专题08 定语从句80题（期中必考语法）-2022-2023学年高二英语下学期期中复习查缺补漏冲刺满分（人教版2019）

这是一份专题08 定语从句80题（期中必考语法）-2022-2023学年高二英语下学期期中复习查缺补漏冲刺满分（人教版2019），共16页。

人教版（2019）高二英语下学期期中复习 查缺补漏冲刺满分
(期中重点语法)
专题10 定语从句80题
【定语从句高考真题】
1.（2022新高考I卷）The GPNP is intended to provide stronger protection for all the species ___________live within the Giant Panda Range and significantly improve the health of the ecosystem in the area.
2.（2022全国甲卷）On the 1,100. Kilometer journey, the man Cao Shengkang, ___________ lost his eyesight at the age of eight in a car accident, crossed 40 cities and counties in three province.
3.（2022浙江1月卷）Kim Cobb, a professor at the Georgia Institute of Technology in Atlanta, is one of a small but growing minority of academics ___________ are cutting back on their air travel because of climate change.
4.（2021新高考II卷）I decided that if I learned of a company ___________used a lot of plastic, I'd send it an email urging it to cut back.
5.（2021北京卷）When you sleep, your brain sorts through everything ___________ happened during the day, trying to link new experiences to old memories.
6.（2021浙江1月卷）BMI is an internationally recognized measurement tool ___________ gives an indication of whether someone is a healthy weight.
7.（2021天津卷）William Hastie once suggested that history informs us of past mistakes from ___________we can learn without repeating them.
8.（2021天津卷）At the Chinese art festival, there are different stands ___________ artists demonstrate their skills and teach the visitors.
9.（2020新高考卷）The 80,000 objects collected by Sir Hans Sloane, for example, formed the core collection of the British Museum ___________ opened in 1759.
10.（2020全国I卷）Because the moon’s body blocks direct radio communication with a probe, China first had to put a satellite in orbit above the moon in a spot ___________ it could send signals to the spacecraft and to Earth.
【定语从句模拟题】
1．He failed in the driving test again, _________we had expected.
2．He failed in the driving test again, _________surprised us all.
3．Until now, we have raised 50,000 pounds for the poor children, ________is quite unexpected.
4．You could get into a situation ________ you have to decide immediately.
5．Frankly speaking, he is so unreliable a man ______nobody is willing to work with.
6．People gathered in their gardens ________ they shared hugs and offered words of hope and faith that they would see themselves through it all.
7．As we explore the world in greater depth, we may reach a point ________ it is impossible to run an experimental scenario in the real world due to physical, ethical or financial limitations.
8．Our team,________ took the second place last year, played better this year.
9．I discussed it with my brother, ______ is a lawyer.
10．They will fly to Beijing, _____ they plan to stay for two days.
11．Anne was a Jewish girl _____ diary has been read widely all over the world.
12．We will never forget the days _____ we stayed at that beautiful countryside.
13．Additionally, from time to time I will assign group work to be completed in class or short assignments to be completed at home, both of ________ will be graded.
14．I’ve seen those magic moments ________ children are talking to someone they are inspired by their eyes are shining and their faces light up,” she said.
15．Unfortunately, it took the explorers and the settlers ________followed only a few decades to decimate a large part of these resources.
16．From my experience, there are three main reasons ________ people don’t cook more often: ability, money and time.
17．They wore expensive clothes. So for them to move to Elkhead, Colo. to instruct the children ________shoes were held together with string was a surprise.
18．Then, one after another, Sydney discovered lots of things ________ were just sort of there — broad parks, superb beaches, and a culturally diverse population.
19．Like most of us, I try to be mindful of food ________ goes to waste.
20．I prefer to work in black and white,_______ allows me to show different specific worlds more clearly.
21．The GPNP is intended to provide stronger protection for all the species ________ live within the Giant.
22．Pahlsson and her husband now think the ring was spread over the garden, _______ it remained until the carrot’s leafy top accidentally sprouted (生长) through it.
23．He wrote a lot of novels, many of _________ were translated into foreign languages.
24．John told his parents about the cities and the people _________ he had visited.
