必修第二册 Unit 4 Information Technology-【衡中学案】2026年高考英语一轮总复习学案（北师大版）

必修第二册 UNIT 4 INFORMATION TECHNOLOGY (主题语境：人与社会一科学技术) 晨诵研读·主题探寻 Handle right the pros and cons of social media In the past decade,the use of social media has grown in a way that no one could have guessed.It has turned some teenagers into celebrities and turned the famous into the infamous,overnight. A key feature of social media,however,is its change.Trends come and go,disappearing almost as quickly as they appeared. 038 Short video apps such as TikTok and its Chinese equivalent()Douyin,took the world by storm.The Telegraph reported that TikTok was ranked 8th on Apple's App Store in April.And Douyin 2026 had more than 300 million domestic monthly active users in June,CNBC said. Why are these short videos-which are rarely longer than a few minutes-so popular?Jiang Yige, 年 Singapore-based analyst at FengHe Fund Management,has a theory."Short videos are just right to fill 创 in the little gaps in our busy schedules,"he told CNBC. 设 These videos-apart from being very convenient-are important to teenagers because they allow them to express themselves,according to Teen Vogue. 中 Liza Koshy,a user of the US app Musical,who has over 2 million followers,said,"The sense of community that users of short video apps get is another appealing feature."Live streaming()is a feature of our social media life that now seems as natural as sunrise.It's a pretty neat idea:You can watch anyone,anywhere,live.However,China has taken live streaming to a whole new level.In China,more than 100 million viewers monthly watch a live streaming video.Forbes thought that a number of factors had led to the popularity of the live streaming.Among them is viewers'ability to interact with unknown names. However,the quick development of social media may be having side effects too.Fake news is one serious problem it causes.Materials shared on these platforms are often not checked for accuracy.The most basic content can be false and can mislead users one way or another.We use social media all the time,which doesn't mean that we understand the influence it is having on us.We should be mindful of both the time we spend on it and its impact on our minds. 阅读自测 1.What do we know about social media? A.The information from social media is totally reliable B.When it comes to social media,people only know short videos. C.People can't communicate with each other without social media D.There is still much room for social media to make improvement. 2.What is the author's attitude to the quick development of social media? A.Objective. B.Subjective. C.Favourable. D.Disapproving. 长难句分析 1.Live streaming is a feature of our social media life that now seems as natural as sunrise. 分析：这是一个主从复合句。其中that引导定语从句，修饰先行词a feature of our social media life 2.We use social media all the time,which doesn't mean that we understand the influence it is having on us. 分析：这是一个主从复合句。其中which引导非限制性定语从句，代替前面整个句子；hat引导 宾语从句，作动词mean的宾语。 y备知识·巧记活用 (一)分类识记单词一会认 n.应用程序 12. n.设置，装置 2 ad山.以自我为中心的；关注自我的 13. n.性别 ad山.花哨的；别致的 14. n.商品 ad山.二维的 15. n.错误；失误 重 n.性别 16. n.百分比；百分数 炎 6. ad.朴素实用的；明智的，合理的 17. n.智能手机 识 7. n.博客；网络日志t.发表博客 18. n.平板电脑；药片；碑，牌 n.发型，发式 19. n.人物简介；传略 9. 虚拟现实 20. n.幻想作品 轮总复习 10. 增强现实 21. n.腕带 11. 混合现实 1 ad山.对…着迷的；沉迷的 单词拼写 039 2. ad.确实；当然 1.Friendship is (认为是)as one of the most ad山.极好的，了不起的 important factors in making a person happy 4. n.图像；形象 2.On no occasion should you play (诡计)on the 5. ad.