2020年高考英语短文改错高频考点3：非谓语动词(含答案解析)
专题03 短文改错高频考点TOP 3 非谓语动词考点一语句中多出谓语动词（多半是以动词原形出现），且与逻辑主语是主谓关系，应用现在分词（此处应与情态动词和使役动词的用法区别记忆）非谓语动词主动语态被动语态意义现在分词/动名词一般式doing being done其表示的动作与句中谓语动词的动作同时发生，或基本上同时发生完成式having done having been done其表示的动作先于句中谓语动词的动作发生【点津】现在分词状语常置于句尾，习惯用逗号隔开，所以通常情况下讲逗号后面的动词应该用-ing形式。
1)We should not leave the tap water run or waste any materials in the laboratory class.【答案】run改为running【解析】使役动词leave的用法，leave sth. doing，应为主动形式2)Shake her head，she said，“It isn‘t a good time to do that，dear.”【答案】Shake 改为Shaking【解析】现在分词表伴随考点二动词原型构成的祈使句和现在分词短语用作句子的主语混淆非谓语动词，顾名思义，它不是谓语，也就是说句子里另有谓语。
祈使句，前面用作原型的动词就是谓语，句子里其它地方没有谓语了。
这就是最大的区别！Put（谓语）your creative juices（宾语）to good use by trying to bring out the poet in you（状语）。
put是谓语，变成动名词putting的话，句子就没有谓语了！下一句也是如此，and前后是并列关系，两个make分别是分句的谓语，换成making，前半句就没谓语了。
Driving in downtown area(主语）requires（谓语）higher attention（宾语）.后面有谓语，前面的动词就不能用原形，要变成动名词形式的非谓语。
1)Play football not only makes us grow up tall and strong but also gives us a sense of fair play and team spirit. 【答案】Play改为Playing【解析】动名词短语作主语2)I was often a little tired after a day‘s work and watch TV demands very little effort.【答案】watch改为watching【解析】因为动词原形不能用作主语考点三现在分词误用，即与逻辑主语之间应是被动关系非谓语动词主动语态被动语态意义过去分词done与句中主语为逻辑上的被动关系，表完成1)Upon your arrival，there will be a party for you organizing by my classmates.【答案】organizing改为organized【解析】过去分词后置做定语，修饰party2)I have some records giving to me as birthday gifts.【答案】giving 改为given【解析】“把某物给某人”是give sth to sb；句中records与give是被动关系，故用过去分词考点四不定式误省略不定式符号to在短文改错中，某些动词经常以动词原型的形式“冒充”谓语，此时应该考虑本句是to do相关的短语、表目的、表将要还是表示出乎意料的结果（此处应该注意非谓语动词doing区别开）1)Besides，it is a good idea learn and sing Chinese songs，because by doing so you'll learn and remember Chinese words more easily.【答案】idea后加to【解析】句型it is +抽象名词+to do的句型2)David and I wanted go off to find help but Bill insisted on staying near the car.【答案】want后加to【解析】“want to do”搭配3)The World Health Organization and other organizations are working improve health all over the world.【答案】improve前加to【解析】to improve…为表目的的不定式短语考点五With的独立主格结构1.with ＋名词（代词）＋现在分词She stood there chatting with her friend, with her child playing beside her．她站在那儿跟朋友闲聊，孩子在旁边玩。
With you helping me whenever I’m in trouble, I feel very obliged to you．无论我什么时候遇到困难你总是帮助我，真是太感激你了。
【注意】此处应该和as表示“随着”引导的时间状语从句区别开，比如as the society is developing,...和with the society developing,...2.with ＋名词（代词）＋过去分词“I think we can leave with our heads held high,”Eriksson said．“We came out of the toughest group, beat Argentina, beat Denmark in a convincing way．”“我认为我们可以高昂着头离开，”艾里克松说。
“我们来自死亡之组，以一种令人信服的方式击败了阿根廷，击败了丹麦。
”The goalkeeper left Japan with his flaws laid bare．这位守门员离开了日本，而他的缺点却暴露无遗。
3. with ＋名词（代词）＋不定式With 10 minutes to go, you’d better hurry．还有十分钟，你最好快一点。
With you to lead us, our group is sure to succeed．有你领导我们，我们组肯定能成功。
1)Nowadays with modern life go rapidly，many people suffer from different kind of diseases，both mentally and physically.【答案】go改成going【解析】with的复合结构，life和go之间表示主动，故用going2)As the society developing, people would like to choose travel abroad.【答案】As改成With，或者developing前加is【解析】with的复合结构，society和develop之间表示主动，故用developing（1）In those days we were forced work twelve hours a day.【答案】work 前加to【解析】此句为force sb to do sth 的被动形式。
