限时练习：40min 完成时间： 月 日 天气：
11选择性必修2重点句型
积累运用
1. (unit 2)介词短语位于句首，全部倒装
Inside the bags are necessities such as toothpaste, soap and socks, bought first with her pocket money and then through crowd funding.
分析： 介词短语位于句首，句子进行全部倒装。此句中的介词短语为inside the bags，谓语动词为系动词are，主语为necessities。such as 部分是对句子主语的举例说明，bought first with her pocket money and then through crowd funding为过去分词短语作定语，修饰necessities。
翻译： 类似牙膏、肥皂和袜子这样的必需品，开始用她的零花钱买的，后来通过众筹而获得的，都在这些袋子里。
例句： In front of the door stopped a car. 门前停着一辆车。
2. (unit 2) 强调句
It was from then on that his grandchildren started to be in control of what to do with the money they receive: spend, save, invest or give
分析： it is/was…that…为强调句结构，被强调成分为介词短语from then on。当去掉it is…that…结构时，句子依然完整 From then on his grandchildren started to be in control of what to do with the money they receive: spend, save, invest or give
翻译： 就是从那时开始，他的孙子们开始应对他们得到的钱：花费、存储、投资还是给予？
例句： It was two decades ago that he took up a job as a teacher.
就是在20年前，他从事了教师的职业。
3. (unit 3)状语从句的省略
While waiting outside the cafeteria, I received the following message from my friend.
When first introduced in Japan in1999, emojis were limited to 176 simple designs.
分析： 这两个句子的从句部分是状语从句的省略。当满足两个条件时，可以进行状语从句的省略。即从句的主语与主句的主语一致时，另外，从句有be动词，可以将从句的主语和be动词省略到。第一句While I was waiting outside the cafeteria, I received the following message form my friend. 第二句When emojis were introduced in Japan in 1999, emojis were limited to 176 simple designs.
翻译： 当我在餐厅外等候时 ，我收到了来自朋友的以下的信息。
当表情符1999年首次被引入日本时，它们的设计图案有限，仅仅176个。
例句： Although praised by his professor, he still took a modest attitude to scientific research.
虽然他被他的教授表扬了，他依然保持对科学研究谦虚的态度。
4. (unit 4) 固定结构 It is/has been+时间段+since…
It’s exactly one month since the last reported case.
分析： it is/has been +时间段+since…，为固定结构，表示“自从……已经多久了。”
翻译： 自从最后一个被报道的病例以来，准确来说已经一个月了。
例句： It has been five months since the new book came out.
自从这本新书出版以来，已经五个月了。
5. (unit 5) 否定副词位于句首，句子进行部分倒装
Nor would they fail to imagine how its native inhabitants, including royal penguins, king penguins, and elephant seals, existed in perfect harmony with their natural habitat for thousands of years.
分析： 否定副词或短语位于句首，句子进行部分倒装。此句中nor为否定副词，句子的助动词为would,部分倒装即“否定词+助动词+主语+其他”。
翻译： 他们一定想象到了这里当地栖居的动物，包括帝企鹅、王企鹅和象海豹，如何与他们的自然栖息地和谐相处了几千年。
例句： Rarely does he admit his mistake actively.
他很少主动承认他的错误。
6. (unit 5) it做形式宾语
Experts felt it necessary to come up with a plan to remove all the rabbits from the island.
This incident made it clear that the rat, mouse and rabbit problem needed solving once and for all.
分析： 考查it为形式宾语时的用法。think/consider/feel/find/make等+it+adj./n.+to do/that从句，在这个结构中it为形式宾语，不定式或者that从句为真正的宾语从句，形容词或名词充当宾语补足语。
翻译： 专家觉得提出一个把所有兔子从岛上移除的想法是必要的。
这个事件澄清了大老鼠、小老鼠和兔子的问题需要彻底得解决掉。
例句： People think it a tradition to give kids red packets during the Spring Festival.
人们认为春节期间给孩子们红包是一个传统。
7. (unit 6)疑问+ever与no matter+疑问词
No matter how many crimes he committed, the police were powerless to arrest him.
However true this is, we also need to consider that some of these so-called “urban animals” have never moved at all.
Wherever they go, animals find towns and cities in their way.
However they adapt to our ways of urban living, it’s important that we get a better understanding of and even learn to appreciate our wild neighbors.
Whatever the reasons behind these species entering our cities, one ting is for sure—as it is often a means of their survival, they could be with us to stay.
分析： 疑问代词+ever可以引导名词性从句和让步状语从句，疑问副词+ever只能引导让步状语从句。No matter+疑问代词或疑问副词，只能引导让步状语从句。
翻译： 不管他犯罪多少次，警察没有办法逮捕他。
无论这事多真实，我们也需要考虑一下，一些所谓的城市动物根本没有搬出去过。
不管他们去哪里，动物发现城镇和城市阻挡了他们的道。
无论他们如何适应我们城市生活方式，我们更好得理解并且学着去欣赏我们的野生动物是重的。
不管这些物种进入我们的城市背后有什么原因，一件事情是确定的—因为这是它们生存的一种方式，所以他们能够和我们在一起。
例句： Whatever difficulty we meet with, we should be confronted with it bravely.
= No matter what difficulty we meet with, we should be confronted with it bravely.
