新人教版选修82020版高考英语一轮复习Unit5Meetingyourancestors单元知识检测
Unit 5 Meeting your ancestors
单元知识检测
Ⅰ.单词拼写
1.We must take measures to (加快) the rate of economic growth.
2.They’ve (逮捕) almost everybody who is involved in the robbery.
3.If payment is not received within five days,legal action will be our only (可能的选择).
4.Don’t worry,we’ll get the money back (以某种方式).
5.The mayor (称赞) the fireman’s bravery in his speech.
6.He is very (有条理的) in all he does.
7.As the work tends to be a bit (脏的),you’ll need to wear old clothes.
8.She took a mouthful of food and then suddenly (吐出) it out.
9.It’s widely accepted that botany falls into the (范畴) of biology.
10.A (原始的) way of making a fire is by rubbing two stones together.
答案:1.accelerate 2.arrested 3.alternative 4.somehow 5.applauded 6.systematic 7.messy 8.spat 9.category 10.primitive
Ⅱ.单句语法填空
1.In colonies (群体) that range in size from a few hundred to tens of millions,they organize their lives with a clear (divide) of labor.
2.The discovery of the new drug is of great (significant) to people suffering from heart problems.
3.They were so amazed by the magician’s tricks that they forgot (applaud).
4.The (accelerate) of train service will bring us great convenience.
5.It’s impossible to predict the weather (accurate).
6.A lot of people make the (assume) that poverty only exists in the Third World.
7.The (analyze) of the samples on the murder spot showed some valuable clues to the police.
8.If we do not receive payment by the end of this month,we would have no alternative
but (take) legal action.
9.Tom (work) in the library every night over the last two months.
答案:1.division 2.significance 3.to applaud 4.acceleration 5.accurately 6.assumption 7.analysis 8.to take 9.has been working
Ⅲ.短语检测
1.I’m (受够了) this rainy weather.
2.My mother is (剁碎) the meat for making dumplings.
3.The history of humanity may (追溯到) the Ice Age.
4.There were (至多) twenty people in the classroom.
5.He went to the rescue of a drowning child (不管) his personal safety.
答案:1.fed up with 2.cutting up 3.date back to 4.at most 5.regardless of
Ⅳ.根据提示词或相关要求补全句子
1.要是今年春节全家能团圆就好了!(if only)
during the Spring Festival!
2.他匆匆忙忙地赶往剧院,结果被告知票已卖完。
(only to...)
He hurried to the theatre, that the tickets had been sold out.
3.他别无选择,只好一个人去那个修车厂。
(alternative)
He the garage alone.
4.他的演讲赢得了听众的掌声。
(applause)
His speech .
5.前年建起的这个工厂对这个地区的经济有着重大的意义。
(significant)
The factory set up the year before .
答案:1.If only the whole family could be united 2.only to be told 3.had no alternative but to go to 4.won the applause of the audience 5.is of great significance to this area’s economy
Ⅴ.课文缩写填空
A Visit to the Zhoukoudian Caves
A group of students from England has come to the Zhoukoudian caves for a visit,with
1. archaeologist showing them round.
The archaeologists 2. (excavate) here for many years till now.Not only have they found some human and animal bones in those caves but also some tools and other objects,3. (date) back to about 30,000 years ago.According to these objects,they think it reasonable 4. (assume) some of the earliest people lived in these caves,regardless 5. the cold.At that time they used the 6. (sharp) stone tools to cut 7. animals and remove their skin,which was of great 8. (significant).After that,they rubbed an ample amount of salt onto the skin to make it soft.Then the skin was made into clothes.In fact,the earliest people here were 9.(skill) in sewing the skins,gathering fruits and hunting animals.Thanks to archaeologists,the students have learned a lot about the life of the earliest people and some of them think the earliest people must 10. (suffer) a lot.