25．Los Angeles is such an attractive place _______everyone likes to visit.
26．People are living in an age ________many jobs are done on computer.
27．She’ll never forget her stay there ____ she found her son who went missing two years before.
28．Many westerners ________ came to China cook much less than in their own countries once they realize how cheap it can be to eat out.
29．Therefore, performing the lion dance became a custom ________ people could pray for good luck, safety, and happiness.
30．Steven is a designer ________ works have won international praise.
31．Gone are the days ________ surgery meant cutting a patient open. Modern medicine offers doctors less invasive tools to operate on disease-stricken bodies.
32．In addition to this traditional medical treatment, he tried to put himself in situations ________ would bring about positive emotions.
33．I have been reading Commonwealth by Ann Patchett recently. I think it is the most interesting book ________ I have ever read.
34．To attract visitors to the coaster, the park has just released (发布) new photos and videos online, ________ show what the coaster will be like from the perspective (视角) of person riding.
35．In ancient China lived an artist ________ paintings were almost lifelike.
36．The famous basketball star, ________ tried to make a comeback, attracted a lot of attention.
37．In 2006, its average weekly circulation was reported to be 1.5 million copies, half of ________ were sold in the United States.
38．In mid-September, ________ their seedless white grapes ripen, local farmers are busy picking grapes to be transported to other parts of the country.
39．At the Chinese art festival, there are different stands ________ artists demonstrate their skills and teach the visitors.
40．I would like to take this opportunity to thank Sir Alex Ferguson, the coaching staff and my teammates, without ________ help and support this award would not have been possible.
41．I have two candidates for this job, both of ________ would be great additions to our department.
42．Guang’an is the most beautiful city ________ leaves me an impression.
43．I often have the case ___________I can't recognise my friend's voice on the phone.
44．Some pictures of the river brought the days back to the old ___________they swam in it.
45．Sharing bread or other foods is a common human tradition _________can promote unity and trust.
46．Finally, the thief handed everything_____he had stolen to the police.
47．It’s helpful to put children in a situation ________ they can see themselves in different ways.
48．This project can offer valuable help to students ______ have difficulties in getting certain knowledge.
49．However, being naturally curious, Pandora opened the box, and all the evils of the world ______were contained within it escaped and spread over the earth.
50．“Most satellites are commercially owned, so if you have money you can buy that imagery, ________ means anyone can spy on anyone,” he said.
51．Lily took a few friends to my birthday party, none of________ I was familiar with.
52．The artist was very proud of his creation and called it the best painting ________ he had ever done.
53．All of them described about the black dot, _______ position they tried to explain.
54．I remembered something in my purse ________I thought could help her.
55．A buld-it-yourself solar still (蒸馏器) is one of the best ways to obtain drinking water in areas ________the liquid is not readily available.
56．Anyone ________ has ever been helped by a social worker has Jane Addams to thank.
57．They rose in the ranks not by being friendly but by smoking cigarettes, breaking rules and playing jokes on others, among ________ I soon found myself.
58．On social media sites, people tend to post only good updates ______ will make them appear happy and friendly.
59．This is the exact spot________ he asked me to leave with him.
60．Obviously, he’s marrying a girl _______ family don’t seem to like him at all.
61．The two pupils _________ you taught three years ago have become tractor drivers.
62．He talked a lot about things and persons ______ he remembered in the school.
63．______ is mentioned above, crime has gone down and there is no one perfect explanation as to why.
64．Children, in my opinion, ____________ creative ability is unbelievably rich, should be trained in that area.
65．We’ll go to meet the famous singer about ________ we have often talked.
66．Orientation Day is a fantastic opportunity ________ new students get to know the school and the other students.
67．I saw a man stepping into a car ________ door was half-open.
68．Now Emily Johnson works all day long on the organization “Go Funding Me” in Macclesfield, _________ she manages with her partner Mr. Lee.
69．Please read the labels __________ information includes shelf life, nutrition information and way of storage.
70．A cultural festival usually refers to an event __________ the traditions of a particular people or place are celebrated.