（2）It‘s very difficult for a foreigner learn Chinese.【答案】learn 前加to【解析】此句用的是it‘s difficu lt for sb to do sth 句型（3）It was silly of you believe what he said.【答案】believe 前加to【解析】此句用的是it‘s silly of sb to do sth 句型（4）He was made wash the boss‘s car once a day.【答案】wash 前加to【解析】make sb do sth 中的do 不能带to，但若make 用于被动语态，则其后的do 要带to （5）I‘ll let you t o know as soon as I hear from her.【答案】去掉to【解析】因为let 后用作宾语补足语的不定式不能带to（6）I waved to her but failed attract her attention.【答案】attract 前加to【解析】fail to do sth 意为“未能做某事”（7）I have already seen the film twice. I don‘t want see it any more.【答案】see 前加to【解析】want（想要）后接动词要用不定式（8）What I want know is when all this happened.【答案】know 前加to【解析】want（想要）后接动词要用不定式（9）It was clear that he wanted be alone.【答案】be 前加to【解析】want（想要）后接动词要用不定式（10）Most children are interested in listen to stories.【答案】listen 改为listening【解析】介词后接动名词作宾语（11）Walk quickly is difficult for an old man.【答案】Walk 改为Walking【解析】用作主语要用动名词，不用动词原形。
注意不能将walk 视为名词，因为其后有副词修饰语quickly （12）Be careful in cross the street.【答案】cross 改为crossing【解析】介词后接动名词作宾语（13）The film is very interesting. It is worth see twice.【答案】see 改为seeing【解析】worth 后接动词要用动名词形式（14）Find work is very difficult these days.【答案】Find 改为Finding【解析】用作主语要用动名词，不用动词原形（15）Most of us students enjoy ask questions in English.【答案】ask 改为asking【解析】enjoy 后接动词作宾语要用动名词形式（16）Look，some of my classmates are practising speak English over there.【答案】speak 改为speaking【解析】practise 后接动词作宾语要用动名词形式（17）Teach a child to sing and dance is very interesting.【答案】Teach 改为Teaching【解析】用作主语要用动名词，不用动词原形（18）Learn to speak English is more difficult than to write it.【答案】Learn 改为Learning【解析】用作主语要用动名词，不用动词原形（19）My friend Jim is very good at making things and repair things.【答案】repair 改为repairing【解析】因它与making 并列，一起用作介词at 的宾语（20）He decided to go to the south，find a good job and living there.【答案】living 改为live【解析】因它与其前的go to…，find… 并列【安徽省黄山市普通高中2019届高三11月“八校联考”】短文改错（共10小题；每小题1分，满分10分）51.假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文．文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改．增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．删除：把多余的词用斜线（\）划掉．修改：在错词下划一横线，并在该词下面写出修改后的词．注意：1．每处错误及其修改均仅限一词；2．只允许修改10处，多者（从第11处起）不计分．I will share one experience with you. With the College Entrance Examination draw near, I was filled with great anxiety. However, I couldn't be absorbed in study, resulting from my failure in the examination. I got very discouraging. Just then, my teacher, Miss Zhang, approached me and said, "In life we all have moments when we can't achieve what we want . It is natural. Don't let those moments to weaken you, and turn them into motivation to inspire yourself." Her words were reminder that provided me with constant encouragement to smile at life. Consequently, I gained that I deserved. So it is an optimistic attitude which matters most of all. It gives you theconfidence to deal with difficulties and to achieve what you want in your life.【答案】【解析】【分析】本文主要讲述作者因担心高考而心情焦虑，不能专注于学习而导致考试失利。
高考英语短文改错动词的非谓语形式错误练习题30题含答案解析
高考英语短文改错动词的非谓语形式错误练习题30题含答案解析1. I am very happy to invited you to my birthday party.A. invitedB. invitingC. inviteD. to inviting答案解析：A 项错误，应该改为invite。
“be happy to do sth.”是固定用法，用动词原形。
B 项inviting 是现在分词形式，不符合用法。
C 项正确。
D 项to inviting 形式错误。
2. She wants to go shopping, but she has a lot of homework to do it.A. do itB. doing itC. to doD. to doing答案解析：A 项错误，应该去掉it。
“have sth. to do”中do 的宾语就是前面的sth，再加it 多余。
B 项doing it 形式错误。
C 项正确。
D 项to doing 形式错误。
