【英语】2018届二轮复习短文改错模拟训练10篇汇聚之四（含有答案解析）学案（21页word版）

【英语】2018届二轮复习短文改错模拟训练10篇汇聚之四（含有答案解析）学案（21页word版）

‎2018届二轮复习 短文改错模拟训练10篇汇聚之四 ‎【1】‎ As is known to we all，America’s national pastime is baseball.It has played in this country since the first settlers arrive.It was a national ball game what was liked by many Americans at that time.Although baseball possibly developed from an English game，it is now thought of like an American sport.From the Little League to the Major League，player of all skill levels enjoy testing their power on the “Field of Dreams”.Famous players，exciting music but the standard stadium food of hot dogs，popcorns and peanuts are popularly among Americans.In a fact，many Americans make go to the baseball game a favorite summer outing nowadays.‎ 答案 As is known to all，America’s national pastime is baseball.It has played in this country since the first settlers .It was a national ball game was liked by many Americans at that time.Although baseball possibly developed from an English game，it is now thought of an American sport.From the Little League to the Major League， of all skill levels enjoy testing their power ‎ on the “Field of Dreams”.Famous players，exciting music the standard stadium food of hot dogs，popcorns and peanuts are among Americans.In a fact，many Americans make to the baseball game a favorite summer outing nowadays.‎ ‎1.答案　we→us 解析　考查人称代词。as is known to，to为介词，其后应用宾格，所以用us。‎ ‎2.答案　played前加been 解析　考查被动语态。it指baseball，与play之间是被动关系，所以应该改为has been played。‎ ‎3.答案　arrive→arrived 解析　考查动词时态。since引导的时间状语从句，从句用一般过去时，主句用现在完成时。‎ ‎4.答案　what→that/which 解析　考查关系代词。a national ball game后跟的是定语从句，从句缺主语，所以用关系代词that/which引导。‎ ‎5.答案　like→as 解析　考查固定短语。think of...as...认为……是……，固定短语。‎ ‎6.答案　player→players 解析　考查名词单复数。根据此句中的their可知主语不是一个人，所以应该用复数。‎ ‎7.答案　but→and 解析　考查连词。famous players，exciting music与the standard stadium food of hot dogs，popcorns and peanuts这几种东西为并列关系，所以用and不用but。‎ ‎8.答案　popularly→popular 解析　考查形容词。...popcorns and peanuts are popularly among Americans此句为系表结构，表语要用形容词，而不能用副词。‎ ‎9.答案　删除a 解析　考查固定短语。in fact实际上，事实上，为固定短语。‎ ‎10.答案　go→going 解析　考查非谓语动词。此句中go to the baseball game作make的宾语，要用动名词形式。‎ ‎【2】‎ Nowadays many people drive instead of taking a bus or walking to work.It causes more traffic jam and accidents.As the student，what can we do to guarantee our safe? First of all，the traffic rules must be strict obeyed.When we cross streets，wait until the traffic light turn green.Next，don’t forget walk on the pavement.Finally，I think it very dangerously to ‎ wear headphones while walking or cycling.Since we can’t pay enough attention on the traffic around us，so accidents may happen.Taking good care of ourselves and don’t let our parents worry about us.‎ 答案 Nowadays many people drive instead of taking a bus or walking to work.It causes more traffic and accidents.As student，what can we do to guarantee our ？ First of all，the traffic rules must be obeyed.When we cross streets，wait until the traffic light green.Next，don’t forget walk on the pavement.Finally，I think it very to wear headphones while walking or cycling.Since we can’t pay enough attention the traffic around us，so accidents may happen. good care of ourselves and don’t let our parents worry about us.‎ ‎11.