资源描述
Unit 3 The world online (主题语境:人与社会科学与技术),-3-,高频单词,重点短语,难点句型,mand n.命令;控制;掌握 vt.命令;指挥;控制 经典例句 I have such a good command of English that I am elected as assistant to my English teacher. 我英语很好以至于被推选为英语老师的助手。 (1)have a good command of.精通;掌握 in command of.指挥(带有主动意味) in/under the command of由指挥(带有被动意味) at ones command听某人支配 (2)command sb.to do sth.命令某人做某事 (3)command that.命令,从句用虚拟语气,即谓语动词为(should)do形式。command后面的宾语从句、表语从句或同位语从句常用虚拟语气,谓语形式是“should+动词原形”,should可省略。与command用法一样的单词还有demand,order,suggest,advise,insist,request,desire,urge等。,-4-,高频单词,重点短语,难点句型,四维热练 (1)He commanded that the army at once. 他下令军队立即进攻。 (2)She spoken English. 她的英语口语很熟练。 (3)She commanded him ,but he neither turned his face to her,nor raised it. 她命令他走开,但是他既没有把脸转过来对着她,也没有把头抬起来。 (4)The queen commanded that the man referred to to her birthday party. 女王下令邀请提到的那位男子出席她的生日宴会。 (5)I am here the presidents command. 我随时听从总统的支配。,(should)attack,has a good command of,to go away,be invited,at,-5-,高频单词,重点短语,难点句型,2.correspond vi.通信;相一致,符合;相当于 经典例句 Behaviourally this corresponds to the general even-handed disposition(意向)that most of people possess most of the time. 从行为上讲,这和大众的公平意向一致,他们想让大多数人拥有大多数的时间。 (1)correspond to/with 和相符,与一致 correspond with与通信 correspond to与相当/相称 (2)correspondence n.往来书信;通信联系;相关,相似 in correspondence with与有通信联系 (3)corresponding adj.符合的;相应的;相关的 correspondent n.记者;通讯员;通信者,-6-,高频单词,重点短语,难点句型,四维热练 (1)Your description of the event doesnt hers. 你对事情的陈述与她说的不相符。 (2)She is still correspondence with American friends she met nine years ago. 她仍与9年前结识的美国朋友们通信。 用correspond的正确形式填空 (3)Investment in the railways will bring a improvement in services. (4)Im also a for science. (5)His interest in writing came from a long with a close college friend.,correspond with,in,corresponding,correspondent,correspondence,-7-,高频单词,重点短语,难点句型,3.withdraw vi.取消,-8-,高频单词,重点短语,难点句型,四维热练 (1)They argued him into (withdraw)his complaint. (2)He had the good sense to withdraw the election contest. (3)I would expect them to begin an immediate (withdraw), which is their commitment.,withdrawing,from,withdrawal,-9-,高频单词,重点短语,难点句型,4.alarm vt.使担心,使害怕,使警觉 n.警报(器);惊慌;闹钟 高考佳句 These chemicals come from the injured parts of the plant and seem to be an alarm.(2017全国卷,阅读理解) 这些化学物质来自于植物受伤的部分,似乎就是一种警告。 be alarmed by/at sth.因而惊恐 be alarmed to do sth.做某事感到恐慌 in alarm惊恐地(常做状语) give/raise/sound the alarm发出警报 a burglar/fire alarm防盗/防火警报器,-10-,高频单词,重点短语,难点句型,四维热练 (1)While he ,a student from Leeds climbed down the cliff to catch Judy. 当他拉响警报,一个来自Leeds的学生爬下悬崖去抓住朱迪。 (2)The elephant had heard of animals and her mood suddenly changed. 大象听到遥远的动物发来的警报时,性情突然大变。,sounded/gave/raised the alarm,the distant alarm calls,-11-,高频单词,重点短语,难点句型,b (through) something(for)仔细搜寻 经典例句 I combed through these newspapers and magazines for the materials. 我为找资料查遍了这些报纸、杂志。 break through突围;冲垮;打破 get through接通(电话);完成(工作);通过(考试) go through通过;经受;浏览;仔细检查 look through看透;仔细查看;浏览;翻阅,-12-,高频单词,重点短语,难点句型,四维热练 (1)The police have the city for the murderer. 警察在全市到处搜查凶手。 (2)Scientists say theyre beginning to in the fight against cancer. 科学家们说,他们在防治癌症方面开始有所突破。 (3)He was so fat that he couldnt the door. 他胖得无法通过这扇门。,combed through,break through,get through,-13-,高频单词,重点短语,难点句型,6.bother vi.打扰,给某人造成麻烦 经典例句 Sometimes I act as a listening ear for fellow students to talk over what is bothering them. 有时候我作为同学们的倾听者,听他们讨论是什么在困扰着他们。 (1)bother with/about sth.