3. In order to improve my English, I decide to read English newspaper every day.A. read English newspaperB. reading English newspaperC. to read English newspaperD. to reading English newspaper答案解析：A 项正确。
“decide to do sth.”决定做某事。
B 项reading English newspaper 是现在分词形式，不符合用法。
C 项和题干重复。
D 项to reading 形式错误。
4. The teacher asked us to not talk in class.A. to not talkB. not to talkC. don't talkD. not talk答案解析：A 项错误，应该改为not to talk。
高考英语短文改错高频考点3：非谓语动词
专题03 短文改错高频考点TOP 3 非谓语动词考点一语句中多出谓语动词（多半是以动词原形出现），且与逻辑主语是主谓关系，应用现在分词（此处应与情态动词和使役动词的用法区别记忆）非谓语动词主动语态被动语态意义现在分词/动名词一般式doing being done其表示的动作与句中谓语动词的动作同时发生，或基本上同时发生完成式having done having been done其表示的动作先于句中谓语动词的动作发生【点津】现在分词状语常置于句尾，习惯用逗号隔开，所以通常情况下讲逗号后面的动词应该用-ing形式。
1)We should not leave the tap water run or waste any materials in the laboratory class.【答案】run改为running【解析】使役动词leave的用法，leave sth. doing，应为主动形式2)Shake her head，she said，“It isn‘t a good time to do that，dear.”【答案】Shake 改为Shaking【解析】现在分词表伴随考点二动词原型构成的祈使句和现在分词短语用作句子的主语混淆非谓语动词，顾名思义，它不是谓语，也就是说句子里另有谓语。
祈使句，前面用作原型的动词就是谓语，句子里其它地方没有谓语了。
这就是最大的区别！Put（谓语）your creative juices（宾语）to good use by trying to bring out the poet in you（状语）。
put是谓语，变成动名词putting的话，句子就没有谓语了！下一句也是如此，and前后是并列关系，两个make分别是分句的谓语，换成making，前半句就没谓语了。
Driving in downtown area(主语）requires（谓语）higher attention（宾语）.后面有谓语，前面的动词就不能用原形，要变成动名词形式的非谓语。
高考英语短文改错动词的非谓语形式错误单选题30题答案解析版
高考英语短文改错动词的非谓语形式错误单选题30题答案解析版1.The teacher asked us to do our homework carefully.A.to doB.doingC.doneD.do答案：A。
“ask sb to do sth”是固定用法，表示“要求某人做某事”。
B 选项“doing”不能与“ask sb”搭配；C 选项“done”是过去分词，一般用于被动语态或完成时态；D 选项“do”没有“ask sb do sth”这种用法。
2.She wants to go shopping this afternoon.A.to goB.goingC.goneD.go答案：A。
“want to do sth”是固定用法，表示“想要做某事”。
B 选项“going”不能与“want”搭配；C 选项“gone”是过去分词，一般用于被动语态或完成时态；D 选项“go”没有“want sb do sth”这种用法。
3.My mother told me not to play computer games.A.not to playB.not playingC.don't playD.not play答案：A。
“tell sb not to do sth”是固定用法，表示“告诉某人不要做某事”。
B 选项“not playing”不是正确搭配；C 选项“don't play”不能用于这个结构；D 选项“not play”没有这样的用法。
4.He hopes to find a good job after graduation.A.to findB.findingC.foundD.find答案：A。
“hope to do sth”是固定用法，表示“希望做某事”。
B 选项“finding”不能与“hope”搭配；C 选项“found”是过去分词，一般用于被动语态或完成时态；D 选项“find”没有“hope sb do sth”这种用法。
高考英语短文改错考点解析 非谓语动词
高考英语短文改错考点解析-非谓语动词一、考点规律分析短文改错对非谓语动词的考查主要涉及不定式符号to 的有无，介词后该使用动词的什么形式（用动名词），并列结构中几个非谓语动词是否一致，动词用作主语时用何种形式（可用动名词或不定式，但不能用动词原形）等。
二、真题单句归纳（1）David and I wanted go off to find help but Bill insisted on staying near the car. （wanted 后加to，因为want 后要接不定式）（全国卷）（2）…rather than go into the forest and getting lost. （getting 改get，因为get 与其前的go 并列）（全国卷）（3）David pointed to a path which he thought would probably leading to a village. （leading 改为lead，因为其前有助动词would）（全国卷）（4）I went back to get David and helped him to stood up. （stood 改为stand，因为to stand up 在此为不定式结构）（全国卷）（5）Charles and Linda Mason do all of these things as well as climbed building. （climbed 改为climb / climbing，若将as well as 视为连词，则将climbed 改为climb，因为它与其前的do 并列；若将as well as 视为介词，则climbing，因为介词后动词用动名词）（全国卷）（6）Modern people know more about health，have better food，and to live in clearer surroundings. （去掉live 前的to，因为live 与其前的know，have 并列）（全国卷）（7）The World Health Organization and other organizations are working improve health all over the world. （improve前加to，to improve…为表目的的不定式短语）（全国卷）（8）…you pay the cost of send a postcard，the librarian will write to