摘要：
高中英语必修五单句改错改错题答案如下：1, 把were 改为 was，因为主语the country 是单数。2, 把gone 改为 goes ，主语the tape ，go... 高中英语必修五单句改错
改错题答案如下：1, 把were 改为 was，因为主语the country 是单数。2, 把gone 改为 goes ，主语the tape ，gone 是过去分词，不可作谓语。3, informations 改为information ，不可数名词没有复数形式。4, usually 改为 usual 。固定表达。
主要针对第二句说下，前两位答主都没问题，还是一个时态的选择，没有对错之分的
which改成that，因为句子中出现了最高级，引导词只能用that。which改成when，定语从句中缺少时间状语，所以用whenwhat改成that，因为what不能引导定语从句。（或者却掉all，也可以，这时候what引导的是宾语从句）
将which改为that。因为先行词是最高级的形式，定语从句只能用that将which改为when。因为从句中不缺任何成分，when作状语，相当于on which将what改为that 。因为从that到句末引导的是all的定语从句，当然这里的that也可以去掉，即This is all I know about the mater.望采纳，谢谢！
高中英语必修五单词例句
made fun oftrace back tolost their lives toCompared withNo matter how latehas no advantage overif you did that thing ，she would be very likely not to talk to you anymore whether I could attend the important meeting or not doesn't depend on you made fun oftrace back tolost their lives toCompared with No matter how late has no advantage over if you did that thing ，she would be very likely not to talk to you anymorethe government has tightened measures on those factories which are polluting the environmentthe government has tightened measures on those factories which are polluting the environmentin addition to students'study ， teachers should also take care of their psyche
人生是一条射线，以我们的出生为起点，可以无限延伸。理想有多高远，学习有多勤奋，坚持有多长久，这条射线就有多长，我们的人生轨迹就有多深，价值就有多大，意义就有多远。下面给大家分享一些关于高三 英语单词 必修五unit3，希望对大家有所帮助。
1、involve
vt.牵涉、涉及、包括
involve sth./doing sth. 包括......
be involved in 参与、使牵涉到
be involved with 与(某人)有密切的关系
2、assist
vt.帮助、协助、援助
assist sb. with sth. 帮助某人某事
assist sb. to do sth. 帮助某人做某事
assist sb. in doing sth. 帮助某人做某事
辨析：assist/help/aid
assist：只是表示辅助性的帮助，指帮助者处于次要或从属的地位
help：用法最广，可以指任何形式的帮助
aid：多指经济上或其他方面急需的援助
3、submit
vt.递交，呈递
submit sth. to sb. 向......呈交/递交某物
submit to sb. 向......屈服
4、eager
adj. 渴望的，热切的
be eager for sth. 渴望......
be eager to do sth. 渴望做某事
辨析：eager/anxious
eager：表示渴望、热切的期盼
anxious：表示焦虑、着急地期盼
5、acquire
vt.获得、取得、学到
acquire knowledge 获得知识
acquire customers 争取客户
6、assess
vt. 评估、评定
assessment n.评价、评定、看法
7、inform
vt.告知、通告
inform sb. of/about sth. 告诉某人某事
keep sb. informed 通知某人
information n.信息;通知(不可数名词)
8、meanwhile
adv.其间、同时
in the meanwhile 在此期间
9、case
n.情况、病例、案例
in case 以防、万一
in case of 假设......;万一......