答案　jam→jams 解析　考查名词单复数。根据accidents可知应用复数形式，故把jam改为jams。‎ ‎12.答案　the→a 解析　考查冠词。此处表示“作为一名学生”，表泛指，故把as后面的the改为a。‎ ‎13.答案　safe→safety 解析　考查名词。形容词性物主代词修饰名词，故把safe改为safety。‎ ‎14.答案　strict→strictly 解析　考查副词。副词修饰动词，故把strict改为strictly。‎ ‎15.答案　turn→turns 解析　考查时态和主谓一致。此处the traffic light是句子主语，为第三人称单数形式，句子用一般现在时态，故把turn改为turns。‎ ‎16.答案　forget后加to 解析　考查固定搭配。句意为：不要忘了要在人行道上走。forget to do sth.忘记去做某事，故在forget后加to。‎ ‎17.答案　dangerously→dangerous 解析　考查形容词。此处是形容词作宾语补足语，故把dangerously改为dangerous。‎ ‎18.答案　on→to 解析　考查固定短语。pay attention to重视，为固定搭配。故把attention后的on改为to。‎ ‎19.答案　删除so 解析　考查连词。此处since引导原因状语从句，不能和so在同一句中连用，故删除so。‎ ‎20.答案　Taking→Take 解析　考查祈使句。句意为：照顾好我们自己，不要让我们的父母担心我们。根据句意可知应用祈使句，故把Taking改为Take。注意开头大写。‎ ‎【3】‎ A city，whether big and small，should be clean.Only when we live in a clean city we live a happy life.As we know，a clean city，that disease may be reduced and people’s health may be better，are good both for our mind and body.No one believes people lived in a dirty city with waste everywhere can live happy.However，with more and more people moved into our city，it is not easy to keep our city clean.Beside，some factories will pour waste into the air，the river and onto the ground，making it is hard to keep our city clean.To make our city the better place to live in，we still have a lot to do.‎ 答案　‎ A city，whether big small，should be clean.Only when we live in a clean city we live a happy life.As we know，a clean city， disease may be reduced and people’s health may be better， good both for our mind and body.No one believes people in a dirty city with waste everywhere can live .However，with more ‎ and more people into our city，it is not easy to keep our city clean.，some factories will pour waste into the air，the river and onto the ground，making it is hard to keep our city clean.To make our city better place to live in，we still have a lot to do.‎ ‎21.答案　and→or 解析　考查固定搭配。whether...or...无论……，还是……，固定用法，故把and改为or。‎ ‎22.答案　we前加can/will 解析　考查倒装。“only＋状语从句”位于句首时，主句用部分倒装，根据句意可知在we前加can/will。‎ ‎23.答案　that→where 解析　考查关系副词。city作先行词，引导词在后面的非限制性定语从句中作地点状语，故把that改为where。‎ ‎24.答案　are→is 解析　考查主谓一致。a clean city是句子的主语，后面的谓语动词用单数形式，故把are改为is。‎ ‎25.答案　lived→living 解析　考查非谓语动词。people与live之间是主动关系，应用现在分词作后置定语，故把lived改为living。‎ ‎26.答案　happy→happily 解析　考查副词。副词修饰动词，故把happy改为happily。‎ ‎27.答案　moved→moving 解析　考查with复合结构。句意为：随着越来越多的人搬到我们的城市。此处为with复合结构，move与people之间为主动关系，应用现在分词形式，故把moved改为moving。‎ ‎28.答案　Beside→Besides 解析　考查副词。此处表示“另外”。故把Beside改为Besides。‎ ‎29.答案　删除is 解析　考查固定句式。此处为固定句式：make＋it＋形容词＋to do sth.。故把is删除。‎ ‎30.答案　the→a 解析　考查冠词。句意为：为了使我们的城市成为一个更好的地方……。此处表示泛指。故把the改为a。‎ ‎【4】‎ Life is always full of something that you can not expect.Bob is very sorry to have missed the first two lesson this morning.He got up early as usually in the morning，but when he was ready to leave he find his bicycle’s front tyre(轮胎) flat.He wanted to take taxi to school，and he didn’t have any money on him.He had to look for a place along the street to get his bicycle repairing.Unluckily，there were not any bicycle repair ‎ shops was open in the early morning.So he had to walk to school，carrying his bicycle all the way.That was the reason how he was late for school.He told Mr White not to worry with his lessons，for he would make up for it and turn to his teachers for help if necessary.