参考答案：
【定语从句高考真题】
1. that
【解析】
考查定语从句关系词。句意：该计划旨在为生活在Giant Panda Range的所有物种提供更有力的保护，并显著改善该地区的生态系统健康。设空处为关系词引导限制性定语从句，先行词等于关系词，设空处在从句中作指物的主语，先行词为species，且先行词前为all修饰，只能用关系代词that。故填that。
2. who
【解析】
考查定语从句。句意：在1100公里的旅程中，8岁时因一次车祸失明的男子曹盛康穿过了三个省的40个城市和县。分析句子结合句意可知，此处是非限定性定语从句，先行词为Cao Shengkang，指人，在从句中作主语，应用关系代词who引导。故填who。
3. that/who
【解析】
考查定语从句。句意：亚特兰大佐治亚科技研究院的教授Kim Cobb是一个少数但是不断增加的少数学者中的一员，因为气候变化，他们正在削减他们的飞机旅行。名词academics后为定语从句且在从句中作主语，应使用关系代词替代，故填that/who。
4. which或that
【解析】
考查定语从句。句意：我决定，如果我知道有哪家公司大量使用塑料，我就给它发邮件，敦促它减少使用塑料。分析句子结构， ___________ used a lot of plastic是一个定语从句，修饰先行词a company，关系词在从句中作主语，指物，用which或that引导该从句，所以填which或that。
5. that
【解析】
考查定语从句。句意：当你睡觉时，你的大脑会整理白天发生的一切，试图将新经历与旧记忆联系起来。分析句子结构可知，空处需用连接词引导定语从句，先行词是不定代词everything，关系词在定语从句中作主语，所以此处需用关系代词that引导定语从句。故填that。
6.that/which
【解析】
考查定语从句。根据句意和句子结构可知，空处引导定语从句，并在定语从句中作主语，而先行词tool为物，故此处要填关系代词that或which。
7. which
【解析】
考查定语从句。句意：威廉•哈斯蒂曾经说过，历史会告诉我们过去的错误，我们可以从中学习避免重复犯错。分析句子可知，past mistakes为现行词，___________ we can learn without repeating them.为定语从句，从句中谓语动词can learn可知，要从过去的错误中学习，learn from“从……中学习”，可知应用from which引导定语从句。
8. where
【解析】
考查定语从句。句意：在中国艺术节上有不同的展台，在那里艺术家可以展示他们的技巧并教给参观者。分析句子成分可知，stands 作先行词，空格后的句子为定语从句来修饰stands ，从句中不缺主宾表，故选关系副词，先行词stands 在从句中作地点状语，所以应用where。
9. which/that
【解析】
考查定语从句。句意:例如，汉斯•斯隆爵士的8万件藏品构成了1759年开馆的大英博物馆的核心藏品。此处是限定性定语从句，先行词是the British Museum，关系词在从句中做主语，应使用关系代词which/that引导。故填which/that。
10. where
【解析】
句意：中国首先必须把一颗人造卫星送入月球轨道上的一个点，人造卫星可以在这个点向航天器和地球发射信号。分析句子可知，空处引导一个定语从句，先行词是a spot，关系词替代先行词在从句中作地点状语，应用where引导。故填where。
1．as
【详解】考查定语从句。句意：他驾考再一次失败了，正如我们预料的那样。分析可知，空处引导非限制性定语从句，先行词为整个主句内容，从句缺少宾语，且意为“正如”，应用关系代词as引导。故答案是as。
2．which
【详解】考查非限制性定语从句。句意：他驾驶考试又不及格，这使我们都感到惊讶。此处引导非限制性定语从句，先行词为前面一件事，在从句中作主语，故用which来引导。故填which。
3．which
【详解】1.考查定语从句。句意：我上周从图书馆借了《夏洛克·福尔摩斯》这本书，这是我的同学推荐给我的。在非限制性定语从句中缺少宾语，且先行词为book，所以应用关系代词which。故填which。
2.考查定语从句。句意：英语是多种文化共同使用的语言，每一种文化使用它的方式都不同。在非限制性定语从句中缺少宾语，且先行词为cultures，所以应用关系代词which。故填which。
