高考英语二轮复习课件：全国七选五解题思路与技巧（共３３张PPT）
文档属性
| 名称 | 高考英语二轮复习课件：全国七选五解题思路与技巧（共３３张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 7.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 通用版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-08-03 17:15:17 | ||
图片预览
文档简介
课件33张PPT。 高考英语全国卷阅读填句
——七选五解题思路与技巧Step1: Lead-in (导入)1. 考查重点：
主要考查考生对文章的整体内容、结构以及上下文逻辑意义的理解和掌握。（高考考试大纲要求）
2.选项特点：
主旨概括句
过渡性句子
细节注释性句子 七选五题型解读（目的：考查文章整体内容）（目的：考查文章结构）（目的：考查上下文逻辑意义）3.2013至2016年高考全国卷I 七选五的题材及设题位置?说明文特点：常采用总分总结构，首段点明主题。段中题特点：常考上下文逻辑意义，多为细节注释性句子。 Step 2 Exploration刚刚我们一起了解了七选五的出题特点，现在请大家再思考一个问题：碰到具体的“七选五”题目该如何着手解题呢？
明确“七选五”解题思路：
一看位置，二找词汇，三思逻辑
一 看位置看出题位置是小标题，是段首段尾题，还是段中题 课前作业例1小标题——段落主旨大意
短小精悍,形式统一 ● Learning another language isn’t easy. ......
● __1___
Language learning is cumulative(积累): you cannot put it off until weekend.Distribute your study time.Study a different task each time:vocabulary now ,grammar next.etc.
A.Study every day .
B. If you’re asked to listen, practice listening.
C.So you’ll at least have looked at it all.
祈使句 Group work (give you 2 minutes to discuss exercises 1 to 4)●Self Expression（小标题）
___2___There are many ways to express thoughts and ideas ------ music, acting, drawing, building, photography. You may find that your child is attracted by one more than another.?
A. Encourage kids to cook with you.?
B. We can give kids chances to think about materials in new ways.?
C. So how can we help our kids prepare for jobs that don’t yet exist??
D. Being able to communicate ideas in a meaningful way is a valuable skill.?段首—考查主题句我爱七选五之 课前作业例2查找主题句方法：阅读后文内容，根据段落一致性原则，查找同义词或其他相关的词。 Nowadays in China, parents care about their children’s education more than anything else. They spend a lot coaching their children in their studies. Some even hire teachers for their children. Many have their children sent to after-class schools.____3_____.
A. It seems as if a better education is all that parents expect for their children.
B. Skills and knowledge means competition.
C. Skills and knowledge doesn’t mean all.段尾—总结概括我爱七选五之 课前作业例3解答段尾题方法：注意在选项中查找表示结果、总结等信号词，如therefore, as a result, thus, in short等，且选项中也可发现前文的同义词句。One of the benefits of history is reading how other people both famous and totally unknown have overcome tremendous challenges in their life.These challenges,although particular to a person or to a certain time in the past, all convey the same thing._____4_____.
Take for example the story of Thomas Edison. He encountered many failures on the road to finally inventing the light bulb.He could be held out as an example of a person who never gave up.
A. History has a lot of influence on us
B. They convey wisdom in their short stories of perseverance（毅力）
C. Few of us knew about the challenges he had to overcome
D. History has some unique qualities about it
E. Only those with courage to face challenges can succeed段尾—承上启下我爱七选五之 课前作业例4“七选五”解题思路：一看位置
解题策略：(一)读懂段意定两头---解答段首段尾题1. 小标题短小精悍,形式统一
（多为_________短语和________）
2. 挖空在段首，常是_______
认真阅读后文内容，根据______一致性原则，查找同义词或其他相关的词，推断出主题句。
3. 挖空在段尾，常是_______或起承上启下的作用注意在选项中查找表示________________等信号词，如therefore, as a result, thus, hence, in short, to sum up, to conclude, in a word等词语，选项中也可发现前文的同义词句。名词性祈使句段落结果、总结、概括主题句结论句Conclusion（小结）小技巧：做题时可先做段首段尾题，有利于缩小选项范围。二 找词汇锁定选项与文中信息相关联的词
即关键词衔接“七选五”解题思路： Step 2 Exploration关键词衔接1) 看代词2) 看词汇复现
一 看位置方法1：看代词（即代词线索法） 英语表达中，代词出现的频率极高，代词的作用是用来指代前面提及的名词、句子或形容词概念，巧妙利用这样的指代关系和根据代词的单复数差异可以准确而快速地解题。
it:
they/them:
one:
that:
this:
these/those: 指代单数名词或整个句子；指代复数名词；指代单数可数名词；指代不可数名词或句子；指代单数名词或句子； 指代前句的复数名词。 Daydreamers have a bad reputation for being unaware of
what's happening around them. They can seem forgetful and
clumsy.__5___They annoy us because they seem to be
ignoring us and missing the important things.
