求SAT 作文模板 和 万能理由

Posted 2023-04-21

1．格言谚语型
1）模板一
_________________________________ (所给格言或谚语). This is a proverb full of
logic. By this proverb, it is meant that ____________________________ (解释该格言或谚语
的内涵). In other words, ______________________________ (换言之的解释). Indeed, we
can learn many things from it.
Examples can easily be found to make this point clearer. ____________ (例子1) is a case
in point. Another case is that ______________ (例子2).
Whatever you do, please remember the saying “________________________ (该格言或
谚语)”. If you understand it and apply it to your study or work, you’ll necessarily benefit a lot
from it.
2）模板二
The good old proverb, __________________________ (所给格言或谚语), reminds us
that ___________________ ( 诠释该格言或谚语). On the one hand,
________________________ (详述1). On the other hand, ______________________ (详述
2).
Take _____________ (某相关事例) for example. _____________________ (展开论述).
However, it is easier said than done. Practice is the most important factor. Only when you
pay attention to it can you hold it sooner or later.
2．Exposition 型
1）Hot Issue 型
（1）模板一
With the development of modern industry, more and more people are concerned about the
problem that ______________ ( 主题问题). Accordingly,
_______________________________ (伴随主题问题出现的新问题) is becoming more and
more serious.
Confronted with ___________________________ (主题问题), we should take a series
2
of effective measures to cope with the situation. For one thing,
_____________________________ ( 解决方法1). For another,
_________________________________ ( 解决方法2). Finally,
_________________________________ (解决方法3).
As far as I am concerned, the best way out is ________________________ (解决方法4).
Consequently, I’m confident that a bright future is awaiting us because
____________________ (解决方法4 的优点和好处).
（2）模板二
With the development of the society, with the advent of _____________ (相关事物或现
象), we have to face a problem that ______________________ (主题问题).
What are the reasons for it? In the following paragraphs, I’ll venture to explore the
reasons. To start with, _____________________ ( 阐述原因1). Moreover,
________________________ ( 阐述原因2). In addition,
____________________________________ (阐述原因3).
In view of the seriousness of the problem, effective measures should be taken. For one
thing, it is high time that people all over China realized the importance of
__________________ (解决主题问题). For another, the government should issue strict laws
and regulations in order to put the situation under control.
2）图表型
（1）模板一（适用于单一图表题型）
As is seen from the table / graph / chart, _____________ (图表所描述的事物A) ascent
significantly from __________ (数字1) in __________ (年份1) to ____________ (数字2) in
__________ (年份2) while over the same period, _______________ (图表所描述的事物B)
shrank slightly from _________ (数字3) to ___________ (数字4). It can be observed easily
that _____________________________________ (分析图表所反映的问题).
There are many reasons responsible for this. In the following paragraphs, I’ll venture to
explore the reasons.
For one thing, _________________ (原因1). For another, ________________ (原因2).
In addition, _________________________ (原因3).
However, this table / graph / chart may not predict the entire situation in the future, I
believe ____________________________________ (前瞻性预测和展望).
（2）模板二（适用于多个图表题型）
The figure of the first graph shows that ________________________ (简述图表1 概况)
while the figure of the second graph shows that _____________________ (简述图表2 概况).
The relationship between these two figures warns us that
________________________________ (指出两表所反映的问题).
However, there are many effective methods to _____________ (解决这一问题). For
instance, ___________________ ( 解决方法1). At the same time,
________________________ (解决方法2).
3
In a word, ________________________________ (总结). As far as I am concerned, the
more we understand the situation, the better we can do to improve it in the future. Given all
these points above, I hold the opinion that __________________ (重申自己的观点).
3）图画型模板
As is seen from the drawing, _____________________________ (概述图画揭示的问
题). Unfortunately, ____________ (图画反映的主题) is not the only species / thing that
suffers the fate.
In the following paragraphs, I’ll venture to explore the reasons. In the first place,
_______________________ (原因1). In the second place, _____________________ (原因2).
Finally, _______________________ (原因3),
In short, __________________________ (总结). Above all, we now know about the
problem and we should try to find some ways to solve it.
3．Argumentation 型
1） some, others, I 型
（1）模板一
There is no consensus among the people as to the view of _________ (主题). Some
people hold the idea that _______________________ (观点A). A case in point is that
_____________________________ (支持观点A 的例子).
On the other hand, others may have a quite different view. According to them,
______________ (观点B). The most typical example is that __________ (支持观点B 的例
子).
Weighing the pros and cons of these arguments, I am inclined to agree with the latter.
Admittedly, the former point of view seems reasonable in saying to some extent, but the latter
is more convincing.
（2）模板二
___________ (主题) is a common occurrence in our lives. The attitudes toward this issue
vary from person to person. Some people tend to ______________ when they are asked
_________________ (观点A) because _______________________ (支持观点A 的原因).
The most typical example is that ____________________________ (支持观点A 的例子).
However, others argue that ________________________ (观点B). They point out that
_______________________ (重申观点B) for the reason that _______________ (支持观点B
的原因).
As far as I am concerned, I will choose to __________________ (你的观点) because this
choice fits my personality and my life-long belief.
2） My View 型
（1）模板一
When asked about ______________ ( 主题), some people hold the idea that
_________________________ ( 观点A). As far as they are concerned,
4
_________________________ (展开观点A). But I could not agree with them in several
points. In my opinion, ______________________________ (观点B). The reasons for my
choice are listed as follows.
In the first place, ___________________________ (支持观点B 的理由1). In the second
place, ______________________________ (支持观点B 的理由2). In the third place,
_______________________________ (支持观点B 的理由3).
For the reasons mentioned above, I firmly believe ____________ (重申观点B).
（2）模板二
Some people believe that __________________________ (观点A). For instance, they
hold the idea that ______________________________ (支持观点A 的例子). And it may
bring them _____________________________ (A 带给他们的好处).
In my opinion, I never think this reason can be the point. For one thing,
_____________________________ ( 我不同意的理由1). For another,
_____________________________ (我不同意的理由2).
As a matter of fact, there are some other reasons to explain my choice. For me, I agree to
the thought that ______________________________ (重申自己的观点).
3）利弊型
（1）模板一
Nowadays many people prefer __________ (主题) because it plays a significant role in
our daily life. Generally, its advantages can be seen as follows. On the one hand,
________________ (主题的优点1). On the other hand, ___________________ (主题的优点
2).
But everything can be divided into two. The negative aspects are also apparent. One of
the important disadvantages is that ___________________ (主题的缺点1). To make matters
worse, __________________________ (主题的缺点2).
Through the above analysis, I believe that the positive aspects far outweigh its negative
aspects. Whatever effects it has, one thing is certain, ________ (主题) itself is neither good
nor bad. It is the uses to which it is put that determine its value to our society.
（2）模板二
With the development of science and human civilization, many formerly unimaginable
things come into reality. Some of them have positive effects on our life, but some are
distasteful. The phenomenon of ___________ (主题现象) is an example of the former / latter
one.
There are many factors that may account for it, and the following are the most
conspicuous aspects. To start with, __________________ ( 原因1). Furthermore,
______________________ (原因2). Eventually, ________________________________ (原
因3).
<a href=http://www.pass-e.com>真题网提供</a><br>

