外研版（2019）必修第一册 Unit2 Exploring English 词汇情景破练习学案（无答案）

Unit2 Exploring English 词汇-情景破
知识点1 have trouble（in）doing sth.做某事有困难
Have you ever asked yourself why people often have trouble learning English？（教材P14）
你有没有问过自己，为什么人们常常在学习英语上有困难？
情景导学
Whenever we have trouble/difficulty/problems with our studies, our teachers always help us patiently.
每当我们功课上有困难时，老师总是耐心地帮助我们。
With the speedy development of e-commerce, t the owners of physical stores feel that they have great trouble/difficulty/problems in making money.
随着电子商务的迅速发展，实体店的老板们感到他们很难赚钱。
归纳拓展
①have trouble/difficulty/problems（in）________sth.做某事有困难/麻烦
②have trouble/difficulty/problems ________sth.在某事上有困难/麻烦
链接高考
单句语法填空
1-1（2019北京，完形填空）If they have problems ________ registration, Wilson is there to assist them.
1-2（2018天津，阅读理解D）If your awareness is as sharp as it could be, you'll have no trouble________（answer）these questions.
1-3（2016江苏，阅读理解D）She had big problems________（maintain）her performance.
完成句子
1-4（2017浙江11月，读后续写）在第四天或第五天晚上，我们在找有空房间的旅馆上遇到了麻烦。
On the fourth or fifth night, ________ ________ ________ ________ a hotel with a vacancy.
知识点2 confusing adj.令人困惑的，难以理解的
Even the smallest words can be confusing.（教材P15）
即使是最短小的单词也会令人困惑。
情景导学
I think it's a serious mistake to confuse work with/and life.
我认为把工作同生活混淆真是大错特错。
He looked at me in confusion and did not answer the question.
他困惑地看着我，并没有回答这个问题。
A recent survey shows that people are confused about what they should eat to stay healthy.
一项最近的调查表明，人们对该吃什么才能保持健康感到困惑。
归纳拓展
①confuse vt.使迷惑，混淆
confuse…________... 把……和……混淆
②confused adj.困惑的
be confused________ sth.对某事迷惑不解
③confusion n.困窘；困惑
________confusion困惑地，困窘地
链接高考
单句语法填空
2-1（2019天津，阅读理解B）The author takes novel reading as a way to get away from a________（confuse）world.
2-2（2018天津，阅读理解B）"What's this place " I asked, still________（confuse）."Well, it's our home."
2-3（2017浙江11月，七选五）If the plot, characters, or word usage is________（confuse）for you, you likely won't be able to remember what you read.
2-4（2017天津，阅读理解C）Because of the________（confuse）, Merat thinks some car makers will wait until vehicles can be fully automated without human operation.
2-5 With its focus divided, the lion becomes________（confuse）and is unsure about what to do next.
知识点3 reflect v.显示，反映；映出（影像）；反射（声、光、热等）；表达；深思，认真思考
English was invented by people, not computers, and it reflects the creativity of the human race.（教材P15）
英语是人而不是电脑发明的，它反映了人类的创造力。
情景导学
The manager needed more time to reflect on/upon what to do.
经理需要更多的时间来认真思考做什么。
On reflection, we decided to change our plan.
经过一番考虑后，我们决定改变我们的计划。
If you're walking at night, wear a piece of reflective clothing.
如果你在晚上走路，穿一件反光的衣服。
Whenever you find yourself on the side of the majority, it's time to pause and reflect. -Mark Twain
每当你发现自己站在大多数人这边的时候，就是时候停下来反思一下了。——马克·吐温
Shopping online is not merely a flash-in-the-pan fad, but a long-lasting trend that reflects the preferences and habits of Chinese consumers.
网上购物并非昙花一现的潮流，而是能够反映中国消费者偏好与习惯的长期趋势。
归纳拓展
①reflect ________sth.认真思考某事物
②reflection n.反射；反映；映像；沉思，深思
________reflection经过一番考虑
③adj.深思的；（指物体表面）反光的
链接高考
写出reflect在句中的含义
3-1（2020全国Ⅲ，语法填空）As the small boat moved gently along the river he was left speechless by the mountains being silently reflected in the water. ________
3-2（2019课标全国Ⅲ，完形填空）But that changed when a system of high-tech mirrors was introduced to reflect sunlight from neighboring peaks（山峰）into the valley below. ________
3-3（2019课标全国Ⅱ，阅读理解C）"I reflect on how my day's gone and think about the rest of the week," he said. ________
单句语法填空
3-4（2019江苏，34）A city is the product of the human hand and mind, ________（reflect）man's intelligence and creativity.