A. Having interesting things to think about also helps.
B. They stare off into space and wander by themselves.
C.It involves slow, steady breathing for self-control that helps people stay calm and attentive.
D. Daydreams are often very simple and direct, quite unlike sleep dreams, which may be hard to understand.代词线索法我爱七选五之 课前作业例5方法2：词汇复现法
复现，即作者在文章上下文不同的位置对同一个概念进行重复描述。复现关系，主要是指原词复现、近义词复现、反义词复现、同义词复现和同源词复现等。
什么是同源词？
eg. ability (n) 能力
able(adj) unable(adj)
disability(n) disabled(adj) ● Pick up a hobby
If you like singing, sing as much as you can.___6___. And it will make you happy and confident.
A.Get rid of fear.
B.Do something different.
C.In some ways, a hobby can make you outstanding.
D.The high voice can help you become more confident.
E.Give yourself praise for the good things you’ve done.原词复现我爱七选五之 课前作业例6代词线索法 ?You are a special person not a clone
Most importantly, good public speaking training should treat you as a special one, with your own personal habits. ___7__. Your training course should help you bring out your
personality, not try to turn you into someone you're not.
A. You aren't like anybody else
B. You already do lots of things well
C. Turn your back on too many rules
D. Check the rules about dos and don'ts
E. Whatever the presentation, public speaking is tough
F .The one thing you don't want is for them to fall asleep
同义词复现我爱七选五之 课前作业例7不要误选E On the other hand ,the advantages of going overseas may include day-to- day opportunities to learn a new culture, meet new friends with whom you can use and practice the language, and chances to see different parts of the world. __8____ Those disadvantages include expense, time away from one’s school, family,…The following are its advantages.
However, there may be a number of disadvantages.
Consider a distance education.
Most of us are adapted to studying at school.原词、反义词复现我爱七选五之 课前作业例8三 思逻辑思考选项与文中信息是否符合行文逻辑“七选五”解题思路： Step 2 Exploration一 看位置二 找词汇（包括转折对比、解释例证、因果、
并列与递进、概况归纳和时间等逻辑关系） Over the last 25 years, British society has changed a great deal – or at least many parts of it have. ___9___.Ideas about social class – whether a person is “working - class” or “middle - class” – are one area in which changes have been extremely slow.
A. Nowadays, a great deal has changed.
B. As a result, differences in life-styles and attitudes came into existence.
C．In some ways, however, has very little changed, particularly where attitudes are concerned
D. Such changes could be apparent in the whole society.转折对比关系 转折对比关系：but, however, yet/still（但是）, while,though, even if, even though, despite, in spite of, instead, on the contrary, nevertheless（然而）, in contrast（与此相反）, whereas（然而）等.我爱七选五之 课前作业例9同义复现Go for a walk.
Mildly raised glucose(葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity
can help get blood glucose down to normal levels. In fact,
exercise produces chemicals that are good for your brain_10_.
A. This can be especially harmful to the aged.
B. So take a few minutes each day to do some reading .
C. In other words ,when you take care of your body ,
you take care of your brain .
D. Focus on the future.解释例证关系解释例证关系：
for example
for instance
in fact
actually
as a matter of fact
in other words
that is to say,等我爱七选五之 课前作业例10 It is a good thing to stay in touch. However, try not to press your new friend with calls, messages or visits
as this would likely wear him or her out and finally you may lose your friend. ____11___ The best friendships are the ones that grow naturally.