3.考查定语从句。句意：约翰邀请了大约40人参加他的婚礼，其中大多数是他的家庭成员。在非限制性定语从句中缺少宾语，且先行词为people，所以应用关系代词whom。故填whom。
4.考查定语从句。句意：俗话说：“不能以貌取人。”在非限制性定语从句中缺少宾语，且表示“正如”，所以应用关系代词as。故填as。
5.考查定语从句。句意：到目前为止，我们已经为贫困的孩子们筹集了5万英镑，这是非常出乎意料的。在非限制性定语从句中缺少主语，且修饰主句，所以应用关系代词which。故填which。
6.考查定语从句。句意：史密斯先生的脚受了重伤，很快被送往当地医院。在非限制性定语从句中不缺少主语、宾语或表语，且foot和先行词Mr Smith构成所属关系，所以应用关系代词whose表示“……的”。故填whose。
7.考查定语从句。句意：我们生活在一个比以往任何时候都更容易获得更多信息的时代。在定语从句中不缺少主语、宾语或表语，且先行词为age，所以应用关系副词when。故填when。
8.考查定语从句。句意：女孩和姐姐一起安排在训练中心上钢琴课，她会在那里呆一个小时。在定语从句中不缺少主语、宾语或表语，且先行词为centre，所以应用关系副词where。故填where。
9.考查定语从句。句意：所有在场的人都反对这个项目的原因是它会造成很多污染。在定语从句中不缺少主语、宾语或表语，且先行词为reason，所以应用关系副词why。故填why。
10.考查定语从句。句意：——你们还想为自己说些什么？——嗯，有一点我们必须坚持。在定语从句中缺少宾语，且先行词为point，所以应用关系代词that或which。故填that/which。
11.考查定语从句。句意：他们已经到了不得不彼此分开的地步。在定语从句中不缺少主语、宾语或表语，且先行词为point，为抽象地点，所以应用关系副词where。故填where。
12.考查定语从句。句意：我永远不会忘记我们在大学学习的日子。在定语从句中不缺少主语、宾语或表语，且先行词为为days，所以应用关系副词when。故填when。
4．where
【详解】考查定语从句。句意：你可能会陷入必须立即做决定的境地当中。分析题干可知，空处引导定语从句，从句缺状语，先行词“situation”是抽象地点名词，故用关系副词where引导定语从句。故填where。
5．as
【详解】考查定语从句。句意：坦率地说，他是一个非常不可靠的人，没有人愿意与他共事。分析句子，设空处引导的是定语从句，引导词在从句中作宾语，指代前文的a man；同时句中so...as...为固定短语，意为“如此……以至于”，引导词应该用as。故填as。
6．where
【详解】考查定语从句。句意：人们聚集在自家的花园里，相互拥抱，表达希望和信念，相信自己能渡过难关。空格后为限制性定语从句，修饰先行词gardens，关系词在从句中作地点状语，意为“在花园里”，应用关系副词where引导。故填where。
7．where
【详解】考查定语从句关系词。句意：当我们更深入地探索这个世界时，我们可能会到达一个点，由于物理、道德或财务的限制，我们不可能在现实世界中运行一个实验场景。分析句子结构可知，空处引导定语从句，从句中结构完整，应该用关系副词引导，先行词是point，在从句中作地点状语，用where引导。故填where。
8．which
【详解】考查定语从句。句意：我们队去年得了第二名，今年打得更好了。句中先行词为Our team，在非限定性定语从句中作主语，所以用关系代词which引导。根据句意，故填which。
9．who
【详解】考查定语从句关系词。句意：我和当律师的哥哥讨论过。分析句子结构可知，空处引导非限制性定语从句，从句中缺少主语，应该用关系代词引导，先行词是brother，指人，所以用who引导。故填who。
10．where
【详解】考查定语从句 。句意：他们将飞往北京，计划在那里停留两天。该空引导非限制性定语从句，先行词是Beijing，关系词在从句中作地点状语，应用关系副词where。故填where。
11．whose
【详解】考查定语从句。句意：安妮是一个犹太女孩，她的日记在全世界被广泛阅读。该空引导限制性定语从句，先行词是a Jewish girl，关系词替代先行词，在从句中作diary的定语，应用关系代词whose引导。故填whose。
12．when
