1、拖动解锁拖动解锁Unit 5Meeting your ancestors1主 干 回 顾夯 基 固 源2考 点 研 析互 动 探 究3梯 级 演 练强 技 提 能4温馨提示:请点击相关栏目课时作业1_(n.)可能的选择(adj.)供选择的2_(vt.&vi.)打断讲话;打岔;3_(adj.)有观察力的;敏锐的;深刻的4_(vt.)假定；设想5_(n.)意义；意思；重要性；重要意义6_(adv.)以方式；不知怎么地7_(vt.)删；删除8_(n.)学院；学会；学术团体；院校9_(vi.&vt.)鼓掌欢迎；赞赏10_(vi.&vt.)加速；促进11_(vt.)逮捕；吸引(n.)逮捕；拘留alter
2、nativeinterruptacuteassumesignificancesomehowdeleteacademyapplaudacceleratearrest单单 词词 速速 记记主干回顾夯基固源12_(n.)挨饿；饿死 _(vi.)挨饿；饿死13_(n.)精确；准确 _(adj.)准确的；精确的14_(adj.)凌乱的；脏的 _(n.)凌乱；脏15_(n.)分析 _(pl.)_(vt.)分析 _(n.)分析者，化验员 _(adj.)分析的，解析的starvationstarveaccuracyaccuratemessymessanalysisanalysesanalyseanalysta
3、nalytic(al)1_ 不管；不顾2_ 至多；最多3_ 切碎4_ 受够了；饱受；厌烦5_ 向前看；为将来打算6date back _7concentrate on _8search for _9take turns to do sth._10cant/couldnt help doing_regardless ofat most cut upfed up withlook ahead追溯到集中寻找轮流干某事禁不住干某事短短 语语 回回 顾顾1Yes，indeed，as the botanical analyses have shown us，all the fields around he
4、re used to be part of a large shallow lake.很对。正如植物学的分析结果已经告诉我们的，这儿四周曾经是一个很大的浅水湖。名师指津：as引导的非限制性定语从句，as指代整个主句的内容，意为“正如”。例句仿写：正如古训所说“人不可貌相，海水不可斗量”。(2013新课标卷)“You cant judge a book by its cover，”_ _ _ _ _.astheoldsayinggoes 句句 型型 必必 备备2If only she had looked ahead and planned better this year!她今年要是早有预见，
5、计划得更好些就好了！名师指津：此句用了虚拟语气。if only.意为“要是就好了”。例句仿写：看看我所处的困境，要是我接受他的建议就好了！Look at the trouble I am in._ _ _ _ _his advice!IfonlyIhadfollowed 3.Abruptly she sat down，only to be scooped up by her laughing，shouting sister，Luna.她突然坐了下来，结果被爱吵闹的妹妹露娜一把抱了起来。名师指津：only to do 动词不定式表出乎意料的结果。例句仿写：他试图打败我，结果使我更加坚强。He a
6、ttempted to defeat me，_ _ _ me stronger.onlytomake alternative 意为：_相关搭配：adj.供选择的;其他的n.可能的选择；选择对象(牛津P56)You can be paid in cash weekly or by cheque monthly；those are the two alternatives.alternative energy可替代能源alternativean alternative to.的替代品have no alternative/choice but to do sth.别无选择只好做alternativ
7、ely adv.可供选择的考点研析互动探究单单 词词 细细 解解(1)一句多译:路上被大雨堵的车太多了，我们只好等。There were so many cars held up by the heavy rain on the road that we_.There were so many cars held up by the heavy rain on the road that we_.There were so many cars held up by the heavy rain on the road that we_.(2)完成句子:我们建议使用替代燃料，比如木炭。We re
8、commend_of fuel such as charcoal.巧 学 活 用had no alternative but to waitcouldnt do anything but waitcould do nothing but waitusing alternative sources“别无选择只好做”其他表达形式。have no choice but to do sth.cant do sth.but do sth.can do nothing but do sth.温馨提示用括号内所给词的适当形式填空_(assume)that the proposal is accepted，w
9、hen are we going to get the money?We must assume him _(be)innocent until he is proved guilty.Assumingto beassuming that.假设/假定assume sb./sth.to be假定/假设某人/某事为A lot of people make the_(assume)that poverty only exists in the Third World.It_(assume)that there is a direct link between smoking and lung can
10、cer.assumptionis assumedmake an assumption 认为，假定It is assumed that.被认为assume v假定；设想；假装；承担assumption n.假定；假设,on the assumption that假定vt.arrestn.vt.逮捕；吸引(1)arrest sb.for因而逮捕某人get arrested遭逮捕n逮捕；拘留arrest ones attention(2)under arrest被捕引起注意make an arres进行拘捕(1)用括号内所给词的适当形式填空The escaped prisoner got_(arre
11、st)immediately he turned up at the railway station and was sent to prison again.(2)完成句子美丽的日落吸引了我们的注意力，我们停下来观看。The beautiful sunset_，and we stopped to watch it.由于暴乱十五人被捕。Fifteen persons were _ because of the serious violence.巧 学 活 用arrestedarrested our attentionunder arrestinterrupt sb./sth.with sth.
