1、进入导航页Unit 21 Human Biology导航页结束放映NO.1 NO.2 NO.3 自主学习对知识面的辐射要宽师生共研对知识线的归纳要清检测评价对知识点的掌握要实返回导航页结束放映Unit 21 Human Biology.单词在语境中默写，在联想中积累 写得准1.vi.循环2.vt.消化3.vt.滥用4.adj.根本的；基础的5.vt.寻找6.adj.每年的，一年一次的circulatedigestabusefundamentalseekannual返回导航页结束放映Unit 21 Human Biology7.vi.满足；迎合8.vt.款待9.vt.推迟，延期10.adj.强制
2、性的，义务的11.adj.临时的；短暂的12.vi.下降13.n.情形；情况catertreatpostponecompulsorytemporarydeclinecircumstance返回导航页结束放映Unit 21 Human Biology14.unite vt.联合；团结；统一adj.团结的n联合15.tolerate vt.容忍n容忍；忍受adj.宽容的，容忍的n宽容；容忍16.oppose vt.反对adj.相反的；反对的 n反义词_ n反方；对立面adj.相反的，对立的17.prohibit vt.禁止n禁止；禁令_adj.禁止的18.faith n信心adj.守信的；忠实的a
3、dv.忠实地，真诚地uniteduniontolerationtoleranttoleranceoppositeoppositionopposedprohibitionprohibitivefaithfulfaithfully返回导航页结束放映Unit 21 Human Biology19.equip vt.装备；使有准备n装备；装备品20.submit vt.认为；提交n屈从，屈服；意见；提交adj.服从的21.privileged adj.荣幸的n特权22.fortune n大笔钱财，巨款 adj.幸运的_ adv.幸运地adv.不幸地23.rob vt.使丧失；抢劫n抢劫犯n抢劫24.c
4、oncern n担心，担忧adj.担心的；有关的prep.关于equipmentsubmissionsubmissiveprivilegefortunatefortunatelyunfortunatelyrobberrobberyconcernedconcerning返回导航页结束放映Unit 21 Human Biology用得活用所给词的适当形式填空1.The manager has in his secretary,because he thinks she is _ to him and always helps him.(faith)2.She was very _ to come
5、into a large _,but _ she was confirmed to suffer from a deadly disease.(fortune)3.I admire you for your,because you can _things which cant be.(tolerate)4.all the things,I am most _about this matter.(concern)faithfullyfaithfaithfulfortunatefortuneunfortunatelytolerancetoleratetolerantConcerningconcer
6、nedconcerned返回导航页结束放映Unit 21 Human Biology5.As a famous saying goes,is strength.If,we can overcome all the difficulties,so lets together.(unite)6.The students living far away from the school were strongly _ to the plan.Their prevented the plan from being carried out.(oppose)7.This is a modern,bright
7、 and well hospital,and its _ is of the first level.(equip)unionuniteduniteopposedoppositionunionuniteduniteopposedoppositionequippedequipment返回导航页结束放映Unit 21 Human Biology8.As we all know,an meeting is held.(annual)9.Several the bank of an enormous sum of money,making the largest of this city in the
8、 last decade.But theywere soon caught by the police.(rob)10.They prepared a report for to the council,in whichthey that the evidence was unreliable.(submit)annualannuallyrobbers robbedrobberysubmittedsubmission返回导航页结束放映Unit 21 Human Biology积得多1.“寻找，搜寻”词汇一览 look for 寻找search for 搜寻seek(for)寻找hunt for
9、 搜寻，寻找返回导航页结束放映Unit 21 Human Biology2.“财富”相关名词小聚fortune 大笔钱财treasure 财富，财产wealth 财富possession 财产，财富property 财产，不动产返回导航页结束放映Unit 21 Human Biology3.聚焦“状况，情况”相关名词condition 状态；环境state 状态，状况situation 情形，处境circumstance 环境，状况status 地位；情形返回导航页结束放映Unit 21 Human Biology4.annual相关形容词全扫描weekly 每周的monthly 每月的dai
10、ly 每日的quarterly 每季度的hourly 每小时的minutely 每分钟的返回导航页结束放映Unit 21 Human Biology5.由decline想到的增加：rise,increase,go up减少：fall,drop,decrease,decline,go down返回导航页结束放映Unit 21 Human Biology6.oppose近/反义词大全reject v.拒绝object v.反对；不赞成agree v同意disagree v反对agreement n 同意disagreement n不同意approve v赞成；批准disapprove v不赞成ap