花哨的：别致的 disabled,because it is immoral. 6. n.供选择的同类物品；选择 3.n (简明的)，online communication does us more 7. i.&t.打；打字n.类型，种类 good than harm.So why not welcome it? 核8 t.欺骗；欺诈 4.When it comes to what we can do to protect these homeless 9 t.确认；证实 dogs, (观点)vary from person to person. 练 10. t.取代；接替 5. (现今)more and more students are 通 11. n.&vt.拥抱：紧抱 12. n.内容 accustomed to studying through the Internet. 13. ad.肤浅的，浅薄的 6.Not until the inventor performed thousands of g n.百分比；百分数 (试验)did he get the right material for a bulb 15. n.智能手机 7.You should open a bank (账户)before you can 16. n.系列 shop online 17. n.作者，作家 8.With the development of technology,online shopping has 18 ad.了不起的；惊人的 a great (影响)on traditional business. 1. able ad.有能力的，能干的 t.使可能，使发 生；使能够→ 几.能力→ u.使残疾；使失 词形转换 去能力 1.Free Internet at home is a huge step in 2.convenience n.方便，便利- ad.方便的； making online education to everybody. 便利的→ ad不方便的 (access) 3.effect n.效应；影响→ ad,有效的；产生预期 2.Mr.White was fed up with with his wife. 效果的；起作用的 because can't solve any problems. 4.recommend.建议；推荐 n.建议 提议；推荐 （argue) 5.explore vt.探究；探讨；探险→ n.探险家→ 3.We our theory on the of n.探险 practice,considering some factors.base) 6.person n.人→ n.个性，性格→ 4.To achieve our goal is not easy.For one thing,time is ad山.个人的 For another,lacking money is also a 7.admit vi.&vt.承认→ n.承认；入场费；允许 factor.limit) 进人 5.The measures the government has taken 8.alarm n.闹钟→ ad.使人惊恐的；令人惊慌 will have great on people's lives.(effect) 的→ ad.担心的；害怕的 about food safety, 9.vary vi.不同；变化 ad.各种各样的；形形色 6.The public are 040 色的→ n.多样化，变化→ ad山.各种 because it people's health.It is hoped 2026 各样的；千差万别的 that the authorities can really do something about the 展 l0.create u.创造→ .创造力；独创性→ issue public health.(concern) 年 词 ad.有创造性的→ n.创造物 7.The young man a machine to solve the 创 11.obvious adj.明显的→ a.显而易见地，明 tricky problem in a way and his company 设 显地 awarded him a large amount of money for his l2.concern n.担忧，忧虑t.与…有关；使担心→ (create) ad.关切的，关心的→ 8.The young man was as manager of pep.关于 the big company thanks to the 13. accommodate 为…提供住宿；容纳 n.住处：住宿：工作场所 letter of his professor.(recommend) 14.power n.能力；力量；权力；电力供应→ 9.Many scientists are making great efforts to ad.效能高的；强有力的；强壮的 the moon and other planets.Their may l5.late adj.晚的；迟到的→ ad山.最新的；最近的→ change our future.explore) ad.最近；不久前 10.A terrible traffic accident the man two 16.real adj.真实的；真正的→ ad.真正地→ years ago.However,his new facility him n.现实；真实→ .实现 to be to walk better now.(able) 17.press vt.按→ n.压力 11.He often the water polo(水球)to relieve l8.favour n.恩惠；善意的行为→ ad.最喜欢的 the ad山.赞成的；有利的 from his parents to make him a 19.deliver vi..&t.递送；传送；使分娩 n.递 teacher.（press） 送；配送；分娩 12.My brother must be my mother's child 20.hamt.&n.伤害，损害→ ad.有害的→ for my mother is in of what he says ad.无害的 favour) 21.argue.争论；辩论→ n.论点；论据 22.concentrate vi.专注，专心：集中注意力→ 13.If you want to your dream,you must work n.专注；集中 hard to make it a (real) 23.reward v.&m.报答；回报→ a山.有益的；有 14.Drinking a little is ,，but too much alcohol will be to your health.（harm) 意义的 15.He had to that it was not easy to gain 24.base n.基地，大本营；基础t.以…为基础→ to the Buckingham Palace.admit) n.基础；基点→ ad基础的；基本的→l6.Last year he came to and became the most ad.基本上 man in the company.power) 拓 25.limit v.&n.限制→ ad.局限的，限制性的→ 17.There are a of animals and plants in the world.But for reasons,some of them are 词 ad.有限的 dying out.(vary) 用 26.locate v.找出…的位置；使…坐落（于）→ 18.It's very for me to buy some food n.