外研版必修3 Module 4 Sandstorms in Asia Writing 课件（25张PPT）
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| 名称 | 外研版必修3 Module 4 Sandstorms in Asia Writing 课件（25张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 2.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-05-15 15:54:30 | ||
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文档简介
(共25张PPT)
Writing
I.?根据下面各句句意以及所给单词的首字母写出该单词的正确形式（每空一词）。
1. This law provides p_________ for threatened animals and plants.
2. Dangerous gases have escaped into the a_________ of the earth.
3. There are two m________ political parties in the US.?
protection
atmosphere
major
4. The attack added a new u_____to the talks.
5. There is now clear e____ that these chemicals are damaging the environment.
6. It was warmer now, and the snow was beginning to m_________.
urgency
evidence
melt
7.The police said they were very c______about the boy's safety.
8. He made his reasons for resigning a______
clear.
9. Industrial development is causing great damage to the e________.
concerned
absolutely
environment
What do you think of these pictures? What would you like to say ?
But now the beautiful world becomes
polluted.
The climate is getting worse and many animals are extinct.
Discussion: Work in groups.
What measures should we take to protect our environment and build a greener world?
Raise the awareness of protecting the environment.
如何写环保类英语短文
请根据下表提示，针对你家乡遭受沙尘暴袭击的环境问题写一篇英语短文，呼吁大家植树造林，保护环境。
参考词汇：开发商 developer； 过度放牧 overgrazing
环境问题 沙尘暴频繁袭击我的家乡
原因 开发商毁林建房；过度放牧
结果 土地沙漠化
建议…… （至少两点）
【写作指导】
1. 审题与定调
该短文是关于环保话题的夹叙夹议类短文，应从以下几点入手进行写作：
①点明某一环境问题或现象；②产生的原因；③对社会和我们生活的影响；④建议、措施以及如何防治；⑤前景的预测（根据要求可省略）等。
注意：叙述过去的情况时用过去时态，提出建议时用现在时态。
2. 确定主体内容
该表格中的内容主要反映的是作者家乡土地沙漠化导致的沙尘暴频繁肆虐的环境问题。因此要介绍清楚造成此现象的原因、后果以及如何防治。
3. 审定篇章结构
全文分三段：
第一段：点出环境问题———家乡的沙尘暴频繁。
第二段：造成沙尘暴的原因以及后果。
第三段：提出防治措施。
参考句式
In recent years, ... have struck my hometown frequently.
However, in the last few years, in order to ......people ......
What’s more, ...... seriously damaged ……too.
As a result, these activities led to ……
In order to …… , I think we should ...
If so, I think ……
范文赏析
In recent years, sandstorms have struck my hometown frequently. My hometown used to be a beautiful place where thick forest and green grass could be seen .
However, in the last few years, in order to build houses, developers cut down more and more trees and dug up grass. What’s more, farmers’ overgrazing seriously damaged the grass ,too. As a result, these activities led to the desertification of my hometown. Sandstorms strike us now and then, from which people suffer a lot.
In order to stop the process of desertification, I think we should take good care of the forests and plant more trees instead of cutting them down. Meanwhile, the government should take measures to punish those who destroy the forests. If so, I think our living conditions will soon be improved.
基础写作技巧训练
＊使用正确简单句表达内容 (先无错)
＊“简单句”到“高级亮点句”的蜕变（再精彩）
（1）非谓语在写作中的运用
（2）并列句在写作中的运用
（3）复合句（定从/状从/名从）在写作中的运用
（4）其它固定句式（强调/倒装/感叹/祈使句/复合结构）
（5）合理使用插入语
（6）合理使用谚语
（7）上下文的连贯性
（8）高级词汇的运用
＊模板的运用
(1). 非谓语在写作中的运用
to do (作目的状语，作后定等表动作未发生)
doing （表伴随，原因和结果，方式状语，作后定表动作正在
进行） 主动关系
done （ 表原因和方式状语， 作后定表示被动或完成） 被动关系
eg. With a lot of work to do, he worked from morning to night.