3-5（2018课标全国I，阅读理解A）All riders are equipped with________（reflect）vests and safety lights.
3-6（2017江苏，阅读理解D）Sunlight________（reflect）ma y relieve global warming.
知识点4 come across偶然发现；偶然遇见
When you open a dictionary, you often come across a lot of unfamiliar words.（教材P17）
当你打开一本词典时，你经常会碰到许多不熟悉的词。
情景导学
I came across an old friend in the street yesterday. He said his new book would come out next month. We also talked about the accident that came about that day. The driver came from a poor family. We only hope that the driver can come through it.
昨天我在街上碰见一位老朋友。他说他的新书下个月出版。我们还谈到了那天发生的事故。那名司机来自一个贫穷的家庭。我们只希望司机能安然度过这件事。
We hope you can come up with a plan better than this.
我们希望你能想出一个比这更好的计划。
Only through the joint efforts of all Chinese people can the Chinese Dream come true.只有经过全体中国人民的共同努力，中国梦才能实现。
归纳拓展
①come________发生
②come________来自
③come________出现，露出；开花；出版：发行；公开表明
④come________安然度过
⑤come________实现
⑥come ________with产生；提出，想出（主意、解决方法、计划等）
链接高考
完成句子
4-1（2019浙江，阅读理解A）她来自一个富裕的家庭。
She ________ ________ a wealthy family.
4-2（2017天津，11）就在我回到我的公寓时，我第一次遇见了我的新邻居们。
It was when I got back to my apartment that I first ________ ________ my new neighbors.
4-3（2017课标全国Ⅲ，阅读理解C）政府花了近30年的时间想出了一个重新引进狼的计划。
The government spent nearly 30 years ________ ________ ________ a plan to reintroduce the wolves.
4-4这款类似智能手机的眼镜可能会在今年发行，价格在250至600美元之间。
The smartphone-like glasses will likely this year and cost between ________ ________ $250 and $600.
4-5他的第一部小说自上个月出版以来就受到了好评。
His first novel has received good reviews since it ________ ________ last month.
知识点5 remind v.提醒，使……想起
Here are some of our favourites, to remind us that some of the English we learn in the classroom is rather different from the English in the outside world!（教材P20）
这里有一些我们最喜欢的（帖子）提醒我们，我们在教室里学习的一些英语与在外面的世界的英语是相当不同的！
情景导学
If you hadn't reminded me of/about this matter, I would certainly have forgotten it.
如果你没有提醒我这件事，我一定会把它忘了。
The pictures reminded me of/about my happy school days.
这些照片使我想起了我快乐的学生时代。
Our headteacher often reminds us to wear masks on the way to school in case we forget.
我们的校长经常提醒我们在上学的路上戴上口罩，以防我们忘记。
归纳拓展
①remind sb.（not）________ sth.提醒某人（不）做某事
②remind sb. ________ sth.提醒某人某事，使某人想起某事
③remind sb. that…提醒某人……
链接高考
单句语法填空
5-1（2019北京，阅读理解B）However, her dad________（remind）her that sugary treats were bad for her teeth.
5-2（2016课标全国Ⅲ，语法填空）Confucius believed knives would remind people ________ killings and were too violent for use at the table.
5-3 It can do things such as reminding an elderly family member ________（take）medicine or taking family photos.
完成句子
5-4（2020江苏，阅读理解B）电话亭正在卷土重来，以提醒人们一个历史时期。
The phone boxes are making a comeback ________ ________ ________ ________ a historical period.
知识点6 intend v.计划，打算
morally wrong and intending to hurt people...（教材P22）
道德上是错误的并且有意伤害人……
情景导学
I had intended to go to your house last night, but it rained.
昨晚我本打算去你家的，可是下起雨来了。
The stadium being built at present in Zhangjiakou is intended for The XXIV Olympic Winter Games.
张家口目前正在建设的体育场是为2022年北京冬季奥运会准备的。
（The Times，2020年7月）The technology works by predicting where users intend to touch/touching the screen as they begin the hand movement towards the screen.
这项技术的工作原理是，当用户的手开始在屏幕上移动时，预测他们想要触摸屏幕的哪里。
归纳拓展
①intend ________ sth.打算/想要做某事
________ to do…原本打算做……
be intended________打算为……所用，为……而准备
②intention n.打算；目的，意图
【名师，点津】intend的过去完成时，表示本打算做某事，但实际没做成。有类似用法的动词还有：plan、hope等。
链接高考
单句语法填空
6-1（2020全国Ⅱ，七选五）Using emojis can add humor and feeling, keeping ________（intend）clear.