11、proval n赞成；批准disapproval n不赞成返回导航页结束放映Unit 21 Human Biology.短语在应用中记牢，在归纳中记多 写得准1.徒劳，白费力气2.随便地，随意地3.不管多大代价4.立刻，马上5.彻底毁灭6.终止；消灭7.抢劫某人某物in vainat randomat all costsstraight awaywipe outstop sth.in its tracksrob sb.of sth.返回导航页结束放映Unit 21 Human Biology8.无论如何；至少9.开始做10.教育；抚养；呕吐11.通过(考试)；完成12.整理；解释；澄清；放晴1
12、3.推迟；延期14.遗漏；遗忘；错过机会15.聚焦；集中；对准at any rateget down tobring upget throughclear upput offmiss outfocus on返回导航页结束放映Unit 21 Human Biology选用左栏短语填空1.Its not a easy task for you to a small child on your own.2.Had the boy worked harder,he would have the exams.3.I tried to make his peace with her,but.用得活brin
13、g upgot throughin vain返回导航页结束放映Unit 21 Human Biology4.Last week,I was my wallet in front of a hotel on my way home.5.The noise made it hard for me to work.6.Its time I thinking about that essay.7.Ill just read through the form again to make sure I havent _ anything.8.It is raining now,but I think it
14、 will soon.robbed offocus ongot down tomissedoutclear up返回导航页结束放映Unit 21 Human Biology积得多1.“开始/着手做某事”短语精选 get down to doing sth.set out to do sth.set about doing sth.settle down to sth.start/begin doing/to do sth.返回导航页结束放映Unit 21 Human Biology2.“立即，即刻”短语全接触at once 立即right now/away 立刻straight away 立刻
15、，马上in no time 立刻，马上in a flash 即刻in an instant 立即；马上返回导航页结束放映Unit 21 Human Biology3.clear短语荟萃clear away 把清理出去，把收拾整洁clear off 溜掉，离开clear out 把清理干净clear up 解释；澄清；放晴返回导航页结束放映Unit 21 Human Biology.句式在解读中学懂，在仿写中学通背原句记句式会仿用1.It is compulsory for winners to be testedbut other participants are only tested at
16、 random.获胜者要强制性地进行检查，而其他参与者只是随意地检查。It isadj.for sb.to do.句型。他这次或许能通过驾照考试。_ the driving test this time.It is possible for himto pass返回导航页结束放映Unit 21 Human Biology背原句记句式会仿用2.The Olympic spirit the spirit of competition which emphasises taking part rather than winning has been violated by the desire to
17、 succeed at all costs.人们不惜任何代价想获胜的愿望违背了重在参与而不是获胜的奥林匹克精神。rather than并列连词，表示“而不是”。作为学生，我们应当通过努力学习而非考试作弊来取得好成绩。As students,we should try to get good results by studying hard _.rather than cheatingin exams返回导航页结束放映Unit 21 Human Biology背原句记句式会仿用3.Having killed up to 50 million people in 18 months,with a
18、tendency to strike the young and fit rather than the old,the Spanish Flu is believed to have been the most acute epidemic in history.西班牙流感在18个月内使多达5千万人丧命，并且发病的倾向为年轻力壮的年轻人而不是老年人，它被认为是历史上最严重的流行性传染病。据说这本书已被翻译成了好几种外国语言。The book _ into several foreign languages.“Sb./Sth.be believed to.”意为“某人或某物被认为”。is sa
19、idto have beentranslated返回导航页结束放映Unit 21 Human Biology1seek(sought，sought)vt.寻找；寻求；追求；探求；探索；试图高考佳句 Clearly and thoughtfully written,the book inspires confidence in students who wish to seek their own answers.(2014天津高考单选)构思清晰、笔法纯熟，这本书激发了那些希望自己寻找答案的学生的自信心。第一板块 核心单词归纳集释返回导航页结束放映Unit 21 Human Biologysee
