2021版高考英语（译林版）一轮复习学案必修4unit3tomorrow''sworld



三言
两语
1.As is known to us，smartphones have become an important part in our daily life and we need them to chat，to surf the Internet as well as entertain ourselves.
2．It goes without saying that modern technology brings us convenience and comfort in life.
3．It is OK to leave an electrical appliance on so long as you are using it — if not，turn it off！
1.但是问题是许多中学生对手机越来越着迷。
But the problem is that_a_number_of_middle_school_students_are_growing_increasingly_addicted_to_phones.
2．显而易见，电脑对我们的学习有很大的帮助，尤其是对我们的英语听力。
It_is_obvious_that the computer is_of_great_help_to our study，especially to our English listening.

[单词　拼写应用]
核心单词
1．accuse vt.控诉，控告；谴责
2．function vi.起作用，正常运转 n．作用，功能；职能
3．escape vi.& vt.逃跑，逃离，逃脱；被遗忘，被忽视；避免，避开 n．逃离，逃脱
4．master n．主宰；主人；大师 vt.精通，掌握；控制
5．hire vt.聘用，雇用；租用，租借
6．exit n．出口；离去，退场 vi.& vt.出去，离去，退场
7．monitor n．(计算机)显示器；监测器；班长 vt.& vi.监视
8．pack vt.收拾(行李)，装箱；包装n.纸袋，纸盒；大背包；一群，一捆，一包
[语境运用]　用所给词的适当形式填空
1．(2019·天津卷)A war injury has made his left hand stop functioning (function)，and he has often been in prison.
2．(2019·全国卷Ⅲ) They were well trained by their masters (master) who had great experience with caring for these animals.
3．(2019·全国卷Ⅰ)Through the Summer Employment Opportunities program，students are_hired (hire) each year in a variety of summer positions....
4．(2018·全国卷Ⅰ)．..old desktop monitors(monitor) and box TVs with cathode ray tubes are the worst devices with their energy consumption...
5．The Chinese discovered that the gas escaping (escape) from the tube could lift it into the air.
6．The high school students were_accused(accuse) of abusing their classmates the other day.
拓展单词
1．injure vt.伤害，损害→injury n．伤害，损害；负伤
2．present v．颁发；展示；赠送；呈现→presentation n．展示，介绍；颁发；提交，出示
3．real adj.真的，真实的→really adv.真地，真实地→reality n．现实，事实
4．disable vt.使残疾→disabled adj.有残疾的；丧失能力的→disability n．残疾
5．confident adj.自信的，肯定的，有把握的→confidently adv.自信地→confidence n．信心，信任
6．disappoint vt.使失望→disappointed adj.失望的，沮丧的→disappointing adj.令人失望的→disappointment n．失望
7．social adj.社交的，交际的；社会的→society n．社会→socialism n．社会主义→socialist adj.社会主义的→socialize v．交往，交际
8．amaze vt.使惊奇，使惊诧→amazing adj.令人惊奇的→amazed adj.大为惊奇→amazement n．惊奇，惊愕，惊诧
[语境运用]　用所给词的适当形式填空
1．Jack injured his leg when he was playing basketball yesterday.The doctor said that his injury was very serious.(injure)
2．He is quite confident that he will pass the exam.He works very hard and we all have confidence in him.(confident)
3．He was disabled in a car accident and his disability prevented him from holding any job.(disable)
4．To my disappointment，I saw a disappointed expression on his face due to his disappointing test score.(disappoint)
5．There is a very real difference between a dream and reality.(real)
6．If it is difficult for you to digest the graphs I presented during the presentation，ask our market leader for more information.(present)
7．To my amazement，the amazing news amazed the whole class and their teachers were also amazed.(amaze)
阅读单词
1．passive adj.被动的
2．neighbourhood n．街区；邻近的地方
3．sightseeing n．观光，游览
4．constant adj.连续发生的，不断的；恒定的
5．mushroom n．蘑菇；伞菌
6．dinosaur n．恐龙
7．biology n．生物学
8．network n．(互联)网络
9．secure adj.安全的；有把握的；稳固的，坚固的 vt.获得；使安全

1．(2019·全国卷Ⅲ) Productions and the Great Griffon present the play by Rajiv Joseph，in which an origami (折纸术) artist invites a teenage talent and his teacher into her studio.vt.表演，呈现
2．(2017·全国卷Ⅰ) Cover the hole with the plastic sheet，securing the edges of the plastic with dirt and weighting the sheet's center down with a rock.vt. 固定
3．(2017·全国卷Ⅲ) The U．S.Fish and Wildlife Service carefully ①monitors and manages the wolf ②packs in Yellowstone.①vt. 监控，监视　②n. 一群(动物)


