(新教材)2019-2020学年人教版英语必修第二册培优教程练习：UNIT3 The internet Section Ⅰ
互联网给我们的工作和生活带来便捷，但它在改变我们生活的同时，也正在改变我们大脑的结构和功能。
From gathering food to finding a mate and communicating with other members of society, many of the most basic human activities are now being carried out in the virtual realm①. Yet with research into the impact② of the Internet on brain function still in its infancy, an international team of researchers has compiled a review of everything we have learned so far about how digital life is altering our minds.Appearing in the journal World Psychiatry and authored by scientists from Oxford University, Harvard University, Western Sydney University, Kings College, and Manchester University, the review examines findings from a number of brain－imaging studies in order to assess some of the leading hypothesis③ regarding how the Internet may affect our brains. Though the findings are not intended to be taken as conclusive, evidence suggests that our online lifestyles are altering brain regions associated with attention, memory, and social skills.Whether the Internet is good or bad for our brains is not definitive. What's clear, however, is that the more time we spend online, the more we alter our cognitive function④.【注】①realm n. 王国；领域；范围②impact n. 冲击(力)，撞击，巨大影响v t. 挤入，压紧③hypothesis n. 假设，猜测，前提④function n. 功能，函数，职务【立德树人】有人说不论何时互联网都是一把双刃剑(double-edged sword)，作为中学生我们要了解互联网的发展，要趋利避害，充分利用(make full use of)网络开阔视野，发展自己，造福社会。
Section ⅠListening and Speaking基础知识预习自检Ⅰ.重点词汇1．blog n. 博客v i. 写博客→blogger n. 博客作者；博主2．engine n. 引擎；发动机；火车头→engineer n. 工程师→engineering n. 工程；工程学3．identity n. 身份；个性→identify v. 认出，识别4．blog_post 博文；博客帖子5．search_engine (互联网上的)搜索引擎6．identity_card 身份证7．stream_movies_and_music 流(媒体)式播放电影和音乐8．more_than 超过；不仅仅是；非常9．chat_with_sb. 和某人聊天10．it_depends 看情况；那得看情况；这得看情况Ⅱ.教材原句1．I ____________________ (写博客文章) when I am online.答案：write a blog post2．I ____________________ (使用搜索引擎) when I am online.答案：use a search engine3．A blog is ____________________ (一篇在线日记) where you write about something you're interested in.答案：an online diary4．____________________ (多少时间) do you spend online every day?答案：How much time5．I ____________________ (从不分享) the things that should be only mine.答案：never share6．When you hear a word you don't know, __________________ (注意) the next sentence or two to see if there is a definition.答案：pay attention to7．These are things only I should know ____________________ (在网站或游戏中)．答案：on website or in games8．I listen to music, ________________ (流媒体式播放视频), or look up information.答案：stream videos9．I always keep things secret when I ________________ (上网)．答案：go online10．And so I use a nonsense name for my ____________________ (网络身份)． 答案：net identity重点知识 合作探究So far, Sina_Micro －Blog has been leading the market in China. 到目前为止，中国微博市场仍是新浪微博占领先地位。
②I was then able to quit my job and be a blogger and author full time.后来，我得到机会辞去了之前的工作，成为了全职博客写稿人和作家。
③I blog for MSN for example, a job that came about via Twitter.例如，我为MSN 撰写博客，这工作是通过Twitter 得到的。
(1)单句语法填空①I need it for my ________ (blog), my other writing, for keeping in touch with family and friends.②While most ________ (blog) comment on news reported elsewhere, some dotheir own reporting.答案：①blogging②bloggers(2)单句写作①他们异常渴望刷新微博，如果他们错过了最新消息，他们会感到不安。
They are so urge to refresh the ________________，they panic when they miss the latest news.②我读了一份你参与撰写的报告或我读了你写的博客。
I read a report that you contributed to or I ________________ that you wrote.答案：①micro－blog②read a blogJames likes chatting_with his classmates during recess.詹姆士喜欢在休息的时候与同学闲谈。