不管我们遇见什么困难，我们应该勇敢面对。
8. (unit 6) only的倒装结构
Only then can we look towards harmoniously sharing our urban habitats.
分析： only +副词/介词短语/从句，位于句首，句子进行部分倒装。此句中then为副词，主句部分倒装，即将助动词、情态动词或系动词放在主语前，即构成“only+副词/介词短语/从句+助动词/系动词/情态动词+主语+其他”
翻译： 只有那时我们才能和谐得分享我们的自然栖息地。
例句： Only in this way can we manage our time wisely.
只有这样的方式我们才能学会明智地管理我们的时间。
根据提示，写出单词的正确形式以使句子完整。
1．That smartphones cause problems in schools is not a novel observation. It is roughly a decade __________ they became ubiquitous (无处不在的).
【答案】since
【详解】考查it固定结构。句意：智能手机在学校引发问题并不是什么新鲜事。它们变得无处不在大约已经十年了。分析句子结构，That smartphones cause problems in schools是一个主语从句。此处考查it固定结构，it is/has been +时间段+since…，所以填since。
2．He went abroad in 1997 and has never come back. It _________ eleven years since he left.
【答案】is/has been
【详解】考查时态，固定短语。句意：他1997年出国了，再也没有回来过。他离开已经有11年了。It is+时间段+since...是固定句型，意为“自从……以来已经多久了”，since引导的从句中要用一般过去时，所以可以填is或者has been。
3．Only when I worked _____I _____ (realize) how important it is to master English
【答案】did; realize
【详解】考查only倒装句。句意：只有当我工作的时候，我才意识到掌握英语是多么重要。only的倒装要满足两个条件，only放在句首，强调的是状语。在这种情况下，后面的主句要使用部分倒装，而状语从句是不需要倒装的。部分倒装结构为“将助动词、系动词或情态动词放在主语之前”，所以填did；realize。
4．Only under special circumstances_____ people ______ (permit) to use the fire hose, otherwise they will be punished.
【答案】are; permitted
【详解】考查时态和only倒装句。句意：只有在特殊情况下才允许人们使用消防水带，否则他们将受到惩罚。结合句意可知，本句陈述事实用一般现在时，根据句意可知，主语people“人们”和动词permit“允许”为被动关系，故用一般现在时的被动语态are permitted作谓语， only+状语，位于句首时，句子要用部分倒装，故将系动词are放在主语people之前。所以填are; permitted。
5．—Do you think it worthwhile ____________(argue) with them
—The question is not worthy to be discussed.
【答案】to argue
【详解】考查it形式宾语用法的固定结构。句意：——你认为值得和他们争论吗？——这个问题不值得讨论。此处用固定句型“think it+形容词+to do sth.”，意为“认为做某事……”，其中it作形式宾语，真正的宾语是后面的不定式，所以填to argue。
6．I think it impossible for you __________(finish) the task on time if you don’t consider asking someone for help.
【答案】to finish
【详解】考查it做形式宾语的固定结构。句意：我认为如果你不考虑向某人寻求帮助，你就不可能按时完成任务。分析句子可知，第一空考查think it adj to do sth，表“认为做某事怎么样”，为固定句型，其中it为形式宾语，to do sth为真正的宾语。所以填to finish。
7．Never ______ I ______ (see) a more beautiful sunrise since the day I was born,
A．had I seen B．I saw C．did I see D．have I seen
【答案】have; seen
【详解】考查部分倒装以及时态。句意：从我出生的那一天起，我从未见过如此美丽的日出。由 since the day I was born以及句意可知，这里主句时态应用现在完成时，且never放句首时，主句应用部分倒装结构形式。所以填have; seen。
8．A driver should concentrate on the road when ___________ (drive).
【答案】driving
【详解】考查状语从句省略以及非谓语动词用法。句意：司机开车时应集中注意力在路上。状语从句省略，即省略从句中的与主句相同的主语，以及从句的be动词，补充完整句子应该是 when he is driving,省略后就剩下driving。所以填driving。
9．The salesman reminded the customers that when ___________ (use) the machine, they needed to refer to the directions in case of any accidents.
【答案】using
【详解】考查状语从句省略。句意：销售人员提醒客户，在使用机器时，他们需要参考说明书，以防发生任何事故。When引导的时间状语从句，省略了与主句相同的主语，以及be动词。补充后应该是when he is using，所以填using。
10．Although ________(oppose) intensely by many fishermen, the ban on fishing was enforced by local government eventually.
【答案】opposed
【详解】考查状语从句的省略和非谓语动词。句意：尽管遭到许多渔民的强烈反对，但这项禁令最终还是被当地政府强制执行了。although引导的让步状语从句，当其后的主语和主句主语一致且有be时，可以省略从句主语和be，此处主语the ban与oppose构成被动关系，应用一般过去时的被动语态。完整从句为although the ban was opposed intensely by many fishermen，省略了主语the ban和was。所以填opposed。
11．The new technology will make ______ possible to grow food with very little water.
【答案】it
【详解】考查形式宾语。句意：这项新技术将使用很少的水种植粮食成为可能。结合句意再分析句式结构可知，此处结构为：make+宾语+宾补。此处用it 作形式宾语，真正的宾语是后面的to grow food with very little water. 所以填it。
12．________difficult the task may be, we will try our best to complete it in time.