位置；地点→ ad.位于 because there is a store near my 27.imagine v.想象→ ad.想象的，虚构的→ home.convenient) n.想象力；想象 19.Though I was not with money,I felt it to help those in need.reward) 28.private adj.私人的；秘密的→ n.隐私；私密 20.In class,the naughty boy has little power of ad.私下地 As a result,he can not 29.access n.通道；使用权u进人；接近→ on what his teacher says ad.易懂的；易得到的 concentrate) (二)分组识练短语 求实 第一组 第二组 沉迷 除此之外 2 各种各样的 2 关注 轮总复习 使某人能够做… 与…相比；把…比作 代替 不一定 语 5 或多或少 和…保持联系 041 6. 关心… 6. 在行进中；在移动中 根据；以…为基础 7 和某人分享某物 选词填空 1.Make sure that as you go from interview to interview,you are getting answers. 2 the well-being of the masses and pay attention to working methods 3.As a student,we should take pains to learn spending time on other things,such as playing computer games. 4.You need money and time; you need diligence. 5.(2024·浙江1月卷)nstead,she reaching the shadow cast on the track by an oak tree up ahead. 6.The wide plain,with thousands of animals was an awesome spectacle. 7.Not only can I my friends and family through my cell phone,but I can also gather almost all information on the Internet 8.They chose the hiking trail its difficulty level and scenic views. 9.Whenever I travel,I love to my experiences and photos my family. 10.He realized he video games and decided to seek help. 核心考点·讲练提升 2The new regulation is set to come 1.content n.内容；目录；容量；满足；所容纳之 effect next semester. 物；所含之物a,满足的；满意的vt.使满足 3Wearing a seatbelt while driving is an ①即时训练单句语法填空 (effect)way to reduce the risk of injury. ①He was content spend his ④(2024·北京卷)The more tools we have,the weekend reading novels and enjoying tea. ②He was content the grade he received more effect)and insightful we can on the exam,as it reflected his hard work. become 3Unable to afford a new car,she contented 单句写作 (she)with fixing up her old one. ⑤李白一生创作了大量优秀的诗歌，对中国文 单句写作 化产生了巨大的影响。 ④它不仅为我提供了一个开阔视野的平台，而 During his lifetime,Li Bai wrote a great number 且它丰富的内容也能激发我对英语的热情。 of excellent poems,which Not only does it supply me with a platform to broaden my horizons,but 042 for English. (人物介绍)》 (事物介绍) ©归纳拓展 026 ©归纳拓展 (1)take effect生效；见效 年 (1)be content to do sth.乐于做某事 come into effect生效 创 have an effect/influence/impact on/upon... be content with对…满足/满意 设 计 (2)content oneself with满足于.… 对…产生影响 ①链接高考 put..into effect实施；使…生效/起作用 中 学 (2023·北京卷)As for the content of the (2)effective ad.有效的；有影响的 案 activity,you could consider setting up booths to ①链接高考 promote environmental knowledge and encourage (2023·新课标I卷)Furthermore,random sustainable practices.(建议信) grouping could result in language skill gaps within 关于活动的内容，您可以考虑设置展位以推广 the groups,which could have an effect on oral 环境知识并鼓励可持续的实践。 skills.(建议信) @名师点津 此外，随机分组可能会导致小组内的语言技能 “对…满意”的常用短语还有： 差距，这可能影响口语练习的效果。 ①be pleased with 3.trick vt..欺骗，诱骗，哄骗.诡计；恶作剧； ②be satisfied with 窍门 ③be happy with ①即时川练 单句语法填空 2.effect n.效应；影响；结果；效果；效力 ①Helen was tricked joining the club by ①即时训川练单句语法填空 a promise which was not kept. D Your attitude in class can have a significant ②The trick making the perfect dish is effect your learning. to use low heat and constant stirring. 单句写作 2If you concentrate your energy on ③愚人节那天，莎拉捉弄了汤姆，把他键盘上的 (study)English,you will master the language. 按键调换了一下。 ③(2024·浙江1月卷)Then she On April Fools'Day,Sarah concentrate)on jogging to the spot Tom by switching the keys on his where the track curved(拐弯). keyboard. 句式升级 ©归纳拓展 ④ (I)play a trick on sb.=play tricks on sb.捉弄某人 you will master the language..