②My boyfriend always chats_me_up.我的男朋友总是跟我说甜言蜜语。
③We chatted_about Andy's performance in his concert. It was marvelous!我们谈及安蒂在演唱会上的表现，真的十分精彩！④They wanted to make you able to chat_online as quick and simple as possible.他们想让你在网上聊天尽可能快速和简单。
(1)单句语法填空①I enjoy a chat ________ a friend.②She had had a woman－to－woman ________ with Mrs Hardie.③She went straight over and tried to chat him ________.④Whatever you want to chat ________，we'll do it tonight.答案：①with②chat③up④about(2)单句写作上午，我用瑞典话和拉尔斯聊了一会。
I had ________________ Lars in the morning and spoke Swedish.答案：a chat withBlood was streaming_from her head.血从她头上流出来。
②A_stream_of blood flowed from the wound.一股鲜血从伤口流出来。
③The new computer system comes_on_stream next month.新的计算机系统下月投入使用。
(1)单句语法填空①Tears streamed ________ his face.②I've had a steady stream ________ visitors.答案：①down/from ②of(2)单句写作在首尔，即便是乘地铁上下班的人都能在手机上播放流媒体电影，哪怕是在地下很深的地方。
In Seoul, even subway straphangers can ____________ on their phones, deep beneath the ground.答案：stream moviesidentity_cardcard.她不但丢失了钱包，还丢失了她的身份证与信用卡。
2019-2020学年英语人教版(2019)必修第二册同步精练：Unit 3 Listening
姓名，年级：时间：Unit 3 Listening and Speaking ＆Reading and Thinking1、Now you are entering a _______ room， and can choose any topic for your _______. (chat）2、Nowadays， _______ won’t prevent us from getting in touch even if you live in a _______ land. (distance)3、It is very _______ to shop or travel now, for all kinds of apps can bring us much _______. (convenient)4、_______ of cars were _______ along the road when the traffic accident happened。
(stream)5、The files need _______, so you should go on with your _______ every day。
(update)6、It was a ________(艰难的） race.7、The concert will raise money for local ________（慈善机构).8、The total cost was ＄10，000, ________（加） 14％ interest。
9、How much ________(现金） do you have on you？10、The hotel is used for exhibitions， ________(会议) and social events.11、他整个上午都在电脑上和朋友聊天。
He's been on the computer all morning, ______ ______ his friends。
2020新教材人教版英语必修第二册同步培优练习：UNIT3 The internet Section Ⅲ含答案
Section ⅢDiscovering Useful Structures &Listening and Talking基础知识预习自检Ⅰ.重点词汇1．battery n. 电池→batteries n．(pl.) 电池2．confirm v t. 确认；使确信→confirmation n．证实；确认→confirmed adj. 成习惯的；根深蒂固的3．press v t. 按，压；敦促→pressure n. 压力；困扰→under_pressure 在压力下；承受压力4．the_World_Wide_Web 万维网5．in_shape 状况良好6．keep_track_of 掌握……的最新消息；了解……的动态7．get_discounts 获得折扣8．bank_account 银行账户Ⅱ.教材原句1．Much_has_been_written (已经写了很多) about the wonders of the World Wide Web.2．Have_you_pressed (你已经按下了吗) the button yet to copy the file?3．Look at the way your face has_been_washed (已经洗过了)．4．Laura needs an app that will help her get_discounts (获得折扣)．5．I believe this app could help me get_thinner (变瘦)．6．Both of Xiao Bo's apps keep_track_of (记录) the steps he takes.7．You get a message whenever there_has_been_an_update (有更新)．8．They've built a kind of new PC with_more_functions (有更多功能的)．9．I have_downloaded (已经下载了) the software to help my phone battery last longer.10．Look at the way the paths have_been_swept (被扫过)．重点知识合作探究press sb. to do sth. 敦促某人做某事press sb. into doing sth. 迫切要求/勉强某人做某事press sb. for sth.催促/逼迫某人做某事press for sth. 迫切要求……press sth. on sb. 勉强某人接受……；促某人吃(或喝)……(2)n. 报章杂志；报刊；印刷媒体the press/the Press 记者；新闻工作者；新闻界press conference 媒体记者会；记者招待会He pressed his back against the door.他后背紧紧靠在门上。
2020新教材人教版英语必修第二册同步培优练习：UNIT3 The internet 单元重点知识回顾含答案