花费时间/精力做某事 bother sb.with/about sth.因某事打扰或烦扰某人 have no/much/little bother(in)doing sth.做某事不费力/很费力/几乎不费力 (2)bother常用于交际用语: Dont bother.别费事了/不用麻烦了。 Sorry to bother you.很抱歉打扰你。,-14-,高频单词,重点短语,难点句型,四维热练 (1)He didnt want his mother with his financial problems. 他不想因为经济问题打扰他的母亲。 (2)One should not be bothered ones personal gains or losses. 一个人不应当为个人得失而烦恼。 (3)Kerry described herself as a world-class fault-finder,almost always by things. 凯里说自己是一个世界级的挑错者,她总是被各种事情困扰着。,to bother,about,bothered,-15-,高频单词,重点短语,难点句型,7.acknowledge vt.承认,认可;感谢 经典例句 The driver acknowledged my instructions but did not move off. 司机确认了我的情况,但他没有发动汽车。 (1)acknowledge sb./sth.to be/as.认为某人/物是;承认某人/物是 acknowledge doing sth.承认做了某事 It is universally acknowledged that.是大家公认的。 (2)acknowledgement n.承认;感谢;收件复函 in acknowledgement of对表示感谢,-16-,高频单词,重点短语,难点句型,四维热练 (1)He finally acknowledged (make)a mistake. (2) is now acknowledged by the movie industry as the most successful film series ever. (3)There was no (acknowledge)of the extent of the problem. (4)He is universally acknowledged (be)the best player in the world.,having made,It,acknowledgement,to be,-17-,高频单词,重点短语,难点句型,1.up to date现代的;最新的;时髦的 经典例句 This type of bicycle is up to date. 这种款式的脚踏车是最新式的。 (1)out of date过时的 to date到现在为止 have/set/make/get a date with sb.与某人约会,与某人确定一个时间 (2)date back(to)/from追溯到,始于(该短语无被动语态,做谓语常用一般现在时),-18-,高频单词,重点短语,难点句型,四维热练 用date短语的正确形式填空 (1) we have spent eight thousand pounds between us. (2)The model is the newest and most . (3)The idea of pen and paper seems almost . (4)Belt buckles the bronze age.,To date,up to date,out of date,date back to,-19-,高频单词,重点短语,难点句型,2.turn to somebody/something向求助 高考佳句 I still want to have my parents to turn to whenever I need help.(2016全国卷,短文改错) 需要帮助时,我还是想求助于父母。 turn up 出现;把(音量)调大 turn away不准某人进入 turn back返回,往回走 turn down降低,减弱;拒绝 turn in交还;上交 turn off关闭,关掉 turn on打开,开启 turn out结果 turn over 翻转,翻过来,-20-,高频单词,重点短语,难点句型,四维热练 用turn短语的正确形式填空 (1)I want to do some reading when he must the radio. (2)Dont always the dictionary when you come across a new word. (3)We politely the invitation. (4)According to British police,someone found the bag and _ it . (5)It that she was a friend of my sister.,turn up,turn to,turned down,turned,in,turned out,-21-,高频单词,重点短语,难点句型,3.drop out退学,辍学;退出,脱离 经典例句 When Peter saw that he had no chance to win he dropped out of the race. 彼得看出他没有获胜的机会时,就退出了比赛。 drop behind/back落后,后退,落在后面 drop by/in/round=drop in on sb.=drop into sth.顺便访问 drop off(数量、兴趣等)下降;小睡;打盹儿 drop sb.a line给某人写信 drop in at sp.顺便到访某地,-22-,高频单词,重点短语,难点句型,四维热练 用drop短语的正确形式填空 (1)Dont the others on the trail in case you get lost. (2)On my way home I his house. (3)Her popularity recently. (4)She started a degree but after only a year. (5)I thought Id you while I was passing.,drop behind,dropped in at,has dropped off,dropped out,drop in on,-23-,高频单词,重点短语,难点句型,1.I feel it is important for us either to limit our use of the Internet,or to learn how to handle the problems it has caused.我觉得对我们来说,要么限制互联网的使用,要么学会处理它所造成的问题是非常重要的。(Page 35) 句中either.or.意为“要么要么;或者或者”,用于连接两个性质相同的单词或短语。连接两个成分做主语时,谓语动词通常与其靠近的主语保持一致。其他类似的结构还有: neither.nor.既不也不 not.but.不是而是 not only.but also.不仅而且,-24-,高频单词,重点短语,难点句型,四维热练 (1)Neither my wife nor I myself able to persuade my daughter to change her mind. 我妻子和我本人都没能说服女儿改变主意。 (2)Not the passengers but the driver to blame. 不是乘客而是司机应该受到责备。 (3)Either you or one of your students to attend the meeting to be held tomorrow. 要么你,要么你的一个学生,要参加明天举行的会议。,am,was,is,-25-,高频单词,重点短语,难点句型,2.The more you know about Internet research,the faster you will find what you are looking for,and the better informed you will be.你对因特网知道得越多,你寻找信息的速度就越快,找到的信息也就越好。(Page 46) “the+比较级.,the+比较级.”句型: (1)意为“越就越”,表示主、从句的两个谓语是同时进行的,表示一方随另一方程度的变化而变化。 (2)从结构上看,第一个“the+比较级”是表示条件的状语从句;在表示将来意义的情况下,从句用一般现在时表示将来。第二个“the+比较级”是主句,常用一般将来时。 (3)本结构中常用省略结构。,-26-,高频单词,重点短语,难点句型,四维热练 (1) he thought like this, unhappy he became. 他越是这样想,就越是不开心。 (2) the temperature is, the pressure will be. 温度越高,压力就越大。 (3) (you do it), (it will be). 越快越好。,The more,the more,The higher,the greater,The sooner,the better,-27-,高频单词,重点短语,难点句型,3.Follow these tips,and your time spent doing research on the Internet will be much more worthwhile.遵循这些窍门的话,你在网上搞研究所花的时间就会更加值得。(Page 47) “祈使句+and/or/otherwise+陈述句”为常见句型。该结构中的祈使句相当于一个if引导的条件状语从句,and之后的句子相当于主句,所以用一般将来时。在该句型中,祈使句有时也可用名词短语表示。 (1)祈使句+and+陈述句=If.,+主句 (2)祈使句+or/or else/otherwise+陈述句=If.not.+主句 温馨提示以上结构后面的陈述句多用表示将来意义的时态结构。,-28-,高频单词,重点短语,难点句型,四维热练 (1)Hurry up, you will be late. 快点,否则你会迟到的。 (2)It is really very dangerous.One more step, the baby will fall into the well. 真危险。再多迈一步,这个小孩就会掉进井里。 (3)如果你更加努力学习,在学习上你就会成功。 ,you will succeed in your studies.(if) = ,and you will succeed in your studies.,or/or else/otherwise,and,If you work harder,Work harder,-29-,.单句语法填空 1.When serious illness visits your household,its not just your daily routine and your (assume)about the future that are no longer familiar. 2.He is proud of his ability to remember things (accurate). 3.After circling around the earth for three days,Shenzhou Spaceship received the command from the ground that it (land) as scheduled the next day. 4.You help organize sports activities and other outdoor pursuits and you could end up with a (qualify)as an instructor.,assumptions,accurately,(should)land,qualification,-30-,5.It was already half past seven and I was running late again for the dinner (appoint) with my wife,Eleanor. 6.Later during my training as a future teacher,I studied with some of the most famous (educate). 7.They should abandon (play) computer games and cheating in the exams. 8.Below are some (classify)ads from an English newspaper. 9.He seemed interested in my experience,but he didnt ask for (refer). 10.She didnt have good command of English.,appointment,educators,playing,classified,references,a,-31-,.单句改错 1.On the whole,Im in a favour of the proposal. _ 2.Comrade Lei Feng set the good example to us. _ 3.Either you or he have made the mistake. _ 4.Take a good rest,or soon you will be well again. _ 5.There is still some weaknesses in the legs,but her general condition is good. _,删掉a thea havehas orand weaknessesweakness,-32-,6.The man abandoned himself to drink. _,drinkdrinking,-33-,.话题微写作 翻译下面5个句子,然后通过合理想象,用恰当的修辞手段整合成一篇短文。 1.互联网为人们提供了大量的各种各样的资源。(abundant,diverse) 2.这使得全球的人们交流起来更方便。(globe) 3.人们可以用搜索引擎得到最新的信息。(search engine) 4.但是,网上也有许多虚假信息。(false) 5.因此,一些教育工作者呼吁大家对网络要有正确的态度。(educator),-34-,The Internet provides abundant and diverse sources,which make the people throughout the globe communicate more conveniently.People can use search engines to gain the up-to-date information.However,much false information also exists on the Net,too.Therefore,some educators call on everyone to hold a proper attitude towards the Internet.,
展开阅读全文