（用“祈使句+ the trick of doing sth.做某事的窍门 and”升级句②)》 (2)trick sb.into doing sth.诱使某人做某事 ©归纳拓展 @好句积累 (1)concentrate on(doing)sth.专心于（做）某事 Not only did you correct my mistakes,but you also concentrate one's mind/attention/energy on taught me tricks of studying English.(感谢信) 中注意力/精力于；致力于；专心于 你不仅纠正了我的错误，而且还教我学习英 (2)concentration n.集中；专心 语的诀窍。 @好句积累 4.view vt.看，把…视为；观看n.风景；景 In the picture,a boy is concentrating on his book 色；视野；观点；见解；看法 at an old wooden table. 图中，一个男孩在一张旧木桌旁专心看书 ①即时训练单句语法填空 1She views her failures learning 6.focus vi.&t.集中（注意力）；聚焦n.焦点； opportunities. 中心点 轮 ② her view,the novel was more 总 ①即时训练 单句语法填空 interesting than the movie. 习 DDuring the training,Sarah focused 单句写作 her breathing to calm her mind. 语 ③从山顶上，我们可以清楚地看到整个城市。 ②Her attention focus)on the From the hilltop,we 43 cooking class. the entire city..(环境描写) 单句写作 ©归纳拓展 ③众所周知，健康和环境问题已成为人们关注 (1)view..as..把…看作… 的焦点。 (2)in one's view=from one's point of view在某 人看来 As is known to us,health and environmental @好句积累 problems ©归纳拓展 The view was absolutely breathtaking;green fields stretched as far as the eye could see.(环境描写) (1)focus on/upon关注；集中于 景色绝对令人惊叹；郁郁葱葱的绿色田野一直 focus one's attention/eyes/energy on集中注 延伸到视线所及的地方。 意力/目光/精力于 (2)the focus of attention/,concern注意力/关注的 5.concentrate vi.专注，专心；集中注意力 焦点 ①即时训川练单句语法填空 @好句积累 DHe found it hard to concentrate All the eyes of her classmates were focused on driving when his phone kept ringing. Sally,who was passionately arguing her point during the debate competition..（动作描写) 8.confirm vt.确认；证实；使确信 在辩论比赛中，萨莉激情地阐述着她的观点，所 有同学的目光都集中在她身上。 ①即时训练完成句子 ①Researchers (已经 7.admit vi.&vt.承认；接纳；容纳 证实了这种理论)that human activity is ①即时训川练单句语法填空 contributing to climate change. D John finally admitted ②(2024·北京卷)Proficiency(熟练)levels (take)his sister's diary. confirm)through coursework or 2Sarah was thrilled to be admitted her placement tests. dream university. 单句写作 单句写作 ③已经确定，下周将会按计划举行运动会。 ③程老师既幽默又有耐心，被认为是最好的老 the sports meeting 师之一。 will take place next week as scheduled.(活动 Being humorous and patient,Mr Cheng 介绍) (人 ©归纳拓展 物介绍) confirm a theory/umour证实一种理论/谣言 044 ©归纳拓展 confirm one's belief坚定某人的信念 admit doing/having done sth.承认做/做过某事 confirm that..确定/证实… 026 admit sb./sth.tobe..承认某人/某物是… It has been confirmed that..已经确定/证 年 be admitted to/into被接收（入学、入党等） 实 创 admit that...承认… @好句积累 新 @好句积累 We would appreciate it if you could confirm your 计 I apologised for what I had said and admitted I participation at your earliest convenience.（邀请 衡 中 had done her a great wrong. 信) 学 我为自己所说的话道歉，并承认自己极大地冤 如果您能在您方便时确认参加，我们将不胜 枉了她。 感激。 ①连词成篇 The violent content on the Internet could 9.replace vt..取代；接替；把…放回原处 have a bad effect on students if they are often ①即时练 单句语法填空 exposed to it.They are likely to be tricked into DDue to diet restrictions,you can replace the doing something wrong.In my opinion,they sugar another material in this recipe. should concentrate themselves on some positive and 2 After an injury,Thompson is expected to relaxing things.Only those who focus replace Williams the defence. their studies will③ admit)to a key 3Electric cars will hit the road to take university.And they can realize their dreams. place of traditional ones for a cleaner future. ①技能应用 ④(2024·浙江1月卷)Any passer-by can l.①处的opinion可用本单元单词 "borrow"a book from its shelves,and return it 替换。 later,or replace it another title from 2.②处应填介词 their own collection. 3.③处应填 句型转换 我们开始帮忙摘桃子，然后让人把它们送到农 ⑤ 民家里。 (用介词 短语改写句③) 11.variety n.多样化，变化 ©归纳拓展 ①即时训练单句语法填空 (I)replace sth.with/by sth.用某物替换某物 DStudents'performance can vary from excellent replace sb.as..取代某人成为… poor depending on numerous factors. (2)in place of代替；顶替 take sb.'s/sth.'s place take the place of ②These fossils vary size,shape,and sb./sth.代替某人/某物的位置 age,providing a fascinating look into the past. @好句积累 3The effectiveness of the treatment can vary I'm terribly sorry for breaking your vase by individual health conditions. accident.I promise to replace it as soon as 4 Our restaurant serves vary possible.(道歉信) cuisines,from Italian and French to Chinese 非常抱歉无意中打破了你的花瓶。我保证会尽快 and Indian. 替换它。 ⑤(2024·新课标I卷)The reasons relate to a 10.deliver vi.&vt.递送；传送t.接生；发表 various)of factors,including reduced (演说等) concentration,an entertainment mindset（心 ①即时训练 单句语法填空 and a tendency to multitask while ①The actor's deliver)was so consuming digital content. attractive that it left the audience enjoying his 词汇升级 总 every word. 6This year's festival will feature many kinds of ②(2024·浙江1月卷)All the devices that music pieces to satisfy all music lovers 语 connect us to the global deliver) system for various types of information that do to ©归纳拓展 us what marshmallows do to preschoolers 单句写作 (I)a variety of=varieties of各种各样的 ③在学校毕业典礼上，他发表了一篇让所有人 (2)vary vi..(根据情况)变化；改变 都深受感动的演说。 vary from..to...从…到…变化 At the school graduation ceremony, vary in..在…（大小、形状等）方面不同 that left everyone deeply moved.(活动 vary with/by..随…变化/改变 介绍) (3)various ad.不同的；各种各样的；多姿多 ©归纳拓展 彩的 (1)deliver sth.to投递/运送某物给… ①链接高考 deliver a speech发表演说 deliver a baby接生 (2023·1月浙江卷)Throughout the event,.I (2)delivery n.演讲方式；递送 was struck by the incredible variety of plants that ①链接高考 exist in our world.(活动介绍) We began to help pick peaches and then had them 在整个活动中，我被我们的世界中存在的植物 delivered to the farmers'houses.(活动介绍) 的惊人的多样性所震撼。 The opening ceremony will start at 8:00 a.m. 12.句型公式：“by+时间”作状语 and our headmaster will deliver a speech first. ①教材原句 Then there will be a variety of fantastic By the late 1990s,they had been used in web performances given by talented students.Your chats. showing up on stage is particularly expected. 20世纪90年代末，它们（虚拟形象）已被用于 If you're interested in it,you may send an 网络聊天。 email to 12676@sina.com by next Saturday. ①即时训练单句写作 ①技能应用 ①医生到达现场的时候，病人已经去世了。 1.①处应填介词 By the time the doctor arrived at the spot, 2.②处given by talented students为过去分词短 ,(动作描写) 语作 ②简到家的时候，她的阿姨已经离开去伦敦参 3.句③中Your showing up on stage为动词-ing 加会议了。 形式的 By the time Jane got home, for London to attend a meeting.(动作描写) 13.concern n.担忧，忧虑vt.与…有关；使 ③到目前为止，我的五个外国朋友，包括你，已 担心 046 经被邀请去郊游了。 ①即时训川练 单句语法填空 By now,five of my foreign friends,including 026 DFarmers are concerned the lack of you, (活动 年 rain this season,fearing it may affect crop 介绍) 创 yields. 新 ©归纳拓展 2 Today's episode is concerned 计 (1)“by+现在的时间/从句（现在时）”作状语 preparing simple and healthy meals for busy 衡 时，句子/主句谓语一般用现在完成时 families. 中 学 (2)“by+过去的时间/从句（过去时）”作状语 ③ concern)local attractions,you 时，句子/主句谓语一般用过去完成时。 should definitely visit the historical museum and (3)“by+将来的时间”作状语时，句子谓语 the botanical garden. 般用将来完成时。 ④(2024·浙江1月卷)Due to the lack of ⑤实时应用 scientific proof concern their The video was posted the Monday before impacts,no one has succeeded in winning a Halloween.By the end of that day,it hadhad lawsuit against cloud-seeding companies. over1,000 views.(现象介绍) 词汇升级 这段视频是在万圣节前的星期一发布的。到那 5In my opinion,it was very meaningful because 一天结束时，它已经有超过1,000次浏览。 