Ⅰ.重点词汇1．blog n. 博客v i. 写博客→blogging v. 写博客→blogger n. 博客作者；博主blog_post 博文；博客帖子；microblog n. 微博；fans/followers 粉丝；flood_the_screen 刷屏；unfollow v. 脱粉2．engine n. 引擎；发动机；火车头→engineer n. 工程师→engineering n. 工程；工程学3．chat v i. 聊天；闲聊chat with sb. 与某人聊天chat sb. up 说甜言蜜语；与异性搭讪聊天chat about 闲谈关于……的话题chat online 网上聊天have a chat 聊天；闲聊4．identity n. 身份；个性→identify v t. 辨认，识别，认出identity with sb./sth. 与某人/某物相同；一致identity between A and B 在A和B之间有同一性identify sb./sth. as sb./sth. 确认某人/某物为……identify sth. with sth. 认为某物等同于某物；与……相关联5．convenient adj. 方便的；近便的→convenience n. 方便；便利→conveniently ad v. 方便地；便利地It is convenient to/for sb. 对某人来说很方便It is convenient (for sb.) to_do sth. (对某人来说)做某事很方便for sb.'s convenience/for the convenience of 为方便某人at sb.'s convenience 在某人方便时6．stuck adj. 卡住；陷(入)；困(于)→stick v. 将……刺入(或插入)；刺；戳；插入；粘贴；粘住stuck with sb./sth. 摆脱不了；甩不掉caught/stuck between a rock and a hard place 进退两难；左右为难7．benefit n. 益处v t. 使受益v i. 得益于for sb.'s benefit＝for the benefit of ... 为了……的利益to one's benefit 对某人有益the benefit of sth. ……的益处benefit from/by sth. 得益于；得利于8．inspire v t. 鼓舞；激励；启发思考→inspired adj. 借助灵感创作的，受到启示/鼓舞的→inspiring adj. 激励的，启发灵感的；吸引人的→inspiration n. 激励，鼓舞；启示，灵感inspire sb. to_do sth. 激励某人做某事inspire sb. with sth.＝inspire sth. in sb. 激发某人产生……感觉/情感9．access n. 通道；(使用、査阅、接近或面见的)机会v t. 进入；使用；获取→accessible adj. 可到达的；可接近的；可进入的access to 接近……的机会；进入……的权利；通往……的道路have/get/gain/obtain access to 获得进入……的权利；得到接近……的机会10．go through 经历；度过；通读go over 复习；检查go down 下降，下沉；消退go out 熄灭；过时go up 增长；上升go with 与……相配11．in shape 状况良好in good shape (身体)状况良好；(事物)情况良好in bad shape 状况不佳；情况糟糕out_of shape (因受损、处理不当等)变形的，走样的；身体不好的；不健康的in case 以防(万一)in vain 徒劳in one word 总而言之in fact 事实上in danger 处于危险中in advance 事先；提前12．discount n. 折扣v t. 打折at a discount 打折；以一定折扣get/give/offer a discount (on/off sth.) (对于……)得到/给予/提供折扣discount prices 折扣价13．particular adj. 特定的；特别的；讲究的→particularly ad v. 特别；尤其be particular about/over sth. 对某事讲究/挑剔in particular 尤其；特别；格外14．embarrassing adj. 让人难堪(尴尬；害羞)的→embarrassed adj. 尴尬的，害羞的，窘迫的→embarrass v t. 使窘迫；使为难→embarrassment n. 窘迫；困境be embarrassed about/at 对……感到尴尬be embarrassed to_do sth. 做某事感到尴尬to one's embarrassment 使某人尴尬的是15．upset adj. 心烦的；苦恼的；沮丧的v t. (upset，upset) 使烦恼；使生气；搅乱；碰倒；打翻be upset about/by sth. 为某事烦心be upset that ... ……让人不安upset one's stomach 使肠胃不适16．familiar adj. 熟悉；熟知→familiarity n. 熟悉；通晓；亲近；友好随和sb. be familiar with sth. 某人对某物很熟悉sth.be familiar to sb.＝sth.be known to sb. 某物为某人所熟悉17．keep ( ... ) in mind 牢记keep up 坚持；保持；沿袭(风俗、传统等)keep it up 继续做/保持下去keep up with 赶上；不落在后面keep away from (使)不接近；(使)远离keep in touch with 与……保持联系keep one's word 信守诺言keep ... out_of 不使……入内；置身于……之外keep back 控制；抑制；隐瞒keep sb. company 陪伴某人keep track_of 掌握……最新消息；了解……的动态18．now that 既然；由于19．make fun_of 取笑；戏弄Ⅱ.教材原句1．We can download software, documents, and images whenever we need them.(教材P28)不论何时我们需要软件、文件和图片都可以下载。
2019人教版高中英语教材必修二练习册Unit 3
Unit 3 ComputersPeriod One Warming Up & ReadingⅠ.单句填空1.It is such a hard problem that it is impossible for me (solve).2.Many people think highly of him, but (person), I think he is actually dishonest.3.Time passed quickly and three weeks went by we knew it.4. Music is a (universe) language which can bring people pleasure.5.The house needed (total) rebuilding, so we decided against buying it.6. You need to set goals in order to turn your dreams into (real).7.With the (apply) of the new technology,the output of steel almost doubled what it was last year.8.English in this story (simplify) several times to make it easier for children to understand.9. time goes by, we come to understand why the teachers are so strict with us.10.She was so weak she was out of breath after walking for only a few minutes.1.It taught me a lesson. I made a determination that I would never put off