in any case 无论如何;总之
in this/that case 如果这样/那样的话
in no case 绝不
10、accuse
vt. 指责、控告
accuse sb. of sth. 因某事指控某人
blame sb. for sth. 因某事责备某人
charge sb. with sth. 因某事指控某人
11、demand
n.需求、要求 || vt.强烈要求
demand sth. of/from sb. 要求某人某事
demand to do sth. 要求做某事
in (great) demand 非常需要的;受欢迎的
on demand 一经要求
12、publish
vt.出版;发表;发行
publisher n.出版商;发行者
publishing house 出版公司;出版社
13、thorough
adj. 彻底的，详尽的
thorough prep.&adv. 穿过;通过
though conj.虽然
14、accurate
adj.精确的;正确的
accuracy n.准确;精确
accurately adv.精确到
15、senior
adj.年长的;高年级的;高级的
be senior to 比......高;比......年长
senior 与介词to搭配，不用than。
用于亲属之间时指年长者
junior adj.地位较低的;年小的
inferior adj.低等的;次要的
16、polish
vt.擦亮;磨光
polish off 吃完
polish up 擦亮、改善、提高
17、approve
vt. 赞成;认可
approve of sb./sth. 赞成某人、某事
approve of sb. doing sth. 赞成某人做某事
approval n.同意;赞成
18、appointment
n.约会;任命
make/have an appointment with 与......约会
keep/break an appointment 按时/没按时赴约
appointment多指聚会、谈生意等事先安排的约定;
date一般指恋人之间的约会
19、concentrateon集中注意力于
concentrate one's mind/attention on 把心思/注意力集中于......
20、dependon依靠;依赖
depend on sb./sth. for sth. 依靠......获得......
depend on sb. to do sth. 依靠......做某事
21、soasto(dosth)为了(做)......
其否定形式为 so as not to do sth.
辨析：in order to/so as to/so...as to
in order to：后面接动词原形，引导目的状语，可以放在句首或句中
so as to：后面接动词原形，引导目的状语，只能放在句中
so...as to：后面接动词原形，引导结果状语
22、aheadof在......前面
ahead of time/schedule 提前
look ahead 往前看
go ahead 说吧/用吧;继续;前进
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2. are laughing at (The classmates all are laughing at Ken, because he wore socks in different colours.)3. be traced back (The history of this middle school can be traced back the 18th . lost their lives to (Three firefighters lost their lives to save the people who were in the burning house5. Compared with (Compared with John's nervousness Robert's clam was worth more attention)6. No matter how late (No matter how late I come back, mother always waits for me for dinner.)7. has no advantages over (Though he's tall, he has no advantages over others in the ping pong game.)8. If you do that, Mary will never talk to you . Whether I could attend that important meeting doesn't depend on . If you don't study hard, you dreams will not come . The government has taken tough measures against those factories polluting the . Teachers should care about not only the students' learning, but also their mental well-being.~~~~~~纯人手翻译，欢迎采纳~~~~~
made fun of
高中英语必修五单词造句
2. are laughing at (The classmates all are laughing at Ken, because he wore socks in different colours.)3. be traced back (The history of this middle school can be traced back the 18th . lost their lives to (Three firefighters lost their lives to save the people who were in the burning house5. Compared with (Compared with John's nervousness Robert's clam was worth more attention)6. No matter how late (No matter how late I come back, mother always waits for me for dinner.)7. has no advantages over (Though he's tall, he has no advantages over others in the ping pong game.)8. If you do that, Mary will never talk to you . Whether I could attend that important meeting doesn't depend on . If you don't study hard, you dreams will not come . The government has taken tough measures against those factories polluting the . Teachers should care about not only the students' learning, but also their mental well-being.~~~~~~纯人手翻译，欢迎采纳~~~~~
这个还真不好编，看看满意么？ Long long ago, there was a young man who was determined to make his fortune in a big city. He was in the mood to become rich and achieve fame. But his parents warned him not to leave. He had to make up a plan to run away and set off on a night. which frightened his parents a lot. They called to everybody who had connection with him, but in vain. They were forced to call the police to solve this problem. At that time the police happened to want a thief who resembled the young man. They decided to play a trick on him, calling him to go back home quickly, or they would catch him. The young man was terrified and didn't dare to lie to the police. He told them where he stayed.