A．No matter B．No wonder C．Though D．However
【答案】D
【详解】考查让步状语从句。句意：不管任务有多难，我们都会尽力按时完成。分析句子可知，修饰形容词difficult，此处为连词However“无论多么”引导的让步状语从句，满足句意要求，其中However= No matter how；故选D项。
13．She liked the dictionary so much that she would like to take it __________ it cost.
A．however B．whatever C．no matter how D．how much
【答案】B
【详解】考查让步状语从句。句意：她非常喜欢这本字典，所以不管花多少钱她都愿意把它买走。分析句子结构，这是一个包含结果状语从句的复合句，结果状语从句中包含让步状语从句，因空白处在让步状语从句中作宾语指内容，使用whatever连接从句。而however无论如何；no matter how无论怎样；how much多少。根据句意，故选B项。
14. Out of the classroom ___________(sit) two girls at 5p.m. every day.
【答案】sit
【详解】考查倒装句用法以及主谓一致。句意：每天下午五点，两个女孩子会坐在教室外面。Out of the classroom介词短语放在句首，句子应该全部倒装，所以句子的主语为two girls，又因为时间状语为一般现在时，所以填sit。
15. On the wall _________(hang) an old photo, so he often thinks of his grandpa.
【答案】hangs
【详解】考查倒装句用法以及时态。句意：一张旧照片挂在墙上，所以他经常想到他的爷爷。观察句子可知thinks of为一般现在时，所以确定时态为一般现在时时态。因为介词短语位于句首要用全部倒装，所以句子的主语为an old photo,谓语动词为hang，且为一般现在时，所以填hangs。
阅读理解
A
My best friends travelled to stay with my family last weekend. When she arrived, she went straight to the kitchen and, without asking, ate some dried fruit. She wasn’t being rude. I knew she would do this. We’ve known each other for almost 20 years. She can eat anything she wants from my kitchen. Indeed, I bought her favorite fruits and snacks that morning.
Our long weekend together was simple. I was recovering from surgery and couldn’t go to shopping malls. We passed the time running errands (做杂事), but there was never a quiet moment. We’ve lived in different cities for almost a decade. Reunions demand conversation.
Our personalities are matched, to be sure, and a shared history is indescribably (难以形容地) valuable. We were competitors at high school before bonding. Then we discovered many interests that we had in common. Our friendship developed itself quickly. We stayed companions and supported each other through law school and through our first jobs. Ours is a friendship for the ages.
There is something special about friends who know everything about you. They are rare. They have seen your bright lights of achievements, the depths of desperation and the boring routine of the in-between. It’s special to unpack feelings without wasting time filling in the blanks. As my long weekend shows, with such friends we don’t have to “do”, but we simply have to “be”. We drop the act, the performance, the public version of ourselves. The special friendships are those which never fail to delight us, whose continuation is worth the extra effort, despite distance and difference in our separate lives. I had the very great joy of this reminder last weekend. I’m lucky to have found this friend, and to see a future where her companionship remains. Being together is perfection.
1．What can we learn about the author and her best friend from paragraph 2
A．They talked constantly about their lives. B．They enjoyed running around.
C．They had a noisy weekend. D．They quarreled at times.
2．What does the author appreciate about the friendship mentioned in the text
A．They remind each other not to waste time. B．They’re comfortable with being themselves.
C．They’re best friends despite different hobbies. D．They help each other achieve in their study and careers.
3．What message is conveyed in the last paragraph
A．Good friendships are worth more effort. B．Special friendships may fail to delight us.
C．Real friends help each other achieve success. D．Distance and difference strengthen friendship.
4．Why does the author write this text
A．To make more friends. B．To share the friendship she treasures.
C．To describe what her best friend is like. D．To explain how she offers help to her friend.
【答案】1．A 2．B 3．A 4．B
【导语】本文是一篇记叙文。文章主要讲述了作者和一位好友的深厚友谊，她们从高中时期的竞争对手到成为知己，共同经历了许多人生阶段，彼此支持。
1．细节理解题。根据文章第二段“Our long weekend together was simple. I was recovering from surgery and couldn’t go to shopping malls. We passed the time running errands(做杂事), but there was never a quiet moment. We’ve lived in different cities for almost a decade. Reunions demand conversation.(我们一起度过的长周末很简单。我刚从手术中恢复过来，不能去购物中心。我们通过做杂事来打发时间，但从来没有安静过。我们在不同的城市生活了将近十年。团聚需要交谈。)”可知，作者和自己的朋友整个周末都在不停地交谈。故选A。
2．细节理解题。根据文章最后一段“They have seen your bright lights of achievements, the depths of desperation and the boring routine of the in-between. It’s special to unpack feelings without wasting time filling in the blanks. As my long weekend shows, with such friends we don’t have to “do”, but we simply have to “be”. We drop the act, the performance, the public version of ourselves.(他们见证了你取得成就的光辉时刻，也见证了你绝望的深渊和中间乏味的日常。不用浪费时间去填补空白，去揭示你的真实感受，这很特别。正如我度过的这个漫长的周末所证明的，对于这样的朋友，我们不需要“做什么”，而只需要“存在”。我们不需要假装、表演或展示公众眼中的自己。)”可知，作者认为真正的友谊是可以展示真实自我的友谊。故选B。
3．推理判断题。根据文章最后一段“The special friendships are those which never fail to delight us, whose continuation is worth the extra effort, despite distance and difference in our separate lives.(特别的友谊是那些永远让我们快乐的友谊，尽管我们的生活距离遥远，差异很大，但这种友谊的延续值得我们付出额外的努力。)”可知，作者认为好的友谊值得我们付出更多的努力。故选A。
4．推理判断题。根据全文内容可知，文章作者讲述了自己和一位好友的深厚友谊；根据文章最后几句“I had the very great joy of this reminder last weekend. I’m lucky to have found this friend, and to see a future where her companionship remains. Being together is perfection.(上周末收到这个提醒，我感到非常高兴。我很幸运能找到这样的朋友，并看到她陪伴我的未来。在一起是完美的。)”可知，作者非常珍惜这段友谊。由此可知，作者写这篇文章是为了分享自己所珍惜的友谊。故选B。
B
If Benjamin Franklin were alive today and read the latest science-based sleep news, he might update his “early to bed and early to rise” advice to include “less likely to become clinically depressed”.