anything important until the next day.2.Tom hurt his leg when he was running. , he has to leave school for a few days.3.Small as the factory is, its products are .4.I am disagreement with you as to the value of your plan.5.We parents should make our children learn to toys each other.6.He never wasted any money, so as the years , he saved quite a bit of money.7.Although we have met by chance, we do .8.In theory, this problem should not arise, but it does.9.She had a worker for five years before she became a teacher.10.All I thought was that the programme was interesting and could me the knowledge I wanted. Ⅲ.句型训练1.Much to my disappointment, by the time I got to the stadium, the match .(finish)令我非常失望的是,当我到达体育馆时,比赛已经结束了。
2019-2020学年高中英语 Unit 3 Computers练习新人教版必修2【共4套32页】
本套资源目录2019_2020学年高中英语unit3computerssectionⅠwarminguppre_readingreading&comprehending课后篇巩固提升含解析新人教版必修22019_2020学年高中英语unit3computerssectionⅡlearningaboutlanguageusinglanguagesummingup&learningtip课后篇巩固提升含解析新人教版必修22019_2020学年高中英语unit3computerssectionⅢgrammar课后篇巩固提升含解析新人教版必修22019_2020学年高中英语unit3computers测评含解析新人教版必修2Section ⅠWarming Up,Pre-reading, Reading &Comprehending课后篇巩固提升一、选词填空1.as a result;as a result of(1)It rained heavily.,we had to stay at home for the whole weekend.(2) the heavy rain,we had to stay at home for the whole weekend.(2)As a result of2.solve;settle(1)(2017·全国Ⅱ)Founded in Moscow after the 1905 revolution,the company eventually in Tel Aviv in the late 1920s.(2)(2017·北京) the safety problem well enough to move forward in AI seems to be possible but not easy.(2)Solving3.from then on;since then(1),he refused to talk about it.(2)I have never seen him .(2)since then4.so...that...;such...that...(1)He is funny a person he is popular among the children.(2)He made rapid progress in study he was praised by his teachers.(2)such;that二、单句语法填空1.(2017·天津)In this instance,the best (solve) is to send a quick,light-hearted apology to explain your awkwardness.2.(simplify) several times,the instructions can be better understood by children.3.After the president made an official announcement,she expressed her (person) opinion.4.There is a difference between wisdom and (intelligent).A person may have one without the other.5.Riding in an elevator has never been a (total) comfortable experience.6.Though we were still a bit frightened after diving into the mysterious cave,anyway,it’s a rewarding (explore).time went on,Einstein’s theory proved to be correct.8.I am told that it will be at least two weeks my father recovers from his illness.三、用方框内所给短语的适当形式填空1.Jane and I .That is to say,we are completely different.2.Three months before I knew about it.3.The two countries have been at war for several years.,people there have suffered a lot.4.I bargained with the boss over the price of the dress.Finally I paid less than 200 yuan for it.5.,he made a promise to himself that he would study harder in return for his parents’ support.6.She looks 50 but she’s more than 60.四、阅读理解AIn Kansas City,Missouri,a computer helps firefighters.The computer,which works very fast,has information about all the 350,000 street addresses in the city.Within two or three seconds after a call is received,the computer provides necessary information for the firefighters.The information is then sent to them by radio from the computer centre in the City Hall.The exact place of the burning building and its size,type and any other details are clear to them.The Kansas City computer system also has a medic al record of each of the city’s 900 firefighters.This