20、k sth.from sb.向某人请求/寻求某物seek(after/for)sb./sth.追求/寻找某人/某物seek ones fortune 寻找成功(致富)的机会seek out 找出；寻出seek to do sth.试图做某事返回导航页结束放映Unit 21 Human BiologyWe seek (find)a way to make us get along well with the people around us.我们试图找一种方法使我们和周围的人相处融洽。They a handy spot where they might sit down and rest.他们找
21、到了一个可以坐下休息而且方便的地方。He told us that he was going to Beijing to _and I suggested that he _ his teacher and shouldnt _ comfort,personal fame or gain.他告诉我们他要去北京碰碰运气，我建议这件事情他应该请教他的老师，不要一味地贪图安逸，追名逐利。to findsought outseek his fortuneshould seek advice fromseek(after/for)返回导航页结束放映Unit 21 Human Biology教材原句 Ge
22、ne-therapy is very controversial and many people oppose further research into it.基因疗法有很多争议，许多人反对进一步研究。2oppose vt.&vi.反对；反抗(1)oppose doing sth.反对做某事oppose sb.s doing sth.反对某人做某事(2)opposed adj.相反的；对立的be opposed to(doing)sth.反对(做)某事；与(做)某事对立返回导航页结束放映Unit 21 Human BiologyHer wealthy parents _a boy from
23、the poor family.她那富有的父母反对她同贫寒家庭的孩子结婚。We all strongly oppose(drive)after drinking.我们都强烈反对酒后驾驶。写作联想 例句其他表达方式We all strongly object to driving after drinking.We are all strongly opposed to driving after drinking.We are all strongly against driving after drinking.opposed/were opposed to her marryingdriv
24、ing返回导航页结束放映Unit 21 Human Biology3postpone vt.推迟，延期教材原句 I decided not to postpone studying(as I normally do！)and got up early every morning to get down to work straight away.我决定不推迟学习(就像我平常那样！)，而是每天早上早点起床立刻开始学习。postpone doing sth.延缓/推迟做某事postpone sth.until/to.把某事推迟到返回导航页结束放映Unit 21 Human BiologyOwing
25、 to the bad weather,we decided to postpone _(leave)由于天气不好，我们决定推迟动身。It has been decided the meeting should be _next Saturday.已经决定，会议延期到下星期六举行。leavingpostponed until/to返回导航页结束放映Unit 21 Human Biology4prohibit vt.禁止，阻止教材原句 Since the SARS epidemic ended,scientists have been doing trials on treatments to
26、prohibit any future outbreaks.自从“非典”疫潮结束后，科学家们一直在做治疗方面的试验以预防将来再次爆发。(1)prohibit(doing)sth.禁止(做)某事(2)prohibit sb.from doing sth.prohibit sb.s doing sth.禁止某人做某事(3)prohibition n.禁止；禁令a prohibition against/on.的禁令返回导航页结束放映Unit 21 Human BiologyIt was the bad weather that prohibited (they)going to the scien
27、ce museum.是糟糕的天气阻止了他们去参观科学博物馆。Some people think that its necessary to prohibit peoples using mobile phones in some places.Some people think that its necessary to _ mobile phones in some places.一些人认为有必要禁止人们在一些场所使用手机。They voted in favor of the (prohibit)of smoking in public areas.他们投票赞成在公共场合禁止吸烟。their
28、prohibit peoplefrom usingprohibition返回导航页结束放映Unit 21 Human Biology写作联想 例句其他表达方式Some people think that its necessary to prevent people from using mobile phones in some places.Some people think that its necessary to stop people from using mobile phones in some places.Some people think that its necessa
29、ry to keep people from using mobile phones in some places.返回导航页结束放映Unit 21 Human Biology5decline vi.&vt.下降；衰退；谢绝 n下降；衰退高考佳句 Although her description sounded wonderful,the price was beyond our range,so we declined.(2015天津高考完形)尽管她的描述听起来很精彩，但这所房子的价格超出了我们的承受范围。因此，我们拒绝了。(1)decline to do sth.婉拒做某事(2)decli