[短语　多维应用]
高
频
短
语
1.add_to 使增加，使增强，使扩大
2．speak_of 说起，谈到
3．blow_up (使)爆炸
4．last_but_not_least 最后但同样重要的
5．in_the_long_term/run 从长远来看
[语境运用]　(填入一个适当的词)
Speaking ①of science and technology，different people have different opinions.Some think it brings us a lot of convenience，adding ②to our happiness of life，while others are concerned about the disadvantages along with it.In my opinion，I think it's beneficial to us in ③the long term/run，and we should take advantage of it.
6.set_up 设立，建立
7．connect_with/to 与……连接
8．give_out/off 放出(声、光、气等)；公布
9．put_forward 提出，提议
10．carry_out 执行；实行；贯彻
[语境运用]　(填入一个适当的词)
A new cross­sea bridge is to be set up to connect ④with two cities，which was given ⑤out by the government last week，but the question is put ⑥forward whether we have enough money for this project.At last，the government announces that the plan will not be carried ⑦out until all preparations have been made.
11.hold_on_to 紧紧抓住
12．in_terror 惊恐地
13．compared_with与……比较起来
14．as_to 至于，关于
15．be_filled_with 充满
16．all_of_a_sudden 突然
[语境运用]　(填入一个适当的词)
Several days ago，I experienced a travel to space with the aid of VR.⑧As to the travel，I thought it was unusual.Compared ⑨with other travels，it was convenient for me to float in space though I was filled ⑩with anxiety and afraid of being injured.I held on ⑪to my guide ⑫in terror，who was quite confident and frequently told me a few guidelines that I should follow.Finally I came to feel ease.
[句式　结构仿写]
教材原句背诵
句式仿写应用
1.not only 位于句首，所在的分句使用部分倒装
Not only will he or she feel every step of climbing Mount Qomolangma，but the user will also experience the cold，smells，sights and sounds of the surrounding environment...
(2019·全国卷Ⅰ) 不仅可爱与积极生活的结果有关，而且也是造成那些结果的原因。
Not_only_is_likability_related_to positive life outcomes，but it is also responsible for those outcomes，too.
2.It's (about/high) time (that) sb.did/should do sth.“是某人该做某事的时候了”
In my opinion，it is about time we had new computers.
是当地政府该采取措施保护环境的时候了。
It's (about/high) time that the local government took/should_take_measures _to_protect_the_environment.
3.“be of＋抽象名词”结构
It is of chief importance to our future...
这个活动很重要，所以你们每个人都应该积极参加。
(2018·全国卷Ⅱ·满分作文)This activity is_of_great_significance，so every one of you should take part in it actively.

1．reality n．[U] 现实，真实；[C]事实，现实(的事物)
(1)in reality事实上，实际上
come into reality 梦想实现
become a reality成为现实
(2)realize vt. 实现；意识到；了解
realistic adj.现实的；现实主义的

make the proposals a reality 使这些建议变成现实
have to face reality sooner or later迟早得面对现实
bring sb.back to reality 使某人面对现实；不再抱有幻想

[基础练习]——单句语法填空
①(2017·全国卷Ⅱ)But Mann thinks Terrafugia has come closer than anyone to making the flying car a reality.
②In reality，my grandfather can no longer walk.
[能力提升]——词汇升级
(普通表达)His dream of going to college has been realized.
(高级表达)His dream of going to college has_become_a_reality/_has_come_ into_reality.(reality)
2．amaze vt.使惊奇，使惊诧
(1)It amazes sb.that...(＝What amazes sb.is that...) 使某人惊奇的是……
(2)It's amazing that...令人惊讶的是……
(3)be amazed at/by...对……感到惊讶
be amazed to do sth.做某事感到惊讶
(4)to one's amazement 令某人惊讶的是
in amazement 惊愕地

be amazed at how modern everything was对一切都这么现代化大为惊讶
be amazed to hear this news得知这个消息大为震惊
stare at the animal in amazement 惊愕地盯着这个动物