kind of information is especially useful when a firefighter is injured.With the information,doctors at hospital can treat the injured firefighters more quickly and easily.The firefighters themselves gr eatly appreciate the computer’s help.They know about possible danger ahead of them and can prepare for it.Many times the computer information helps to save lives and property(财产).Sometimes the lives are those of firefighters themselves.Mike Horan,a firefighter captain,says,“I feel as if the computer is ready to help me if I get hurt.”1.Which of the following is the best title of the text?rge Computers in Kansas and MissouriB.The Computer Helps FirefightersC.Important Information for FirefightersD.The Speed of the Computera computer helps firefighters.”和第三段的“The firefighters themselves greatly appreciate the computer’s help.”可知,B项正确。
2019人教版高中英语教材必修二练习册Unit 3参考答案
Unit 3 ComputersPeriod One Warming Up & ReadingⅠ.1.to solve 2.personally 3.before 4.universal 5.totally6.reality7.application8.has been simplified9.As 10.thatⅡ.1.From then on 2.As a result 3.of high quality 4.in total5.share; with6.went by7.have a lot in common8.in reality9.worked as 10.provide; withⅢ.1.had already finished 2.had become 3.has always been regarded as4.spoke so fast that5.①As time went by ②With time going by6.①how long it took him before ②how long it will take him beforeⅣ.【文章大意】本文主要介绍了因特网之父Tim Berners-Lee的成长经历和工作经历。
1.D 细节理解题。
根据第一段内容可知,发生在1990年的事件有“Nelson Mandela was set free”,“East and West Germany became one country again”和“the World Wide Web was born”。
故选D项。
2.A 推理判断题。
根据第二段内容可知,Tim 学习成绩优秀,故排除 B;根据第四段第二句可知,Tim对钱不感兴趣,但对知识感兴趣,故排除 C;根据最后一段最后一句话“…few people outside the world of technology know his name.”可知Tim 并非世界闻名,故排除 D。
人教版新课标高中英语 2019-2020学年 必修二 Unit 3 Computers Grammar 配套练习 含答案详解
Unit 3Com putersGrammarⅠ句型训练1．A great number of survivors __________________________(被士兵营救) in that area where the earthquake has happened since yesterday.2．Recently a practical plan ______________(被城市官员制订) to turn our city into a green city.3．Since then, a public microblog ______________(被建立) to help people to learn more about local culture and customs in that area.4．________________________________________________________________________ (他的新小说被翻译) into French recently?5．The sports meeting of our school ____________________________________________(被推迟) because of the bad weather.Ⅱ用括号内单词的正确形式填空1．In the past few years thousands of films ____________________(produce) all over the world.2．With the development of the economy, a great many new houses ________________(build) in the past ten years.3．—Can we sit at the table near the window?—I'm sorry，but it ______________(take) already.4．Every year a flood of farmers arrive in Shenzhen for the moneymaking jobs they ____________________(promise) before leaving their hometowns.5．Such a strange thing ____________________(never hear) of in our school before.6．I want to buy this kind of cloth because I have learned that this kind of cloth ____________(wash) well.7．Every possible means ________________(try) to save the future of the baseball player so far.8．Festivals and celebrations of all kinds _____________(hold) everywhere since ancient times.9．Professor Smith will come to give us a lecture on the Western culture, but when and where ____________________(not decide) yet.10．—How long ________ you ______________(employ) at this present job in the bank?—Since 1990.11．In the past few centuries，the lighthouses along North Carolina's coast ____________________(recognize) as signs of safety for travellers at sea.12．