‎ 答案　‎ Life is always full of something that you can not expect.Bob is very sorry to have missed the first two this morning.He got up early as in the morning，but when he was ready to leave he his bicycle’s front tyre(轮胎) flat.He wanted to take taxi to school， he didn’t have any money on him.He had to look for a place along the street to get his bicycle .Unluckily，there were not any bicycle repair shops was open in the early morning.So he had to walk to school，carrying his bicycle all the way.That was the reason he was late for school.He told Mr White not to worry his lessons，for he would make up for and turn to his teachers for help if necessary.‎ ‎31.答案　lesson→lessons 解析　考查名词单复数。lesson为可数名词，根据其前的two可知应用复数形式，故把lesson改为lessons。‎ ‎32.答案　usually→usual 解析　考查固定搭配。as usual像平常一样，为固定搭配，故把usually改为usual。‎ ‎33.答案　find→found 解析　考查动词时态。由前后语境可知，此处是描述过去发生的事情，应用一般过去时，故把find改为found。‎ ‎34.答案　taxi前加a 解析　考查固定搭配。take a taxi乘出租车，为固定搭配，故在take与taxi之间加a。‎ ‎35.答案　and→but 解析　考查连词。句意为：他想乘出租车去上学，但是他身上没有钱。前后为转折关系，故把and改为but。‎ ‎36.答案　repairing→repaired 解析　考查固定搭配。get sth.done使某事被做，过去分词作宾语补足语，表示被动关系，故把repairing改为repaired。‎ ‎37.答案　删除was 解析　考查固定句式。此句为there be句型，已有谓语，此处为形容词短语作定语，故删除was。‎ ‎38.答案　how→why 解析　考查关系副词。the reason作先行词，在后面的定语从句中作原因状语，故把how改为why。‎ ‎39.答案　with→about 解析　考查固定短语。worry about担忧，为固定搭配，故把with改为about。‎ ‎40.答案　it→them 解析　考查代词。根据前面的lessons可知make up for的对象是复数形式，故把it改为them。‎ ‎【5】‎ Qigong， 1 (call) “Life Energy Cultivation” in China，is a practice of focusing on breath，movement，and awareness for exercise，and healing(愈合).If you have taken Chinese lessons，you must be familiar with Confucius，according to 2 qigong provides a means to become a Junzi(gentleman) through awareness of morality.Taoism considers qigong to be able to provide a way to achieve spiritual improvement.Qigong is 3 (traditional) viewed as a practice to balance qi (inner life energy)，which is now practiced throughout China and worldwide. 4 a form of gentle exercise，qigong is made up of movements that are typically repeated，strengthening the body.Qigong 5 (believe) to help develop human potential，allow access to higher degrees of awareness，and awaken 6 (one) “true nature”.‎ What makes qigong special is that it can be done 7 (lie)，sitting，or standing；thus it is 8 (access) for disabled persons，seniors，and people recovering from injuries.As a healing art，qigong practitioners ‎ focus on prevention and self-healing，which has been widely used in China as part of traditional Chinese medicine，and is included in the curriculum of Chinese 9 (university).Besides，qigong is practiced for self-cultivation as a means to get rid of 10 complexity of the earth.‎ ‎1.答案　called 解析　考查非谓语动词。此处是过去分词作后置定语，故填called。‎ ‎2.答案　whom 解析　考查关系代词。此处Confucius是先行词，指人，在后面的定语从句中作according to的宾语，to是介词，故填whom。‎ ‎3.答案　traditionally 解析　考查副词。副词修饰动词，故填traditionally。‎ ‎4.答案　As 解析　考查介词。as a form of作为……的一种方式，as此时为介词，故填As。‎ ‎5.答案　is believed 解析　考查时态和语态。此处Qigong和believe之间是被动关系，根据句意可知用一般现在时的被动语态，故填is believed。‎ ‎6.答案　one’s 解析　考查代词。句意为：……唤醒人的“真正本性”。根据句意可知，用形容词性的物主代词，故填one’s。‎ ‎7.答案　lying 解析　考查非谓语动词。根据后面的sitting，or standing可知此处是并列关系，故填lying。‎ ‎8.答案　accessible 解析　考查形容词。be动词后面用形容词作表语，故填accessible。‎ ‎9.答案　universities 解析　考查名词复数。