[基础练习]——单句语法填空
①Visitors are amazed to_find (find) that great changes have taken place in Shanghai within a year.
②We were completely amazed at/by the wonder and the greatness of nature.
[能力提升]——句式升级
(普通表达) To our amazement，the young boy who had lost both arms in an accident could handle a pen with his feet.
①(高级表达)What_made_us_amazed_was_that the young boy who had lost both arms in an accident could handle a pen with his feet.(主语从句)
②(高级表达) It_amazed_us_that the young boy who had lost both arms in an accident could handle a pen with his feet.(it作形式主语)
[名师点津]　可用于“to one's＋ n．”结构中的名词还有：delight，surprise，satisfaction，astonishment，disappointment等。
3．confident adj.自信的；肯定的，有把握的
(1)be confident in 相信，信任
be confident about/of sth./that...确信……
(2)have confidence in 对……有信心
with confidence自信地；有信心地
in confidence私下地；秘密地
have confidence to do...有做……的信心

make her more confident 使她增强了自信心
be confident in one's identity对自身充满信心
be confident about the future 对未来充满信心
be fully confident of winning the title 对赢得冠军信心十足

[基础练习]——单句语法填空
Your encouragement made me more confident of/about my future.
[能力提升]——一句多译
我认为，尽管我们有自信，我们也应该承认别人的长处并尊重他们。
①In my opinion，while we are_confident_in_ourselves，we should recognize strengths in others and show respect for them. (confident)
②In my opinion，while we have_confidence_in_ourselves，we should recognize strengths in others and show respect for them. (confidence)
4．injure vt.伤害，损害
(1)injury n. 伤害，伤口
do sb./oneself an injury(＝do an injury to sb./oneself) 使某人/自己受伤害
(2)injured adj.受伤的
get injured 受伤
the injured 伤员

injure an arm in a car accident 在车祸中伤了一只手臂
injure a man's pride 伤害某人的自尊心
her badly injured ankle 她严重受伤的脚踝

[基础练习]——单句语法填空
①But now，because my left foot was_injured (injure) in the football game，I cannot go with you as planned.
②It is reported that the injured (injure) have been transferred to local hospitals for treatment.
[能力提升]——词汇升级
(普通表达) Remind John not to injure himself when he plays outdoors.
(高级表达) Remind John not to do_an_injury_to_himself(＝do_himself_an_ injury) when he plays outdoors.(injury)
5．disadvantage n．缺点；不利因素，障碍
(1)at a disadvantage 处于不利地位
advantages and disadvantages 利与弊
to one's disadvantage对某人不利的是
(2)advantage n．优势；有利条件
take advantage of 利用
have an advantage over 胜过
to one's advantage 对某人有利的是

put him at a disadvantage 使他处于不利地位
a great disadvantage to him 他的不利之处
the advantages and disadvantages of this machine这种机器的优点和缺点

[基础练习]——语段语法填空
To his advantage，he is smart and hard­working，having an advantage over others.He should take full advantage of this and overcome all his disadvantages (advantage) to achieve his dream.
[能力提升]——词汇升级
(普通表达)I think we should fully use this technology to improve the quality of our products.
①(高级表达)I think we should take_full_advantage_of this technology to improve the quality of our products.(advantage)
②(高级表达)I think we should make_full_use_of this technology to improve the quality of our products.(use n．)
6．accuse vt.控诉，控告；指责；谴责
(1)accuse sb.of (doing) sth.＝charge sb.with (doing) sth.控告/指责某人(做了)某事
accuse sb.as...控告某人为……
accuse...for...因……而责怪……
(2)the accused 被告

be accused as a murderer 被指控为杀人犯
accuse her of dishonesty指责她不诚实
accuse the government of not caring about the poor控告政府不关心穷人

[基础练习]——单句语法填空
①Though this young man was accused as a thief，he was very calm.
②He accused his boss of breaking/having_broken (break) his word.
[能力提升]——一句多译
她指控我玩忽职守。
①She accused_me_of neglecting my duty.(accuse)
②She charged_me_with neglecting my duty.(charge)
7．function vi.起作用，充当，正常运转(工作)，活动 n．作用，功能；职能，职责
(1)function as...担任/起……作用，具有……
function well (properly)/normally/efficiently 运转良好/正常/高效
(2)perform a function 发挥作用/功能


the function of the heart心脏的功能
carry out their own particular functions履行他们各自的职责
function as an educational and study centre 用作教育和研究中心

[基础练习]——写出下列句中function的词性和含义
①You know I can't function without a coffee in the morning.vi.正常工作
②As is well known，the function of a clock is to tell the time.n.功能，作用
[能力提升]——一句多译
如果你不给机器加油的话，它就不会正常运转。
①The machine won't function_normally if you don't oil it.(function v．)
②The machine won't perform_a_normal_function if you don't oil it.(function n．)
8．escape vi.& vi.逃跑，逃离，逃脱；避开，避免；被遗忘，被忽略 n．逃离，逃脱
(1)escape from 从……逃走；逃脱，逃跑
escape doing sth.逃脱做某事
sth.escape(s) sb.某物被某人遗忘；未被注意
escape death/punishment死里逃生/逃脱惩罚
(2)a narrow escape 侥幸逃脱，九死一生

an escape from reality 逃避现实
escape one's memory被某人遗忘
have a narrow escape from being eaten by sharks 差点被鲨鱼吃掉