A. Making new friends comes easy for some people.
B. For a friendship to develop you need to stay in touch
C. So you will need to give your friend time to react to you.因果关系 : for, since, as, thus, hence, so ，therefore ,consequently(结果） ,as a result (of), so/ such ...that ..., accordingly（因此）, due to,
thanks to, because of 等因果关系我爱七选五之 课前作业例111） 转折对比关系
2） 解释例证关系
3） 因果关系：
for, since, as, thus, hence, so /therefore, consequently(结果） ,as a result (of), so/ such ...that ..., accordingly（因此）, due to, thanks to, because of 等
4） 并列与递进关系：
and, or, also，neither…nor…, either…or…, likewise(而且，也), similarly, equally, in the same way, that is to say, as well as, the same …as, besides, additionally, , in addition to ,what's more, furthermore（而且）, moreover（而且）等
Conclusion：找出连接词，定逻辑关系
5）概况归纳关系：
in short , in brief , in summary ,generally speaking ,in general , to conclude ,in conclusion, in a word ,on the whole , to sum up 等。
6) 时间关系：
at first, at last, first, second...， in the first place,in the second place..., to start with，in the mean time, last, finally,later, next, then, to begin with以及一些具体的时间。 关键词衔接2）看词汇复现1）看代词？1.找词汇2.定逻辑关系解题策略： (二) 细辨关系定中间---段中题找连接词Conclusion解答段中题方法：关键词衔接课堂练习题1（2015北京）● __ 73__.
When a person is asking a question, show interest and a desire to understand the question by listening and asking for clarification.A. Show your true interest.
B. Restate（重讲）the question with respect.
C. Some ideas can be quite concrete.step 3 Consolidation小标题——段落主旨大意
短小精悍,形式统一， Group work (give you 6 minutes to finish exercises 1 to 6) _______. When a person does a certain thing again, he is impelled(迫使) by some unseen force to do the same thing repeatedly; thus a habit is formed. Once a habit is formed, it is difficult , and sometimes impossible, to get rid of .
It is very important for us to know why we should get used to good habits.
Habits, whether good or bad, are gradually formed.
Whether good or not habits are , they are easy to get rid of .
72课堂练习题2 （2016辽宁卷）段首—考查主题句step 3 Consolidation Group work (give you 6 minutes to finish exercises 1 to 6)课堂练习题3 （2015北京） …During my first meeting, I presented and then opened the floor to questions. __75 . My first reaction was to answer defensively. …
C. Some ideas can be quite concrete.
D. There were many difficult questions. __38__ Having confidence in yourself will help you make better choices because you can see what the best outcome would be for your well-being. A. Learn to really trust yourself.
B. It is putting confidence in someone.
C. Stop regarding yourself as the victim. 不能因为confidence的复现错选B也不能因yourself的复现而错选C have confident in yourself
=trust yourself 课堂练习题4 (2015课标卷I 38题) 同义复现(课堂练习题5：(2015宁夏.海南卷）
Taking good notes is a time saving skill that will help you to become a better student in several ways.____72_____ Second, your notes are excellent materials to refer to when you are studying for a test. Third, note-taking offers….Use words, not complete sentences .
You must write your notes on separate paper.
First,the simple act of writing something down makes it easier for you to understand and remember.
There are three practical note-taking methods.课堂练习题6： _____6____ However, the real movie capital is Mumbai, in India. Mumbai used to be known as Bombay, and so the film industry there is called “Bollywood”.
A.Sometimes they even write the script by hand .
B.Most people think that the capital of the movie world is Hollywood, in the United States.
C.They may even shoot scenes for several films on the same day using the same clothes.
However解题思路与 策略一看设空位置段落小标题—概括性短语段首—主题句段中—过渡句段尾—总结概括句二找词汇线索看词汇复现（原词、同义、近义、反义、同源词）看代词三思逻辑关系转折对比
解释例证
因果关系
并列递进
概括归纳
时间关系
step 4 Summary 解题步骤： 1. 看选项，划出_______词，预判其位置；
2. 看_____________ ，预测文章大意；
3. 通读全文，查看_________句，分析结构；
4. 看空前空后内容，分析之间___________；
5. 灵活掌握答题顺序（先____后____，做标记 ;
区分相似项，以免干扰分散注意力）
6. 代入答案重新读，重点核查逻辑关系。关键标题，副标题主题逻辑性易难1.Revise the content that we learned today.