6-2（2020天津，阅读理解B）Making a full-length clay（黏土）figure would not exhaust my strength-and that is what I intend________（do）!
6-3（2018课标全国Ⅲ，完形填空）But when Dennis Williams received a text that clearly wasn't intended ________him, he did something special.
6-4（2017天津，阅读理解A）You write an unkind message about someone, ________（intend）to send it to a friend, but accidentally send it to the person you' re discussing.
6-5 Peter ________（intend）to take a job in business, but abandoned that plan after the unpleasant experience in Canada in 2010.
知识点7 recognise/recognize v.认识，辨认出；意识到；承认，认可
recognise differences between American English and British English（教材P24）
认识美式英语和英式英语的区别
情景导学
Lincoln is recognised as/to be one of the greatest presidents in America.
林肯被公认为是美国最伟大的总统之一。
It is widely recognised that drug abuse will cause a huge loss of both life and wealth.
人们普遍认为滥用毒品会造成巨大的生命和财产损失。
My hometown has changed beyond/out of recognition since I was last here.
自我上次离开这里以来，我的家乡已经变得（让人）认不出来了。
归纳拓展
①recognise sb./sth.by/from.通过……认出某人/某物
②be recognized________...被公认为……
________is recognised that...人们公认……
③recognition n.认出；认识
________recognition认不出来；面目全非
链接高考
写出recognize在句中的含义
7-1（2019课标全国I，阅读理解C）
Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates. ________
7-2（2019浙江，概要写作）We should especially recognize our children's efforts to push themselves and work hard to achieve a goal... ________
单句语法填空
7-3（2019课标全国I，语法填空）Of the nineteen________（recognize）polar bear subpopulations, three are declining, six are stable, one is increasing, and nine lack enough data.
7-4（2018课标全国Ⅲ，阅读理解C）Wang's winning of the prize means that Chinese architects are getting international________（recognise）.
7-5（2017课标全国Ⅱ，阅读理解A）Since 1958, they have been recognised ________the national theatre of Israel.
知识点8 base v.以……为基础n.基地，基础
write a story based on given pictures（教材P24）
根据给定的图片写一个故事
情景导学
You should base your conclusion on/upon careful research.
你应该以仔细的研究为基础而下结论。
The movie is based on/upon the popular novel of the same name.
这部电影是以同名人气小说为基础（改编）的。
Your decision should be made on the basis of facts.
你作的决定应该以事实为依据。
The innovation in basic science and technology and breakthroughs in key and core technologies are important to the development of our country.
在基础科学技术上的创新和在关键核心技术上的突破对我国的发展很重要。
归纳拓展
①base…________...把……置于……基础之上
be________ on/upon以……为基础/根据
②basis n.基础，依据
________the basis of在……的基础上；根据
③________adj.基础的，基本的
链接高考
单句语法填空
8-1（2020全国I，阅读理解B）The beauty of rereading lies in the idea that our bond with the work is based ________our present mental register.
8-2（2019北京，七选五）Stars apparently do not follow this________（base）principle of sportsmanship.
8-3（2019天津，阅读理解C）Scientists have built an early-warning system________（base）on mathematical models.
8-4（2019浙江，概要写作）But whatever it is, praise should be given on a case-by-case________（base）and be proportionate（相称的）to the amount of effort your child has put into it.
完成句子
8-5（2019北京，阅读理解C）许多业务仍然是通过电话完成的，而且大部分是基于信任和现有的关系。
A lot of business is still done over the phone, and much of it ________ ________ ________trust and existing relationships.