_____ with so much school work, we have to stay up late.
______ so much school work, we have to stay up late.
＊简单句到高级亮点句的蜕变（再精彩）
Faced
Facing
(2). 并列句在写作中的运用
两个或两个以上的简单句用“连词”连在一起构成的句子，叫做
并列句，各个并列句中的各简单句意义同等重要，相互之间没有
从属关系，它们之间用连词连接。常用连接词如下：
（1） and/or/or else/but/so /for/ as well as/ both...and/ not...but...
not only...but (also), neither...nor , either...or..,
（2）however/therefore/otherwise/ while/ still/yet等连用。
eg. He is our teacher. He is also our friend.
He is not only our teacher but also (he is) our friend.
Not only is he our teacher, but also (he is) our friend.
eg. Our teachers shouldn’t be too kind or strict .
Our teachers should be neither too kind nor (they are) too strict .
Neither should our teachers be too kind nor (they are) too strict.
(3).复合句在作文中的运用
复合句就是主句或几个从句，由关联词相连接，如定语从句,状语从句或
名词性从句。复合句的使用不仅能使句子结构清晰，层次分明，上下文更加流
畅，同时也能充分展示作者运用较复杂语法结构的能力。如：
1) Water is important because man can’t live without it.
Water, without which man can’t live , is of great importance. (定从)
2) Protecting our environment is very important.
I’m firmly convinced that protecting our environment is very important.（宾从）
There is no doubt that protecting our environment is very important. （同从）
3) The life of Senior 3 is busy and hard .We should persist in studying hard.
Even though the life of Senior 3 is busy and hard ,we should persist in studying hard. （让步状从）
4) You study hard and you can succeed .
You efforts can pay off on condition that you persist in studying hard. ( 条件状从)
(4).其它固定句式（强调，倒装，感叹，祈使句，复合结构）
固定句式可以使文章的语言充满层次感，从而较好地反映考生
的语言运用能力。如：
1) We can only lead a happy life when everyone takes care of the environment.
Only when everyone takes care of the environment can we lead a happy life. (倒装句)
2) I’m lucky to be your student.
How lucky I’m to be your student. (感叹句)
3)We make great progress with Mr Wang’s help and encouragement.
It’s with Mr Wang’s help and encouragement that we make great progress . (强调句）
4) We should turn off the light when we leave the classroom.
Make sure to form the habit of turning off whenever we leave the classroom. (祈使句)
5) There is too much homework to do, so we stay up late at night.
With too much work to do, we stay up late at night. (with 复合结构)
6) When some people are taking a shower, they make water run all the time.
Some people are taking a shower, with water running all the time. (with 复合结构)
(5). 高级、亮点词汇的运用
在作文写作中，除多用复杂句式外，多运用高级、亮点词汇同样能
让你文章出彩和与众不同，给阅卷老师留下深刻印象。如：
1. A good relationship between teachers and students is good for our study.
2. It’s very important to protect our environment.
I think only in this way can we get on well with our
teachers.
4. I think we will realize our dream if we study hard.
From my point of view, our dream will be realized through our diligence and persistence.
is beneficial to/benefits
of great significance/importance
I’m firmly convinced that…….
be on good terms with
评分标准及分析
（一）评分标准分析
英语作文高分的“关键因素”:
1.内容: 要点完整，观点阐述清晰，思想积极向上。
2.结构: 段落层次分明紧凑，逻辑清晰，衔接自然连贯。
3.遣词造句: 词汇丰富（避免一词多用），语法结构多样（如：定于从句、状语从句、名词性从句，并列句和非谓语等），衔接过渡词的恰当有效运用。
4. 卷面：美观性（卷面书写规范，清楚，干净、整洁）
但 “先无错，再精彩”！
Design a poster that encourages people to look after the environment.
