高考英语二轮复习与策略第1部分专题1单项填空第5讲定语从句讲练
2024届高考英语二轮复习：定语从句导学案(含答案)
2024届高考英语二轮复习：定语从句导学案（含答案）2024年高考英语一轮复习——定语从句导学案定语从句概述定语从句（Adjective Clause）是指在复合句中用来修饰一个名词或代词的从句。
这个从句通常由关系词引导，将句子中关系密切的内容用一个句子来表示。
1. 定语从句的引导词：引导定语从句的关系词包括关系代词和关系副词。
关系代词有：that、which、who、whom、whose。
关系副词有：where、when、why。
2. 关系词在定语从句中的作用：关系词在定语从句中充当一部分语法成分，并引导定语从句与主句之间的关系。
关系代词的作用有：代替先行词，在定语从句中充当主语、宾语或表语。
关系副词的作用有：代替先行词所表示的抽象内容，引导定语从句所缺少的成分。
3. 定语从句的位置和结构：定语从句通常位于先行词之后，与先行词之间有逗号隔开。
定语从句的结构与简单句相似，包括主语、谓语和其他修饰成分，只是其主语通常由关系代词或关系副词引导。
4. 定语从句的特点：定语从句既起着修饰作用，又起着句子成分的作用。
它插入到主句中，可以使句子更加丰富和准确。
以下是几个例子来说明定语从句的应用：- The book that you borrowed from the library is very interesting.（你从图书馆借的那本书很有趣。
）- The student who won the competition received a scholarship.（赢得比赛的那位学生获得了奖学金。
）- This is the place where we met last summer.（这是我们去年夏天见面的地方。
）- Do you know the reason why he resigned from his job （你知道他为什么辞去工作吗？）通过使用定语从句，我们可以给予更多关于名词或代词的描述和信息，帮助读者更好地理解句子含义。
2023届高考英语二轮复习：完形填空应考策略(新高考的变与不变)+课件
she said. “But more and more are suffering and lives are being 42 .”
Eventually, Ms. Burdeyney learned about plans for an eye research
43
at Tel Aviv
University in Israel. The research team 44 Canadian doctor Allan Slomovic, who has done
1调整节奏，时间分配更科学
Part
—— 三遍法改变为 6m’--4m’--2m’
15空的完形填空应考策略
浙江高考卷
新高考Ⅰ卷
2023.01
题 型 变 化
1. 调整节奏，时间分配更科学：
由浙江高考20空的17分钟减少到新高考全国I卷15空的12分钟
应
三遍法：浙江高考 8m’--6m’--3m’改变为新高考全国I卷 6m’--4m’--2m’
43.A.course B.program rmed B.doubted 45.A.part-time B.controversial 46.A.money B.standards
C.paper C.included C.voluntary C.awareness
Ms. Burdeyney 53 that she was hoping to do more for the research project. “I just want
to bring 54 into people’s eyes and this is just the 55 . There is still a long way to go.”
高考英语二轮复习与策略第1部分专题1单项填空第2讲非谓语从句课件
done 构成独立主格结构。A 项 being given 表示“正在……”，C 项 to be given
表示“将要……”，均不符合句意。]
4．(2016·北京高考，26)________ it easier to get in touch with us，you'd better
keep this card at hand. A．Made
________ air conditioning unnecessary.
A．making
B．to make
C．made
D．being made
A [考查非谓语动词。句意：凉爽的风通过我们卧室的窗户吹进来，没有
必要吹空调了。题中 swept 是谓语动词，所以 make 只能用非谓语动词形式；句
子主语 the cooling wind 与 make 是主动关系，故用现在分词作结果状语。B 项 to
make 也可以作结果状语，但表示出乎意料的结果，不符合语境。]
10．(2015·安徽高考，27)________the difference between the two research
arrive any time now. A．Ordering
B．To order
C．Having ordered
D．Ordered
D [考查非谓语动词。句意：这些书是一个多星期以前订购的，现在有望
随时到货。句中 the books 与 order 是被动关系，应用过去分词表被动和完成，故
选 D 项。]
C．hiding
D．being hidden
B [考查非谓语动词。句意：进行艺术评论时，你得假设艺术家在作品中
藏了一个隐秘信息。四个选项都是 hide 的非谓语动词形式，关键看 a secret
高考高三英语二轮复习专题：定语从句-做题技巧课件(共44张PPT)
注：关系副词where作地点状语，Where=介+which “where”不能省略。
I went back to the town （which/that）I was born in.