【详解】考查定语从句。句意：我们永远不会忘记我们在那个美丽乡村停留的日子。该空引导限制性定语从句，先行词是the days，关系词在从句中作时间状语，应用关系副词when。故填when。
13．which
【详解】考查定语从句。句意：此外，我会不时地安排小组作业在课堂上完成，或在家里完成短期作业，这两项作业都将评分。此处为“介词+关系代词”结构非限制性定语从句，作介词的宾语，指物，应用which引导。故填which。
14．when
【详解】考查定语从句。句意：她说：“我看到过那些神奇的时刻，当孩子们和受到他们启发的人交谈时，他们的眼睛闪闪发光，脸上放光。”分析句式结构可知，此处是定语从句，先行词是moment指时间，且在从句中作时间状语，所以用关系副词when来引导。故填when。
15．who##that
【详解】考查定语从句。句意：不幸的是，探险者和定居者只花了几十年的时间就毁灭了这些资源的很大一部分。分析句子，设空处引导的是定语从句，引导词在从句中作主语，指代先行词explorers和settlers意为“探险者”和“定居者”，二者为人，故引导词用who或者that。故填who或者that。
16．why
【详解】考查定语从句关系词。句意：从我的经验来看，人们不经常做饭有三个主要原因:能力、金钱和时间。分析句子结构可知，空处引导定语从句，从句结构完整，需用关系副词引导，先行词是reasons，应用why引导。故填why。
17．whose
【详解】考查定语从句关系词。句意：他们穿着昂贵的衣服。所以，对于他们来说，搬到科罗拉多州的埃尔赫海德，指导那些用绳子把鞋子绑在一起的孩子们是一件令人惊讶的事。分析句子结构可知，空处引导的是定语从句，从句中缺少定语，先行词是children，所以应该用whose引导。故填whose。
18．which##that
【详解】考查定语从句。句意：然后，悉尼的特色一个接一个地被发现——宽阔的公园，美丽的海滩和文化多元的人口。此处是限定性定语从句，先行词为lots of things，指物，关系词在从句中作主语，应用关系代词which或that引导。故填which或that。
19．that##which
【详解】考查定语从句。句意：像我们大多数人一样，我尽量注意浪费的食物。此处是限定性定语从句，先行词为food，在定语从句中作主语，关系代词为that或者which。故填that或which。
20．which
【详解】考查非限制性定语从句。句意：我更喜欢在黑白中工作，这让我可以更清楚地展示不同的具体世界。分析可知，空格处引导的是非限制性定语从句，从句中缺少主语，主语指的是前面整个主句，因此用关系代词which引导非限制性定语从句，故填which。
21．that
【详解】考查关系代词。句意：GPNP旨在为生活在the Giant中的所有物种提供更强有力的保护。分析句子结构及句意可知，此处为定语从句，先行词是species，从句缺少主语且先行词被不定代词all修饰，所以定语从句用that不用which。故填that。
22．where
【详解】考查定语从句。句意：Pahlsson和她的丈夫现在认为这枚戒指散落在花园中，直到胡萝卜顶部的叶子意外地从花园里钻了出来。引导非限制性定语从句修饰先行词garden，从句缺少地点状语，故用where引导。故填where。
23．which
【详解】考查“介词+关系代词”引导的定语从句。句意：他写了很多小说，其中很多被翻译成了外语。分析可知，此处为“介词+关系代词”引导的定语从句，关系词指代先行词novels并在从句中作of的宾语，故答案是which。
24．that
【详解】考查定语从句。句意：约翰把他去过的城市和人告诉了他的父母。分析句式结构可知，此处是定语从句，因为从句中缺少宾语，所以应该用关系代词，且先行词既为人又为物时，只能用that不能用which。故填that。
25．as
【详解】考查定语从句。句意：洛杉矶是一个很吸引人的地方，每个人都喜欢去。空处引导限制性定语从句，先行词place被such修饰，且从句缺少宾语，应用关系代词as引导。故答案是as。
26．when
【详解】考查定语从句。句意：人们生活在一个许多工作都在电脑上完成的时代。此处引导定语从句，先行词为age，在从句中作时间状语，故用when引导定语从句。故填when。
27．when