A new study of 840,000 adults by a team of researchers from CU Boulder, Harvard Medical School, and MIT suggests that “early risers” may be at a significantly lower risk of developing depressive disorders than “late risers”.
According to the first author Iyas Daghlas and the lead author Céline Vetter, this research “shows strong evidence that a person’s propensity (倾向) to sleep at a certain time influences depression risk”.
Based on their latest findings, Daghlas thinks that going to bed one hour earlier and getting up an hour earlier (e. g., sleeping from midnight to 8 am instead of 1 am to 9 am)can reduce a person’s risk of major depression by 23%.
The reason why earlier risers are less to get depressed seems to be linked to getting more light exposure during the day. Therefore, there’s no need to wake up before sunrise in an attempt to lower your risk of depression if the sun isn’t up yet.
It’s unclear if someone who is already an early riser would benefit from getting up a bit earlier. But for night owls, the latest research suggests that shifting to a slightly earlier bedtime could lower depression risk.
Based on getting eight hours of sleep per night, the latest “early to bed, early to rise” advice for night owls might mean going to bed at 2:00 am instead of 3:00 am, and getting up at 10 am, instead of 11 am. This shift to being a slightly “earlier riser” means you’ll experience more daylight during your waking hours.
“Keep your days bright and your nights dark,” Vetter recommends. “Have your morning coffee on the porch (门廊). Walk or ride your bike to work if you can, and dim those electronics (电器) in the evening.”
5．What’s the function of paragraph 1
A．To lead in a new finding. B．To offer advice to readers.
C．To state the result of a study. D．To introduce a popular word.
6．Why can getting up one-hour earlier help reduce the risk of depression
A．It allows people to get the sun more. B．It reduces people’s risk of being burnt.
C．It enables people to have a better sleep. D．It gives people more time to get around.
7．What does the underlined word “dim” in the last paragraph probably mean
A．Make something obvious. B．Make something far better.
C．Make something less bright. D．Make something convenient.
8．What can be the best title for the text
A．Shifting to a slightly earlier bedtime is really easy
B．Being a night owl increases your risk of depression
C．Increasing sleeping time can lower depression risk
D．“Early to bed and early to rise” makes work more effective
【答案】5．A 6．A 7．C 8．B
【导语】这是一篇说明文。一项新的研究表明，“早睡早起的人”悲抑郁症的风险低于“晚睡晚起的人”。文章解释了研究开展的经过以及对于“早睡早起”的建议。
5．推理判断题。根据第一段“If Benjamin Franklin were alive today and read the latest science-based sleep news, he might update his “early to bed and early to rise” advice to include “less likely to become clinically depressed”.(如果本杰明·富兰克林今天还活着，读到最新的以科学为基础的睡眠新闻，他可能会更新他的“早睡早起”建议，包括“不太可能患上临床抑郁症”)”可知，该段主要为了引出一项新的研究发现。故选A。
6．细节理解题。根据第五段“The reason why earlier risers are less to get depressed seems to be linked to getting more light exposure during the day. Therefore, there’s no need to wake up before sunrise in an attempt to lower your risk of depression if the sun isn’t up yet.(早起的人不容易抑郁的原因似乎与白天接触更多的阳光有关。因此，如果太阳还没有升起，没有必要在日出前起床，试图降低你患抑郁症的风险)”可知，早起可以降低患抑郁症的风险可能是因为它能让人们多晒太阳。故选A。
7．词句猜测题。根据划线词上文“Keep your days bright and your nights dark(让你的白天光明，让你的夜晚黑暗)”可知，Vetter建议人们在晚上把电子设备调暗。故划线词意思是“使某物不那么明亮”。故选C。
8．主旨大意题。根据第二段“A new study of 840,000 adults by a team of researchers from CU Boulder, Harvard Medical School, and MIT suggests that “early risers” may be at a significantly lower risk of developing depressive disorders than “late risers”.(一项由科罗拉多大学博尔德分校、哈佛医学院和麻省理工学院的研究人员组成的研究小组对84万名成年人进行的新研究表明，“早起者”患抑郁症的风险可能比“晚起者”要低得多)”结合本文主要介绍了一项研究发现：“早睡早起的人”忠抑郁症的风险低于“晚睡晚起的人”。以及文章解释了研究开展的经过以及对于“早睡早起”的建议。B选项“做一个夜猫子会增加你患抑郁症的风险？”最符合文章标题。故选B。
二、完形填空
Five years ago, my husband and I bought a farm.