When she returned home，Rose found her computer ____________________(remove) and she was very confused.13．We all enjoy these English songs and they ____________________(teach) quite a few times on the radio.14．He told me he ________________(treat) badly in that supermarket when he was doing shopping yesterday.15．That was the second time Barack Obama __________________(elect) as the US President.Ⅲ阅读理解AMany families these days have computers in the home and most parents allow their children to use them and it is so important that parents and their children are all aware of the risks that can be dangers to children when they do not follow important rules of teen Internet safety.It is important that everyone follows tips and suggestions to stay safe online.When it comes to your children, be aware of the friends that they hang around with.Start paying attention if they begin talking about anyone they don't hang out with after school or in class.Always ask where they know a friend.Be sure that the time that your children spend on the Internet is limited, especially if they are not using it for homework or they are younger.The less time that is spent on the Internet obviously results in less time that they are out there exposed to the dangers of the Web.Talking to your kids often is one of the best ways to stay in touch with what they are doing and what they are up to.You cannot have any idea whether there is something strange or out of place if you have no idea what is normally going on with them.However, at the same time, you need to remember how much they want new friends, so be careful that you do not berate(痛斥) your children. Allow them some freedom with the Internet, but to stay safe online, coach them about guidelines for teen Internet safety.The news about the horrible results of not following safety precautions(预防措施) is frightening, but with proper guidance mainly on the part of parents, children and teens will be able to stay safe online and enjoy it, as it should be.For more information regarding tips for teen Internet safety, just goonline for it．1．The writer writes Paragraph 1 ________．A．to warn children not to go online at homeB．to tell us the computer has come into our daily lifeC．to introduce the topic of this passage to the readersD．to advise children to stay away from the computer2．Which of the following shows that your children probably get into trouble?A．They spend too much time online.B．They stay a long time with their friends.C．They are good at operating the computer.D．They use the computer to do their homework.3．According to the passage, who should pay more attention to the children's safety online?A．Teachers. B．Parents. C．Officials. D．Policemen.4．What does the underlined word “it” refer to?A．More information. B．The children. C．The parents. D．The famous Web.BAll her life, my mother wanted busy children.It was very important that all things at her house should remain clean and tidy.You could turn your back for a moment in my mother's house, leave a half-written letter on the dining room table, a magazine open on the chair, and turn around to find that my mother had “put it back where it belonged” as she explained.My wife, on one of her first visits to my mother's house, placed a packet of biscuits on an end table and went to the kitchen to fetch a drink.When she returned, she found the packet had been removed.Confused(疑惑的), she set down her drink and went back to the kitchen for more biscuits, only to return to find that her drink disappeared.Up to then she had guessed that everyone in my family held on to their drinks, so as not to make water rings on the end table.Now she knows better.These disappearances had a confusing effect on my family.We were all inclined to(有……的倾向) forgetfulness, and it was common for one of us, upon returning from the bathroom, to find the every sign of his work in progress disappeared suddenly.