句意为：……被包括在中国大学的课程里。根据句意可知此处要用名词复数，故填universities。‎ ‎10.答案　the 解析　考查冠词。此处表示特指，故填the。‎ ‎【6】‎ In Australia，it’s estimated there are 40,000 daigou，which 11 (mean) “on behalf of” in Mandarin.The online shopping agents are almost from mainland China， 12 are young migrants or international students 13 (look) for flexible ways to help cover their rent and university fees.‎ The centre of the trade is in Sydney，a city with a growing Chinese community and frequent direct flights to China，which makes doing business 14 (quick) and smoother.‎ Earlier this year，Beijing 15 (tight) regulations on cross-border online shopping，but there is still money to be made，especially in baby milk formula，known as “white gold”.Many families don’t care about the ‎ price 16 they do care about the quality.However，customers must be convinced the goods they receive are real，and that the supplier is 17 (rely).So daigou have to pack their products again with Australian magazines to help prove their origin.What daigou are doing is build trust between their customers.‎ Rika，a girl from the 40,000 daigou，thinks that the income from daigou is reasonable compared to other working 18 (opportunity) like working in a restaurant and that sort of thing.Besides，she thinks daigou are good 19 the local economy and our business.So she 20 (clear) believes they are a positive force.‎ ‎11.答案　means 解析　考查时态和主谓一致。全文时态为一般现在时，故此处也用一般现在时。该句为非限制性定语从句，先行词是daigou，所以这里动词需用单数形式。‎ ‎12.答案　who 解析　考查关系代词。这里的先行词是online shopping agents，指人，并在非限制性定语从句中作主语，所以需用关系代词who。‎ ‎13.答案　looking 解析　考查现在分词。这里young migrants or international students与look之间是主动关系，所以需用现在分词作定语。‎ ‎14.答案　quicker 解析　‎ 考查比较级。由后文的smoother可知，这里需用形容词的比较级。‎ ‎15.答案　tightened 解析　考查词性变化和动词的时态。but前的句子缺少谓语，故用tighten；由early this year可知，该句需用过去时态，所以这里的动词需用过去式。‎ ‎16.答案　but 解析　考查连词。句意为：许多家庭不关心价格，但是他们确实关心质量。所以这里是转折关系。not...but...不是……而是……，故填but。‎ ‎17.答案　reliable 解析　考查形容词。be动词后需用形容词作表语，rely的形容词为reliable。‎ ‎18.答案　opportunities 解析　考查名词复数。由other可知，这里机会不止一个，所以需用名词的复数形式。‎ ‎19.答案　for 解析　考查固定搭配。be good for对……有益，为固定短语，所以这里需用介词for。‎ ‎20.答案　clearly 解析　考查副词。这里需用副词来修饰动词believe，clear为形容词，其副词为clearly。‎ ‎【7】‎ The bank worker told me my check had run out.It 21 (take) me some minutes to understand her words.This year had brought me so much pain—a divorce，losing my house and the loss 22 my job.After 23 (leave) the bank，I wondered what I would do. 24 it was only 5：30 pm，it was already dark and cold outside.At one point，I stopped and cried out to God.With a 25 (break) spirit，I said aloud，“Lord，I really need help right now，today，not tomorrow and not the next day.” 26 (final)，when my tears dried up，I headed home.Approaching my home，I noticed 27 envelope.The envelope 28 (fill) with hundreds of dollars of gift cards 29 could meet my urgent needs! I was in shock and surprise.God heard those 30 (cry) from a cold，dark and lonely place and assured me that he did hear and would provide.‎ 语篇解读　作者遭遇一系列的痛苦的事情，向上帝祈求帮助，没想到回到家竟然真的收到了帮助。‎ ‎21.答案　took 解析　考查时态。本文叙述的是过去发生的事，所以用一般过去时，故填took。‎ ‎22.答案　of 解析　考查介词。the loss of后面跟名词，表示失去……，故填of。‎ ‎23.答案　leaving 解析　考查动名词。介词后面用动名词，故填leaving。‎ ‎24.答案　Though/Although 解析　考查让步状语从句。句意为：虽然才下午五点半，外面已经又黑又冷了。故填Though或Although。‎ ‎25.答案　broken 解析　考查形容词。作定语要用形容词，这里的broken为形容词化的过去分词，表示“破碎的”。