I worked and helped the farmers. ①连词成篇 How is everything going?It has been ©归纳拓展 confirmed that our school will hold a music (1)show/express concern about/for对…表示 festival next Sunday in the school hall.Li Lei is 关心/担心 ill,so I will replace him the organiser i (2)concerned ad山.关切的，关心的；担心的；关注 of the festival. 的：相关的 be concerned about/for担心…；关心 ②那就是越来越多的人对唐朝感兴趣的原因。 be concerned with涉及；关心. more and more people are as/so far as..be concerned就…而言 interested in the Tang Dynasty. (3)concerning prep.关于；有关 ③我不能信守诺言的原因是我的家人要去机场 @好句积累 为我叔叔送行。 It was then that I realised Dad was not a little concerned about our cat.(心理描写) my family are going to the airport to see my 就在那时，我意识到爸爸对我们的猫很关心。 uncle off. 14.favour(=favor)n.恩惠；善意的行为vt. ©归纳拓展 喜爱；偏袒 (l)This/That/It is because..“这/那是因为 ①即时训练 完成句子 …”,because引导表语从句。 ①Could you (帮我一个忙)and (2)The reason why..is/was that...“…的原 water my plants while I'm on vacation? 因是.”，why引导定语从句并在从句中 ②The wind was (有利于这 作状语；that引导表语从句。 个队)，which helped them gain an advantage ③实时应用 during the match. The reason why I love Western music is that the 词汇升级 pieces of music composed by Beethoven has 3No matter what happens,I will support you inspired me a lot to move on when I am in forever. difficulty.(事物介绍) ©归纳拓展 我之所以喜欢西方音乐，是因为贝多芬创作 dosb.a favour帮某人一个忙 的曲子给了我很多灵感，让我在困难中继续 in favour of同意；支持；赞成 前行。 in one's favour有利于某人；对…有利 @好句积累 16.句型公式：s0/such..that..引导结果状语 语 I would appreciate it if you could do me a favour 从句 and spare some time to polish my application letter ①教材原句 and resume.(求助信) Some users worry that they are spending so much 如果您能帮我一个忙，抽出一些时间来润色我 time in virtual worlds that they are becoming 的求职信和简历，我将不胜感激。 afraid of meeting people in the real world. 15.句型公式：This/That is why..“这/那就 些用户担心他们在虚拟世界中花费了太多时 是…的原因。” 间，以至于开始害怕在现实世界中与人见面。 ①教材原句 ①即时训川练单句写作 That's why I believe that books about foreign ①天气这么糟糕，以至于我们没能按时完成这 cultures or imaginary worlds are the best! 项工作。 那就是我认为关于外国文化或想象世界的书是 We had we 最好的原因！ couldn't finish the work on time. ①即时训川练单句写作 ②现在城市发展如此之快，你永远想象不到它 ①这是因为它71%的表面覆盖着水。 明天会是什么样子。 about seventy-one percent of Now the city you its surface is covered by water. can never imagine what it will be like tomorrow.with Ali and Mano.What a beautiful and sweet surprise！The room词形转换 was filled with happiness. i1.access accessible 2.arguing argument 3.based/base basis II.Da wave of sorrow and loneliness washed over us 2 we felt basic 4.limited limiting 5.effective effects 6.concerned ourselves seized by a burst of sadness and were on the verge of tears concerns conceming 7.created creative creativity/creation 3tears rolling down her cheeks 4numb with sorrow 5abandoning8.recommended recommendation 9.explore explorations ourselves to great sadness 10.disabled enables able 11.presses pressure 关键能力·对点习得 12.favourite favour 13.realise really reality 14.harmless 层级能力一 harmful 15.admit admission 16.power powerful 17.variety 1.traditional 2.for 3.with 4.to wear 5.On 6.congratulations various 18.convenient convenience 19.rewarded rewarding 7.to 8.scared 9.surrounded 10.fortunate 20.concentration concentrate 层级能力二 (二) 1.①n.血统：族裔②m.比赛项目③n.海关 第一组 2.①B②D③A④C⑤E 1.be addicted to 2.a variety of 3.enable sb.to do... 3.