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Good as ____________ (主题现象) is, it has, unfortunately, its disadvantages. The
apparent example is that ______________ ( 缺点例子1). In addition,
5
_____________________ (缺点例子2).
On the whole, the phenomenon is one of the results of the progress of the modern society.
There is still a long way for us to improve / eliminate __________ (主题现象) and make our
life more comfortable.
4．书信应用型
1）工作申请型
Dear Sir or Madam,
I am writing this letter to show my keen interest in the position / post you advertise in
_______________________ (某报纸或杂志) because my major and experience closely
parallel your requirements.
As the resume indicates, ______________________________ (介绍自我的能力和成
就).
Would you please arrange an interview at your earliest convenience? You can reach me at
_____________________ (你的联系电话或邮址等). I am looking forward to the interview.
Thank you for your consideration.
Yours Sincerely,
________________ (签名)
2）反映问题型
（1）模板一
Dear Sir or Madam,
I am writing this letter to submit my opinion and proposal of ______________________
(所要反映的问题) because I find it quite a necessity for a attentive and conscientious student
/ worker / citizen to do so.
For one thing, ________________________ ( 问题表现1).
_________________________ (具体阐述1). For another, __________________ (问题表现
2). _________________________ (具体阐述2). Finally, ____________________ (问题表现
3). __________________________ (具体阐述3).
If we remain blind to the problem, there is every chance that _________ (问题所危及对
象) will be put in danger. Therefore, I sincerely hope that effective measures will be taken
immediately. Thank you for your consideration.
Yours Sincerely,
________________ (签名)
（2）模板二
Dear Sir or Madam,
I am writing this letter to submit my opinion and proposal of ______________________
(所要反映的问题) because I find it quite a necessity for a attentive and conscientious student
/ worker / citizen to do so.
There are many factors which give rise to the problem. I’ll venture to explore some of the
6
most conspicuous factors. Firstly, _______________________ ( 起因1). Secondly,
___________________ (起因2). Finally, ___________________ (起因3).
While the problem can not be solved immediately, still there are ways out. The most
efficient one is ____________________ ( 解决方法1). Another is
________________________ (解决方法2). Still another is ____________________ (解决方
法3).
If we remain blind to the problem, there is every chance that _________ (问题所危及对
象) will be put in danger. Therefore, I sincerely wish that you could attach adequate
importance to what I’ve proposed above and take proper actions accordingly. Thank you for
your consideration.
Yours Sincerely,
<a href=http://www.pass-e.com>真题网提供</a><br> 参考技术A 作文示例
下文是一篇例文，以《每一次进步都以失去或牺牲为代价》（Every Advance Involves Some Loss or Sacrifice）为题。这篇文章是我的一个学生写的。第一段是总体介绍，第二至第四段是文章的主体部分（从历史、文学和个人经历举例），最后一段是结尾段。