2.Finish the relevant exercises on the book
（世纪金榜Page 26 2016年全国卷）.step 5 Homework
策略只是技巧，理解才是关键,
词汇更是基础!
Thanks for your
attention!
——七选五解题思路与技巧Step1: Lead-in (导入)1. 考查重点：
主要考查考生对文章的整体内容、结构以及上下文逻辑意义的理解和掌握。（高考考试大纲要求）
2.选项特点：
主旨概括句
过渡性句子
细节注释性句子 七选五题型解读（目的：考查文章整体内容）（目的：考查文章结构）（目的：考查上下文逻辑意义）3.2013至2016年高考全国卷I 七选五的题材及设题位置?说明文特点：常采用总分总结构，首段点明主题。段中题特点：常考上下文逻辑意义，多为细节注释性句子。 Step 2 Exploration刚刚我们一起了解了七选五的出题特点，现在请大家再思考一个问题：碰到具体的“七选五”题目该如何着手解题呢？
明确“七选五”解题思路：
一看位置，二找词汇，三思逻辑
一 看位置看出题位置是小标题，是段首段尾题，还是段中题 课前作业例1小标题——段落主旨大意
短小精悍,形式统一 ● Learning another language isn’t easy. ......
● __1___
Language learning is cumulative(积累): you cannot put it off until weekend.Distribute your study time.Study a different task each time:vocabulary now ,grammar next.etc.
A.Study every day .
B. If you’re asked to listen, practice listening.
C.So you’ll at least have looked at it all.
祈使句 Group work (give you 2 minutes to discuss exercises 1 to 4)●Self Expression（小标题）
___2___There are many ways to express thoughts and ideas ------ music, acting, drawing, building, photography. You may find that your child is attracted by one more than another.?
A. Encourage kids to cook with you.?
B. We can give kids chances to think about materials in new ways.?
C. So how can we help our kids prepare for jobs that don’t yet exist??
D. Being able to communicate ideas in a meaningful way is a valuable skill.?段首—考查主题句我爱七选五之 课前作业例2查找主题句方法：阅读后文内容，根据段落一致性原则，查找同义词或其他相关的词。 Nowadays in China, parents care about their children’s education more than anything else. They spend a lot coaching their children in their studies. Some even hire teachers for their children. Many have their children sent to after-class schools.____3_____.
A. It seems as if a better education is all that parents expect for their children.
B. Skills and knowledge means competition.
C. Skills and knowledge doesn’t mean all.段尾—总结概括我爱七选五之 课前作业例3解答段尾题方法：注意在选项中查找表示结果、总结等信号词，如therefore, as a result, thus, in short等，且选项中也可发现前文的同义词句。One of the benefits of history is reading how other people both famous and totally unknown have overcome tremendous challenges in their life.These challenges,although particular to a person or to a certain time in the past, all convey the same thing._____4_____.
Take for example the story of Thomas Edison. He encountered many failures on the road to finally inventing the light bulb.He could be held out as an example of a person who never gave up.
A. History has a lot of influence on us
B. They convey wisdom in their short stories of perseverance（毅力）
C. Few of us knew about the challenges he had to overcome
D. History has some unique qualities about it
E. Only those with courage to face challenges can succeed段尾—承上启下我爱七选五之 课前作业例4“七选五”解题思路：一看位置
解题策略：(一)读懂段意定两头---解答段首段尾题1. 小标题短小精悍,形式统一
（多为_________短语和________）
2. 挖空在段首，常是_______
认真阅读后文内容，根据______一致性原则，查找同义词或其他相关的词，推断出主题句。
3. 挖空在段尾，常是_______或起承上启下的作用注意在选项中查找表示________________等信号词，如therefore, as a result, thus, hence, in short, to sum up, to conclude, in a word等词语，选项中也可发现前文的同义词句。名词性祈使句段落结果、总结、概括主题句结论句Conclusion（小结）小技巧：做题时可先做段首段尾题，有利于缩小选项范围。二 找词汇锁定选项与文中信息相关联的词
即关键词衔接“七选五”解题思路： Step 2 Exploration关键词衔接1) 看代词2) 看词汇复现
一 看位置方法1：看代词（即代词线索法） 英语表达中，代词出现的频率极高，代词的作用是用来指代前面提及的名词、句子或形容词概念，巧妙利用这样的指代关系和根据代词的单复数差异可以准确而快速地解题。
it:
they/them:
one:
that:
this:
these/those: 指代单数名词或整个句子；指代复数名词；指代单数可数名词；指代不可数名词或句子；指代单数名词或句子； 指代前句的复数名词。 Daydreamers have a bad reputation for being unaware of
what's happening around them. They can seem forgetful and
clumsy.__5___They annoy us because they seem to be
ignoring us and missing the important things.