you. （send改为sending，因为介词后接动名词作宾语）（全国卷）（9）…and let you to know when the book you want has returned （去掉know 前的to，因为其前有动词let）（全国卷）（10）I want to thank you again for have me in your home for the summer holidays. （have 改为having，因为介词后接动名词作宾语）（全国卷）（11）I had always wanted return to the village after moving away. （return前加to，因为want 后要接不定式）（全国卷）（12）It was very kind of them to meet me at the railway station and drove me to their home. （drove改为drive，因为drive 与其前的to meet 并列，此处的drive 为省略to 的不定式）（全国卷）（13）I look forward to hear from you soon. （hear改为hearing，因为其前的to 是介词）（全国卷）（14）Play football not only makes us grow up tall and strong but also gives us a sense of fair play and team spirit. （第一个play改为playing，因为动词原形不能用作主语）（全国卷）（15）I was often a little tired after a day‘s work and watch TV demands very little effort. （watch改为watching，因为动词原形不能用作主语）（全国卷）（16）I‘d like v ery much come but I have an examination on Monday morning. （come 前加to，因为would like 后接不定式）（北京春季卷）（17）I‘ll spend the whole weekend reading and prepare for it. （prepare 改为preparing，因为它与其前的reading 并列，与其前所用的动词spend 有关）（北京春季卷）（18）But then there is always more mysteries look into. （look 前加to，此处为不定式作后置定语）（北京春季卷）（19）After learn the basics of the subject，nothing else seemed very practical to me. （learn 改为learning，因为介词后接动名词作宾语）（北京春季卷）（20）My parents love me dearly of course and will do all they can make sure that I get a good education. （make 前加to，因为to make… 在此用作目的状语，注意句型do all one can to do sth）（全国卷）（21）He did not want share things with other people. （want 后加to，因为want 后要接不定式）（北京春季卷）（22）That is， a game of tennis making him very busy. （making 改为made，因为缺谓语，不能用非谓语形式，根据上下文用一般过去时）（北京春季卷）（23）As we climbed the mountain，we fed monkeys，visiting temples and told stories. （visiting 改为visited，因为它与其前的fed 和其后的told 并列）（全国卷）（24）But his parents think go to college is more important than playing sports. （go 改为going，因为动词原形不能用作主语）（安徽春季卷）（25）…children may not develop the habit of read and the ability to enjoy themselves. （read 改为reading，因为介词后要接动名词）（年北京春季卷）（26）…to make children to want things that they don‘t really need.（去掉want 前的to，因为want…在此用作使役动词make 的宾语补足语）（年北京春季卷）（27）Soon I began to enjoy talk to myself on paper as I was learning to express myself in simple English. （talk 改为talking，因为动词enjoy 后要接动名词作宾语）（全国卷）（28）Shake her head，she said，“It isn‘t a good time to do that，dear.” （Shake 改为Shaking，现在分词表伴随）（江苏卷）（29）It‘s like going to a huge library without have to walk around to find your books. （have 改为having，介词后用动名词作宾语）（广西卷）（30）I am thinking of making a trip to London，and visit the British Museum and some parks. （visit 改为visiting，因visit与making并列，作介词of的宾语）（四川卷）（31）I have some records giving to me as birthday gifts.（giving 改为given，“把某物给某人”是give sth to sb；句中records与give是被动关系，故用过去分词）（32）I dream of standing on the platform in the classroom and give lessons to lovely boys and girls. （give改为giving，因它与standing并列，作dream of的宾语）三、模拟单句演练（1）In those days we were forced work twelve hours a day.（2）It‘s very difficult for a foreigner learn Chinese.（3）It was silly of you believe what he said.（4）He was made wash the boss‘s car o nce a day.（5）I‘ll let you to know as soon as I hear from her.（6）I waved to her but failed attract her attention.（7）I have already seen the film twice. I don‘t want see it any more.（8）What I want know is when all this happened.（9）It was clear that he wanted be alone.