made fun oftrace back tolost their lives toCompared withNo matter how latehas no advantage overif you did that thing ，she would be very likely not to talk to you anymore whether I could attend the important meeting or not doesn't depend on you made fun oftrace back tolost their lives toCompared with No matter how late has no advantage over if you did that thing ，she would be very likely not to talk to you anymorethe government has tightened measures on those factories which are polluting the environmentthe government has tightened measures on those factories which are polluting the environmentin addition to students'study ， teachers should also take care of their psyche
made fun of
英语高中短文改错必改
一. 动词形
主要包括两类错误：动词的时态和语态错误，以及主、谓不一致的错误。例如：
My favourite sport is football. I was member of our school football team. (is)
Now my picture and prize is hanging in the library. (are)
上述两例分别属于时态错误和主、谓不一致错误。找出此类错误的关键是树立牢固的时态概念，注意短文内容发生或存在的时间，保持时间概念的一致性。
二. 名词数
指名词单、复数形式的用法错误。常表现为将名词复数写成单数。例如：
so that Ill get good marks in all my subject. (subjects)
三. 区分形和副
及区分形容词和副词在句子中的作用和具体用法。这也是高考短文改错的常考点。例如：
Im sure well have a wonderfully time together. (wonderful)
Unfortunate, there are too many people in my family. (Unfortunately)
需要注意的是，形容词多用来做定、表、补语等，而副词只能在句子中作状语，修饰动词、形容词、副词或整个句子。第一例中的wonderful作定语修饰time，第二句的Unfortunately作状语修饰整个句子。
四. 非谓动词细辨别
这是考查最多的错误形式之一。主要有分词和动名词类错误，也包括不定式类错误。例如：
in my spare time, but now I am interesting in football. (interested)
Play football not only makes us grow up tall and strong but also(playing)
My parents love me and will do all they can ∧ make sure (to)
上述二、三例分别是动名词作主语，和不定式作目的状语。一般的，现在分词有主动态和进行时的含义，而过去分词具有被动态和完成时的含义，不定式有将来时态的含义。
五. 习惯用法要记住
主要考查习惯搭配方面的基础知识。这也是历年高考的常考点，其错误表现形式主要有三种：多词、少词和搭配错误。例如：
It was very kind for them to meet me at the railway station and (of)
We must keep in mind that we play for the team instead ∧ ourselves. (of)
六. 句子成分多分析
不同的句子成分要用不同的词类;不同的语景要选择不同的词语。这些都有待我们对句子结构和句子成分作细致的分析，才能找出用词不当的错误。例如：
They ∧eager to know everything about China and (were)
I live in Beijing, where is the capital of China. (which)
第一例漏掉了谓语动词were，这是受寒于习惯的影响而导致的错误;第二例则是词类与它在句子中的成分不相符，where是副词，不能作主语。
七. 逻辑错误须关注
与句子的上、下文不一致，甚至相矛盾，属于逻辑性错误。如称谓上的张冠李戴，人名、地名、时间、方位等方面的错误，常是这类错误的考查对象。例如：
The Smiths did his best to make me feel at home. (their)
First, let me tell you something more about myself. (去掉more)
no way of setting the matter except by selling the someone at home reads instead. (everyone)
上述第一例中的主语是Smiths(史密斯夫妇俩)，因此后面的his不合逻辑。第二例中的more在这儿表再的意思，才开始告诉别人，怎么能说再告诉你一些事?第三例讲的是为了解决看电视时的争端，我们把电视机卖了;晚上没电视看了，所以与从前一样，大家又都读书了，所以该用everyone。
除了上述错误类型外，常考的错误形式还有：连词but, and, or和so的用法错误(可以归类为逻辑错误)，以及冠词的用法错误等。例如：
She was smiling but nodding at me. (and)
It looks as if my parents treat me as a visitor and a guest. (or)
We may be one family and live under a same roof. (the)
下面是2002年全国高考试题中的短文改错题。这道题较全面地反映了本文的口诀。现在请你试着做一做，然后参阅题后的答案与简析。
Last week my parents and I took a two-day trip to Emei
Mountain in Sichuan. As everyone knows，its famous 76. _____
Mountain with all kinds of plants and animals. The weather 77. _____
Was fine. It was about noon we arrived at the foot of 78. _____
the mountain，the three of them were very excited. As we 79. _____
climbed the mountain，we ed monkeys，visiting temples 80. _____
and told stories. On the way up I was busy taking picture
since the scenery was so beautiful. The time passes quickly. 82. _____
Evening came down. We spent the night in a hotel at the top 83. _____
of the mountain. The food was expensive and the service was 84. _____
good. I was so tired that I fell asleep at the moment my 85. _____
head touched the pillow.
