1、选修八,Unit 5Meeting your ancestors,.情景默写1.His name will be _ (删除)from the list.2.Put this cloth on your shoulder in case she _ (吐)up.3.The sun was setting fast，but there was still _ (足够的)light.4.My at-rest _ (脉搏)rate is usually about 80 beats per minute.5.You have two _ (选择)：choose to major in botany
2、or medicine.6._ (原始的)man made himself primitive tools from stones and bones.,deleted,spits,ample,pulse,alternatives,Primitive,7.When the summer crop is _ (成熟)，the autumn crop has to be sowed.8.The soil contains 30 times the acceptable level of _ (放射性).9.We cant believe in the accuracy of the _ (分析)t
3、hat appeared in his report.10.A reward has been offered for information that leads to the _ (逮捕)of the murderer.11._ (不知怎么地)，the knife wound in her leg was over five centimetres deep.12.Dont _ (打断)him；he is making a speech of great significance.13.Weve made a _ (试探性的)plan for the vacation but havent
4、 really decided yet.14.The trucks wheels suddenly slid sideways on the snow as the driver _ (加速)forward.,ripening,radioactivity,analysis,arrest,Somehow,interrupt,tentative,accelerated,15.A new engine would cost _ (最多) two thousand dollars.16.The history of the town _ (追遡到)the Middle Ages.17.Whenever
5、 we are in trouble，we must _ (向前看)and encourage ourselves.18.My eyes are red，because I have been _(切碎)peppers for the last five minutes.19._ (不管)what it costs，we must take every measure to save the old mans life.20.Having been _ (厌烦)sandstorm every spring for four years，I am totally disappointed by
6、the life here and determined to flee the city.,at most,dates back to,look ahead,cutting up,Regardless of,fed up with,.词性转换1.The teacher made a _ (system)work of teaching.2.For a very long time，people always have been trying to find out the _ (significant)of life.3.The river forms the _ (divide)betwe
7、en the old and new parts of the city.4.I have been so busy that I have no time to clean the _，so the house looks very _.(mess)5.The old man was _ to death.People felt pity for his _.(starve)6.The boy needs a pencil sharpener to _ his pencil，because the _ he has isnt _.(sharp),systematic,significance
8、,division,mess,messy,starved,starvation,sharpen,sharpener,sharp,7.While working out the problem，you should pay more attention to the _.You must measure the length _ in order to get the _ number.(accurate)8.It was first _ that he was the murderer，but later it turned out to be a false _.(assume)9.“Giv
9、e her a big round of _ ！” said the monitor，_ the famous singer excitedly.(applaud)10.You dont need an _，and all you need is proper _ so that the guards can _ you.(identify),accuracy,accurately,accurate,assumed,assumption,applause,applauding,identity,identification,identify,1.句型公式：if only.意为“要是就好了”，为
10、虚拟语气,我们会买你们生产的一切产品，要是价格能够合理一些就好了！We will buy everything you produce，_.,2.句型公式：only to do sth.意为“不料；结果”，动词不定式作结果状语，表示意料不到的情况,他搬起石头却砸了自己的脚。He picked up a stone，_.,if only the price could be more reasonable,only to drop it onto his own foot,3.句型公式：现在完成进行时，表示从过去开始一直延续到现在，或将继续延续至将来,到目前为止，我们一直在处理这个项目，已经花了
11、一个多月的时间了。We _ for over a month up to now.,have been working on this project,1.interrupt vt.& vi.打断讲话；打岔；暂时中断或中止,高考必刷题练透,单句语法填空They _ (interrupt)by a sudden and urgent knock at the door，when they were discussing the problem.After the _ (interrupt)，we picked up where we had left off.He interrupted the
12、 teacher _ a difficult question.,were interrupted,interruption,with,状元笔记全记牢,(1)interrupt sb./sth.(with sth.) (因某事)打断某人/某事(2)interruption n.打扰；插嘴；打岔；阻断物without interruption连续地；不断地,2.assume vt.假定；设想,高考必刷题练透,单句语法填空/句型转换I assumed her not _ (be)a professor in a university.People generally assume that str
13、ess is caused by too much work._ _ _ _ stress is caused by too much work.,to be,It,is,assumed,that,Supposing/Provided/Providing/If you are chosen to be a volunteer at Beijing Winter Olympic Games，what will you do?_ you are chosen to be a volunteer at Beijing Winter Olympic Games，what will you do?_ _
14、 _ _ you are chosen to be a volunteer at Beijing Winter Olympic Games，what will you do?A lot of people make the assumption that poverty only exists in the third world.A lot of people _ poverty only exists in the third world.,Assuming (that),On,the,assumption,that,assume(that),状元笔记全记牢,(1)assume sb./s
15、th.to be.假定/假设某人/某事为It is assumed that.一般认为(2)assumption n.假定；假设on the assumption that.假定(3)assuming (that).假设/假定【点津】有些词看上去是分词，实际上可直接用作介词或连词。如：considering prep.& conj.鉴于；考虑到；including prep.包括；包含；supposing conj.假定；假如；provided/providing conj.假设；如果；given prep.鉴于；考虑到。,3.alternative n.可能的选择adj.供选择的；其他的,高
16、考必刷题练透,单句语法填空/一句多译If you dont like the school lunch，you have the alternative of _ (bring)your own.除了向警察举报他，我别无选择。1 I could _ him to the police.(do)2 I _ him to the police.(alternative)3 I _ him to the police.(choice)4 I _ him to the police.(help),bringing,do nothing but report,had no alternative but