答案:1.an 2.have been excavating 3.dating 4.to assume 5.of 6.sharpened 7.up 8.significance 9.skillful 10.have suffered。
高考英语一轮复习-Unit-5-Meeting-your-ancestors课件-新人教版选修8
alternative，choice，selection
易混辨析
(1)alternative 一般强调在只有两种可能性或者行为方式之间进行
的选择。
(2)choice 泛指从一组人或物中进行的自由选择，指“选择，挑选，
抉择”。
(3)selection 含有从许多可供选择的人或物中择优选拔的意思。
用 alternative，choice，selection 填空 (1)Parents should be careful in their selection of the movies
(1)He says what he thinks，regardless of others’ feelings. 他想到什么就说什么，根本不顾别人的感受。
(2) With/In regard to future oil supplies，the situation is uncertain. 关于未来的石油供应问题，情况尚不确定。
(3)We looked back on/at the first night we had arrived. 我们回想起到达后的第一个晚上。
语境活用——运用上述词汇完成下面的情景 I have been looking forward to seeing my husband in the past two weeks.But he was busy looking into a murder with another two policemen.As a policeman，he even looks upon/on his work as life.When I was looking through today’s newspaper ， I came across a photo of a hero.It was my
2020版高考英语一轮复习 Unit5《Meeting your ancesto
2020版英语一轮知识点学案：Unit5《Meeting your ancestors》（新人教版选修8）Ⅰ.重要单词聚焦1．alternative n．可能的选择adj. 供选择的；其他的2．starvation n. 挨饿；饿死3．interrupt vt.& vi. 打断……讲话；打岔；暂时中断或中止4．assume vt. 假定；设想5．regardless adv. 不管；不顾6．sharpen vi.& vt. (使)锋利；尖锐；清晰7．primitive adj. 原始的；远古的；简陋的8．significance n. 意义；意思；重要性；重要意义9．somehow adv. 以……方式；不知怎么地10．kindergarten n. 幼儿园11．division n. 分割；划分；分配；分界线12．applaud vi.& vt. 鼓掌欢迎；赞赏13．accelerate vi.& vt. 加速；促进14．arrest vt. 逮捕；吸引n. 逮捕；拘留15．dizzy adj. 晕眩的；使人发晕或困惑的Ⅱ.重点短语扫描1．regardless of 不管；不顾2．at most 至多；最多3．cut up 切碎4．fed up with 受够了；饱受；厌烦5．look ahead 向前看；为将来打算6．Date back 追溯到…7．concentrate on 集中8．search for 寻找9．take turns to do sth. 轮流干某事10．can’t/couldn’t help doing 禁不住干某事Ⅲ.课文原句突破1．If only it could be just like last year![信息提取] if only意为“但愿……，要是……就好了……”。
[例句仿写] 要是当时我接受你的建议就好了！________ ________ ________ ________ ________ ________ ________then!【答案】If only I had followed your advice2．We have been excavating layers of ash almost six meters thick，which sugge sts that they might have kept the fire burning all winter.[信息提取] suggest意为“暗示，表明”。
2020版高考英语一轮复习Unit5Meetingyourancestors讲义新人教版选修8.doc