答案与简析：
76. famous前加上a.(名词数)
77. 正确
78. we前面加when，引导一个时间状语从句。(句子成分多分析)
79. themus (逻辑错误须关注)
80. visitingvisited(非谓动词细辨别)
81. picturepictures(名词数)
82. passespassed(动词形)
83. 去掉down(习惯用法要记住)
84. andbut(but，and，or和so)
85. 去掉at(句子成分多分析 / 习惯用法要记住)
形容词和副词
1.“as+形容词+(a/an)+名词+as”表示同级比较，注意中间的形容词和名词并列时各自所在的位置。
It is generally believed that teaching is as much an art as it is a science.
人们普遍认为，教学是一门科学，同时也是一门艺术。
2.“as+形容词/副词的原级+as”与“not as/so+形容词/副词的原级+as”表示同级比较，即两个或两部分人或物在性质上或程度上相同(不同)。
The work is not as/so difficult as you imagine.
这项工作不是像你想像的那么难。
3.“the+比较级+of the two +名词”表示“两者中较……的那个”。
The taller of the two boys is my brother.
两个男孩中较高的那位是我哥哥。
形容词比较级+n.……
After two years’ research，we have a far better understanding of the disease.
研究两年之后，现在我们对这种病有更好的理解。
We went to the USA in search of a better life.
为了寻找更美好的生活我们去了美国。
5.比较级的修饰语常见的有：rather，much，still，even，far，any(用于否定句或疑问句)，a lot，a little，a great deal，by far，a bit 等。
The students study even harder than before.
学生们学习比以前更努力了。
A car runs a great deal faster than a bike.
汽车比自行车跑得快得多。
6.最高级
(1)最高级的修饰语常见的有：序数词，by far，nearly，almost，by no means，not really，not quite，nothing like。
The bridge being built now is by far the longest across the Yellow River.
目前正在建的那座桥是横跨黄河之上的桥当中最长的桥。
I’d like to buy the second most expensive camera.
我想买仅次于最贵的照相机。
(2)否定词+比较级=最高级。
There is no greater love than that of a man who lays down his life for his friends.
为朋友而放弃生命的人的爱是最伟大的爱。
—Are you satisfied with what he said at the meeting?
——你对他在会议上说的满意吗?
— couldn’t have been worse.
——不，不能再差了。
7.表示倍数的句型：
(1)A is+倍数+比较级+than+B
(2)A is+倍数+as+原级+as+B
(3)A is+倍数+the+名词(size，length，height 等)+of+B
(4)A is+倍数+that+of+B
(5)A is+倍数+what 引导的名词性从句
①This building is three times higher than that one.
This building is three times as high as that one.
This building is three times the height of that one.
这个建筑物是那个建筑物的3倍高。
②The output of this year is 3 times that of 2008.
=The output of this year is 3 times what it was in 2008.
今年的产量是2008年的三倍。
③After the new technique was introduced，the factory produced twice as many cars in 2008 as the year before.
自从新技术被引进以后，这家工厂2008年生产的小汽车是上一年的两倍。
8、形容词修饰名词，说明事物或人的性质或特征。
1)性质形容词有级的变化，可以用程度副词修饰，在句中可作定语、表语和补语。例如：hot
2)叙述形容词只能作表语，所以又称为表语形容词。这类形容词没有级的变化，也不可用程度副词修饰。大多数以a开头的形容词都属于这一类。例如：afraid，
afraid，alike，alive，alone，asleep，awake， well，unwell，ill，faint等。
3)形容词作定语修饰名词时，要放在名词的前边。但是如果形容词修饰以-thing为字尾的词语时，要放在这些词之后，例如：something nice
9、以-ly结尾的形容词
1) 大部分形容词加-ly可构成副词。但 friendly，deadly，lovely，lonely，likely，lively，ugly，brotherly，仍为形容词。
2)有些以-ly 结尾既为形容词，也为副词。
daily，weekly，monthly，yearly，early
The Times is a daily paper.
The Times is published daily.
10、用形容词表示类别和整体
1) 某些形容词加上定冠词可以泛指一类人，与谓语动词的复数连接。如：the dead，the living，the rich，the poor，the blind，the hungry等。
The poor are losing hope.