【详解】考查定语从句。句意：她永远不会忘记她在那里找到两年前失踪的儿子的情景。先行词是stay，这里意为“逗留期间”，是时间名词，定语从句中不缺少主宾表，缺少的是时间状语，要用when引导定语从句。故答案是when。
28．that##who
【详解】考查定语从句。句意：许多来到中国的西方人一旦意识到在外面吃饭有多便宜，就会比在自己的国家做饭少得多。空处引导限制性定语从句，修饰先行词westerners，指人，从句中缺少主语，应用关系代词that/who。故填that/who。
29．where
【详解】考查定语从句。句意：因此，表演舞狮成为人们祈求好运、平安和幸福的习俗。分析句子结构和意思可知，　　　　　　　　 people could pray for good luck, safety, and happiness.是定语从句，先行词是custom，是抽象地点名词，在从句中做地点状语，连词用where。故填where。
30．whose
【详解】考查定语从句。句意：史蒂文是一位设计师，他的作品赢得了国际赞誉。分析可知，空格处引导定语从句，先行词是designer ，在从句中作定语，designer和works之间是所属关系，空格处用whose引导定语从句。故填whose。
31．when
【详解】考查定语从句。句意：手术意味着把病人开膛破肚的日子一去不复返了。现代医学为医生在患病的身体上进行手术提供了侵入性较小的工具。分析句子结构可知，空格处引导的句子为定语从句，修饰先行词days。在定语从句中，主语为surgery，谓语为meant，宾语为cutting a patient，句子结构完整。关系词充当从句的时间状语，故用关系副词when，故填when。
32．which##that
【详解】考查定语从句。句意：除了传统的医学治疗，他还试图让自己置身于能带来积极情绪的环境中。分析句子结构可知，“________ would bring about positive emotions”是定语从句，先行词situations，指物，在从句中作主语，应该用which或that来修饰。故填which/that。
33．that##不填
【详解】考查定语从句。分析句子结构可知，设空处引导的是定语从句，修饰先行词book。当先行词被形容词最高级修饰时，关系词只能用that。另外，关系代词that在定语从句中作宾语，也可以省略。故答案为that或不填。
34．which
【详解】考查定语从句。句意：为了吸引游客去坐过山车，公园刚刚在网上发布了新照片和视频，这些照片和视频从乘车人的视角展示了过山车会是什么样子。分析句子结构可知，此处引导非限制性定语从句，先行词为new photos and videos online，定语从句缺少作主语，指物，应用which引导该从句。故填which。
35．whose
【详解】考查定语从句。句意：中国古代有一位画家，他的画几乎栩栩如生。此处为定语从句修饰先行词artist，且先行词在从句中作定语，故应用关系代词whose。故填whose。
36．who
【详解】考查定语从句。句意：这位试图东山再起的著名篮球明星吸引了很多人的注意。句中先行词是The famous basketball star，在非限定性定语从句中作动词tried主语，指人，所以用关系代词who 引导。故填who。
37．which
【详解】考查定语从句。句意：据报道，2006年，它每周平均发行150万份，其中一半在美国销售。在非限制性定语从句中缺少介词of的宾语，且先行词为“1.5 million copies”，指物，所以应用关系代词which。故填which。
38．when
【详解】考查定语从句。句意：9月中旬，当他们的无核白葡萄成熟时，当地农民正忙着采摘葡萄，然后运往全国各地。分析句子结构可知，“their seedless white grapes ripen”是非限制性定语从句，从句中不缺主语或宾语，先行词mid-September是时间，从句中作时间状语，因此空格处用关系副词when，故填when。
39．where##at which
【详解】考查定语从句。句意：在中国艺术节上，有不同的展台，在这里艺术家展示他们的技能，并教给游客。在定语从句中不缺少主语、宾语或表语，且先行词为stands，为地点，所以应用关系副词where。先行词为stands，在定语从句中应用介词at表示方位，关系代词which作介词at的宾语，所以也可用at which。故填where/at which。