“Fortune never helps the man whose courage fails.”
运气永远不会帮助没有勇气的人。
Writing
I.?根据下面各句句意以及所给单词的首字母写出该单词的正确形式（每空一词）。
1. This law provides p_________ for threatened animals and plants.
2. Dangerous gases have escaped into the a_________ of the earth.
3. There are two m________ political parties in the US.?
protection
atmosphere
major
4. The attack added a new u_____to the talks.
5. There is now clear e____ that these chemicals are damaging the environment.
6. It was warmer now, and the snow was beginning to m_________.
urgency
evidence
melt
7.The police said they were very c______about the boy's safety.
8. He made his reasons for resigning a______
clear.
9. Industrial development is causing great damage to the e________.
concerned
absolutely
environment
What do you think of these pictures? What would you like to say ?
But now the beautiful world becomes
polluted.
The climate is getting worse and many animals are extinct.
Discussion: Work in groups.
What measures should we take to protect our environment and build a greener world?
Raise the awareness of protecting the environment.
如何写环保类英语短文
请根据下表提示，针对你家乡遭受沙尘暴袭击的环境问题写一篇英语短文，呼吁大家植树造林，保护环境。
参考词汇：开发商 developer； 过度放牧 overgrazing
环境问题 沙尘暴频繁袭击我的家乡
原因 开发商毁林建房；过度放牧
结果 土地沙漠化
建议…… （至少两点）
【写作指导】
1. 审题与定调
该短文是关于环保话题的夹叙夹议类短文，应从以下几点入手进行写作：
①点明某一环境问题或现象；②产生的原因；③对社会和我们生活的影响；④建议、措施以及如何防治；⑤前景的预测（根据要求可省略）等。
注意：叙述过去的情况时用过去时态，提出建议时用现在时态。
2. 确定主体内容
该表格中的内容主要反映的是作者家乡土地沙漠化导致的沙尘暴频繁肆虐的环境问题。因此要介绍清楚造成此现象的原因、后果以及如何防治。
3. 审定篇章结构
全文分三段：
第一段：点出环境问题———家乡的沙尘暴频繁。
第二段：造成沙尘暴的原因以及后果。
第三段：提出防治措施。
参考句式
In recent years, ... have struck my hometown frequently.
However, in the last few years, in order to ......people ......
What’s more, ...... seriously damaged ……too.
As a result, these activities led to ……
In order to …… , I think we should ...
If so, I think ……
范文赏析
In recent years, sandstorms have struck my hometown frequently. My hometown used to be a beautiful place where thick forest and green grass could be seen .
However, in the last few years, in order to build houses, developers cut down more and more trees and dug up grass. What’s more, farmers’ overgrazing seriously damaged the grass ,too. As a result, these activities led to the desertification of my hometown. Sandstorms strike us now and then, from which people suffer a lot.
In order to stop the process of desertification, I think we should take good care of the forests and plant more trees instead of cutting them down. Meanwhile, the government should take measures to punish those who destroy the forests. If so, I think our living conditions will soon be improved.
基础写作技巧训练
＊使用正确简单句表达内容 (先无错)
＊“简单句”到“高级亮点句”的蜕变（再精彩）
（1）非谓语在写作中的运用
（2）并列句在写作中的运用
（3）复合句（定从/状从/名从）在写作中的运用
（4）其它固定句式（强调/倒装/感叹/祈使句/复合结构）
（5）合理使用插入语
（6）合理使用谚语
（7）上下文的连贯性
（8）高级词汇的运用
＊模板的运用
(1). 非谓语在写作中的运用
to do (作目的状语，作后定等表动作未发生)
doing （表伴随，原因和结果，方式状语，作后定表动作正在
进行） 主动关系
done （ 表原因和方式状语， 作后定表示被动或完成） 被动关系
eg. With a lot of work to do, he worked from morning to night.
