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2020版高考英语北师大版一轮课件:必修2 Unit 4 Cyberspace.pptx

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1、必修 2 Unit 4 Cyberspace必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -3-高频词汇 难点句型1.likely adj.有可能的 ,有希望的 adv.或许 ;可能unlikely adj.不可能的高考佳句 Its more likely that none of us start a conversation because its awkward and challenging,or we think its annoying and unnecessary.更有可能的是 ,我们没有人开始谈话 ,因为它很尴尬 ,具有挑战性 ,或者我们认为其很烦人且

2、没必要的。 (2018全国 卷 ,阅读理解 D篇 )Its likely that.有可能 Sb/Sth is likely to do sth某人 /某物有可能做某事not likely不可能必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -4-高频词汇 难点句型词义精辨 (1)三个词均可用于 Its likely/possible/probable that.结构。(2)只有 likely可以用人做主语。(3)likely和 possible后可接不定式 ,而 probable不与不定式连用。(4)三个词均表示 “可能的 ”,但 likely和 probable所表示

3、的可能性大 ,possible表示的可能性小。单句语法填空 A great decline in young work force is likely _ (occur) in China,for instance.(2017江苏卷 ,任务型阅读 ) While is likely that he understood very little of the books,they were his introduction to classical paintings.(2017浙江卷 ,阅读理解 A篇 ) to occur it 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心

4、考点 -5-高频词汇 难点句型单句改错 If you work out bright and early in the morning,you will be more possible to stick to healthy food choices throughout the day.(2018全国 卷 ,七选五 )写作升级 If you find something you love doing outside of the office,youll be less likely to bring your work home.(2016全国 卷 ,语法填空 ) 满分表达 If you

5、 find something you love doing outside of the office, youll bring your work home. possiblelikely its less likely that 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -6-高频词汇 难点句型2.focus vi.集中注意 vt.集中于 n.中心点 ;焦点高考佳句 You will want to continue to focus on positive choices.你将会想继续关注积极的选择。 (2018全国 卷 ,七选五 )focus on/upo

6、n sth/sb集中注意力于某物 /某人focus ones attention/eyes on注意力 /眼神集中于focus on集中 (光束 )于 ,聚集于come into focus轮廓明显 ,清晰 ;(问题 )突出bring.into focus使集中在焦点上 ;使清楚起来 ,使明朗化必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -7-高频词汇 难点句型单句语法填空 Today,many Chinese people are learning Western styles and theories rather than (focus) on Chinese

7、traditions.(2018全国 卷 ,阅读理解 C篇 ) We were respectful of craft (技艺 ) and focused digging into the characters we were going to play.(2017全国 卷 ,阅读理解 B篇 ) Anxious all the time,I was unable to keep (focus) for more than an hour at a time.(2016北京卷 ,阅读理解 A篇 ) Theres a new frontier in 3D printing thats beginn

8、ing to come focus: food.(2018天津卷 ,阅读理解 C篇 ) focusing on focused into 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -8-高频词汇 难点句型3.affect vt.影响 ;侵袭 ,感染 ;(感情上 )深深打动 ,使悲伤affection n.喜爱 ,钟爱affected adj.受影响的 ,受 (疾病 )侵袭的高考佳句 From the experience I learned a lot about how the attitude of the leader can affect the membe

9、rs of a team.从这次经历中 ,我明白了领导者的态度会影响队员。 (2018天津卷 ,完形填空 )affect sb/sth影响某物 /某人be affected by被 打动 /感动 ,受到 影响必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -9-高频词汇 难点句型用 affect的恰当形式填空 When I was 50,my weight problem began me seriously.(2017天津卷 ,完形填空 ) On the 20th of that month,Dr.Welch examined a sick boy,Billy,and

10、knew he had diphtheria,a deadly infectious (传染的 ) disease mainly children.(2016北京卷 ,完形填空 ) To my mother,the poem revealed a parents when her child grows up and leaves.(2016上海卷 ,阅读理解 A篇 ) to affect affecting affection 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -10-高频词汇 难点句型写作升级 This affects their nervous sys

11、tems and ability to produce baby birds,and can lead to kidney(肾 ) failure and death.(2016北京卷 ,阅读理解 C篇 ) 满分表达 This their nervous systems and ability to produce baby birds,and can lead to kidney(肾 ) failure and death. has an effect on 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -11-高频词汇 难点句型4.attack vt.进攻 ,攻击