17、 to report,had no choice but to report,could not help but report,状元笔记全记牢,(1)have no alternative/choice but to do sth.do nothing but do./cant help but do.别无选择只好做某事have the alternative of doing sth.有做某事的选择theres no alternative.别无选择an alternative to.的替代品(2)alternatively adv.可供选择地,4.significance n.意义；意思
18、；重要性；重要意义,高考必刷题练透,单句语法填空/句型转换As time goes by，I attach more great _ (significant)to doing what I am doing now.Adolescent education was felt to be a social issue _ some significance.In my view，practicing handwriting is very significant to the students growth.In my opinion，practicing handwriting _ _ _
19、_ _ the students growth.,significance,of,is,of,great,significance,to,状元笔记全记牢,(1)be of (great)significance有重要意义be of no significance无意义/不重要be of little significance不太重要attach (great)significance to认为 (很)重要(2)significant adj.重要的；明显的It is significant that.很明显(3)significantly adv.重大地；显著地,5.regardless of
20、不管；不顾 (侧重指不计后果和代价),高考必刷题练透,单句语法填空/完成句子Sometimes we went ahead and did it，regardless _ the consequences._，she works hard and succeeds in the scientific research field.尽管她病得厉害，但是她还是勤奋工作并在科研领域取得了成功。,状元笔记全记牢,(1)regardless of强调“不认为重要”，从而不加以重视或考虑，其后可接名词或whether，what引导的从句。(2)despite/in spite of意为“尽管但是”，其后常
21、接名词，不接从句。,of,In spite of/Despite her terrible illness,6.date back to (date from)追溯到,高考必刷题练透,单句语法填空/完成句子According to the expert，the temple has a history _ (date)back to the early Tang Dynasty.The custom _ when man wore swords.这项习俗始于人类佩戴刀剑的时代。,dating,dates from/dates back to the time,状元笔记全记牢,(1)date b
22、ack to和date from一般不用于被动语态，也不用于进行时态，在句中常用一般现在时。作后置定语时，常用现在分词。(2)up to date时髦的out of date过时的,7.if only.意为“要是就好了”,高考必刷题练透,单句语法填空/完成句子If only I _ (have)more time to think about this suggestion now.Look at the trouble I am in！If only I _ (follow)your advice.If only I _ and reset my goals.要是我能回去重新制定我的目标就好
23、了。,had,had followed,could go back,In a word，only if you learn English by using it _.总之，只有通过使用英语的方法学英语，你才能学好它。Xiao Ming said，“ _ the College Entrance Examination！”，but his father said，“ _ go to the university.”小明说：“要是我能考上大学就好了！”，但是，他的父亲说：“只有你努力学习你才能考上大学。”,can you learn it well,If only I could pass,On
24、ly if you study hard can you,状元笔记全记牢,if only.用来表达愿望，句中谓语动词要用虚拟语气。(1)if only.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【点津】only if.只有，引导真实条件句。位于句首时，主句用倒装语序。,.课文语法填空,A group of students from England has come to the Zhoukoudian caves 1._ a vi
25、sit.2._ archaeologist is showing them round.The archaeologists have been excavating here for many years. After 3._ (find) human and animal bones in those caves higher up the hill as well as tools and other objects，they think 4._ is reasonable to assume they lived in these caves，regardless of the col
26、d.They discovered fireplaces in the center of the caves 5._ they made fires.Some evidence suggests,for,An,finding,it,where,that our ancestors did wear clothes 6._ (make) from animal skins.The archaeologist also shows the students a primitive necklace preserved quite well.Indeed，7._ the botanical ana
27、lyses have shown，all the fields around here 8._ (use) to be part of a large shallow lake.Perhaps 9._ was trade between early peoples 10._ they travelled to the seaside on their journeys.,made,as,used,there,or,【参考范文】Guided by an archaeologist，a group of students from England，who were interested in ar
28、chaeology，paid a visit to the Zhoukoudian caves.(要点1)There they studied the Peking mans homes，tools and clothes and asked the archaeologist a lot of questions.(要点2)They finally found enough evidence to prove the existence of the Peking man.(要点3),.教材与写作一、用本单元所学知识补全短文,Li Hua is a student of Senior Gra
29、de Three.He often says to himself，“ _ (我要是一位高一的学生就好了).”_(instead/however/besides)，he knows he should _ (展望未来) to prepare for the coming 2018 College Entrance Examination，which is very important for him.Tired of doing lots of exercises every day，he is aware that he has to _(加快复习的速度).He has made up hi
30、s mind to major in biology in college.His parents not only _ (赞同他的决定)，but also give him great encouragement.He holds the firm belief that as long as he insists on working hard，he can obtain his goal of becoming a biologist.,If only I were a student of Senior Grade One,However,look ahead,accelerate h
31、is speed of revision,applaud his decision,二、按要求升级短文1.用本单元的高级词汇升级短文中的加黑词汇,(1)important_ (2)Tired of_,significant,Fed up with,2.用高级表达升级短文中的句子,(1)用同位语合并句、句Li Hua, _，often says to himself，“If only I were a student of Senior Grade One.”(2)用only if的倒装句式改写句He holds the firm belief that only if he insists on working hard，_.,a student of Senior Grade Three,can he obtain his goal of,can he obtain his goal of becoming a biologist,