2) 有关国家和民族的形容词加上定冠词指这个民族的整体，与动词的复数连用。
the British，the English，the French，the Chinese.
The English have wonderful sense of humor.
多个形容词修饰名词的顺序
11、多个形容词修饰名词时，其顺序为：
限定词+数量词(序前基后)+性状形容词+大小、长短、高低等形体+新旧+颜色+国籍+材料
those + three + beautiful + large + square+ old + brown + wood + table s
2误区提醒
1.形近、意近词的混用 2. 形容词的句法功能用错 3.复合形容词的构成不熟悉4.多个形容词作定语时排序不清 5.形容词的比较等级用错
【典型例题】:
1) One day they crossed the ____bridge behind the palace.
A. old Chinese stone B. Chinese old stone
C. old stone Chinese D. Chinese stone old
解析：错选B。 几个形容词修饰一个名词，他们的排列顺序是：年龄，形状，大小+颜色+来源+质地+用途+国家+名词。正确答案A.
2)It’s a relief for us to know that something _____ is being done to rebuild the schools destroyed in the quake.
A. competitive B. passive C. sensitive D. positive
解析：因形近形容词分辨不清而错选其他。根据题意，本句话表达“我们了解到，为了重建在地震中被破坏的学校，正在采取一些积极的措施”。空处应填“积极的”，正确答案为D。
3)--- Our women athletes achieved great success in the Vancouver Olympic Winter Games.
--- Yes. No one could have a_____ performance，I think.
B. better C. best D. the best
解析：因形容词比较等级用法没掌握好而错选C. 此处应用比较级表最高级意思。正确答案为B。
英语高中句子改错
每一种题型都有对应的答题步骤及规则，当然每一种题型也有相关的解题技巧，下面我们就来看看高中英语短文改错题答题步骤及规则，里面有答题的步骤、改错题万能答题公式、改错题的出题规律等等，帮助大家尽快提升短文改错题的答题水平，进而提升英语成绩。
高中英语改错题答题步骤
第一步：考生必须熟悉设错方式
1. 考生必须熟悉设错方式：多词、少词、错词。
⑴ 多词现象大多出现在冠词、介词、助动词、连词、语义重复及行文逻辑等方面。
⑵ 少词现象主要出现在冠词、介词、副词、助动词、不定式符号to、连词等。
⑶ 错词现象主要在冠词、介词、名词单复数、动词时态、非谓语动词、主谓一致、代词、连词、词形。
2. 考生平时应加强基本功训练，用一个“错题集”本把自己或同学在书面表达中出现的错误归纳一下，以便考前复习。
短文改错与书面表达一样，最能反映一个人的语言功底。考生在该题上失分最厉害，因为此题而影响英语总成绩的占大多数。
第二步：对全文宏观把握
学生应把改错内容当作一篇小短文来理解，这样能对短文有个宏观把握，对上下文有全面的了解。
在理解篇章的基础上逐句审读，分析判断，上下兼顾，把明显的、拿的准的题先做完，这样可以缩小包围圈，也有助于对全文的进一步理解。
第三步：从语法角度审查
1. 查看时态是否一致。
My favorite sport is football. I was a member of our football team. 全文都是用的一般现在时，此句中的was显然与上下文语境不符，应改为am。
2. 查看主谓是否一致。
Anyone may borrow books, and it cost nothing to borrow them. cost应改为costs，因其主语是it(为形式主语)，且上下文均为一般现在时。
3. 查指代是否一致。
The Smiths did his best to make me feel at home.句中的主语the Smiths表的是Smith一家人，因此指示代词his应改为their。
4. 查平行结构是否平行一致。
由and, or, but, either...or..., neither...nor..., not only...but also..., as well as等并列连词和词组连接的结构可称为平行结构。
It was very kind of them to meet me at the railway station and drove me to their home. 句中的drove显然与and前面的to meet不平行，应改为drive。
5. 查名词的单复数与修饰词语或上下文是否一致。
We study quite a few subject, such as Maths, Chinese... quite a few 只能修饰复数名词，故subject应改为subjects。
6. 查行文逻辑是否一致。