2024年可用课件
There were many days- we ate only one meal in those days
The way (in which/that) you answer the questions was admirable
注：关系副词why作原因状语，用“why”=for+which在非正式语体中：关系副词why时常省略,也可用that替换
2024年可用课件
The way- You answer the questions in this way– was admirable.
The way you answer the questions in which/that was admirable.
定语从句/关系从句
There were many days- we ate only one meal when/in which.
There were many days when/in which we ate only one meal.
注：关系副词when作时间状语， “when”=介+which在非正式语体中：关系副词when 时常省略，也可用that替换
2024年可用课件
The machine— it broke down — has now been repaired.
定语从句/关系从句
The machine which broke down has now been repaired.
高考英语二轮复习定语从句课件(53张PPT)
点对点练习 单句语法填空 1.He is the student whose English is always at the top. 2.In our factory there are 2,000 workers，two thirds of whom are women. 3.He is working hard， which will make him pass the final exam. 4. As is known to all，there are 7 continents on the earth.
点对点练习
单句语法填空 1.The dictionary that/which the gentleman bought half an hour ago was very expensive. 2.The lady who is (be) standing behind the counter is my sister. 3.The man who/whom/that I served was wearing a hat. 4.This is the third apple that she has eaten in the afternoon.
playing cellphones.
注释：①先行词表示时间，从句不缺主语或宾语，用关系副词when。②先 行词表示原因，从句不缺主语或宾语，用关系副词why。③先行词表示 地点，从句不缺主语或宾语，用关系副词where。④先行词虽然表示地 点、时间或原因，但是从句缺主语或宾语，仍然用关系代词that/which。
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考点三 when/where/why
Xiao Ming still remembers the day when① he was seriously punished by his father.The reason why② he was punished was that he played
高考英语大二轮专题复习与增分策略课件：单项填空11、常考常新的定语从句
3.The police have moved into areas _______ trouble isexpected.expected.4.There isn ’t a moment t a moment _____ _____ _____ I I ’m not thinking of you.m not thinking of you.5.I hate the way ________ you never look at me when you speak to me.speak to me.6.There must be a reason ___ ___ no one hasno one has replied to our message.message.where whenthat whyⅡ.单项填空1.The population of the village near sea，________，areD making their efforts to develop economy of their own.A.nearly seventy percent of which depend on fishingB.of which nearly seventy percent depends on fishingC.nearly seventy percent of whom dep ends on fishingends on fishing D.of whom nearly seventy percent depend on fishing解析句意为：海边附近的村民，他们中近70%靠捕鱼为生，正在努力发展自己的经济。
population是定语从句的先行词，指“全体居民”。
2.2.——Where did you meet the famous actress?was in the supermarket went —It ________weCshopping last Sunday.shopping last Sunday.A.whichB.thatC.whereC.whereD.thereD.there解析where引导定语从句，修饰supermarket，where 在从句中作地点状语，实际上答语为省略句，补全为：It was in the supermarket where we went shopping last Sunday that I met the famous actress.。
高考英语二轮复习 专题01 语法填空(讲)(含解析)-人教版高三全册英语教案
专题1 语法填空[构建知识体系]2015-2017年全国高考本专题考查分布明细统计〔新课标I卷〕动词形容词副词名词代词冠词介词连词2015年 4 0 2 1 2 0 1 0 2016年 3 0 1 2 1 1 1 1 2017年 4 1 1 1 0 1 1 1[考纲解读]考试大纲要求考纲解读《普通高中英语课程标准(实验)》明确指出：高中学生应该学习和掌握的英语语言基础知识包括语音、词汇、语法、功能考查考生对语法、词汇和语用知识的掌握情况。