A. Having interesting things to think about also helps.
B. They stare off into space and wander by themselves.
C.It involves slow, steady breathing for self-control that helps people stay calm and attentive.
D. Daydreams are often very simple and direct, quite unlike sleep dreams, which may be hard to understand.代词线索法我爱七选五之 课前作业例5方法2：词汇复现法
复现，即作者在文章上下文不同的位置对同一个概念进行重复描述。复现关系，主要是指原词复现、近义词复现、反义词复现、同义词复现和同源词复现等。
什么是同源词？
eg. ability (n) 能力
able(adj) unable(adj)
disability(n) disabled(adj) ● Pick up a hobby
If you like singing, sing as much as you can.___6___. And it will make you happy and confident.
A.Get rid of fear.
B.Do something different.
C.In some ways, a hobby can make you outstanding.
D.The high voice can help you become more confident.
E.Give yourself praise for the good things you’ve done.原词复现我爱七选五之 课前作业例6代词线索法 ?You are a special person not a clone
Most importantly, good public speaking training should treat you as a special one, with your own personal habits. ___7__. Your training course should help you bring out your
personality, not try to turn you into someone you're not.
A. You aren't like anybody else
B. You already do lots of things well
C. Turn your back on too many rules
D. Check the rules about dos and don'ts
E. Whatever the presentation, public speaking is tough
F .The one thing you don't want is for them to fall asleep
同义词复现我爱七选五之 课前作业例7不要误选E On the other hand ,the advantages of going overseas may include day-to- day opportunities to learn a new culture, meet new friends with whom you can use and practice the language, and chances to see different parts of the world. __8____ Those disadvantages include expense, time away from one’s school, family,…The following are its advantages.
However, there may be a number of disadvantages.
Consider a distance education.
Most of us are adapted to studying at school.原词、反义词复现我爱七选五之 课前作业例8三 思逻辑思考选项与文中信息是否符合行文逻辑“七选五”解题思路： Step 2 Exploration一 看位置二 找词汇（包括转折对比、解释例证、因果、
并列与递进、概况归纳和时间等逻辑关系） Over the last 25 years, British society has changed a great deal – or at least many parts of it have. ___9___.Ideas about social class – whether a person is “working - class” or “middle - class” – are one area in which changes have been extremely slow.
A. Nowadays, a great deal has changed.
B. As a result, differences in life-styles and attitudes came into existence.
C．In some ways, however, has very little changed, particularly where attitudes are concerned
D. Such changes could be apparent in the whole society.转折对比关系 转折对比关系：but, however, yet/still（但是）, while,though, even if, even though, despite, in spite of, instead, on the contrary, nevertheless（然而）, in contrast（与此相反）, whereas（然而）等.我爱七选五之 课前作业例9同义复现Go for a walk.
Mildly raised glucose(葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity
can help get blood glucose down to normal levels. In fact,
exercise produces chemicals that are good for your brain_10_.
A. This can be especially harmful to the aged.
B. So take a few minutes each day to do some reading .
C. In other words ,when you take care of your body ,
you take care of your brain .
D. Focus on the future.解释例证关系解释例证关系：
for example
for instance
in fact
actually
as a matter of fact
in other words
that is to say,等我爱七选五之 课前作业例10 It is a good thing to stay in touch. However, try not to press your new friend with calls, messages or visits
as this would likely wear him or her out and finally you may lose your friend. ____11___ The best friendships are the ones that grow naturally.