“Do you remember what I was doing？” wasa question frequently asked, but rarely answered.Now__my__sister__has__developed__a__second-hand__love__of__clean__windows，and my brother does the cleaning in his house, perhaps to avoid having to be the one to lift his feet.I try not to think about it too much, but I have at this later time started to dust the furniture once a week.5．Which of the following is TRUE about my mother?A．She enjoyed removing others' drinks.B．She became more and more forgetful.C．She preferred to do everything by herself.D．She wanted to keep her house in good order.6．My wife could not find her biscuits and drink in my mother's house because ________．A．she had already finished them B．my mother had taken them awayC．she forgot where she had left them D．someone in my family was holding them7．The underlined part in the last paragraph suggests that my sister ________．A．is happy to clean windows B．loves to clean used windowsC．is fond of cleaning used windows D．likes clean windows as my mother does8．This passage mainly tells us that ________．A．my mother often made us confused B．my family members had a poor memoryC．my mother helped us form a good habitD．my wife was surprised when she visited my motherCFor many years, I strongly believed that my suffering was because of my size.I imagined that when the weight disappeared, it would take old wounds, hurts and rejections(拒绝) with it.Many people with weight problems also mistakenly believe that changing our bodies will fix everything．Perhaps our mistake is believing that being thin equals being loved, being special, and being cared for.We fantasize(幻想) about what it will be like when we reach the long-awaited goal.We work very hard to realize this dream.Then, at last, we find ourselves there.But we often gain(获得) back what we have lost.Even so, we continue to believe that next time it will be different.Next time, we will keep it off.Next time, being thin will finally bring us happiness, self-worth, and, of course, love.It took me a long time to realize that there was something more for me to learn aboutbeauty.Different cultures have different standards(标准) of beauty.In Samoa a woman is not considered attractive unless she weighs more than 200 pounds.More importantly, if it's happiness that we want, why not put our energy there rather than on the size of our body? Why not look inside? Many of us struggle hard to change our body, but in vain.We have to find a way to live comfortably inside our body and make friends with and care for ourselves.When we change our attitudes towards ourselves, the whole world changes.9．The passage tries to stress(强调) the importance of ________．A．body size B．different beauty standardsC．culture difference D．attitudes towards life10．What does the underlined word “everything” in Paragraph 2 mean?A．The whole world. B．All the problems.C．All the dreams. D．All the truth.11．What can be inferred about the author?A．The author is a Samoan.B．The author probably got wounded in wars or accidents.C．The author succeeded in losing weight.D．The author has been troubled by his/her weight.Ⅳ读后续写阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