30、ne in/of sth.在某方面减少/下降in decline 下降on the decline 走下坡路，在衰退中fall/go into(a)decline 开始衰落，陷入衰退返回导航页结束放映Unit 21 Human BiologyHe is still one of the worlds most popular golfers,but his skill is.他仍是世界上最受欢迎的高尔夫球选手之一，但他的球技在下降。The number of people who run the red light has been on _decline since the new traf
31、fic regulations came into effect.自从新的交通法规实施以来，闯红灯的人数一直在下降。The intense competition from overseas has caused the cotton industry to.来自海外的激烈竞争导致棉花产业的衰退。in declinefall/go into(a)declinethe返回导航页结束放映Unit 21 Human Biology6equip vt.使有准备；配备；装备高考佳句 To keep the feet dry and comfortable,this new kind of shoes i
32、s equipped with a micro-fan.(2014湖南高考书面表达)为了保持双脚干爽舒适，这种新的鞋子配有微型风扇。(1)equip.with.用装备equip.for sth./to do sth.为(做)某事而装备be equipped for/to do sth.为(做)某事装备好；做好准备(2)equipment n.设备，设施返回导航页结束放映Unit 21 Human BiologyPlease equip yourself a sharp pencil and a rubber for the exam.请准备一支削好的铅笔和一块橡皮参加考试。They are s
33、kills which equip them real situations they might face in their lives.这些技能可以让他们应付生活中可能会发生的真实状况。It is clear that high-tech (equip)has become popular among teenagers and changed their way of life.很明显，高科技设备受青少年欢迎，改变了他们的生活方式。withforequipment返回导航页结束放映Unit 21 Human Biology7submit vt.提交；递交vi.服从，屈服教材原句 You
34、were supposed to submit it on the 14th June.你本应该在6月14日提交它(文章)。submit.to.把提交给；向提出submit sb./oneself to 使某人/自己甘受/服从submit to 服从于，屈服于返回导航页结束放映Unit 21 Human BiologyIn that case they had to submit (they)to his judgement.在那种情况下他们不得不服从他的判决。He the headmasters order finally that all teachers the headmaster.他
35、最终服从了校长的命令所有的老师都应将那份报告提交给校长。themselvessubmitted toshould submit that report to返回导航页结束放映Unit 21 Human Biology.基础点全练(单句语法填空/完成句子)1Its obvious that the teacher cannot tolerate (eat)in class.2They are seeking _(attain)the most advanced technological level in the world.3It was an unpopular decision to po
36、stpone (build)the new school.单词集成训练eatingto attainbuilding返回导航页结束放映Unit 21 Human Biology4One requirement of Party discipline is that the minority should submit the majority.5They are going to equip the workshop new machines in order to increase output.6There has been a steady decline public services
37、 over recent years.7It is said that the tomb _(已被盗)its treasures.8After so many disappointments,he _(失去信任)doctors.towithinhas been robbed oflost faith in返回导航页结束放映Unit 21 Human Biology.重难点多练1oppose多棱镜(1)单句语法填空She is very much opposed the change of the plan.He opposed (build)a new building in this are
38、a,for there are some rare plants near here.(2)单句改错We are all opposed to get my father to go abroad._Why did you object my suggestion？drugs in their famous coffee shops.tobuildinggetgettingobject后加to返回导航页结束放映Unit 21 Human Biology2prohibit点点练(1)介词填空The environmental group is demanding a complete prohi
39、bition the hunting of whales.Meanwhile,the Dutch will prohibit tourists _buying drugs in their famous coffee shops.(2)完成句子Nuclear powers _(被禁止出售)this technology.It is my father that _(不允许我上大学)against/onfromare prohibited from sellingprohibited my going to college返回导航页结束放映Unit 21 Human Biology.阅读词汇专练