（10）Most children are interested in listen to stories.（11）Walk quickly is difficult for an old man.（13）Be careful in cross the street.（14）The film is very interesting. It is worth see twice.（15）Find work is very difficult these days.（16）Most of us students enjoy ask questions in English.（17）Look，some of my classmates are practising speak English over there.（18）Teach a child to sing and dance is very interesting.（19）Learn to speak English is more difficult than to write it.（20）My friend Jim is very good at making things and repair things.（21）He decided to go to the south，find a good job and living there.（22）It was very kind of you to buy us some much fruit and seeing us at the station.（23）Excuse me，would you to tell me the way to the zoo？「参考答案」（1）work 前加to，此句为force sb to do sth 的被动形式。
2020年高考英语二轮复习短文改错--非谓语动词(含答案)
第二讲非谓语动词一、改正下列句子中的唯一错误：1.For the whole afternoon they sang and danced happily without think about their schoolwork.【答案】.think→thinking【解析】without为介词，其后接名词、代词或动名词作宾语。
故将think改为thinking。
2.Having something to do on the train,I couldn't help think about the scene of leaving and felt terribly sorry.【答案】.think→thinking【解析】couldn't help doing sth.为固定搭配，意为“情不自禁做某事”，故将think改为thinking。
3.With my eyes filling with tears,I came into Mr. Li's office.【答案】.filling→filled【解析】此处为“with+宾语+宾补”结构，fill与宾语eyes之间是动宾关系，故用过去分词作宾补4.In regard to protect the environment,we have many things to do.【答案】.protect→protecting【解析】in regard to意为“关于……”，其中to是介词，其后接名词或动名词。
故将protect改为protecting 5.Saw the 18 candles burning,I couldn't keep back my tears.【答案】.Saw→Seeing【解析】see在句中作状语，与主语之间存在主动关系，故用现在分词形式。
6.We finally realized it isn't easy to being a teacher .【答案】.being→be【解析】it is+adj.+to do sth.意为“做某事是……的”，it充当形式主语，真正的主语是动词不定式短语，to后加动词原形7.I am interested in your culture and want know more about it.【答案】.在want后加to【解析】want to do sth.为固定搭配，意为“想要做某事”。
2020届高考英语通关（全国卷）：短文改错（三）Word版含答案
1、假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。
文中共有10处语言错误,每句中最多有两处。
每处错误仅涉及二个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意: 1.每处错误及其修改均仅限一词; 2.只允许修改10处,多者(从第11处起)不计分。
When I was little, my parents would read me some fairy tales before I sleep. I fell in love for books and I couldn’t sleep if my parents missed that part. Thank to my parents, books have been part of my life. Some people educate their children to reading more books. They expect their children to make many money when they will grow up. But my parents just want me to enjoy reading. The more I read, greater joy I get from the books. Reading books also bring me some skills to solve problems in life. I know the ways to adjust myself but then face life positively, especial when I'm in low spirits. So I'll continue to read books. 2、假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。
新高考英语二轮复习短文改错考点破解-非谓语动词的错误
7. (2020年全国Ⅲ卷) Everyone was silent, wait waiting
to see who would be called upon to read his or her paragraph aloud.
因句中已有谓语(was…)，动词wait应为非谓语 动词，又因Everyone与wait是主动关系，故用ing形式作伴随状语。
stay
another couple of days. (2017大纲卷II)
解析：由beg sb. to do sth. (恳求某人做某事) 可知，要将staying改为stay。
4. 只能接不定式或只能接动词-ing形式作宾 语的动词或短语动词。如： Last year, she decided study abroad. In other
selling 介词后要用动词的-ing形式作宾语。
6. (2020年全国Ⅱ卷) As a kid, I loved to watch cartoons, but no matter how many times I asked to watching them, my parents would not let me.