2020新教材人教版英语必修第二册同步培优练习：UNIT3 The internet Section Ⅲ含答案
Section ⅢDiscovering Useful Structures &Listening and Talking基础知识预习自检Ⅰ.重点词汇1．battery n. 电池→batteries n．(pl.) 电池2．confirm v t. 确认；使确信→confirmation n．证实；确认→confirmed adj. 成习惯的；根深蒂固的3．press v t. 按，压；敦促→pressure n. 压力；困扰→under_pressure 在压力下；承受压力4．the_World_Wide_Web 万维网5．in_shape 状况良好6．keep_track_of 掌握……的最新消息；了解……的动态7．get_discounts 获得折扣8．bank_account 银行账户Ⅱ.教材原句1．Much_has_been_written (已经写了很多) about the wonders of the World Wide Web.2．Have_you_pressed (你已经按下了吗) the button yet to copy the file?3．Look at the way your face has_been_washed (已经洗过了)．4．Laura needs an app that will help her get_discounts (获得折扣)．5．I believe this app could help me get_thinner (变瘦)．6．Both of Xiao Bo's apps keep_track_of (记录) the steps he takes.7．You get a message whenever there_has_been_an_update (有更新)．8．They've built a kind of new PC with_more_functions (有更多功能的)．9．I have_downloaded (已经下载了) the software to help my phone battery last longer.10．Look at the way the paths have_been_swept (被扫过)．重点知识合作探究press sb. to do sth. 敦促某人做某事press sb. into doing sth. 迫切要求/勉强某人做某事press sb. for sth.催促/逼迫某人做某事press for sth. 迫切要求……press sth. on sb. 勉强某人接受……；促某人吃(或喝)……(2)n. 报章杂志；报刊；印刷媒体the press/the Press 记者；新闻工作者；新闻界press conference 媒体记者会；记者招待会He pressed his back against the door.他后背紧紧靠在门上。
(新教材)2019-2020学年人教版英语必修第二册培优教程练习：UNIT3 The internet Section Ⅱ
Section Ⅱ Reading and Thinking基础知识 预习自检Jan Tchamani ，来自英国伯明翰的一位英语教师，突然患上了一种严重的疾病并且不得不辞掉了工作。
在她 50 岁的时候，她发现自己失业了，只能待在家里，只有电脑作伴。
过了一段时间，她发现上网可以帮助她减少孤独感和无聊感。
她可以听音乐、看电影、玩游戏并且探索世界。
她也加入了一个在线聊天小组， 在那里她可以倾诉问题并从其他人那里得到支持和建议。
她认识到网络最大的好 处之一就是能够消除人与人之间通常存在的距离。
一起更强：我们是如何被互联网改变的关于互联网的神奇已经写了很多了。
有数不清的文章告诉我们互联网是如何使我们的生活更加便利的。
购物的时候，不需要排长队或者携带现金。
我们可以从大数据库中获取最新信息。
不论何时我们需要软件、文件和图片都可以下载。
但是，互联网远不止做了这些让人们的生活更便捷的事。
人们的生活已经被在线社区和社交网络所改变。
她被从网上认识的人鼓励，由此决定开设一个IT 俱乐部去教年纪大的人们如何使用电脑和上网。
现在，她和朋友们组织活动和筹集资金去支付私人教师的到同样面临挑战的人，”Jan 说道。
“一想到其他人的处境就激励着我提供帮助”。
重点知识合作探究1 convenient adj. 方便的；近便的(教材P28)归纳拓展(1)It is convenient to/for sb. 对某人来说很方便It is convenient (for sb.) to do sth. (对某人来说)做某事很方便(2)convenience n. 方便；便利for sb.'s convenience/for the convenience of ... 为方便……at sb.'s convenience 在某人方便时费用。
许多人被这个俱乐部帮助。
一个59 岁的男人学会了在网上找工作并找到了一份很好的工作。
2020新教材人教版英语必修第二册同步培优练习：UNIT2 Wildlife protection Section Ⅲ含答案
Section ⅢDiscovering Useful Structures &Listening and Talking基础知识预习自检Ⅰ.重点词汇1．deer n. 鹿→deer n. (pl.) 鹿2．kangaroo n. 袋鼠→kangaroos n. (pl.) 袋鼠3．net n. 网→Internet n. 互联网4．neighbour n. 邻居→neighbourhood n. 临近的地方；街区5．due_to 由于；因为6．bird_field_guide 鸟类图鉴7．search_for 搜索；查找8．paper_cut-outs 剪纸Ⅱ.教材原句1．African elephants ________________ (正在被猎杀)．答案：are being hunted2．What part of the city ________________ (正在被攻击) now?答案：is being attacked3．Living spaces for wildlife ________________ (正在被减少) due to the cutting of trees.答案：are being reduced4．Fish and snakes ________________ (正在被杀死) for food in restaurants.答案：are being killed5．The wetland ____________________ (正在被污染) seriously every day.答案：is being polluted6．I've bought a ________________ (野外指南) so that we can look up the birds we see.答案：field guide7．I often see wild cats ________________ (在我们附近)．答案：in our neighbourhood8．Put paper cut-outs on windows ________________ (以便) birds do not crash into it.答案：so that9．Build ________________ (野鸟喂食器) to make sure that birds have enough food.答案：bird feeders10．Should we put out ________________ (几碗食物) for them?答案：bowls of food重点知识 合作探究Costs have_been_reduced_by 20% over the past year.过去一年，各项费用已经减少了20%。