语篇型语法填空那么更侧重考查考生语法和词汇在语境中的运用，强调词汇的变形。
同时强调语篇分析能力，凸显交际性和语境化特征。
[剖析全国高考真题]——预测高考命题方向1.[2017·新课标I]阅读下面短文，在空白处填入 1个适当的单词或括号内单词的正确形式。
There has been a recent trend in the food service industry toward lower fat content and less salt. This trend, which was started by the medical community〔医学界〕 1 a method of fighting heart disease, has had some unintended side 2 (effect) such as overweight and heart disease—the very thing the medical community was trying to fight.Fat and salt are very important parts of a diet. They are required 3 (process) the foodthat we eat, to recover from injury and for several other bodily functions. When fat and salt 4 (remove) from food, the food tastes as if is missing something. As 5 result, peoplewill eat more food to try to make up for that something missing. Even 6 (bad), the amountof fast food that people eat goes up. Fast food 7 (be) full of fat and salt; by 8 (eat) more fast food people will get more salt and fat than they need in their diet.Having enough fat and salt in your meals will reduce the urge to snack(吃点心) between mealsand will improve the taste of your food. However, be 9 (care) not to go to extremes. Like anything, it is possible to have too much of both, 10 is not good for the health.[文章大意]本文是一篇说明文。
(新课标)天津市2018届高考英语二轮复习 第一部分 单项填空 专题能力训练五 单项填空(五)(
专题能力训练五单项填空(五)(单项填空综合训练)一、A组1.(2017·天津卷,6)Nowadays,cycling,along with jogging and swimming, as one of the best all-round forms of exercise.A.regardB.is regardedD.regards:如今,骑自行车与慢跑和游泳一样,被认为是最全面的锻炼形式之一。
本句的主语是因此谓语动词用单数形式;cycling与regard之间是被动关系,因此用被动语态。
当“AalongwithB”结构出现在句首时,谓语动词的形式应与A保持一致。
类似的词(组)还有with,togetherwith,ratherthan,aswellas等。
故选B项。
2.(2017·天津河东区一模,2)This is our contribution to world of the 21st century, world of independence and mutual understanding.A.the;aB./;aD.the;/:这是我们对21世纪世界的贡献,一个独立的、互相理解的世界。
第一个空填the,名词the;第二个空填a,是泛指“一个独立的,互相理解的世界”。
故选A项。
3.—Aren’tyoucold?—.I’mboilinghot.A.FarfromitB.TakeiteasyD.Notalittle:——你不冷吗?——一点儿也不冷。
我很热。
farfromit“远非这样,远,不着急”;that’sallright“没关系,不客气”;notalittle“非常”,根据语境选A项。
stweek,mybrotherwasappointedchiefengineeroftheproject,whichwillbecompletedin18-monthperiod.A.a;anB.the;theD./;the:上周,我哥哥被任命为这项工程的总工程师,该工程要用18个月的时间来完成。
高考英语二轮复习 第二章 基础语法再学习 1210 定语从句课件
12/13/2021
Ⅰ.单句语法填空 1．考查定语从句。分析句子结构可知，空格处引导非限制性 定语从句，先行词是“the pet shop”，指物，且在从句中作动词 “opened”的宾语。故填 which。 2．考查定语从句。分析句子结构可知，空格处引导定语从句， 先行词是“their masters”，指人，关系词在从句中作主语，应用 who 引导该从句。故填 who。
12/13/2021
4．根据句子结构可知，things 作定语从句的先行词，后为定 语从句，故定语从句的关系代词为 that 或 which。
5．考查非限制性定语从句。此处是非限制性定语从句，应用 which 而不能用 that 引导。
12/13/2021
Ⅲ.语篇真题 A
(2017·新课标全国卷Ⅰ) 阅读下面短文，在空白处填入 1 个适当的单词或括号内单词 的正确形式。 There has been a recent trend in the food service industry toward lower fat content and less salt. This trend, which was started by the medical community (医学界) __1__ a method of fighting heart disease, has had some unintended side __2__ (effect) such as overweight and heart disease—the very thing the medical community was trying to fight.