As we restore the land, I feel my well-being 9 . I think the farm is also working its magic on our son. Since he was 20, he has lived with mental illness. Just when it couldn’t get any worse, an unexpected 10 occurred in my life. We 11 the farm.
It has taken a couple of years to 12 the land, seed the lawn and build garden beds. The farm was holding our 13 together. Before my son went to treatment, we planted a “guild” (同一目的协会) in the old farm to support the health of trees by grouping other helpful plants around them. We dug around the 14 trees and placed in garlic, wildflowers, etc and the garden seems to grow well.
We also learned how to 15 others. Our workman worked steadily and helped when I asked. Asking for help is a principle in the recovery community, a lesson my son is 16 . The desire to recover this land has 17 in me. I have seen this 18 towards restoration in my son as well. It truly does take a village to rebuild a farm and a(an) 19 . And my son has found his own kind of guild that 20 him.
Owning a farm was never our 21 , but it came when our family needed a 22 project. Digging is an act of faith, hope and 23 of what will appear next.
9．A．disappearing B．lasting C．returning D．crashing
10．A．song B．light C．shadow D．storm
11．A．secured B．found C．explored D．repaired
12．A．clear B．remove C．shelter D．access
13．A．patients B．friends C．staff D．family
14．A．weaker B．older C．taller D．smaller
15．A．respond to B．appeal to C．concentrate on D．depend on
16．A．preparing B．selecting C．processing D．learning
17．A．grown B．changed C．faded D．remained
18．A．gratitude B．contribution C．responsibility D．drive
19．A．house B．life C．organization D．career
20．A．supports B．impresses C．recognizes D．persuades
21．A．destination B．plan C．adventure D．belief
22．A．familiar B．flexible C．meaningful D．tough
23．A．prediction B．admiration C．expectation D．evaluation
【答案】
9．C 10．B 11．B 12．A 13．D 14．A 15．D 16．D 17．A 18．D 19．B 20．A 21．B 22．C 23．C
【导语】本文是一篇记叙文。文章讲述了作者和丈夫买了一个农场，并努力修整农场的故事。作者的儿子患有精神疾病，但农场似乎对他的健康产生了积极的影响。作者对恢复这片土地的渴望在心中燃烧，并看到了儿子也有同样的愿望。
9．考查动词词义辨析。句意：当我们修整这片土地时，我感到我的幸福又回来了。A. disappearing消失；B. lasting持续；C. returning返回；D. crashing碰撞。根据下文“also working its magic on our son”和最后一段中“Digging is an act of faith, hope and 15 of what will appear next.”可推知，修整农场给作者和她的儿子带来好的影响，所以她的幸福感又回来了。故选C项。
10．考查名词词义辨析。句意：就在我的生活不能更糟的时候，我的生活中出现了意想不到的光明。A. song歌曲；B. light光；C. shadow影子；D. storm暴风雨。根据上文“the farm is also working its magic on our son”和句中“Just when it couldn’t get any worse”可推知，在作者的生活糟透了的时候，农场给她的儿子带来希望，就像一束光，照亮了生活。故选B项。
11．考查动词词义辨析。句意：我们发现了农场。A. secured确保；B. found发现；C. explored探索；D. repaired修理。根据第一段“my husband and I bought a farm”可知，作者发现了农场并将它买了下来。故选B项。
12．考查动词词义辨析。句意：清理土地、播种草坪和建造花圃花了几年时间。A. clear清理；B. remove移除；C. shelter庇护；D. access访问。结合常识和句中“seed the lawn and build garden beds”可推知，播种草坪和建造花圃之前要先清除土地。故选A项。
13．考查名词词义辨析。句意：农场把我们一家人维系在一起。A. patients病人；B. friends朋友；C. staff员工；D. family家人。根据下文“Before my son went to treatment, we planted...”可推知，作者一家人在打理这个农场，所以农场把一家人维系在一起。故选D项。
14．考查形容词词义辨析。句意：我们在较弱的树周围挖洞，种上大蒜、野花等，花园似乎长得很好。A. weaker更弱的；B. older更老的；C. taller更高的；D. smaller更小的。根据上文“support the health of trees by grouping other helpful plants around them”可推知，种大蒜和野花等是为了帮助较弱的树。故选A项。
15．考查动词短语辨析。句意：我们也学会了如何依靠别人。A. respond to响应；B. appeal to呼吁；C. concentrate on集中；D. depend on依靠。根据下文“Our workman worked steadily and helped when I asked. Asking for help is a principle in the recovery community”可知，修整农场需要寻求工人的协助，即学会了依靠他人的帮忙。故选D项。
16．考查动词词义辨析。句意：寻求帮助是康复社区的原则，也是我儿子正在学习的一课。A. preparing准备；B. selecting选择；C. processing处理；D. learning学习。句中“my son is - 16 ”是定语从句，修饰先行词a lesson，结合“Asking for help is a principle in the recovery community”可推知，“寻求帮助”是儿子正在学习的一课。故选D项。