_____ with so much school work, we have to stay up late.
______ so much school work, we have to stay up late.
＊简单句到高级亮点句的蜕变（再精彩）
Faced
Facing
(2). 并列句在写作中的运用
两个或两个以上的简单句用“连词”连在一起构成的句子，叫做
并列句，各个并列句中的各简单句意义同等重要，相互之间没有
从属关系，它们之间用连词连接。常用连接词如下：
（1） and/or/or else/but/so /for/ as well as/ both...and/ not...but...
not only...but (also), neither...nor , either...or..,
（2）however/therefore/otherwise/ while/ still/yet等连用。
eg. He is our teacher. He is also our friend.
He is not only our teacher but also (he is) our friend.
Not only is he our teacher, but also (he is) our friend.
eg. Our teachers shouldn’t be too kind or strict .
Our teachers should be neither too kind nor (they are) too strict .
Neither should our teachers be too kind nor (they are) too strict.
(3).复合句在作文中的运用
复合句就是主句或几个从句，由关联词相连接，如定语从句,状语从句或
名词性从句。复合句的使用不仅能使句子结构清晰，层次分明，上下文更加流
畅，同时也能充分展示作者运用较复杂语法结构的能力。如：
1) Water is important because man can’t live without it.
Water, without which man can’t live , is of great importance. (定从)
2) Protecting our environment is very important.
I’m firmly convinced that protecting our environment is very important.（宾从）
There is no doubt that protecting our environment is very important. （同从）
3) The life of Senior 3 is busy and hard .We should persist in studying hard.
Even though the life of Senior 3 is busy and hard ,we should persist in studying hard. （让步状从）
4) You study hard and you can succeed .
You efforts can pay off on condition that you persist in studying hard. ( 条件状从)
(4).其它固定句式（强调，倒装，感叹，祈使句，复合结构）
固定句式可以使文章的语言充满层次感，从而较好地反映考生
的语言运用能力。如：
1) We can only lead a happy life when everyone takes care of the environment.
Only when everyone takes care of the environment can we lead a happy life. (倒装句)
2) I’m lucky to be your student.
How lucky I’m to be your student. (感叹句)
3)We make great progress with Mr Wang’s help and encouragement.
It’s with Mr Wang’s help and encouragement that we make great progress . (强调句）
4) We should turn off the light when we leave the classroom.
Make sure to form the habit of turning off whenever we leave the classroom. (祈使句)
5) There is too much homework to do, so we stay up late at night.
With too much work to do, we stay up late at night. (with 复合结构)
6) When some people are taking a shower, they make water run all the time.
Some people are taking a shower, with water running all the time. (with 复合结构)
(5). 高级、亮点词汇的运用
在作文写作中，除多用复杂句式外，多运用高级、亮点词汇同样能
让你文章出彩和与众不同，给阅卷老师留下深刻印象。如：
1. A good relationship between teachers and students is good for our study.
2. It’s very important to protect our environment.
I think only in this way can we get on well with our
teachers.
4. I think we will realize our dream if we study hard.
From my point of view, our dream will be realized through our diligence and persistence.
is beneficial to/benefits
of great significance/importance
I’m firmly convinced that…….
be on good terms with
评分标准及分析
（一）评分标准分析
英语作文高分的“关键因素”:
1.内容: 要点完整，观点阐述清晰，思想积极向上。
2.结构: 段落层次分明紧凑，逻辑清晰，衔接自然连贯。
3.遣词造句: 词汇丰富（避免一词多用），语法结构多样（如：定于从句、状语从句、名词性从句，并列句和非谓语等），衔接过渡词的恰当有效运用。
4. 卷面：美观性（卷面书写规范，清楚，干净、整洁）
但 “先无错，再精彩”！
Design a poster that encourages people to look after the environment.
“Fortune never helps the man whose courage fails.”
运气永远不会帮助没有勇气的人。