Most people in America, if not the world, would agree that every advance involves some sacrifice. In fact, a common sports adage proclaims: “No pain, no gain.” In other words, progress is always accompanied by a certain amount of loss. This concept is illustrated throughout history,literature and personal experience.

One compelling illustration that some bad always accompanies some good is demonstrated in the Civil Rights movement. In 1955 Rosa Parks refused to give up her seat on the bus to a white person. Although she was arrested and jailed, her brave efforts inspired the

Montgomery Bus Boycott which lasted for over a year. Martin Luther King was inspired by her example and became known as one of the most admired figures of the Civil Rights movement.

He organized hundreds of non-violent protests and gave an unforgettable speech entitled “I have a dream.” Martin Luther King and Rosa Parks helped get the Civil Rights Act of 1964 passed. Unfortunately, this social progress was accompanied by a tragic sacrifice: the assassination of Dr. King by a southern madman.
The theme that every advance involves some loss is also demonstrated in Nathaniel Hawthorne’s novel, The Scarlet Letter. The protagonist, Hester Prynne, is charged with adultery and is forced to wear a scarlet letter “A” embroidered on her dress. Although the Puritan community shuns her for her sins, Hester decides to reform her character by doing selfless charity work. As a result of her philanthropic character, the society changes its view of Hester and eventually thinks of the scarlet “A” on her dress as representing the word, “Able”. Through her hard work and sacrifice, Hester is able to move forward with her life and become a valued member of the community.

A final illustration that progress always involves a loss occurred in my own personal experience building houses in Mexico with my church group. During the summer of my junior year in high school, I traveled with a small group to Guadalajara to help construct low-income housing for the poor. At first, I was appalled at the extent of the poverty around me and longed to return home to enjoy the rest of my summer lounging by the swimming pool. However, these thoughts soon departed when we finally got to work. Arranged in teams, we developed a sense of common purpose and community spirit while helping those less privileged than ourselves.

Consequently, I learned the value of hard work and group sacrifice. As our church leader remarked, “You give up a little, in order that other people may gain a lot.”
As seen in these historic, literary and personal experience examples, every advance is accompanied by inevitable suffering. However, with perseverance and planning, even the worst setbacks can be overcome. This notion is particularly relevant to our lives today for the world is undergoing change at an alarming rate. As Franklin D. Roosevelt once said,“You may be disappointed if you fail, but you are doomed if you don’t try.”

这就是经典的5 段式作文：一个不错的开头，一个好的结尾，三个可重复利用的例子。

我之所以说这3 个例子可重复利用，是因为“民权运动”（Civil Right），“《红字》”（The Scarlet Letter），“教堂的个人经历”（the Church Group personal experience）这3 个例子可以用于历史的重要性、社会剧、克服困难等诸多作文题目。窍门在于怎样解读题目，然后用上你的例子。为了把这个技巧阐述得更加清楚，我在第8 章中，用了整整一章来教你怎么应对SAT 作文题目。而且，为了保证你有足够的例子可用，我在本书第7 章纳入了其他历史时期的例子、文学作品和科技例子，甚至个人经历的例子。