①A②B③C④D 4.instead of 5.more or less 6.be concerned with 层级能力三 7.on the basis of 1.it is high time that we attached great importance to protecting the oceans 2.is very patient with is suitable for 3.It is a tradition for.in addition 2.focus on 3.compare...to 4.not necessarily us to eat It is a tradition/traditional that we eat 4.offer our5.stay in touch with 6.on the move 7.share sth.with sb. congratulations to you on congratulate you on 5.Hopefully It is :选词填空 hoped that 1.a variety of 2.Be concerned with 3.instead of 4.in addition 5.focus on 6.on the move 7.stay in touch with 8.on the basis of 必修第二册 9.share with 10.was addicted to 核心考点·讲练提升 UNIT 4 INFORMATION TECHNOLOGY l.①to spend②with③herself④its rich content can also spark my burning passion 晨诵研读·主题探寻 ;2.①on(②into③effective(④effective⑤have a great effect/ 阅读自测 influence/impact on/upon Chinese culture 1.D2.A 3.①into②of③played a trick/tricks on 必备知识·巧记活用 4.①as②n③can have a good view of (-) 5.①on②studying③concentrated④Concentrate your energy on 重点单词识记 studying English,and 1.app 2.self-focused 3.fancy 4.2D(2-dimensional)5.sex 6.①on/upon②was focused③have become the focus of attention 6.sensible 7.blog 8.hairstyle 9.VR(Virtual Reality)10.AR7.Dtaking/having taken 2to/into is admited to be one of the (Augmented Reality)11.MR(Mixed Reality)12.device best teachers 13.gender 14.goods 15.error 16.percent 17.smartphone 技能应用 18.tablet 19.profile 20.fantasy 21.wristband 1.view 2.on/upon 3.be admitted 核心单词练通 :8.①have confirmed the theory②are confirmed③It has been 1.addicted 2.indeed 3.super 4.image 5.fancy 6.selection confirmed that 7.type 8.cheat 9.confirm 10.replace 11.hug 12.content 9.①with/by②as③the④with⑤Electric cars will hit the 13.shallow 14.percent 15.smartphone 16.series 17.author road in place of traditional ones for a cleaner future. 18.amazing l0.①delivery②delivery③he delivered a speech 单词拼写 !l1.①to②im③with④various⑤variety⑥a variety/, 1.viewed 2.tricks 3.brief 4.opinions 5.Nowadays varieties of 6.experiments 7.account 8.impact 拓展单词活用 l2.①the patient had died②her aunt had left③have been invited 1.enable ability disable 2.convenient inconvenient ! to the outing 3.effective 4.recommendation 5.explorer exploration 技能应用 6.personality personal 7.admission 8.alarming alarmed 1.as2.后置定语3.复合结构 9.varied variety various 10.creativity creative creation ;13.①about/for②with③Concerning ④concerning⑤As/So 11.obviously 12.concerned concerning 13.accommodation far as I'm concerned 14.powerful 15.latest lately 16.really reality realise 14.①do me a favour②in the team's favour③be in favour of 17.pressure 18.favourite favourable 19.delivery 20.harmful ;15.①This is because②That'swhy③The reason why I can't keep harmless 21.argument 22.concentration 23.rewarding my word is that 24.basis basic basically 25.limiting limited 26.location l6.①such terrible weather that②is developing so fast that③Such located 27.imaginary imagination 28.privacy privately an attractive place is Dalian so attractive a place that 29.accessible 526 技能应用 6.climate 7.comments 8.lecture 9.rescue 10.attempt 1.结果2.about/for3.to persuade 11.damage 12.measures 13.Millions 写作提升·妙语成篇 拓展单词活用 I.