12、因打断某人/某事连续地，不断地without interruptioninterrupt vt.&vi.打断讲话；打岔；暂时中断或中止interruption n.打扰，插嘴，打岔；阻断物用括号内词的适当形式填空(2014宝鸡市高三教学质量检测二)Sorry_(interrupt)you，but may I park my car here?Lets go somewhere where we can talk without _(interrupt)巧 学 活 用to interruptinterruptionIm sorry to interrupt you but how could t
13、hey live here？教材原句p38be of great significance有重大意义/非常重要be of no significance无意义/不重要be of little significance不太重要significance His university was aware of the significance of his work.教材原句p40n意义；意思；重要性；重要意义significant adj.重要regardless of(2014陕西卷完形填)Regardless of being badly hurt，the old lady looked up
14、 at Tenyson with love in her eyes and gave him a little smile.不管；不顾(侧重指不计后果和代价)短短 语语 聚聚 焦焦选词填空(regardless of/despite)_whether he is right or wrong，we have to follow his decisions._ the high mountains and thick forests，the doctors and nurses rushed to the scene of the accident for the rescue.He went
15、ahead and did it，_ the consequences.巧 学 活 用Regardless of regardless of(1)regardless of强调“不认为重要”，从而不加以重视或考虑，其后可接whether，what引导的从句。Despite(2)despite/in spite of意为“尽管但是”，其后一般不接从句。追溯到date/go back todate from教材原句P44：All the objects are from the same excavation site in Sanxingdui and can be dated back to
16、between 3,000 and 5,000 years agoout of date 过时的，陈旧的up to date 最近的，新式的，现代一句多译每天都有许多游客在这座可追溯到800年前的塔前拍照。Every day a number of tourists take pictures in front of the tower，_as early as 800 years ago.(定语从句)Every day a number of tourists take pictures in front of the tower_as early as 800 years ago.(分词作
17、状语)名师指津：date back to和date from一般不用于进行时态。作后置定语时，常用现在分词。which dates back todating from/back to巧 学 活 用微微 考考 点点(2014无锡市高中协作体高三联考)In some experts eyes，the recent thick fog and haze can in some way accelerate the adjustment of Chinese economy structure.在一些专家看来，最近的严重雾霾天气在某种程度上可以加快中国经济结构的调整。accelerate vt.&v
18、i.加速,促进To be honest，I applaud you for your decision.诚实地说，我赞赏你的决定。applaud applaud sb.for sth.因赞赏某人applause n.鼓掌欢迎；称赞；赞扬 vi.&vt.鼓掌欢迎；赞赏The whole process will take half an hour at(the)most.整个过程顶多需要半个小时。at mostat(the)least至少at(the)best 充其量；最好至多；最多(at the most)完成句子我们必须采取措施加速经济增长。We must take measures to_
19、.人们静静地听我们辩论，最后为我们鼓掌叫好。People stayed silent and listened to us，and_.一台新发动机至多花费两千美元。A new engine would cost，_two thousand dollars.巧 学 活 用accelerate the rate of economic growth.applauded at the endat most此句用了虚拟语气。if only.意为“要是就好了”。If only it could be just like last year!要是能跟去年那样有多好呀！句句 型型 突突 破破(1)if on
20、ly.could/would/might do.表示对将来事情的愿望(不用should)(2)if only.did.表示对与现在事实相反的愿望(3)if only.had done.表示对与过去事实相反的愿望if only中谓语动词要用虚拟语气(与现在事实相反用一般过去时，与过去事实相反用过去完成时)。only if由副词only和从属连词if组合而成，only仅起强调作用，意为“只要；只有”。27(1)用if only，only if填空_you are aware of the importance of English，can you learn it well._both sides
21、 accept the agreement will a lasting peace be established in this region.(2015南京高三质检)Its too bad that I failed in the math exam._I had worked hard at it!(2)单句语法填空Any information about your son?No.If only I_(say)those tough words to him.Its said that you have borrowed a lot of money for your flat.Yes
22、.If only one_(have)an unlimited supply of money!巧 学 活 用Only ifOnly ifIf onlyhadnt saidhad梯级演练强技提能.单句语法填空1(2014福建龙岩二模)I didnt see you at the concert last week.What a pity!If only I _(afford)the time.2(2014皖三示范性高中质检)Forest elephants，_the name suggests，live in tropical forests and have straight trunks
23、and rounded ears.3In order to do the experiment well，the research center has to keep up with the latest computer and hardware regardless_the price.4Unfortunately，we rushed the fallen old man to hospital，only_(tell)that we were responsible for him.5For a very long time，people always have been trying