简而言之，按照本书的指导努力吧！到了一定的时间，你会发现你能对SAT 考试的任何
突发状况都应付自如。 参考技术B 1）模板一
_________________________________ (所给格言或谚语). This is a proverb full of
logic. By this proverb, it is meant that ____________________________ (解释该格言或谚语
的内涵). In other words, ______________________________ (换言之的解释). Indeed, we
can learn many things from it.
Examples can easily be found to make this point clearer. ____________ (例子1) is a case
in point. Another case is that ______________ (例子2).
Whatever you do, please remember the saying “________________________ (该格言或
谚语)”. If you understand it and apply it to your study or work, you’ll necessarily benefit a lot
from it.
2）模板二
The good old proverb, __________________________ (所给格言或谚语), reminds us
that ___________________ ( 诠释该格言或谚语). On the one hand,
________________________ (详述1). On the other hand, ______________________ (详述
2).
Take _____________ (某相关事例) for example. _____________________ (展开论述).
However, it is easier said than done. Practice is the most important factor. Only when you
pay attention to it can you hold it sooner or later.
2．Exposition 型
1）Hot Issue 型
（1）模板一
With the development of modern industry, more and more people are concerned about the
problem that ______________ ( 主题问题). Accordingly,
_______________________________ (伴随主题问题出现的新问题) is becoming more and
more serious.
Confronted with ___________________________ (主题问题), we should take a series
2
of effective measures to cope with the situation. For one thing,
_____________________________ ( 解决方法1). For another,
_________________________________ ( 解决方法2). Finally,
_________________________________ (解决方法3).
As far as I am concerned, the best way out is ________________________ (解决方法4).
Consequently, I’m confident that a bright future is awaiting us because
____________________ (解决方法4 的优点和好处). 参考技术C 如果去新东方上课的话，他会教很多关于作文的技巧。。
我只能说我记得的，就是平时要背两个可以通用的例子。
作文题目通常是1失败与成功2科技3金钱与荣誉。。还有两个记不得了。。
比较多的就是成功和金钱这两类。
那可以通用的例子比如说爱迪生，比尔盖茨。爱迪生失败那么多次还是坚持下去，证明了什么什么。。
就大概这样啦。。
新东方应该有这些辅导吧。真的讲得很好。我就是不太记得了现在。
希望能帮到你。 参考技术D 基本没有

2-SAT入门

　　大概学了一下2-SAT，写了一道模板和一道USACO

　　输出一个方案的话，tarjan缩点后倒着拓扑，染色输出。

　　求任何解下选哪个就得枚举每个点dfs来判断选哪个。　　

HIT 1917（2-sat模板）

#include<iostream>
#include<cstdlib>
#include<cstring>
#include<cstdio>
#include<algorithm>
#include<queue>
#include<cmath>
#include<map>
#define ll long long 
using namespace std;
const int maxn=16010,inf=1e9;
struct poi{int too,pre,x;}e[maxn*10],e2[maxn*10];
int last[maxn],last2[maxn],dfn[maxn],low[maxn],col[maxn],lack[maxn],ru[maxn],rs[maxn],st[maxn],op[maxn];
int n,m,x,y,z,tot,tot2,tott,top,color,flag;
void read(int &k)
{
    int f=1;k=0;char c=getchar();
    while(c<‘0‘||c>‘9‘)c==‘-‘&&(f=-1),c=getchar();
    while(c<=‘9‘&&c>=‘0‘)k=k*10+c-‘0‘,c=getchar();
    k*=f;
}
void add(int x,int y){e[++tot].too=y;e[tot].x=x;e[tot].pre=last[x];last[x]=tot;}
void add2(int x,int y){e2[++tot2].too=y;e2[tot2].x=x;e2[tot2].pre=last2[x];last2[x]=tot2;}
int next(int x){return x&1?x+1:x-1;}
void tarjan(int x)
{
    dfn[x]=low[x]=++tott;st[++top]=x;lack[x]=top;
    for(int i=last[x];i;i=e[i].pre)
    if(!dfn[e[i].too])tarjan(e[i].too),low[x]=min(low[x],low[e[i].too]);
    else if(!col[e[i].too])low[x]=min(low[x],dfn[e[i].too]);
    if(dfn[x]==low[x])for(color++;top>=lack[x];top--)col[st[top]]=color;
}
void topsort()
{
    top=0;for(int i=1;i<=color;i++)if(!ru[i])st[++top]=i;
    while(top)
    {
        int now=st[top--];
        if(!rs[now])rs[now]=1,rs[op[now]]=2;
        for(int i=last2[now];i;i=e2[i].pre)
        if(!(--ru[e2[i].too]))st[++top]=e2[i].too;
    }
}
void clr()
{
    color=top=tot=tot2=flag=0;
    memset(col,0,sizeof(col));
    memset(dfn,0,sizeof(dfn));
    memset(ru,0,sizeof(ru));
    memset(rs,0,sizeof(rs));
    memset(lack,0,sizeof(lack));
    memset(last,0,sizeof(last));
    memset(last2,0,sizeof(last2));
}
int main()
{
    while(~scanf("%d%d",&n,&m))
    {
        clr();
        for(int i=1;i<=m;i++)read(x),read(y),add(x,next(y)),add(y,next(x));
        for(int i=1;i<=2*n;i++)if(!dfn[i])tarjan(i);
        for(int i=1;i<=n;i++)if(col[i<<1]==col[next(i<<1)]){printf("NIE\n");flag=1;break;}
        else op[col[i<<1]]=col[next(i<<1)],op[col[next(i<<1)]]=col[i<<1];
        if(flag)continue;
        for(int i=1;i<=tot;i++)if(col[e[i].x]!=col[e[i].too])add2(col[e[i].too],col[e[i].x]),ru[col[e[i].x]]++;
        topsort();
        for(int i=1;i<=n;i++)if(rs[col[(i<<1)]]==1)printf("%d\n",i<<1);else printf("%d\n",next(i<<1));
    }
    return 0;
}