故填broken。‎ ‎26.答案　Finally 解析　考查副词。修饰整个句子要用副词，故填Finally。‎ ‎27.答案　an 解析　考查冠词。envelope是单数可数名词，前面用不定冠词，表泛指，它的第一个音素是元音，故填an。‎ ‎28.答案　was filled 解析　考查动词的时态和语态。全文都是用的过去时态所以此处也用过去时，the envelop与fill之间为被动关系，故填was filled。‎ ‎29.答案　that/which 解析　考查定语从句的引导词。这里是限制性定语从句，先行词是hundreds of dollars of gift cards，指物，在从句中作主语，故填that或which。‎ ‎30.答案　cries 解析　考查名词复数。cry是可数名词，前面有those修饰，所以要用复数形式，故填cries。‎ ‎【8】‎ Tayeb is studying literature at Beijing Language and Culture University.“ 31 (celebrate) the Spring Festival in China makes me love China even more，” she said.‎ On Tuesday，Tayeb’s university organized an event 32 foreign students could try their hands at making dumplings，a traditional food 33 (eat) during the festival.Tayeb said she liked this aspect of the festival most.‎ ‎ 34 dumplings，Chinese New Year is also a time for temple fairs，red lanterns，paper-cuts，blessings of good fortune and ancestor worship.‎ Bayomy， 35 Egyptian student at the same university，said she 36 (plan) to visit a temple fair in Chaoyang Park on Sunday.She was 37 (deep) impressed with the Spring Festival in 2014.She remembered how her classmate’s father left out plates of food for their families’ ancestors.‎ Like Chinese，many foreigners put couplets(对联)，Chinese characters wishing for good fortune on their front doors.‎ Marie，a British 38 (translate) in Beijing， 39 (send) a couplet by her Chinese friend on Thursday.She stuck them on the floor of ‎ her apartment，took a photo of herself standing in front of it，and shared it with her parents in Britain.“These couplets are 40 (express) of hope for the future and contain the Chinese spirit of ‘harmony’，” said Marie.‎ 语篇解读　本文主要讲述了外国留学生在中国过春节的经历以及他们对中国春节的印象和看法。‎ ‎31.答案　Celebrating 解析　考查非谓语动词。“Celebrating the Spring Festival in China”是动名词作主语，表示泛指的抽象的动作。故填Celebrating。‎ ‎32.答案　where 解析　考查定语从句的引导词。空格处引导定语从句，修饰先行词an event，分析从句成分可知，关系词在从句中作抽象地点状语，用关系副词where引导。故填where。‎ ‎33.答案　eaten 解析　考查非谓语动词之过去分词。所填词作后置定语修饰food，与food是被动关系。故填eaten。‎ ‎34.答案　Besides 解析　考查介词。句意为：除了饺子，中国的春节也是一个赶庙会、挂红灯、贴剪纸、送祝福和祭拜祖先的节日。besides除......之外(还有)，置于句首首字母要大写。故填Besides。‎ ‎35.答案　an 解析　考查冠词。 Egyptian student at the same university是Bayomy的同位语，此处泛指“一个埃及学生”，Egyptian发音以元音音素开头。故填an。‎ ‎36.答案　planned 解析　考查动词的时态。由said可知，主句是一般过去时，根据主从句时态一致原则，从句也使用一般过去时。故填planned。‎ ‎37.答案　deeply 解析　考查副词。修饰动词用副词作状语。故填deeply。‎ ‎38.答案　translator 解析　考查名词。a British (translate) in Beijing是Marie的同位语，解释说明Marie是一个在北京的英语翻译。故填translator。‎ ‎39.答案　was sent 解析　考查动词的时态和语态。send与主语Marie是被动关系，由时间状语on Thursday可知，句子描述的是过去发生的事情，用一般过去时，且主语是第三人称单数。故填was sent。‎ ‎40.答案　expressions 解析　考查名词。句意为：这些对联表达了对未来的希望，包含着“和谐”这一中国精神。根据句意知此处用名词形式。故填expressions。‎ ‎【9】‎ Amalie Emmy Noether was born in Germany in 1882—an environment in which a female could hardly find a chance to success.Noether 1 (initial) went through the traditional educational route for women：she finished school，and became 2 (qualify) to teach English and French.But she soon found her passions in math.‎ ‎ 3 (obtain) higher-level math education，Noether applied to join a university.Unfortunately German universities did not accept female students，so Noether was only allowed to audit(旁听) classes.However，she did so well in the exams 4 she was allowed to graduate from the university.She experienced similar discrimination when 5 (apply) for a job.In fact，she had to accept 6 position without being paid at the University of Gottingen and wrote lectures under a man’s name!