17．考查动词词义辨析。句意：恢复这片土地的愿望在我心中滋长。A. grown生长；B. changed改变；C. faded褪色；D. remained保持。根据句中“desire to recover this land”可推知，这是在作者内心滋长的愿望。故选A项。
18．考查名词词义辨析。句意：我在我儿子身上也看到了这种恢复的欲望。A. gratitude感激；B. contribution贡献；C. responsibility责任；D. drive欲望。结合句中“as well”可知，儿子与作者一样，有恢复的愿望，照应上文“desire”，用名词drive。故选D项。
19．考查名词词义辨析。句意：重建农场和生活确实需要整个村子的参与。A. house房子；B. life生活；C. organization组织；D. career职业。根据上文“The desire to recover this land has 17 in me. I have seen this 10 towards restoration in my son as well.”可知，对于作者而言，修整农场不单是为了重建，更是与儿子、与自己的生活相关。故选B项。
20．考查动词词义辨析。句意：我儿子找到了支持他的“协会”。A. supports支持；B. impresses印象深刻；C. recognizes认出；D. persuades说服。根据上文“we planted a “guild” (同一目的协会) in the old farm to support the health of trees by grouping other helpful plants around them.”可知，“guild”是用于支持树木，所以儿子的“guild”也会支持他。故选A项。
21．考查名词词义辨析。句意：拥有一个农场从来都不是我们的计划，但当我们的家庭需要一个有意义的项目时，它就出现了。A. destination目的地；B. plan计划；C. adventure冒险；D. belief信仰。根据句中“when our family needed a 22 project”可知，农场项目是在需要的时候出现的，并不是之前的计划。故选B项。
22．考查形容词词义辨析。句意：拥有一个农场从来都不是我们的计划，但当我们的家庭需要一个有意义的项目时，它就出现了。A. familiar熟悉的；B. flexible灵活的；C. meaningful有意义的；D. tough艰难的。根据下文“Digging is an act of faith, hope and 23 of what will appear next.”可推知，拥有一个农场是一个有意义的项目。故选C项。
23．考查名词词义辨析。句意：挖掘是一种对未来充满信心、希望和期待的行为。A. prediction预测；B. admiration钦佩；C. expectation期待；D. evaluation评估。与名词“faith, hope”并列，结合句中“what will appear next”，表示一种期待。故选C项。
第4页，共13页限时练习：40min 完成时间： 月 日 天气：
11选择性必修2重点句型
积累运用
1. (unit 2)介词短语位于句首，全部倒装
Inside the bags are necessities such as toothpaste, soap and socks, bought first with her pocket money and then through crowd funding.
分析： 介词短语位于句首，句子进行全部倒装。此句中的介词短语为inside the bags，谓语动词为系动词are，主语为necessities。such as 部分是对句子主语的举例说明，bought first with her pocket money and then through crowd funding为过去分词短语作定语，修饰necessities。
翻译： 类似牙膏、肥皂和袜子这样的必需品，开始用她的零花钱买的，后来通过众筹而获得的，都在这些袋子里。
例句： In front of the door stopped a car. 门前停着一辆车。
2. (unit 2) 强调句
It was from then on that his grandchildren started to be in control of what to do with the money they receive: spend, save, invest or give
分析： it is/was…that…为强调句结构，被强调成分为介词短语from then on。当去掉it is…that…结构时，句子依然完整 From then on his grandchildren started to be in control of what to do with the money they receive: spend, save, invest or give
翻译： 就是从那时开始，他的孙子们开始应对他们得到的钱：花费、存储、投资还是给予？
例句： It was two decades ago that he took up a job as a teacher.
就是在20年前，他从事了教师的职业。
3. (unit 3)状语从句的省略
While waiting outside the cafeteria, I received the following message from my friend.
When first introduced in Japan in1999, emojis were limited to 176 simple designs.
分析： 这两个句子的从句部分是状语从句的省略。当满足两个条件时，可以进行状语从句的省略。即从句的主语与主句的主语一致时，另外，从句有be动词，可以将从句的主语和be动词省略到。第一句While I was waiting outside the cafeteria, I received the following message form my friend. 第二句When emojis were introduced in Japan in 1999, emojis were limited to 176 simple designs.
翻译： 当我在餐厅外等候时 ，我收到了来自朋友的以下的信息。
当表情符1999年首次被引入日本时，它们的设计图案有限，仅仅176个。
例句： Although praised by his professor, he still took a modest attitude to scientific research.
虽然他被他的教授表扬了，他依然保持对科学研究谦虚的态度。
4. (unit 4) 固定结构 It is/has been+时间段+since…
It’s exactly one month since the last reported case.
分析： it is/has been +时间段+since…，为固定结构，表示“自从……已经多久了。”
翻译： 自从最后一个被报道的病例以来，准确来说已经一个月了。
例句： It has been five months since the new book came out.
自从这本新书出版以来，已经五个月了。
5. (unit 5) 否定副词位于句首，句子进行部分倒装
Nor would they fail to imagine how its native inhabitants, including royal penguins, king penguins, and elephant seals, existed in perfect harmony with their natural habitat for thousands of years.
分析： 否定副词或短语位于句首，句子进行部分倒装。此句中nor为否定副词，句子的助动词为would,部分倒装即“否定词+助动词+主语+其他”。
翻译： 他们一定想象到了这里当地栖居的动物，包括帝企鹅、王企鹅和象海豹，如何与他们的自然栖息地和谐相处了几千年。
例句： Rarely does he admit his mistake actively.