40、1根据语境选出digest的词性和词义Av.理解 Bv.消化 Cn.文摘)It took me some time to digest what I had heard._We may not be able to digest foods as easily as we once could._The digest will be available for sale online or in stores._ABC返回导航页结束放映Unit 21 Human Biology2根据语境选出decline的词性和词义Av.谢绝 Bv.下降 Cn.衰退 Dn.下降 I invited her t
41、o my wedding,but she declined my invitation._The company reported a small decline in its profits._The number of tourists to the resort declined by 10%last month._Industry in Britain has been in decline since 1970s._ADBC返回导航页结束放映Unit 21 Human Biology1at all costs无论如何，不管多大代价第二板块 短语句型归纳集释教材原句 The Olymp
42、ic spirit the spirit of competition which emphasises taking part rather than winning has been violated by the desire to succeed at all costs.人们不惜任何代价来获胜的愿望违背了重在参与而不是获胜的奥林匹克精神。(1)at the cost/expense of.丧失，牺牲；以为代价at a cost of.以的费用/价格at any cost 在任何情况下；无论如何at cost 按成本价(2)cost sb.sth.花某人，使某人付出/丧失返回导航页结束
43、放映Unit 21 Human BiologyThe hero saved the boys life out of the burning library at _ cost of his own life,which was put up at cost of one million dollars last year.那个英雄牺牲了自己的生命从燃烧着的图书馆里救出了那个男孩，图书馆是去年耗资100万美元建起来的。We are determined to obtain our rights _.我们决定无论如何要获取我们的权利。theaat any cost返回导航页结束放映Unit 21
44、 Human Biology2wipe out彻底毁灭；全部摧毁教材原句 Epidemics can wipe out up to half of the population in urban areas.流行病可以毁灭居住在城市的多达一半的人口。wipe away 擦掉，清除掉wipe sth.off/from 从上擦去某物；勾销(债务等)wipe down/up 彻底揩擦干净wipe sth.with sth.用擦返回导航页结束放映Unit 21 Human BiologyI hastily wiped the milk I had spilled.我连忙把洒出来的牛奶擦干净。Your
45、arms are my castle;your heart is my sky.They wipe _ tears that I cry.你的手臂就是我的城堡，你的心就是我的天空。它们擦去我哭泣的眼泪。upaway返回导航页结束放映Unit 21 Human Biology3at any rate无论如何；不管怎样；反正，至少教材原句 If trends continue the way theyre going,then in my opinion,yes in developed countries at any rate.如果这种趋势继续以它们现在的方式发展下去的话，我认为至少在发达国家
46、是那样的。at this/that rate 照此情形；如此下去at the/a rate of 以的速度或比率；以的价格返回导航页结束放映Unit 21 Human BiologyWere working so slowly that,well never finish the job.我们干的太慢了，照这样下去，永远也干不完这个活。The train was traveling 100 kilometres an hour.火车以每小时100公里的速度行驶。at this rateat the/a rate of返回导航页结束放映Unit 21 Human Biology4It is co
47、mpulsory for winners to be tested but other participants are only tested at random.获胜者要强制性地进行检查，而其他参与者只是随意地检查。(1)“It isadj.for sb.to do.”结构中的形容词仅仅描述事物，不是对不定式行为者的品格进行评价。这类形容词有difficult,easy,hard,important,dangerous,impossible等。返回导航页结束放映Unit 21 Human BiologyIts very dangerous _ the busy street.对孩子们来说，
48、穿过繁忙的街道很危险。Nowadays _ students to master a foreign language.现在对我们学生来说掌握一门外语是非常重要的。(2)“It isadj.of sb.to do.”结构中的形容词描述不定式行为者的性格、品质。这类形容词有 kind,good,right,clever,foolish 等。_ to work out the maths problem.你真聪明，解出了这道数学题。for children to crossit is important for usIts clever of you返回导航页结束放映Unit 21 Human B
