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1、必修2,Unit 4 Cyberspace,-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没必要的。(2018全国卷,阅读理解D篇) Its likely tha
2、t.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,-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 _
3、 (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,-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 f
4、ood 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 find something you love doing outside of the office, youll bring your work home.,possiblelikely,its less likely that,-6
5、-,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/upon 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,-7-,高频词汇,难点句型
6、,单句语法填空 Today,many Chinese people are learning Western styles and theories rather than (focus) on Chinese 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
7、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 beginning to come focus: food.(2018天津卷,阅读理解C篇),focusing,on,focused,into,-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
8、 how the attitude of the leader can affect the members 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,-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
9、,Billy,and 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,-10-,高频词汇,难点句型,写作升级 This affects their nervous systems and ability to produce
10、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,-11-,高频词汇,难点句型,4.attack vt.进攻,攻击;侵袭 n.攻击;(病)发作 高考佳句 Then it attacked the back of Macs bike,tearing o
11、pen 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,-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
12、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 When 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
13、卷,阅读理解D篇),heart attacks,under,under attack,-13-,高频词汇,难点句型,5.offer n.& vt.提供,提议 offering n.供品,祭品 高考佳句 For the trainees,the programs also offer a great way to earn merit badges(荣誉徽章).对于受训者,这些项目也提供获取荣誉徽章的好方式。 (2018北京卷,阅读理解B篇) offer sb sth=offer sth to sb给某人提供某物 offer to do sth主动提出做某事 offer some money f
14、or sth主动出钱买某物 offer sth for some money要钱卖某物 make an offer提出建议 accept ones offer接受某人的建议,-14-,高频词汇,难点句型,词义精辨 (1)offer侧重表示“愿意给予”,常用于offer sb sth或offer sth to sb结构中,后不能接宾语从句。 (2)provide指有远见地为应付紧急情况等做好充分准备而“供给”,可用于provide sb with sth或 provide sth for sb结构中。 (3)supply通常指定期“供应”,强调替代或补充所需物品,常用于supply sb wit
15、h sth或supply sth to sb结构中。,-15-,高频词汇,难点句型,单句语法填空 A Toronto man (ofter) a free round-the-world air ticket the right woman.(2017全国卷,阅读理解D篇) The Orchestra plays at Memorial Hall at 1406 Elm Street,which (offer) several concerts from March through June.(2016全国卷,阅读理解A篇) If a neighbor is going to be out o
16、f town,offer collect mail and newspapers.(2018浙江卷,七选五) 单句改错 Hannahs Place is divided into several areas,offering shelter for people when it is so cold that sleeping outdoors can mean death.(2017北京卷,完形填空),is offering,to,offers,to,offeringproviding/forto,-16-,高频词汇,难点句型,6.obvious adj.明显的,显而易见的 高考佳句 The obvious one is money; eating out