24、to find out the_(significant)of life.had affordedasofto be toldsignificance6(2014浙江调研测试)We all can go out for a picnic this afternoon_(assume)that other students agree.7(2015金华一中模拟)The schoolmaster_(applaud)the girls bravery in his opening speech.8After a few years，he became very_(skill)at drawing.9
25、They predicted the changes with a surprising degree of_(accurate)10The course will help students_(sharp)their writing skills.assumingapplaudedskillfulaccuracysharpen1(2014安徽卷)For example，when you_all the people sometimes，it is better for you to find a quiet place，listening to some classic music.2He
26、was really_when all his friends refused to help him.3Young man，_with hard work through thick and thin，and you will have a brighter future.are fed up withlook aheadcut upregardless ofat mostbe fed up withlook aheaddate back tocut up.选 词 填 空4He says what he thinks，_other peoples feelings.5The waiter i
27、n the restaurant can earn 100 yuan_ a day.6The history of this country can_the Stone Age.regardless ofdate from/back toat mostregardless ofat mostbe fed up withlook aheaddate back tocut up1 Keep him informed_(不 管)what has happened at home and abroad.2Li Hua，a student of Senior Three，often says to hi
28、mself，“_(要是我是大学生该多好啊)！”3_doing lots of exercises every day and _(不顾许多困难)，he knows he has to accelerate his walk to revision.4_(假如一个人知道学习的重要性)，he will have ample time to study.regardless ofIf only I were a college studentFed up withregardless of a lot of difficulties.完成句子Assuming that one knows the s
29、ignificance of study5_(要是他们能告诉我就好了)what theyve decided.6He woke up，_(结果发现大家都走了)7I am tired out.I_(一直在工作)the whole afternoon.8His parents both_(为他喝彩，从不打扰他)while he is studying.If only they would tell meonly to find everybody gonehave been workingapplaud him and never interrupt him单词速记1假如一个人知道学习的重要性，他
30、就会有充足的时间学习。2李华是高三的学生，他心想：“要是我现在是大学生该多好啊！”3然而为了将来，他除了为即将到来的高考做准备别无选择。4尽管他对每天做那么多练习非常厌烦,尽管他遇到了许多困难,但他坚持认为他得加快复习的步伐才行。5他的父母都为他喝彩，在他学习的时候从不打扰他。根据汉语提示,选用练习中的句子，加入适当过渡词后联句成篇.联句成篇连句成篇 Assuming that one knows the significance of study，he will have ample time to study.Li Hua，a student of Senior Three，often s
31、ays to himself，“If only I were a college student！”However，looking ahead，he has no alternative but to prepare for the coming college entrance examinations.Fed up with doing lots of exercises every day and regardless of a lot of difficulties，he knows he has to accelerate his walk to revision.His paren
32、ts both applaud him and never interrupt him while he is studying.The Mayan civilization was a group of people 1._lived in Central America.The Maya people used a(n)2._(write)language before Columbus came to the Americas in 1492 AD.They were good 3._art，building，and math.They knew about stars and plan
33、ets，which helped them make calendars.The Mayan civilization was the most important between the years of 250 AD 4._900 AD.The Mayan civilization spread all the way from Central Mexico to Honduras，Guatemala，and northern El Salvador.TheMaya people traded with other people in the Americas.who/thatwritte
34、nat.语法填空and They made changes to their buildings to make them much 5._(good)The style in which they made their buildings was often similar 6._styles of buildings in countries that the Maya people traded with.The Mayan civilization started getting smaller after 900 AD.The Spanish arrived in 7._15th c
35、entury and took over Central America，even in the Mayan areas.However，the Maya people still live there today.They even keep the old Mayan traditions and 8._(believe)There are many Mayan languages still spoken today,9._(include)one called the Achilanguage.A play called Rabinal Achi10._(consider)very important to the world.bettertotheincludingbeliefsis considered