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bzoj 2199

#include<iostream>
#include<cstring>
#include<cstdlib>
#include<cstdio>
using namespace std;
const int maxn=500010;
struct poi{int x,too,pre;}e[maxn],e2[maxn];
int n,m,t,tot,tot2,tott,top,color;
int dfn[maxn],low[maxn],col[maxn],last[maxn],last2[maxn],v[maxn],st[maxn],lack[maxn];
char ans[maxn];
void read(int &k)
{
    int f=1;k=0;char c=getchar();
    while(c<‘0‘||c>‘9‘)c==‘-‘&&(f=-1),c=getchar();
    while(c<=‘9‘&&c>=‘0‘)k=k*10+c-‘0‘,c=getchar();
    k*=f;   
}
int readd()
{
    int x;read(x);char c=getchar();
    while(c!=‘Y‘&&c!=‘N‘)c=getchar(); 
    if(c==‘Y‘)return (x<<1)^1;
    return x<<1;
}
void add(int x,int y){e[++tot].too=y;e[tot].x=x;e[tot].pre=last[x];last[x]=tot;}
void add2(int x,int y){e2[++tot2].too=y;e2[tot2].x=x;e2[tot2].pre=last2[x];last2[x]=tot2;}
void dfs(int x)
{
    v[x]=t;
    for(int i=last2[x];i;i=e2[i].pre)
    if(v[e2[i].too]!=t)dfs(e2[i].too);
}
bool check(int x)
{
    t++;dfs(x);
    for(int i=1;i<=n;i++)
    if(v[col[(i<<1)^1]]==t&&v[col[i<<1]]==t)return 0;
    return 1;
}
void tarjan(int x)
{
    dfn[x]=low[x]=++tott;st[++top]=x;lack[x]=top;
    for(int i=last[x];i;i=e[i].pre)
    if(!dfn[e[i].too])tarjan(e[i].too),low[x]=min(low[x],low[e[i].too]);
    else if(!col[e[i].too])low[x]=min(low[x],dfn[e[i].too]);
    if(dfn[x]==low[x])for(color++;top>=lack[x];top--)col[st[top]]=color;
}
void dfss(int x)
{
    v[x]=1;
    for(int i=last[x];i;i=e[i].pre)
    if(!v[e[i].too])dfss(e[i].too);
}
int main()
{
    read(n);read(m);
    for(int i=1;i<=m;i++)
    {
        int x=readd(),y=readd();
        add(x^1,y);add(y^1,x);
    }
    for(int i=2;i<=((n<<1)^1);i++)if(!dfn[i])tarjan(i);
    for(int i=1;i<=n;i++)if(col[(i<<1)^1]==col[i<<1]){puts("IMPOSSIBLE");return 0;}
    for(int i=1;i<=tot;i++)if(col[e[i].x]!=col[e[i].too])add2(col[e[i].x],col[e[i].too]);
    for(int i=1;i<=n;i++)
    {
        int x=check(col[(i<<1)^1]),y=check(col[i<<1]);
        if(!(x||y)){puts("IMPOSSIBLE");return 0;}
        else if(x&&y)ans[i]=‘?‘;
        else if(x)ans[i]=‘Y‘;
        else if(y)ans[i]=‘N‘;
    }
    for(int i=1;i<=n;i++)putchar(ans[i]);
}

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