[基础练习]——单句语法填空
①To their relief，their students narrowly escaped from the shaking building.
②It's reported that the driver tried to escape being_caught (catch) after knocking four people to death.
[能力提升]——一句多译
你很幸运地逃过了惩罚。
①You are lucky to_escape_punishment.(escape sth.)
②You are lucky to_escape_being_punished.(escape doing)
9．add to使增强，使增加，使扩大
add up 合计，相加
add up to 合计为，结果是
add...to...把……加到……中
add that...补充说……

add to the value of the book增加这本书的价值
add a rhythmic charm to the performance 使演出更具魅力
add up to a complete failure结果是彻底失败了

[基础练习]——单句语法填空
①Perhaps you think you could easily add to your happiness with more money.
②If you add up those four figures，it adds up to over $500.
[能力提升]——一句多译
三加四等于七。
①Three added_to_four makes/equals seven.(add to)
②If you add_three_to_four，you will get seven.(add...to...)
10．put forward提出，提议；推荐；将……提前；拨快(时钟指针)
put away 把……收拾好，整理；储蓄
put aside 把……放到一边；暂不考虑
put down 放下，写下，记下；镇压
put on 穿上；上演；增加
put off 推迟，延期
put up 搭建；张贴；为……提供住宿
put through 接通电话；完成
put out 扑灭；熄(灯)

put forward a plan for the committee to consider 提出一项计划交由全体委员审议
put the meeting forward an hour 把会议提前一小时
put the chair forward to get a better view 把椅子往前挪一点以便看得更清楚些

[基础练习]——写出下列句中put forward的含义
①My watch was slow，so I put it forward three minutes.拨快
②We put forward the date of the training by two months.将……提前
③(2016·天津卷) The manager put forward a suggestion that we should have an assistant.There is too much work to do.提出
[能力提升]——完成句子
他在会上提出的计划非常实用。
The plan (that/which_was)_put_forward by him at the meeting turned out to be very practical.
11．(教材P42) Not_only_will_he_or_she feel every step of climbing Mount Qomolangma，but the user will also experience the cold，smells，sights and sounds of the surrounding environment...使用者不仅能感受到攀登珠穆朗玛峰的每一步的艰辛，还能体验到周围环境的寒冷、气味、景观和声音……
[句型公式]　句中“not only...but also...”连接的是两个并列分句，意为“不仅……，而且……”。not only 引导的分句放在句首，此分句要部分倒装。
(1)not only...but also...用于连接两个表示并列关系的成分，着重强调后者；其中的but或also有时可以省略。
(2)not only 引导的分句放在句首，此分句要部分倒装，但but also连接的分句不倒装。
(3)连接两个主语时，谓语动词要与其最近的主语保持人称和数的一致(即就近原则)。
[金句推送](2019·北京卷) Not only will you help our young volunteers to develop personally，you'll also learn new skills and increase your cultural awareness.
您不仅将帮助我们年轻的志愿者个人发展，您还将学习新的技能，提高您的文化意识。
[基础练习]——单句语法填空
①Not only did(do) we forget to turn off the lights in the kitchen，but we (also) failed to lock the front door.
②Not only the students but also the teacher was(be) against the plan at that time.
[能力提升]——句式升级
(普通表达) He is not only a teacher but also a writer.
(高级表达)Not_only_is_he_a_teacher，but also he is a writer.(倒装句)
[名师点津]　适用于“就近原则”的结构还有：either...or...; neither...nor...; not...but...等。
12．(教材P53) In my opinion，it_is_about_time we had new computers.在我看来，我们应该有新的电脑了。
[句型公式]　句型“It's about time sb.did sth.”意为“是某人该做某事的时候了”，该句型在作用上相当于“It's (high) time (that) sb.should do sth.”结构。
It's time (for sb.) to do sth.是该(某人)做某事的时候了。
It's time for sth.是……的时候了。
It/This/That is/was the...time (that) sb.has/had done sth.这是某人第……次做某事。(主句用一般现在时或一般过去时，而从句相应地用现在完成时或过去完成时)
It's a time when...是一段……的时期。
[金句推送](2017·江苏卷·写作佳句)It's high time the film industry should make greater efforts to attract more viewers.
现在是电影业应该做出更大努力来吸引更多观众的时候了。
[基础练习]——单句语法填空
①It was the first time that a Canadian had_won(win) a gold medal in a Winter Olympics.
②This is the first time that I have_heard(hear) him sing.
[能力提升]——句式升级
(普通表达)It's time for him to consider what to do with the money.
(高级表达)It's_time_that_he_considered/should_consider what to do with the money.