49、iology5The Olympic spirit the spirit of competition which emphasises taking part rather than winning has been violated by the desire to succeed at all costs.人们不惜任何代价想获胜的愿望违背了重在参与而不是获胜的奥林匹克精神。(1)rather than为并列连词，表示选择，意为“而不是”。它通常用在平行结构中，连接相同的句子成分，即rather than 前后两部分在成分和形式上应该一致。Bryson decided to quit ra
50、ther than the new rules.布赖森决定辞职而不接受新规定。accept返回导航页结束放映Unit 21 Human Biology(2)rather than 常用于下列结构中：prefer to do sth.rather than do sth.would do sth.rather than do sth.would rather do sth.than do sth.宁愿做某事而不愿做某事Compared with women,men always prefer (sleep)at home so much time shopping.与女人相比，男人宁愿待在家里睡
51、觉，也不愿意把时间花在购物上。rather than pendto sleep返回导航页结束放映Unit 21 Human Biology(3)rather than 连接主语及其附属成分时，谓语动词应与rather than前面的词在人称和数上保持一致。Mary,rather than you,_ not finishing the work on time.是玛丽而不是你应该为没有按时完成工作而受责备。is to blame for返回导航页结束放映Unit 21 Human Biology短语句型集成训练.基础点全练1单句语法填空Local businesses are closing
52、at rate of three a year.I will not idle(虚度)away my time and be sorry vain when my youthful head becomes white.His account of the accident cleared one or two important facts.a/theinup返回导航页结束放映Unit 21 Human BiologyIt can rob you your self-confidence if you dont learn to forgive yourself.The College En
53、trance Examination is approaching.Its high time for us to get down our studies.I would rather surf the Internet go to the cinema.The meeting which is reported _(hold)this month has been put off till the end of next month.Its cruel _ him to kill his mother.oftothanto be heldof返回导航页结束放映Unit 21 Human B
54、iology2运用所学短语完成片段Three robbers were believed to _(抢劫了一家银行)of a large fortune yesterday.The police immediately blocked the main roads and _(阻止嫌疑人)escaping.The authority said that such crimes were hard to tolerate and must be _(彻底毁灭)_(不惜任何代价)At present,the police are seeking the information about the
55、case and urge the criminal to _(屈服于)the police.have robbed a bankprohibited thesuspects fromwiped outat all costssubmit to返回导航页结束放映Unit 21 Human Biology.重难点多练1cost相关短语细梳理(1)用cost的相关短语填空I must finish the work by tomorrow _.She saved him from drowning,but only _her own life.He has just built a new hou
56、se for his family _$10,000.I can spare you some,if you want,_.at all costs/at anycostat the cost ofat a costofat cost返回导航页结束放映Unit 21 Human Biology(2)一句多译他花80元钱买了这件毛衣。1 _(cost v)2 _(cost n)The sweater cost him 80 yuan.He bought the sweater at a cost of 80 yuan.返回导航页结束放映Unit 21 Human Biology2wipe相关短语
57、大观园介、副词填空Doctors are searching for a cure that will wipe _cancer.She wiped the sweat _ her face with a piece of facial tissue.How could I be able to hold my kids,wipe _ their tears,and share their dreams?outoff/fromaway返回导航页结束放映Unit 21 Human Biology3rather than万花筒用所给词的适当形式填空You rather than anyone else _(be)to blame for the mistake.I like reading books rather than _(watch)TV.She preferred to go with us rather than _(stay)at home.Changing your diet,rather than _(diet),is a healthier alternative.arewatchingstaydieting返回导航页结束放映 “检测评价”见“Unit 21 Human Biology 课时练（一三）”(单击进入电子文档)