12、;侵袭 n.攻击 ;(病 )发作高考佳句 Then it attacked the back of Macs bike,tearing open his tent bag.接着他攻击了 Mac的自行车后部 ,把他的帐篷袋撕开了。 (2017浙江卷 ,读后续写 )attack sth/sb with sth用 攻击某物 /人be attacked for因 而受到攻击 /抨击under attack受到攻击make an attack on/upon向 发动攻击a personal attack人身攻击a heart attack心脏病突发必修 2Unit 4 Cyberspace核心考点 随堂

13、巩固核心考点 -12-高频词汇 难点句型完成句子 In fact,women are less likely to have high blood pressure or to die from . 实际上 ,女子不太可能患高血压或者死于心脏病突发。 (2016四川卷 ,七选五 )单句语法填空 When an individual ant comes attack or is dying,it sends out an alarm pheromone to warn the colony to prepare for a conflict as a defense unit. 写作升级 Whe

14、n a leafy plant is attacked,it doesnt sit quietly. 满分表达 When a leafy plant is ,it doesnt sit quietly.(2017全国 卷 ,阅读理解 D篇 ) heart attacks under under attack 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -13-高频词汇 难点句型5.offer n. eating out once or twice a week may be affordable but doing this most days adds up.显而易

15、见的是钱 ; 每周外出吃一两次可能是可以承受的 ,但是多数天都这样做花费就多了。 (2018浙江卷 ,语法填空 )be obvious to sb对某人来说是显而易见的its obvious that. 是显而易见的必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -17-高频词汇 难点句型单句语法填空 One solution is (obvious) to import foreign workers via immigration.(2017江苏卷 ,任务型阅读 ) Soon was obvious that I was going to be late,as I h

16、ad mistakenly boarded a bus that was taking me in the opposite direction. 写作升级 Obviously,that was something she should not go through alone. 满分表达 that was something she should not go through alone. obviously it It was obvious that 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -18-高频词汇 难点句型7.fancy vt.想要做 ;幻想 n.

17、想象 ,设想 ,喜欢 ,爱好 adj.想象的 ,新奇的 ,精致的高考佳句 Chengdu has dozens of new millionaires,Asias biggest building,and fancy new hotels.成都有很多新的百万富翁、亚洲最大的建筑及精美的新旅馆。 (2016全国 卷 ,语法填空 )fancy (ones)doing sth想 /喜欢 (某人 )做某事 (如用于祈使句时 ,表示惊奇、不相信或震惊等。 )fancy that.想象 fancy sb/sth(to be/as)sth认为某人 /物是 take a fancy to喜欢上必修 2Unit

18、 4 Cyberspace核心考点 随堂巩固核心考点 -19-高频词汇 难点句型完成句子 Surely as a woman she has simply the place. 当然 ,作为一名女子 ,她只是喜欢上了那个地方。 As soon as someone spotted the boat,everyone would do last-minute tidying and change into . 一有人发现了检查员的船只 ,每个人就都会在最后时刻把一切整理好 ,并换好漂亮的衣服。写作升级 Many people like walking or riding bikes instea

19、d of driving their cars. 满分表达 Many people or riding bikes instead of driving their cars. taken a fancy to fancy clothes fancy walking 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -20-高频词汇 难点句型8.settle vt.使定居 ,安顿 ;使平静 ,镇定 ;安排 ,处理 ,解决 vi.定居 ;安定 ;平静下来settler n.定居者settlement n.定居 ,安顿 ,居留地 ,解决 ,协议高考佳句 People settl

20、e in these places because they are easy to get to and naturally suited to communications and trade.人们在这些地方定居下来 ,因为它们很容易到达 ,且自然地适合通信和贸易。(2018全国 卷 ,阅读理解 B篇 )(1)settle back使处于舒适的位置settle down定居下来 ;舒适地坐下settle in 安顿下来 ;习惯于 (新居 );适应 (新工作 )settle up (the bill)付清 (账单 )settle down to (doing) sth开始认真对待某事必修 2

21、Unit 4 Cyberspace核心考点 随堂巩固核心考点 -21-高频词汇 难点句型单句语法填空 Mr and Mrs Brown would like to see their daughter settle ,get married,and have kids.(2017天津卷 ,单项填空 ) Soon afterwards,many of those people started settling_ to become farmers,and their languages too became _ (settle) and fewer in number.(2018全国 卷 ,阅读

22、理解 C篇 ) Then in 1565,a Spanish conquer established a (settle) there and named it St.Augustine.(2018上海卷 ,听力 ) Founded in Moscow after the 1905 revolution,the company eventually settled Tel Aviv in the late 1920s.(2017全国 卷 ,阅读理解 A篇 ) down down more settled settlement in必修 2Unit 4 Cyberspace核心考点 随堂巩固核心