高考英语二轮专题总复习 语法精选讲义定语从句
高考英语二轮专题总复习语法精选讲义定语从句【自主学习】I． Fill in the blanks with proper relative pronouns or adverbs.1. Look at the girl ________ is singing so beautifully.2. Do you know the woman to ______ our teacher is talking?3. Jim is the boy ______ hat is red.4. He gave me a pen ___________ he bought last week.5. Mary has read all the books _________ I lent her.6. Is it the reason _____ you were late?7. October 1st is the date _____ China celebrates its National Day.8. We walked in a garden _____ many trees and flowers had been planted.9. This is the island _____ I lived for two years.10. 2001-2005 are the years _____ I studied in the university.II．Read the sentences from the text and try to understand them and translate theminto Chinese.The gift was the Amber Room, which was given this name because several tons of amberwas used to make it.It was also a treasure decorated with gold and jewels, which took the country’s best artists about ten years to make.There was no doubt that the boxes were sent then put on a train for Konigsberg ,whichwas at that time a German city on the Baltic Sea.【合作探究】I Compare the following pairs of sentences and find the differences between them.1 He is one of the students who have won a scholarship.Frederick William I, to whom the Amber Room belonged, decided not to keep it2 She told me something that happened yesterday.She told me something untrue, which made me angry3 She is wearing the same coat as you were yesterday.As you know, our school is trying new teaching methods4 There are times when I don’t know what you are talking about.He was born in 1949, when the PRC was founded.结论：__________________________________________________________________________III Practicing1. Do you remember the deer farm we visited two months ago?A. whyB. whenC. thatD. how2. Anyway, that evening, ______ I’ll tell you more about later was really terrible.A. whenB. whereC. thatD. which3. John said he’d been working in the lab for an hour, ______ was true.A. thatB. whichC. whoD. what4. Anne always spoke highly of her colleagues in the movie, ______, of course, made the others very happy.A. whoB. whichC. thatD. what5. Chongqing is the city ______ she lived when she was young.A. whereB. whichC. whenD. how6. Do you know the reasons ______ he came back?A. howB. whichC. thatD. whyIV Join the pairs of sentences using restrictive or non-restrictive attributive clauses.1. Here are the farmers. They discovered the underground city last month.2. She got so angry. I don’t know the reason.3. I remember the soldier. He told me not to tell anyone what I had seen.4. The soldiers moved the boxes to a mine. They wanted to hide them..5. Shaanxi Province is a place with many cultural relics. They are well looked after.6. Hangzhou is a famous city in China. Many people come to buy tea in that city..7. The old man saw some Germans taking apart the Amber Room and removing it. You are talking to an old man..8. The woman remembered the day. She saw Nazis burying something near her home. .9. St Petersburg is a very beautiful city. It was once called Leningrad.10. Xi’an is one of the few cities with city walls. Its walls remain as good as before..。
高考英语二轮复习与策略第1部分专题1单项填空第5讲定语从句课件
B．of them
C．of whom
D．of those
C [考查定语从句。句意：许多年轻人都前往偏远地区追逐梦想，他们中
大多数人(most of whom)受过良好的教育。分析句子结构可知，主句(Many young
people headed for...)结构完整。此处考查“代词＋of＋whom”引导的非限制性定