Most people can quickly get help from a doctor or go to a hospital since they are ill.根据行文逻辑，这里不应该由since来引导原因状语从句，而应该是when / whenever或if来引导时间或条件状语从句。
第四步：改错题十大常见错误
短文改错是有一定的规律可循的，纵观近几年的高考试题及我们平常的模拟考试，可以发现短文改错主要有以下十大错误：
1. 形容词与副词的误用。
如exciting与excited，hard与hardly，possible与possibly，here与there等，以及形容词与副词的比较级与最高级。
2. 名词的单复数误用。
如在several，many，various，different，a few，one of等之后，常用名词的复数，在every与each之后常用单数。
3. 代词的误用。
如you与your，it’s与its，it与they或them，one与ones，宾格(如me)与反身代词(如myself)等的误用。
4. 介词的误用、缺少或多余。
常见的如in 与on，to与for，instead与instead of，because与because of等的误用。
5. 时态的错误。
看一篇 文章 ，要有一种大局观，要上前下挂，看看上下文的时态是否一致。
6. 连词的误用。
如or与and的误用，and与but的误用，so与but的误用，because或since与so连用，though与but连用等。
7. 第三人称单数后的动词形式。
8. 一些固定结构的误用。
如so...that被误用作very...that，too...to被误用very...to，as...as被误作so...as等。
9. 定语从句中关系词的误用。
10. 一些常用词的误用。
如what与how，except与besides，any与some以及它们的合成词如anything与something，anywhere与somewhere等混淆不清。
第五步：验证答案
改完后，要回过头来重读一遍全文，查看改过后是否能使语气通顺，时态一致，合乎逻辑。再次通读可以在初改时感觉不顺的地方集中精力，仔细推敲，使答案更加准确。
第六步：要多读多背，增强语感
在平常的学习中一定要注重语感的培养， 英语学习 的根本任务是学习语言，而学习语言的根本在于学习和习得语感。语感一旦形成，就为英语学习打下了良好的基础。
英语改错题规则及原则
一、短文改错万能公式
1.谓语动词的错误是历年考试的重点和 热点 ，常见动词错误类型有：
①一般现在时与一般过去时错用;
②and前后动词时态不一致;
③主谓不一致;
④缺少动词,特别是be动词;
⑤第三人称单数形式错用;
⑥主动语态和被动语态错用。
2.名词的常见错误：
单复数名词错用，可数名词与不可数名词错用。
3.连词错误：
连词包括关系代词、副词，并列连词and/or/but等。
关于连词，一般考查从句关系：who/whom/whose/what/which/how/why/when/where/if/whether等。
4.冠词错误：
误用a和an(根据单词的第一个音素来判定);
误用a/an和the(固定搭配，或泛指、特指;多冠词或少冠词)
5.形容词和副词错误：
系动词后用形容词(be/am/is/are/was/were/become/go/感官性动词smell/feel);
词性的误用(形容词修饰名词;副词修饰动词、形容词)。
6.代词错误：
代词的主格和宾格(I/me;he/him;she/her;we/us they/them)错误;
反身代词(myself/yourself/himself/herself/themselves/ourselves)使用错误;
代词的单数和复数使用错误;
代词指代错误;
多代词或少代词。
7.非谓语动词的常见错误：
不定式、动名词作主语、宾语时;
and连接的不定式或动名词前后不一致(尤其距离较远时);
介词后用动名词形式作宾语;
某些动词后要求接动名词或不定式。
8.介词错误：
词组中的介词误用;
介词意思理解偏差;
介词的多用或少用
二、短文改错解答口诀
动词形，名词数;
注意形和副;
非谓动词细辨别;
习惯用法要记住;
句子 成分多分析;
逻辑错误须关注。
1.动词形
主要包括两类错误：动词的时态和语态错误，以及主、谓不一致的错误。
例如：My favourite sport is football. I was member of our school football team. Now my picture and prize is hanging in the library. (are)
上述两例分别属于时态错误和主、谓不一致错误。找出此类错误的关键是树立牢固的时态概念，注意短文内容发生或存在的时间，保持时间概念的一致性。
2.名词数
指名词单、复数形式的用法错误。常表现为将名词复数写成单数。
例如：…so that I’ll get good marks in all my subject. (subjects)
3.区分形和副
即区分形容词和副词在句子中的作用和具体用法。这也是高考短文改错的常考点。
例如：I’m sure we’ll have a wonderfully time together. (wonderful)