参考答案：
知识点1
①doing
②with
1-1 with考查介词。句意：如果他们在注册方面有困难，Wilson会帮助他们。have problems with sth.意为“在某事上有困难/麻烦”，故本空应填介词with。
1-2 answering考查动名词。句意：如果你的意识足够敏锐，你回答这些问题就不会有困难。have no trouble（in）doing sth.意为“做某事没有困难”，故本空应用动名词answering作宾语。
1-3 maintaining考查动名词。句意：她很难保持她的表现。have problems（in）doing sth.意为“做某事有困难”，故本空应用动名词maintaining作宾语。
1-4 we had trouble/difficulty/problems finding
知识点2
①with/and
②about
2-1 confusing考查形容词。句意：作者把阅读小说作为摆脱令人困惑的世界的一种方法。本空修饰名词world，故应用形容词confusing，意为“令人困惑的，难以理解的。
2-2 confused考查形容词。句意：“这是什么地方？”我问道，仍然很困惑。“嗯，这是我们的家。”本空所在句主语为I，故应用形容词confused，意为“困惑的”。
2-3 confusing考查形容词。句意：如果情节、人物或单词用法对你来说难以理解，你很可能会记不住你读过的东西。本空在句中作表语，且主语为物，故应用形容词confusing，意为“令人困惑的，难以理解的”。
2-4 confusion考查名词。由Because of the可知此处应用名词形式，故填confusion。
2-5 confused考查形容词。句意：因为注意力被分散，这头狮子变得很困惑，不确定接下来做什么。根据句意可知，狮子是“困惑的”，故本空应填confused。
知识点3
①on/upon
②on
③reflective
3-1映出
3-2反射
3-3深思，认真思考
3-4 reflecting考查现在分词。句意：一座城市是人类的手和大脑的产物，这反映了人类的智慧和创造性。本空在句中作状语，句子主语city和动词reflect之间为主动关系，故本空应用现在分词作状语。
3-5 reflective考查形容词。句意：所有骑自行车的人都配有反光背心和安全灯。本空修饰名词vests，故应用形容词reflective，意为“反光的”。
3-6 reflection考查名词。句意：太阳光反射可能减轻全球变暖。本空在句中作主语，故应用名词reflection“反射”。
知识点4
①about
②from
③out
④through
⑤true
⑥up
4-1 came from
4-2 came across
4-3 coming up with
4-4 come out
4-5 came out
知识点5
①to do
②of/about
5-1 reminded考查时态。句意：然而，她的爸爸提醒她甜食对她的牙齿有害。根据were可知，本空应用一般过去时。
5-2 of/about考查介词。句意：孔子认为刀会让人想起杀戮，在餐桌上使用太暴力。remind sb. of/about sth.意为“提醒某人某事，使某人想起某事”，故本空应用介词of或about.
5-3 to take考查不定式。句意：它可以做诸如提醒一位年长的家庭成员吃药或拍全家福的事情。remind sb.to do sth.意为“提醒某人做某事”，故本空应用不定式。
5-4 to remind people of
知识点6
①to do/doing; had intended; for
6-1 intention考查名词。句意：使用表情符号可以增加幽默和感情，让意图清楚。本空在句中作keeping的宾语，故应用名词形式，intention意为“目的，意图”
6-2 to do考查不定式作宾语。句意：制作一个全身的黏土塑像不会耗尽我的力量，那就是我打算做的！intend to do sth.意为“打算做某事”，故本空应用不定式作宾语。
6-3 for考查介词。句意：但当Dennis Williams收到一条显然不是写给他的短信时，他做了某件特别的事情。be intended for意为“打算为……用，为……而准备”，故本空应用介词for。
6-4 intending考查现在分词。句意：你写了一条关于某人的不友善的信息，打算把它发给一个朋友，但不小心把它发给了你正在讨论的人。本空在句中作状语，You和动词intend之间为主动关系，故本空应用现在分词作状语。
6-5 had intended考查时态。句意：彼得原本打算在商界找份工作，但是在2010年加拿大的那次不愉快的经历后他放弃了那个计划。had intended to do意为“原本打算做……”，根据句意可知本空应用过去完成时。
知识点7
②as/to be; It
③out of/beyond
7-1辨认出
7-2认可
7-3 recognized考查过去分词。句意：在l9个公认的北极熊亚种群中，有3个在下降，6个稳定，1个在增加，9个缺乏足够的数据。本空在句中修饰polar bear，且动词recognize和被修饰名词之间为被动关系，故本空应用过去分词作定语。
7-4 recognition考查词性转换。句意：王（澍）获奖意味着中国的建筑设计师正在获得世界的认可。由设空处前的形容词international可知设空处应用名词作宾语，故填recognition。
7-5 as考查介词。句意：自从1958年以来，它们就被公认为以色列国家剧院。be recognised as...意为“被公认为……”，故本空应填介词as。
知识点8
①on/upon; based
②on
③basic
8-1 on/upon考查介词。be based on/upon意为“以……为基础/根据”，故本空应用介词on或upon。
8-2 basic考查形容词。句意：明星们显然不遵循这种体育精神的基本原则。本空修饰名词principle，故应用形容词basic，意为“基础的，基本的”。
8-3 based考查过去分词。句意：科学家们建立了一个基于数学模型的预警系统。be based on意为“以……为基础/根据”。本空修饰名词system，故应用过去分词作后置定语，相当于定语从句which is based on mathematical models。
8-4 basis考查名词。句意：但不管是什么，表扬都应该以个案为基础被给予，并与你的孩子付出的努力相称。on a…basis意为“在……的基础上”，故本空应用名词basis，意为“基础，根据”
8-5 is based on
2 / 2