communication，especially at work ________ a good impression is a must.
A．which
B．when
C．as
D．where
D [本题考查定语从句引导词的选择。句意：这本书极大地帮助了我的日 常交流，尤其是在必须给人留下好印象的工作当中。本题采用还原法解题，将 先行词 work 还原到定语从句中，即：a good impression is a must at work，显然关 系词在定语从句中作地点状语，故选择关系副词 where。]
语从句，修饰 many young people，故选 C 项。]
2．(2015·江苏高考，21)The number of smokers, ________ is reported, has
dropped by 17 percent in just one year.
A．it
B．which
C．what
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1．(2016·江苏高考，23)Many young people，most ________ were well－
名师指点英语高考二轮复习(考点+演练+预测)之定语从句
名师指点英语高考二轮复习（考点+演练+预测）之定语从句定语从句作为三大从句之一，是近年来高考考查的一个重要考点。
定语从句可分为限制性定语从句和非限制性定语从句两种。
关系词分为关系代词和关系副词。
关系代词包括that, which, who, whom, whose, as; 关系畐U词包括when, where, why。
定语从句的引导词即关系词的判断选择是高考考查的重点。
选择引导词要找准先行词，并明确关系词在从句中所作的句子成分。
通过分析近年的高考题，我们会发现关系词where, which, when, that 是高考考查的重点，因此，在2012 年高考定语从句专题备考中，在全面复习的基础上，要有所侧重。
从典型真题看高考对定语从句的考查1. 对一关系代词的考查（1）对关系代词whose 的考查（2011 新课程卷）The prize will go to the writer ______ story shows the most imagination.A. thatB. whichC. whoseD. what技巧点拨：考查定语从句。
题干中，先行词为writer ，从句中story 前缺定语，与先行词是所属关系，，因此，正确答案为 C 选项。
whose story 可换成the story of whom 。
【知识拓展】whose 用来指人或物，在从句中只作定语，指物时，可以换成of which 形式，指人的时候可换成of whom 形式。
【举一反三】1. （2010山东） That 's the new machine ____ parts are too smatoll be seen.A. thatB. whichC. whoseD. What技巧点拨：句意表示“那就是那台零件小得几乎看不见的新机器。
”“machine”是先行词，“parts”前缺定语，即引导词在从句中作定语，因此，正确答案为C选项。
高考英语二轮语法复习学案
高考英语二轮语法复习学案（定语从句）（一）定语从句一般由关系代词和关系副词引导1、关系代词：who, whom, whose, which, that, as2、关系副词：when, where, why关系代词和关系副词必须位于从句之首，主句先行词之后，起着连接先行词和从句的作用，同时在从句中又充当句子成分。
e.g. She is the girl who sings best of all.（关系代词who在从句中作主语）The comrade with whom I came knows French.（whom在从句中作介词with的宾语）3、关系代词和关系副词的用法：1）当先行词为人时用who 作主语，whom作宾语；2）当先行词为物或整个句子时用which ，可作主语或宾语；3）先行词为人、物时用that ，可作主语或宾语；4）whose用作定语，可指人或物；5）关系副词when（指时间，在定语从句中作时间状语，where（指地点，在定语从句中作地点状语），why（指原因，在定语从句中作原因状语）。
（二）限制性定语从句与非限制性定语从句1、限制性定语从句：从句与主句关系密切，去掉从句，主句意义不完整，甚至不合逻辑。
e.g. I was the only person in our office who was invited.（去掉定语从句，意思就不完整）2、非限制性定语从句：从句对先行词关系不密切，去掉定从句，意思仍然完整。
形式上用逗号隔开，不能that用引导。
e.g. Tom’s father, who is over sixty, still works hard day and night.（who引导非限制性定语从句，整个句子可分成两句来翻译）（三）使用定语从句时特别注意的几个问题1、that与which的区别。
1）用that而不用which的情况：①先行词为不定代词all, anything, nothing, …；②先行词有最高级修饰，有序数词修饰；③先行词有only, very, any等词修饰；④先行词既有人又有物时。
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第五讲定语从句1．(2016·江苏高考，23)Many young people，most ________ were well－educated，headed for remote regions to chase their dreams.A．of which B．of themC．of whom D．of thoseC[考查定语从句。
句意：许多年轻人都前往偏远地区追逐梦想，他们中大多数人(most of whom)受过良好的教育。
分析句子结构可知，主句(Many young people headed for...)结构完整。
此处考查“代词＋of＋whom”引导的非限制性定语从句，修饰many young people，故选C项。
]2．(2015·江苏高考，21)The number of smokers, ________ is reported, has dropped by 17 percent in just one year.A．it B．whichC．what D．asD[本题考查定语从句引导词的选择。
句意：正如所报道的，烟民的数量仅仅在一年内就下降了17%。
as作为关系代词，引导非限制性定语从句，位置非常灵活，可位于主句前、主句后，也可位于主句中间。
which引导非限制性定语从句时位于主句之后。
] 3．(2014·江苏高考，22)The book has helped me greatly in my daily communication，especially at work ________ a good impression is a must.A．which B．whenC．as D．whereD[本题考查定语从句引导词的选择。
句意：这本书极大地帮助了我的日常交流，尤其是在必须给人留下好印象的工作当中。
本题采用还原法解题，将先行词work还原到定语从句中，即：a good impression is a must at work，显然关系词在定语从句中作地点状语，故选择关系副词where。
]4．(2016·北京高考，22)I live next door to a couple ________ children often make a lot of noise.A．whose B．whyC．where D．whichA[考查定语从句。
句意：我住在一对夫妇的隔壁，他们的孩子(whose children)经常吵吵闹闹。