他很少主动承认他的错误。
6. (unit 5) it做形式宾语
Experts felt it necessary to come up with a plan to remove all the rabbits from the island.
This incident made it clear that the rat, mouse and rabbit problem needed solving once and for all.
分析： 考查it为形式宾语时的用法。think/consider/feel/find/make等+it+adj./n.+to do/that从句，在这个结构中it为形式宾语，不定式或者that从句为真正的宾语从句，形容词或名词充当宾语补足语。
翻译： 专家觉得提出一个把所有兔子从岛上移除的想法是必要的。
这个事件澄清了大老鼠、小老鼠和兔子的问题需要彻底得解决掉。
例句： People think it a tradition to give kids red packets during the Spring Festival.
人们认为春节期间给孩子们红包是一个传统。
7. (unit 6)疑问+ever与no matter+疑问词
No matter how many crimes he committed, the police were powerless to arrest him.
However true this is, we also need to consider that some of these so-called “urban animals” have never moved at all.
Wherever they go, animals find towns and cities in their way.
However they adapt to our ways of urban living, it’s important that we get a better understanding of and even learn to appreciate our wild neighbors.
Whatever the reasons behind these species entering our cities, one ting is for sure—as it is often a means of their survival, they could be with us to stay.
分析： 疑问代词+ever可以引导名词性从句和让步状语从句，疑问副词+ever只能引导让步状语从句。No matter+疑问代词或疑问副词，只能引导让步状语从句。
翻译： 不管他犯罪多少次，警察没有办法逮捕他。
无论这事多真实，我们也需要考虑一下，一些所谓的城市动物根本没有搬出去过。
不管他们去哪里，动物发现城镇和城市阻挡了他们的道。
无论他们如何适应我们城市生活方式，我们更好得理解并且学着去欣赏我们的野生动物是重的。
不管这些物种进入我们的城市背后有什么原因，一件事情是确定的—因为这是它们生存的一种方式，所以他们能够和我们在一起。
例句： Whatever difficulty we meet with, we should be confronted with it bravely.
= No matter what difficulty we meet with, we should be confronted with it bravely.
不管我们遇见什么困难，我们应该勇敢面对。
8. (unit 6) only的倒装结构
Only then can we look towards harmoniously sharing our urban habitats.
分析： only +副词/介词短语/从句，位于句首，句子进行部分倒装。此句中then为副词，主句部分倒装，即将助动词、情态动词或系动词放在主语前，即构成“only+副词/介词短语/从句+助动词/系动词/情态动词+主语+其他”
翻译： 只有那时我们才能和谐得分享我们的自然栖息地。
例句： Only in this way can we manage our time wisely.
只有这样的方式我们才能学会明智地管理我们的时间。
根据提示，写出单词的正确形式以使句子完整。
1．That smartphones cause problems in schools is not a novel observation. It is roughly a decade __________ they became ubiquitous (无处不在的).
2．He went abroad in 1997 and has never come back. It _________ eleven years since he left.
3．Only when I worked _____I _____ (realize) how important it is to master English
4．Only under special circumstances_____ people ______ (permit) to use the fire hose, otherwise they will be punished.
5．—Do you think it worthwhile ____________(argue) with them
—The question is not worthy to be discussed.
6．I think it impossible for you __________(finish) the task on time if you don’t consider asking someone for help.
7．Never ______ I ______ (see) a more beautiful sunrise since the day I was born,
A．had I seen B．I saw C．did I see D．have I seen
8．A driver should concentrate on the road when ___________ (drive).
9．The salesman reminded the customers that when ___________ (use) the machine, they needed to refer to the directions in case of any accidents.
10．Although ________(oppose) intensely by many fishermen, the ban on fishing was enforced by local government eventually.
11．The new technology will make ______ possible to grow food with very little water.
12．________difficult the task may be, we will try our best to complete it in time.
A．No matter B．No wonder C．Though D．However
13．She liked the dictionary so much that she would like to take it __________ it cost.
A．however B．whatever C．no matter how D．how much
14. Out of the classroom ___________(sit) two girls at 5p.m. every day.
15. On the wall _________(hang) an old photo, so he often thinks of his grandpa.
阅读理解
A
My best friends travelled to stay with my family last weekend. When she arrived, she went straight to the kitchen and, without asking, ate some dried fruit. She wasn’t being rude. I knew she would do this. We’ve known each other for almost 20 years. She can eat anything she wants from my kitchen. Indeed, I bought her favorite fruits and snacks that morning.
Our long weekend together was simple. I was recovering from surgery and couldn’t go to shopping malls. We passed the time running errands (做杂事), but there was never a quiet moment. We’ve lived in different cities for almost a decade. Reunions demand conversation.
Our personalities are matched, to be sure, and a shared history is indescribably (难以形容地) valuable. We were competitors at high school before bonding. Then we discovered many interests that we had in common. Our friendship developed itself quickly. We stayed companions and supported each other through law school and through our first jobs. Ours is a friendship for the ages.