40．whose
【详解】考查定语从句。句意：我想借此机会感谢弗格森爵士、教练组和我的队友们，没有他们的帮助和支持，就不可能获得这个奖项。此处为介词+关系代词结构非限制性定语从句修饰先行词Sir Alex Ferguson, the coaching staff and my teammates，从句缺少定语，故填whose。
41．whom
【详解】考查定语从句。句意：这份工作我有两个候选人，他们都对我们部门很有帮助。此处为“介词+关系代词”结构引导的非限制性定语从句修饰先行词candidates ，作介词的宾语，指人，故填whom。
42．that
【详解】考查关系代词。句意：广安是给我留下印象的最美丽的城市。分析句意可知，空格处填写关系代词that引导定语从句，修饰先行词city“城市”，在从句中作主语，因为先行词前有形容词最高级，只能使用关系代词that。故填that。
43．where
【详解】考查定语从句。句意：我经常有在电话里听不出朋友声音的情况。先行词case在在定语从句中做抽象意义的地点状语，用关系副词where引导定语从句。故填where。
44．when
【详解】考查定语从句。句意：一些关于这条河流的照片把他们带到了在河里游泳的旧时光中。此处为定语从句修饰先行词the days，先行词在从句中作时间状语，应用关系副词when引导定语从句。故填when。
45．that##which
【详解】考查定语从句。句意：分享面包或其他食物是人类共同的传统，可以促进团结和信任。设空处引导限制性定语从句修饰先行词“a common human tradition”，设空处在从句中作主语，指代先行词“a common human tradition”，指物，用关系代词that或which。故填that/which。
46．that
【详解】考查定语从句。句意：最后，小偷把偷来的东西都交给了警察。分析句子可知，此处为关系代词that引导的定语从句，先行词为不定代词everything，在定语从句中作stolen的宾语，所以只能用关系代词that引导。故填that。
47．where
【详解】考查定语从句。句意：把孩子放在一个可以从不同角度看待自己的环境中是有帮助的。句中先行词为situation，在定语从句中作地点状语，所以用关系副词where引导。根据句意，故填where。
48．who##that
【详解】考查定语从句。句意：这个项目可以为学习某些知识有困难的学生提供有价值的帮助。句中先行词为students ，在定语从句中作主语，所以用关系代词who或that引导。根据句意，故填who/that。
49．that
【详解】考查定语从句。句意：然而，出于好奇，潘多拉打开了盒子，盒子里所有的邪恶都逃了出来，传遍了地球。分析句子，设空处引导的是定语从句，引导词在从句中作主语，同时先行词the evils有all不定代词修饰，应用that。故填that。
50．which
【详解】考查定语从句。句意：大多数卫星都是商业所有的，所以如果你有钱，你就可以买到这些图像，这意味着任何人都可以监视任何人。分析句子可知，空格处引导的是非限制性定语从句，从句中缺少主语，指代前面整个句子，因此空格处用关系代词which。故填which。
51．whom
【详解】考查定语从句。句意：莉莉带了几个朋友来参加我的生日聚会，我都不熟悉。分析句子可知，“none of　　　 I was familiar with”为非限制性定语从句，修饰先行词friends，指人，关系词代替先行词在定语从句中作none of后的宾语，只能用宾格关系代词whom引导该定语从句。故填whom。
52．that
【详解】考查定语从句。句意：画家对自己的创作感到非常自豪，称这是他画过的最好的一幅画。分析句子可知，空格处为限制性定语从句，修饰先行词the best painting，指物，关系词代替先行词在定语从句中作宾语，应使用关系代词，又因先行词前有形容词最高级the best修饰，所以只能用关系代词that引导该定语从句。故填that。
53．whose
【详解】考查定语从句。句意：他们都描述了这个黑点，他们试图解释它的位置。设空处引导非限制性定语从句，先行词为the black dot，关系代词在从句中作定语，故填whose。
54．that