A. Making new friends comes easy for some people.
B. For a friendship to develop you need to stay in touch
C. So you will need to give your friend time to react to you.因果关系 : for, since, as, thus, hence, so ，therefore ,consequently(结果） ,as a result (of), so/ such ...that ..., accordingly（因此）, due to,
thanks to, because of 等因果关系我爱七选五之 课前作业例111） 转折对比关系
2） 解释例证关系
3） 因果关系：
for, since, as, thus, hence, so /therefore, consequently(结果） ,as a result (of), so/ such ...that ..., accordingly（因此）, due to, thanks to, because of 等
4） 并列与递进关系：
and, or, also，neither…nor…, either…or…, likewise(而且，也), similarly, equally, in the same way, that is to say, as well as, the same …as, besides, additionally, , in addition to ,what's more, furthermore（而且）, moreover（而且）等
Conclusion：找出连接词，定逻辑关系
5）概况归纳关系：
in short , in brief , in summary ,generally speaking ,in general , to conclude ,in conclusion, in a word ,on the whole , to sum up 等。
6) 时间关系：
at first, at last, first, second...， in the first place,in the second place..., to start with，in the mean time, last, finally,later, next, then, to begin with以及一些具体的时间。 关键词衔接2）看词汇复现1）看代词？1.找词汇2.定逻辑关系解题策略： (二) 细辨关系定中间---段中题找连接词Conclusion解答段中题方法：关键词衔接课堂练习题1（2015北京）● __ 73__.
When a person is asking a question, show interest and a desire to understand the question by listening and asking for clarification.A. Show your true interest.
B. Restate（重讲）the question with respect.
C. Some ideas can be quite concrete.step 3 Consolidation小标题——段落主旨大意
短小精悍,形式统一， Group work (give you 6 minutes to finish exercises 1 to 6) _______. When a person does a certain thing again, he is impelled(迫使) by some unseen force to do the same thing repeatedly; thus a habit is formed. Once a habit is formed, it is difficult , and sometimes impossible, to get rid of .
It is very important for us to know why we should get used to good habits.
Habits, whether good or bad, are gradually formed.
Whether good or not habits are , they are easy to get rid of .
72课堂练习题2 （2016辽宁卷）段首—考查主题句step 3 Consolidation Group work (give you 6 minutes to finish exercises 1 to 6)课堂练习题3 （2015北京） …During my first meeting, I presented and then opened the floor to questions. __75 . My first reaction was to answer defensively. …
C. Some ideas can be quite concrete.
D. There were many difficult questions. __38__ Having confidence in yourself will help you make better choices because you can see what the best outcome would be for your well-being. A. Learn to really trust yourself.
B. It is putting confidence in someone.
C. Stop regarding yourself as the victim. 不能因为confidence的复现错选B也不能因yourself的复现而错选C have confident in yourself
=trust yourself 课堂练习题4 (2015课标卷I 38题) 同义复现(课堂练习题5：(2015宁夏.海南卷）
Taking good notes is a time saving skill that will help you to become a better student in several ways.____72_____ Second, your notes are excellent materials to refer to when you are studying for a test. Third, note-taking offers….Use words, not complete sentences .
You must write your notes on separate paper.
First,the simple act of writing something down makes it easier for you to understand and remember.
There are three practical note-taking methods.课堂练习题6： _____6____ However, the real movie capital is Mumbai, in India. Mumbai used to be known as Bombay, and so the film industry there is called “Bollywood”.
A.Sometimes they even write the script by hand .
B.Most people think that the capital of the movie world is Hollywood, in the United States.
C.They may even shoot scenes for several films on the same day using the same clothes.
However解题思路与 策略一看设空位置段落小标题—概括性短语段首—主题句段中—过渡句段尾—总结概括句二找词汇线索看词汇复现（原词、同义、近义、反义、同源词）看代词三思逻辑关系转折对比
解释例证
因果关系
并列递进
概括归纳
时间关系
step 4 Summary 解题步骤： 1. 看选项，划出_______词，预判其位置；
2. 看_____________ ，预测文章大意；
3. 通读全文，查看_________句，分析结构；
4. 看空前空后内容，分析之间___________；
5. 灵活掌握答题顺序（先____后____，做标记 ;
区分相似项，以免干扰分散注意力）
6. 代入答案重新读，重点核查逻辑关系。关键标题，副标题主题逻辑性易难1.Revise the content that we learned today.
2.Finish the relevant exercises on the book
（世纪金榜Page 26 2016年全国卷）.step 5 Homework
策略只是技巧，理解才是关键,
词汇更是基础!
Thanks for your
attention!