10. (2019全国Ⅱ卷) When summer comes,
they will invite their students pick the fresh
vegetables!
to
固定搭配invite sb. to do sth.，意为“邀请 某人去做某事”。故pick前加to。
11. (2018全国Ⅱ卷) We can choose between staying at home and take a trip.
高考英语短文改错非谓语动词错误识别练习题30题(带答案)
高考英语短文改错非谓语动词错误识别练习题30题(带答案)1. Read books is a good habit.A. ReadB. ReadingC. To readD. Reads答案解析：B。
动名词Reading 作主语，动词原形Read 和第三人称单数Reads 不能作主语，To read 不定式作主语表示具体的某次动作，此处表示一般性的习惯，用动名词更合适。
2. I enjoy watch TV in my free time.A. watchB. watchingC. to watchD. watched答案解析：B。
enjoy 后面接动名词作宾语，watch 的动名词形式是watching，动词原形、不定式和过去式不能作enjoy 的宾语。
3. My hobby is collect stamps.A. collectB. collectingC. to collectD. collected答案解析：B。
系动词is 后面接表语，动名词collecting 作表语表示爱好的内容，动词原形、不定式和过去分词不能作表语。
4. Do exercise is good for our health.A. DoB. DoingC. To doD. Does答案解析：B。
动名词Doing 作主语，动词原形Do 和第三人称单数Does 不能作主语，To do 不定式作主语表示具体的某次动作，此处表示一般性的陈述，用动名词更合适。
5. I am interested in play basketball.A. playB. playingC. to playD. played答案解析：B。
be interested in 后面接动名词作宾语，play 的动名词形式是playing，动词原形、不定式和过去式不能作宾语。
6. My dream is become a doctor.A. becomeB. becomingC. to becomeD. became答案解析：C。
2020届高考二轮查漏补缺之英语题型专练：(16)短文改错(三)
1、假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。
文中共有10处语言错误,每句中最多有两处。
每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1. 每处错误及其修改均仅限一词;2. 只允许修改10处,多者(从第11处起)不计分Dear Jenny,Welcome to my school! When you arrive, there will be a party for you organizing by my classmates. You may attend to English classes to feel a differently learning style. After that, you can go to your host family that you can experience the Chinese way of life. You can have meals together chatting anything that interests us.The host family will also show you around some famous scenic spot. You can see people selling kites everywhere because our city was home to kites. There are many kinds of kites to choose from. So isn’t it the good idea to buy some for your friends? Write to me unless you have any questions about the schedule.Best wishes.Yours,Zhang Ming 2、假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。
2020年高考英语二轮复习短文改错--非谓语动词【带答案】
第二讲非谓语动词一、改正下列句子中的唯一错误：1.For the whole afternoon they sang and danced happily without think about their schoolwork.【答案】.think→thinking【解析】without为介词，其后接名词、代词或动名词作宾语。
故将think改为thinking。
2.Having something to do on the train,I couldn't help think about the scene of leaving and felt terribly sorry.【答案】.think→thinking【解析】couldn't help doing sth.为固定搭配，意为“情不自禁做某事”，故将think改为thinking。
3.With my eyes filling with tears,I came into Mr. Li's office.【答案】.filling→filled【解析】此处为“with+宾语+宾补”结构，fill与宾语eyes之间是动宾关系，故用过去分词作宾补4.In regard to protect the environment,we have many things to do.【答案】.protect→protecting【解析】in regard to意为“关于……”，其中to是介词，其后接名词或动名词。
故将protect改为protecting5.Saw the 18 candles burning,I couldn't keep back my tears.【答案】.Saw→Seeing【解析】see在句中作状语，与主语之间存在主动关系，故用现在分词形式。
6.We finally realized it isn't easy to being a teacher .【答案】.being→be【解析】it is+adj.+to do sth.意为“做某事是……的”，it充当形式主语，真正的主语是动词不定式短语，to后加动词原形7.I am interested in your culture and want know more about it.【答案】.在want后加to【解析】want to do sth.为固定搭配，意为“想要做某事”。