Unfortunate, there are too many people in my family. (Unfortunately)
需要注意的是，形容词多用来做定、表、补语等，而副词只能在句子中作状语，修饰动词、形容词、副词或整个句子。第一例中的wonderful作定语修饰time，第二句的Unfortunately作状语修饰整个句子。
4.非谓动词细辨别
这是考查最多的错误形式之一。主要有分词和动名词类错误，也包括不定式类错误。
例如：
…in my spare time, but now I am interesting in football. (interested)
Play football not only makes us grow up tall and strong but also … (playing)
My parents love me… and will do all they can ∧ make sure… (to)
上述二、三例分别是动名词作主语，和不定式作目的状语。一般的，现在分词有主动态和进行时的含义，而过去分词具有被动态和完成时的含义，不定式有将来时态的含义。
5.习惯用法要记住
主要考查习惯搭配方面的基础知识。这也是历年高考的常考点，其错误表现形式主要有三种：多词、少词和搭配错误。
例如：It was very kind for them to meet me at the railway station and… (of)
We must keep in mind that we play for the team instead ∧ ourselves. (of)
6.句子成分多分析
不同的句子成分要用不同的词类;不同的语景要选择不同的词语。这些都有待我们对句子结构和句子成分作细致的分析，才能找出用词不当的错误。
例如：They∧eager to know everything about China and… (were)
I live in Beijing, where is the capital of China. (which)
第一例漏掉了谓语动词were，这是受寒于习惯的影响而导致的错误;第二例则是词类与它在句子中的成分不相符，where是副词，不能作主语。
7.逻辑错误须关注
与句子的上、下文不一致，甚至相矛盾，属于逻辑性错误。如称谓上的张冠李戴，人名、地名、时间、方位等方面的错误，常是这类错误的考查对象。
例如：The Smiths did his best to make me feel at home.(their)
First, let me tell you something more about myself.(去掉more)
…no way of setting the matter except by selling the set.Now someone at home reads instead. (everyone)
上述第一例中的主语是Smiths(史密斯夫妇俩)，因此后面的his不合逻辑。第二例中的more在这儿表“再”的意思，才开始告诉别人，怎么能说“再告诉你一些事”?第三例讲的是为了解决看电视时的争端，“我们”把电视机卖了;晚上没电视看了，所以与从前一样，大家又都读书了，所以该用everyone。
除了上述错误类型外，常考的错误形式还有：连词but, and, or和so的用法错误(可以归类为逻辑错误)，以及冠词的用法错误等。
例如：
She was smiling but nodding at me.(and)
It looks as if my parents treat me as a visitor and a guest.(or)
We may be one family and live under a same roof.(the)
三、短文改错参考原则
1.改动以最少为原则;
2.虚词以添加或删除为原则;
3.实词以改变词形为原则;
4.以保持句子原意为原则;
5.核对错项时，若的确有一时难以改出的地方，可以参考所改动项是否基本符合“1：1：8”的比例：即多一词1个，缺词1个，错词8个;
6.核对改正的语法项目是否有重复，因为短文改错往往覆盖面广，一般不会出现重复考查某个语法点的现象;
7.核对答题符号是否规范，位置是否准确，看看有无遗漏符号，忽略字母大小写和拼写等问题。
soon after是状语从句引导词，如果不去掉after, 句子意思就不对了，结构也不对。很快消防队员就会到。（去after）soon after例子：Soon after the war was over, she went back home.战争结束后不久,她就回家了。
1. in 改 for2. offered 改 to offer3. unwelcoming 改 unwelcomed4. formal compostion 改 a formal compostion; learn 改成 learned5. going 改成 gone; anything 改成 anything else6. to show 改成 showing
soon是将来时的时间状语，"不久"而soon after是过去时态的时间状语，"不久之后" will come是将来时的结构，所以用soon。