There is something special about friends who know everything about you. They are rare. They have seen your bright lights of achievements, the depths of desperation and the boring routine of the in-between. It’s special to unpack feelings without wasting time filling in the blanks. As my long weekend shows, with such friends we don’t have to “do”, but we simply have to “be”. We drop the act, the performance, the public version of ourselves. The special friendships are those which never fail to delight us, whose continuation is worth the extra effort, despite distance and difference in our separate lives. I had the very great joy of this reminder last weekend. I’m lucky to have found this friend, and to see a future where her companionship remains. Being together is perfection.
1．What can we learn about the author and her best friend from paragraph 2
A．They talked constantly about their lives. B．They enjoyed running around.
C．They had a noisy weekend. D．They quarreled at times.
2．What does the author appreciate about the friendship mentioned in the text
A．They remind each other not to waste time. B．They’re comfortable with being themselves.
C．They’re best friends despite different hobbies. D．They help each other achieve in their study and careers.
3．What message is conveyed in the last paragraph
A．Good friendships are worth more effort. B．Special friendships may fail to delight us.
C．Real friends help each other achieve success. D．Distance and difference strengthen friendship.
4．Why does the author write this text
A．To make more friends. B．To share the friendship she treasures.
C．To describe what her best friend is like. D．To explain how she offers help to her friend.
B
If Benjamin Franklin were alive today and read the latest science-based sleep news, he might update his “early to bed and early to rise” advice to include “less likely to become clinically depressed”.
A new study of 840,000 adults by a team of researchers from CU Boulder, Harvard Medical School, and MIT suggests that “early risers” may be at a significantly lower risk of developing depressive disorders than “late risers”.
According to the first author Iyas Daghlas and the lead author Céline Vetter, this research “shows strong evidence that a person’s propensity (倾向) to sleep at a certain time influences depression risk”.
Based on their latest findings, Daghlas thinks that going to bed one hour earlier and getting up an hour earlier (e. g., sleeping from midnight to 8 am instead of 1 am to 9 am)can reduce a person’s risk of major depression by 23%.
The reason why earlier risers are less to get depressed seems to be linked to getting more light exposure during the day. Therefore, there’s no need to wake up before sunrise in an attempt to lower your risk of depression if the sun isn’t up yet.
It’s unclear if someone who is already an early riser would benefit from getting up a bit earlier. But for night owls, the latest research suggests that shifting to a slightly earlier bedtime could lower depression risk.
Based on getting eight hours of sleep per night, the latest “early to bed, early to rise” advice for night owls might mean going to bed at 2:00 am instead of 3:00 am, and getting up at 10 am, instead of 11 am. This shift to being a slightly “earlier riser” means you’ll experience more daylight during your waking hours.
“Keep your days bright and your nights dark,” Vetter recommends. “Have your morning coffee on the porch (门廊). Walk or ride your bike to work if you can, and dim those electronics (电器) in the evening.”
5．What’s the function of paragraph 1
A．To lead in a new finding. B．To offer advice to readers.
C．To state the result of a study. D．To introduce a popular word.
6．Why can getting up one-hour earlier help reduce the risk of depression
A．It allows people to get the sun more. B．It reduces people’s risk of being burnt.
C．It enables people to have a better sleep. D．It gives people more time to get around.
7．What does the underlined word “dim” in the last paragraph probably mean
A．Make something obvious. B．Make something far better.
C．Make something less bright. D．Make something convenient.
8．What can be the best title for the text
A．Shifting to a slightly earlier bedtime is really easy
B．Being a night owl increases your risk of depression
C．Increasing sleeping time can lower depression risk
D．“Early to bed and early to rise” makes work more effective
二、完形填空
Five years ago, my husband and I bought a farm.
As we restore the land, I feel my well-being 9 . I think the farm is also working its magic on our son. Since he was 20, he has lived with mental illness. Just when it couldn’t get any worse, an unexpected 10 occurred in my life. We 11 the farm.
It has taken a couple of years to 12 the land, seed the lawn and build garden beds. The farm was holding our 13 together. Before my son went to treatment, we planted a “guild” (同一目的协会) in the old farm to support the health of trees by grouping other helpful plants around them. We dug around the 14 trees and placed in garlic, wildflowers, etc and the garden seems to grow well.
We also learned how to 15 others. Our workman worked steadily and helped when I asked. Asking for help is a principle in the recovery community, a lesson my son is 16 . The desire to recover this land has 17 in me. I have seen this 18 towards restoration in my son as well. It truly does take a village to rebuild a farm and a(an) 19 . And my son has found his own kind of guild that 20 him.
Owning a farm was never our 21 , but it came when our family needed a 22 project. Digging is an act of faith, hope and 23 of what will appear next.
9．A．disappearing B．lasting C．returning D．crashing
10．A．song B．light C．shadow D．storm
11．A．secured B．found C．explored D．repaired
12．A．clear B．remove C．shelter D．access
13．A．patients B．friends C．staff D．family
14．A．weaker B．older C．taller D．smaller
15．A．respond to B．appeal to C．concentrate on D．depend on
16．A．preparing B．selecting C．processing D．learning
17．A．grown B．changed C．faded D．remained
18．A．gratitude B．contribution C．responsibility D．drive
19．A．house B．life C．organization D．career
20．A．supports B．impresses C．recognizes D．persuades
21．A．destination B．plan C．adventure D．belief
22．A．familiar B．flexible C．meaningful D．tough
23．A．prediction B．admiration C．expectation D．evaluation
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