‎ Noether struggled and 7 (success) to find a place in the field of mathematics.What’s more，Noether began studying physics， 8 led to her greatest 9 (discover) of Noether’s Theory and changed the face of physics.‎ Over the past few years，Noether’s work 10 (get) the recognition it deserves；she was honored with a Google Doodle on her 133rd birthday，March 23,2015.‎ ‎1.答案　initially 解析　考查副词。用副词修饰谓语动词went through。故填initially。‎ ‎2.答案　qualified 解析　‎ 考查形容词。系动词become后面要跟形容词作表语。qualified是形容词，意思是“合格的，有资格的”。故填qualified。‎ ‎3.答案　To obtain 解析　考查非谓语动词。此处用动词不定式作目的状语。表示“为了获取更高一级的数学教育”。故填To obtain。‎ ‎4.答案　that 解析　考查固定搭配。本句运用了“so...that...”句式，其中that引导结果状语从句。故填that。‎ ‎5.答案　applying 解析　考查非谓语动词。本句运用了状语从句的省略，when后面省去了she was。故填applying。‎ ‎6.答案　a 解析　考查冠词。此处指“接受了一份职位”。故填a。‎ ‎7.答案　succeeded 解析　考查词性变换和时态。根据and之前的struggled可知，此处也用一般过去时态。故填succeeded。‎ ‎8.答案　which 解析　考查关系代词。此处运用了非限制性定语从句，关系代词which指代主句“Noether began studying physics”。故填which。‎ ‎9.答案　discovery 解析　考查名词。在形容词后面跟名词，此处指“Noether’s ‎ Theory的发现”。故填discovery。‎ ‎10.答案　has been getting/has got 解析　考查时态。根据时间状语“Over the past few years”可知，本句用现在完成时或现在完成进行时。故填has been getting或has got。‎ ‎【10】‎ Qiang Shuping was so busy making cloth shoes 11 she didn’t even rest during the Dragon Boat Festival holiday.The woman from Baipu county，Jiangsu Province， 12 (make) shoes since she was 19 years old，and this year marks her 31st year making cloth shoes.‎ She spends the entire day in her tiny studio，which 13 (measure) less than 10 square meters altogether，filled with cloth shoes in 14 (variety) stages of completion.‎ Nowadays，many stores make cloth shoes 15 (use) machines，but Qiang sticks to the technique of making shoes entirely 16 hand.She says the shoes 17 (produce) by machine are not of the same quality as handmade ones.The handmade cloth shoes are more durable(耐用的) and comfortable， 18 (soft)，and absorb sweat better.‎ Some people buy cloth shoes out of nostalgia (怀旧)，while others trust 19 (they) quality.Making shoes isn’t a profitable job，but Qiang still insists as she wants to preserve the craft and pass it down to the younger generation.‎ Handmade cloth shoes are also called qian ceng di (shoes with a thousand layers)， 20 can date back to the ancient Zhou Dynasty (1050—221 BC).In 2009，the making technique of qian ceng di was listed as a national intangible cultural heritage.‎ ‎11.答案　that 解析　考查固定搭配。固定搭配：so...that...如此……以至于……，引导结果状语从句，故填that。‎ ‎12.答案　has been making 解析　考查时态。根据since she was 19 years old可知，此处指从过去时刻开始一直延续到现在，有可能还要进行下去的动作，所以用现在完成进行时更合适，故填has been making。‎ ‎13.答案　measures 解析　考查时态、语态和主谓一致。此处studio是先行词，在后面的非限制性定语从句中作主语，根据句意可知定语从句用一般现在时态；measure表示“(尺寸、长短)度量为”，是不及物动词，无被动语态。故填measures。‎ ‎14.答案　various 解析　考查形容词。形容词修饰名词，故填various。‎ ‎15.答案　using 解析　考查非谓语动词。此处是现在分词作状语，故填using。‎ ‎16.答案　by 解析　考查固定搭配。固定搭配：by hand用手(做)，靠人工。故填by。‎ ‎17.答案　produced 解析　考查非谓语动词。shoes与produce为被动关系，故用过去分词作后置定语，故填produced。‎ ‎18.答案　softer 解析　考查比较级。根据前面的more durable和后面的better可知此处用比较级，故填softer。‎ ‎19.答案　their 解析　考查代词。形容词性物主代词修饰名词，故填their。‎ ‎20.答案　which 解析　考查定语从句的引导词。此处qian ceng di是先行词，指物，在后面的非限制性定语从句中作主语，故填which。‎