多维训练——夯实基础
维度1——用所给词的正确形式填空
1．This is a second­hand car，but it functions(function) well.
2．You will be_amazed (amaze) at the progress we have made in such a short time.
3．I have confidence (confident) in beating you in the competition.
4．There's no denying that the attack has done a severe injury (injure) to his reputation.
5．One of the disadvantages (advantage) of the solar car is too expensive for common people.
6．He accused the government of refusing (refuse) to face facts about the economy.
7．He escaped being_killed (kill) in the explosion because he had not gone to work.
8．Not only I but also Jack and Tom are (be) interested in the activity.
9．It is high time that the government took/should_take (take) measures to stop pollution.
10．One Friday，we were_packing(pack) to leave for a weekend away when my daughter heard cries for help.
维度2——在空白处填入一个适当的词
1．The bad weather only added to our difficulties.
2．When seeking for a job，a college graduate is at a disadvantage in terms of working experience.
3．The teacher wants the children to feel confident about asking questions when they don't understand.
4．The manager put forward a suggestion that we should have an assistant.
5．It was a race against the clock whether the doctor would get to the accident soon enough to save the injured.
维度3——查缺补漏
单句语法填空
1．Last but not least，I'd like to thank all the catering staff.
2．I find it hard to_master (master) a foreign language.
3．You can exit the system by pressing (press) the F3 button.
4．Compared (compare) with conducting an interview by QQ online，a face­to­face interview in person can provide people with more reliable details.
5．I didn't get much of an impression (impress) of the place because it was dark when we drove through it.
单句改错
6．We are constant wondering and trying to find out what's over the hill and beyond the horizon.constant→_constantly
7．The outcome of the court case was disappointed for the family involved.
disappointed→_disappointing
维度4——话题写作
1．补全要点句 (加黑体部分请利用本单元所学词汇)
①科学技术的不断发展给我们带来了许多便利。
The_constant_development of science and technology has brought us much_convenience.
②我们可以打电话、发短信，还可以用它来上网、网上聊天、收发电子邮件等。
We can make phone calls and send message with it; we can also surf_the_ Internet，chat online and receive or send e­mails，etc.
③借助于虚拟现实技术，我们足不出户就可以周游世界。
We can go_sightseeing_around_the_world by using the technology of virtual reality without leaving our homes.
④我们相信科学技术将为我们未来的生活带来更多惊喜。
We are_confident_that science and technology will give us more surprises.
⑤这些发明给我们带来了快乐，在我们的生活中起着重要的作用。我们不能忽视它们的缺点。
These inventions have brought us happiness and are performing_ an_important _function in our life.We shouldn't ignore_their_ disadvantages.
⑥我们在享受科技成就带给我们的一切。我们要学会利用科学技术来保护我们的家园——地球。
We are enjoying what the scientific achievements have brought us.We have to learn to_take_advantage_of_the_science_and_technology to protect our home—the earth.
2．升级平淡句
(1)利用not only...but also...升级1中的句②
Not_only_can_we_make_phone_calls_and_send_message_with_it，but_also_we_ can_surf_the_Internet，chat_online_and_receive_or_ send_e­mails，etc.
(2)利用though引导让步状语从句升级1中的句⑤
Though_these_inventions_have_brought_us_happiness_and_are_performing_an_important_function_in_our_life，we_shouldn't_ignore_ their_disadvantages.
(3)利用while引导时间状语从句升级1中的句⑥
While_we_are_enjoying_what_the_scientific_achievements__have_brought_us，we_have_to_learn_to_take_advantage_of_the_science_ and_technology_to_protect_our_home—the_earth.
3．衔接成美文 (注意利用适当的过渡衔接词汇：what's more，last but not least)
The constant development of science and technology has brought us much convenience.Take the latest smartphones for example.Not only can we make phone calls and send message with it，but also we can surf the Internet，chat online and receive or send e­mails，etc.What's more，we can go sightseeing around the world by using the technology of virtual reality without leaving our homes.We are confident that science and technology will give us more surprises.Though these inventions have brought us happiness and are performing an important function in our life，we shouldn't ignore their disadvantages.Last but not least，while we are enjoying what the scientific achievements have brought us，we have to learn to take advantage of the science and technology to protect our home—the earth.