23、考点 -22-高频词汇 难点句型9.suggest vt.建议 ;暗示 ,表明高考佳句 So far there is no effective way to get rid of it,but a new study suggests an answer may lie in the stomachs of some hungry worms.到目前为止 ,还没有有效的方法来摆脱它 ,但一项新的研究表明答案可能在于一些饥饿的蠕虫的胃。 (2018北京卷 ,阅读理解C篇 )(1)suggest doing sth建议做某事suggest sb/sbs doing sth建议某人做某事sugge

24、st that.(从句用 should do,should可以省略 )建议应该 suggest that.(从句用真实语气 )表明 (2)suggestion n.建议 (可数名词 )make/offer a suggestion提议 ,建议必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -23-高频词汇 难点句型单句语法填空 Some classmates suggest we (go) to places of interest nearby.(2016全国 卷 ,短文改错 ) As for crowds,a Hong Kong study found that th

25、ey increased a restaurants reputation, (suggest) great food at fair prices.(2018江苏卷 ,阅读理解 B篇 ) Yet there is evidence (suggest) that the trend is growing.(2016全国 卷 ,阅读理解 B篇 ) 单句改错 The teacher told Gabriel that he had a good ear and suggested that Gabriel goes into the music store-room.(2017江苏卷 ,完形填空

26、)(should) go suggesting suggesting goes go 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -24-高频词汇 难点句型10.view n.视力 ,视野 ;风景 ,景色 ;看法 ,想法 ,观点 v.考虑 ;认为 ;查看viewer n.观看者 ;观察者 ;观众高考佳句 Join a guided bike tour and view some of the most popular monuments in Washington,D.C.加入一个有导游的自行车旅行并观看一些华盛顿最受欢迎的纪念碑。 (2018全国 卷 ,阅读理解 A

27、篇 )必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -25-高频词汇 难点句型come into view看得见 ,出现in view在视野中 ;在考虑中view on/about.有关 的意见 (看法 )hold different views持不同的观点in ones view在某人看来in view of鉴于 ,由于from the point of view根据 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -26-高频词汇 难点句型词义精辨 (1)view指从远处、高处看到的景象 ,常用以指从某处能看到的风景。(2)scenery指某地

28、方总的自然景观。(3)scene指展现在眼前的景象 ,强调具体的、局部的或一时的景色 ,可以是自然形成的 ,也可以是人工造成的 ,是 scenery的一部分 ;另外可指现场。(4)sight指值得看的东西 ,某地特有的名胜古迹、景点等。必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -27-高频词汇 难点句型单句语法填空 Located on Floridas Atlantic coast,it is home to many fine examples of European architecture and wild scenic _ (view).(2018上海卷

29、,听力 ) his Modernist view,beauty lies in simplicity and elegance.(2016上海卷 ,语法和词汇 ) Theory Y is the view everyone has the potential to find satisfaction in work.(2016上海卷 ,阅读理解 A篇 ) Viewing childhood development a scientific investigation throws light on how children learn.(2016浙江卷 ,阅读理解 C篇 ) views In

30、that as 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -28-高频词汇 难点句型11.average n.平均数 (可数 );一般水平 (不可数 )adj.平均的 ,一般的 vt.平均为 高考佳句 The average number of electronic devices rose from four per household in 1992 to 13 in 2007.电子设备的平均数量从1992年的每户 4个增加到 2007年的 13个。 (2018全国 卷 ,阅读理解D篇 )above/below average在平均水平以上 /下an avera

31、ge of平均有 (后跟数词 )on average平均起来 ,一般说来average out平均为 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -29-高频词汇 难点句型完成句子 Freddy was ,but not . 弗雷迪是一个普通的学生 ,但他不是一个普通的人。 (2017全国 卷 ,完形填空 ) In 1900,people died 30. 1900年 ,人们死亡平均年龄是 30岁。 (2017江苏卷 ,任务型阅读 ) The common cold is a good example: women, ,get fewer colds than men

32、. 常见的感冒就是一个很好的例子 :平均起来 ,女子比男子患感冒更少。 (2016四川卷 ,七选五 )an average student an average person at the average age of on average 必修 2Unit 4 Cyberspace核心考点 随堂巩固核心考点 -30-高频词汇 难点句型写作升级 The water in the lake is not deep.Its about 8 metres on average. 满分表达 The water in the lake is not deep, about 8 metres. averaging

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