连句成篇 1.eruption 2.ecological 3.shocking shocked 4.survival I'm Li Lei,a high school student,who has taken part in a variety i survivor 5.poet poetry 6.frightened frightening 7.horrible of voluntary activities.I want to serve as a volunteer in the English!horribly 8.curiously curiosity 9.observation 10.equally association,and this is why I am writing the letter. equality 11.interruption 12.dying dead death 13.operation First of all,while I am not an English major,I have been operator 14.conductor 15.protection protective 16.breathe leaming English since six,so I have a good command of English.breathless breathlessly 17.explorer exploration 18.preparation What's more,as I have ever worked as a part-time English tour guide,19.polar 20.anxiously anxiety 21.ambitious 22.cheerful I know how to communicate with foreigners.Last but not least,I am23.proof 24.honesty dishonest 25.sincerity sincerely outgoing and friendly,so no matter who I am with,I can get along well 26.bravery bravely 27.disappearance appear with him/her. :词形转换 I would appreciate it if you could give me a reply at your earliest1.ambitious ambitions 2.honest honesty 3.curious curiosity convenience. 4.equal equally 5.brave bravely bravery 6.disappeared Ⅱ.语料运用 appears disappearance 7.interrupted interruption 8.died Dbe addicted to 2ignoring his sensible advice 3with my face death dead 9.breathe breath breathlessly 10.explorers buming with shame 4so ashamed did I feel that I was close to tears exploration 11.preparations prepared 12.sincerely sincerity 5in an embarrassed voice 13.anxious anxiety anxiously 14.erupted eruption 关键能力·对点习得 15.shock shocked shocking 16.survivors survived survival 层级能力一 17.Horrible horror 1.amazing 2.accommodation 3.creativity 4.selection 5.to live() 6.on 7.throwing/having thrown 8.concerned 9.argument 第一组 10.om 1.turn one's back (on sb./sth.)2.in the direction of 3.on the 层级能力二 edge of 4.at(a)great speed 5.be/become curious about 6.in the 1.①n.典型，具有代表性的人②t.送货；递送③n.容纳的end7.as a result 东西 !第二组 2.①A②B③C 1.pick up 2.breathe in 3.run out 4.on the way to... 3.①C②B③A 5.have difficulty with sth.6.break down 7.make progress 层级能力三 8.in the history of 1.view watching English movies as the most effective way to practice 选词填空 English 2.what had happened 3.Addicted to online games 1.as a result 2.in the direction of 3.tumed her back on 4.based on the English text 5.take the place of my father take my 4.were/became curious about 5.on the edge of 6.make progress father's place 6.If it is convenient for you to instruct us 7.running out 8.break down 9.in the history of 10.On the way to 核心考点·讲练提升 UNIT 5 HUMANS AND NATURE !1.①by②to③measures④We must take measures to improve our health 晨诵研读·主题探寻 ;2.①doing②from③had a narrow escape 阅读自测 !3.①by②survival③she had to survive on 1.B2.C 4.①run out of②un out③up④Running out of her energy 必备知识·巧记活用 and patience (-) 技能应用 重点单词识记 1.in 2.take action 3.to fight 1.disaster 2.flood 3.drought 4.hurricane 5.landslide i5.①about②with③out④I was curious to explore the cave 6.volcanic 7.wildlife 8.living 9.weed 10.deer 11.insect 6.①to cook②an③finally attempted to clean his room 12.whale13.dolphin 1.4.shark I5.kangaroo 16.eagle17.for7.①o/upon②is based③of④based⑤Based upon a true 18.jungle 19.overuse 20.greenhouse 21.barrel 22.tube story of a soldier,the movie is quite moving. 23.overseas 24.lamp 25.nearby 26.sledge 27.polar 8.Dto make 2comments on/upon makes comments on/about 28.continent 29.aftershock 30.metal 9.①t.遵守②t.庆祝③t.注意（到）④building⑤a 核心单词练通 ! student was observed to organise his notes neatly 1.flood 2.soil 3.overuse 4.greenhouse 5.wave 6.file 10.①dowm②from③began to break up 7.soul 8.edge 9.vehicle 10.trap 11.loss 12.site 13.battle 11.1The more the more interested 2The more he practises,the 14.nearby 15.captain 16.continent 17.living 18.title better 3)The more the more 单词拼写 :技能应用 1.process 2.overseas 3.duty 4.shelters 5.disasters 1.that2.on3.study4.条件状语 527-