【详解】考查定语从句。句意：我记得我的钱包里有什么我认为能帮助她的东西。设空处引导限制性定语从句，先行词是something，关系代词在从句中做主语，只能用that引导，故填that。
55．where
【详解】考查定语从句。句意：在饮用水不容易获得的地区，自制太阳能蒸馏器是获取饮用水的最佳方式之一。此处是限定性定语从句，先行词为areas，关系词在定语从句中作地点状语，关系副词为where。故填where。
56．who
【详解】考查定语从句。句意：任何得到过社工帮助的人都要感谢简·亚当斯。此处是定语从句，先行词为Anyone，指人，作定语从句的主语，常用关系代词who引导。故填who。
57．whom
【详解】考查定语从句。句意：他们的地位上升不是靠友好，而是靠吸烟、违反规则和开玩笑，我很快就发现自己也在其中。此处是非限定性定语从句，先行词是others，指人，关系词在从句中作介词among的宾语，应用关系代词whom引导。故填whom。
58．which##that
【详解】考查定语从句。句意：在社交媒体网站上，人们倾向于只发布让自己看起来快乐友好的积极消息。分析句子可知，空处引导定语从句，先行词是good updates，指物，关系词在从句中作主语，可用which或that引导。故填which/that。
59．where
【详解】考查定语从句。句意：这就是他让我跟他一起离开的地方。分析句子可知，空处引导定语从句，先行词是spot，关系词在从句中作地点状语，应用关系副词where。故填where。
60．whose
【详解】考查定语从句。句意：很明显，他要娶一个家里人都不喜欢他的女孩。句中先行词为 girl，在定语从句中作名词family的定语，所以用关系代词whose。
61．who##whom##that
【详解】考查定语从句。句意：你三年前教过的两个学生都成了拖拉机司机。此处是限定性定语从句，先行词是pupils，指人，关系词在句中作宾语，应用关系代词who、whom或that引导。故填who/whom/that。
62．that
【详解】考查定语从句。句意：他谈了很多他在学校记得的事情和人。本句是一个定语从句，先行词是things and persons人物交杂，所以用关系代词that引导。故填that。
63．As
【详解】考查定语从句。句意：正如上面提及的，犯罪已经下降并且关于为何如此没有一个完美的解释。as“正如”引导非限制性定语从句，指代后文整个句子，句首单词首字母要大写。故填As。
64．whose
【详解】考查定语从句。句意：在我看来，孩子们的创造能力丰富得令人难以置信，应该在这个领域进行训练。分析句子结构，设空处引导非限制性定语从句，且在句中作定语，先行词为children，应用whose。故填whose。
65．whom
【详解】考查定语从句。句意：我们将去见那位我们经常谈论的著名歌唱家。分析句子可知，空处引导定语从句，修饰singer，从句中作介词about的宾语，指人，用关系代词whom引导定语从句，故填whom。
66．where
【详解】考查定语从句。句意：迎新日是新生了解学校和其他同学的绝佳机会。此处为定语从句修饰先行词 opportunity，从句缺少地点状语，故用关系副词where引导。故填where。
67．whose
【详解】考查定语从句关系词 。句意：我看到一个人走进一辆车门半开的汽车。该空引导限制性定语从句，先行词是a car，与从句名词door 形成所属关系，即a car’s door ，用关系代词whose在从句中做定语。故填whose。
68．which
【详解】考查定语从句。句意：现在，艾米莉·约翰逊整天都在麦斯菲的“Go Funding Me”组织工作，该组织由她和合伙人李先生一起管理。分析句子可知，设空处在句中引导一个从句，修饰前面的名词organization，这是一个非限制性定语从句，从句中缺少宾语，先行词表示物，应用which引导。故填which。
69．whose
【详解】考查定语从句。句意：请阅读标签，其信息包括保质期、营养信息和储存方式。在定语从句中不缺少主语、宾语或表语，且information和先行词labels构成所属关系，所以应用关系代词whose表示“……的”引导定语从句。故填whose。
70．where
【详解】考查定语从句。句意：文化节通常是指庆祝特定民族或地方传统的活动。空格处引导的是定语从句，从句中不缺主语或宾语，event是抽象地点，因此空格处用关系副词where，故填where。