some measures to prevent rare animals from extinction. 总之，我们必须采取一些措施来防止珍稀动物灭绝。 2.Finally，we should let people know the importance of protecting endangered animals. 最后，我们应该让人们知道保护濒危动物的重要性。 3.To protect endangered animals, measures should be taken to set up some nature reserves. 为了保护珍稀动物，应该采取措施建立一些自然保护区。
[仿佳作·找差距]——巧借外力，事半功倍
[题目要求]
根据要求写一篇有关濒危动物——金丝猴的短文。
1．栖息地：中国西南部。
2．外貌：金黄色，有点灰；尾巴和身体一样长。
3．生活环境：海拔1,500－3,000米的森林。
4．生活习性：群居，吃水果、干果，在树上活动。
5．金丝猴的数量不断减少，呼吁人们保护金丝猴。
[仿写步骤]
Step 1　一仿结构布局合理
第一段：引入话题。
第二段：具体介绍金丝猴的情况。
第三段：对全文进行总结。
Step 2　二仿语言规范美观
①金丝猴是一种生活在中国西南部的珍稀濒危动物。
Golden monkey is an endangered animal that lives in south western China.
②它们的皮毛是金色的，有点灰。
Their fur is golden and a bit grey.
③它们的尾巴和身体一样长。
Their tails are as long as their bodies.
④雄性金丝猴又大又壮。
The male golden monkeys are big and strong.
⑤雌性的要小得多。
The female ones are much smaller.
⑥金丝猴生活在海拔1,500至3,000米的森林里。
Golden monkeys live in forests which are 1,500－3,000 metres above the sea level.
⑦它们喜欢群居，以水果、坚果、树叶等为食。
They like living in family groups and feed on fruits, nuts, tree leaves and so on.
⑧它们的数量越来越少。
Their number is getting smaller and smaller.
⑨我们的政府已经建立了一些自然保护区来保护它们。
Our government has built some nature reserves to protect them.
⑩我们希望越来越多的人了解保护金丝猴的重要性。
We hope more and more people will understand the importance of protecting golden monkeys.
Step 3　三仿句间过渡自然
用并列连词while连接句④和句⑤。
The male golden monkeys are big and strong while the female ones are much smaller.
Step 4　誊写
Golden monkey is an endangered animal that lives in south western China.
Their fur is golden and a bit grey.Their tails are as long as their bodies.The male golden monkeys are big and strong while the female ones are much smaller.Golden monkeys live in forests which are 1,500－3,000 metres above the sea level.They like living in family groups and feed on fruits, nuts, tree leaves and so on.But now their number is getting smaller and smaller.Fortunately，our government has built some nature reserves to protect them.
We hope more and more people will understand the importance of protecting golden monkeys.

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