whose引导定语从句，且在从句中作children的定语。
]5．(2016·天津高考，9)We will put off the picnic in the park until next week，________ the weather may be better.A．that B．whereC．which D．whenD[考查定语从句。
句意：我们将把去公园的野餐推迟到下周，那时天气可能更好。
分析句子成分可知定语从句中缺少时间状语，故用when引导。
]【导学号：57732008】6．(2015·天津高考，15)The boss of the company is trying to create an easy atmosphere ________ his employees enjoy their work.A．where B．whichC．when D．whoA[本题考查定语从句引导词的选择。
句意：这家公司的老板正在努力营造一种轻松的氛围，员工可以在这种氛围中享受他们的工作。
分析句子结构可知，空格处引导定语从句，先行词为抽象地点名词atmosphere，且从句中缺少地点状语，故用where引导定语从句。
which/who在定语从句中作主语或宾语；when作时间状语。
]7．(2015·四川高考，3)The books on the desk，________covers are shiny，are prizes for us.A．which B．whatC．whose D．thatC[本题考查定语从句引导词的选择。
句意：桌子上那些封面闪亮的书是为我们准备的奖品。
该句的主句是“The books...are prizes for us.”。
此处 whose引导的定语从句修饰限定先行词books；“封面(covers)”是那些书的，因此要用whose表示所有关系；此处的whose covers等于the covers of which。
]8．(2015·湖南高考，29)It is a truly delightful place，________ looks the same as it must have done 100 years ago with its winding streets and pretty cottages.A．as B．whereC．that D．whichD[本题考查定语从句引导词的选择。
句意：它确实是一个令人感到快乐的地方，它看起来一定跟100年前一样，有着蜿蜒的街道和美丽的村舍。
本句中先行词是 a truly delightful place，且后面的定语从句中缺少主语，可用which或that引导；又因为前后两部分用逗号连接，所以所填词引导非限制性定语从句，故用which。
注意不要因先行词是地点名词而误选where，应准确判断定语从句中缺少什么成分。
]一、关系词的用法引导定语从句的关系词包括关系代词和关系副词两类。
关系词在定语从句中起连接作用，同时代替先行词在从句中充当主语、宾语、表语、定语和状语成分。
关系词被修饰的先行词关系词在从句中充当的成分who 指人的词主语、宾语whom 指人的词宾语whose 指人或物的词定语that 指人或物的词主语、宾语、表语which 指物的词或整个主句主语、宾语as 指人或物的词或整个主句主语、宾语when 表示时间的名词时间状语where 表示地点的名词地点状语why 表示原因的名词reason 原因状语定语从句中的介词或定语从句的谓语部分中的介词有时会提到关系代词前面，形成“介词＋关系代词”的结构。
使用该结构时要注意以下几个问题：1．介词的确定该结构中的介词应依据定语从句的谓语部分的习惯搭配或介词与先行词的搭配来确定。
①Who is the girl with whom you just shook hands？(根据shake hands with...确定)②He built a telescope through which he could study the skies.(根据先行词的需要确定，即through the telescope)2．关系代词的使用介词放在关系代词之前时，关系代词不用that。
指物时用which，指人时用whom，作定语时用whose。
The factory in which he once worked is torn down.The woman to whom I talked just now is my English teacher.Last month，part of the province was struck by floods，from whose effects the people are still suffering.3．“不定代词或数词＋of＋关系代词”结构“不定代词或数词＋of＋关系代词”常在定语从句中作主语，说明整体中的一部分。
China has a lot of islands，one of which is Taiwan.There are a lot of studentshere，none of whom like the film.4．“名词＋of which”结构“名词＋of which”常代替“whose＋名词”在定语从句中作定语。
I saw some trees，the leaves of which(＝whose leaves) were black with disease.He mentioned a book，the title of which(＝whose title) I've forgotten.三、which和as引导非限制性定语从句的区别当先行词不是主句中的某个词而是整个主句时，关系代词用which或as，但二者的用法也有区别。
1．which引导的非限制性定语从句一般跟在主句之后，而as引导的从句可在主句前、主句后，也可以在主句中间。
I failed again in the match，which was a great pity.As we had expected，he opposed the plan.2．which通常意为“这；这一点”，as通常表示说话人的态度、看法、解释等，意为“正如”。
He sold his bicycle，which surprised me.As we know，smoking is harmful to our health.＝Smoking is harmful to our health，as we know.注意：有时限制性定语从句也可用as引导，但此时先行词前一般有the same，as，such，so等词修饰。
3．which引导的此类定语从句与前面的主句往往存在着“因果”逻辑关系，主句为“因”，which引导的定语从句表示“果”。
Jim is addicted to computer games，which upsets his parents very much.1．(2016·南京调研)Have you heard of such an experiment ________ wine experts were fooled into thinking a cheap bottle of wine was an exceptional one with the labels change?A．as B．whereC．that D．whichB[句意：你听说过这样一个实验吗？实验中，葡萄酒专家们受到蒙骗而认为一瓶更换了商标的廉价葡萄酒品质卓越。
分析句子成分可知，本题考查定语从句。
先行词为such an experiment，从句中缺少状语，结合句意可知where符合题意。
C项干扰性较强，从从句中的were fooled into thinking可以看出，从句更倾向于强调实验的结果，而非实验的内容，因此不宜将其视为同位语从句而选that。