2020版高考英语一轮复习Unit5Meetingyourancestors讲义新人教版选修8Unit 5 Meeting your ancestors一、单词表词汇全查验运用多媒体，提问默写词汇Ⅰ.阅读词汇英译汉[第一屏听写] 1．excavate vt. 挖掘；发掘2．mat n. 席子；垫子3．quilt n. 被子；棉被4．beast n. 野兽5．onion n. 洋葱6．skateboard n. 滑板7．yogurt n. 酸乳酪；酸奶[第二屏听写] 8．melon n．各种瓜9．wrinkle n. 皱纹10．spear n. 矛；枪11．eyebrow n. 眉毛12．arrowhead n. 箭头13．hammer n. 铁锤；锤子14．craftsmanship n. 技艺；手艺；精工细作15．punctuation n. 标点符号Ⅱ.高频词汇汉译英[第三屏听写] 1．identifyvt. 确认；识别；鉴别2．alternativen. 可能的选择adj. 供选择的；其他的3．archaeologyn. 考古学〈美〉archeology 4．archaeologicaladj. 考古学的；与考古学有关的〈美〉archeological 5．archaeologistn. 考古学家〈美〉archeologist [第四屏听写] 6．starvationn．挨饿；饿死7．tentativeadj. 试探性的；不确定的8．accuracyn. 精确；准确9．interruptvt.vi. 打断讲话；打岔；暂时中断或中止10．acuteadj. 有观察力的；敏锐的；严重的；深刻的11．assumevt. 假定；设想12．regardlessadv. 不管；不顾[第五屏听写] 13．centimetren．厘米〈美〉centimeter 14．sharpenvi.vt. 使锋利；尖锐；清晰15．sharpenern. 磨具；削具16．kindergartenn. 幼儿园17．ampleadj. 足够的；充足的；富裕的18．messyadj. 凌乱的；脏的19．primitiveadj. 原始的；远古的；简陋的20．seashelln. 海贝壳[第六屏听写] 21．categoryn．种类；类别；范畴22．botanyn. 植物学23．botanicaladj. 植物学的；与植物学有关的24．analysisn．pl.analyses 分析25．ripenvt.vi. 使成熟；成熟[第七屏听写] 26．significancen．意义；意思；重要性；重要意义27．somehowadv. 以方式；不知怎么地28．systematicadj. 有系统的；有计划的；有条理的29．spitvt. 吐出唾液、食物等vi. 吐痰30．deletevt. 删；删除31．albumn. 相册；集邮册；唱片[第八屏听写] 32．scratchn 刮、抓、划的痕迹；搔；挠vt. 搔；抓；擦伤；刮坏33．academy_ n. 学院；学会；学术团体；院校34．receptionist_ n. 接待员；招待员35．radioactiveadj. 放射性的；有辐射能的36．radioactivityn. 放射性37．divisionn. 分割；划分；分配；分界线[第九屏听写] 38．pulsevi. 强烈而有规律地跳动；搏动n. 脉搏；节拍39．applaudvi.vt. 鼓掌欢迎；赞赏40．howlvt.vi.嗥叫；叫喊；吼叫n. 长嚎；嗥叫41．acceleratevi.vt. 加速；促进[第十屏听写] 42．arrestvt. 逮捕；吸引n. 逮捕；拘留43．dizzyadj. 头晕目眩的；眩晕的；使人发晕或困惑的44．worshipvt.vi. 崇拜；敬奉n. 崇拜；敬神45．skilfuladj. 有技巧的；熟练的〈美〉skillful [第十一屏听写] 46．regardless_of_ 不管；不顾47．at_most至多；最多48．cut_up切碎49．fed_up_with 受够了；饱受；厌烦50．look_ahead向前看；为将来打算51．date_back_to_...追溯到；始于二、单元核心考点初热身提供语境，单元考点自测回顾一分类识记单词用时少·功效高识记单词写对Ⅰ.知其意英译汉1.mat n．席子；垫子 2.beast n. 野兽 3.quilt n. 被子；棉被 4.onion n. 洋葱 5.skateboard n. 滑板 6.yogurt n. 酸奶；酸乳酪7.melon n. 各种瓜8.wrinkle n. 皱纹9.spear n. 矛；枪10.eyebrow n. 眉毛11.arrowhead n. 箭头12.excavate vt. 挖掘；发掘13.hammer n. 铁锤；锤子14.punctuation n. 标点符号Ⅱ.写其形汉译英1.tentativeadj. 试探性的；不确定的 2.centimetren. 厘米〈美〉centimeter 3.albumn. 相册；集邮册；唱片 4.kindergartenn. 幼儿园 5.dizzyadj. 眩晕的；头晕目眩的；使人发晕或困惑的 6._howlvt.vi. 嗥叫；叫喊；吼叫n. 长嚎；嗥叫7.seashelln．海贝壳8.pulse_ vi. 强烈而有规律地跳动；搏动n. 脉搏；节拍9.categoryn. 种类；类别；范畴10.primitiveadj. 原始的；远古的；简陋的11.worshipvt.vi. 崇拜；敬奉n. 崇拜；敬神12.scratchn. 刮、抓、划的痕迹；搔；挠vt. 搔；抓；擦伤；刮坏核心单词练通 1.The Internet also provides us with a cheap alternative可能的选择to communicate with others. 2.During the summer vacation, I practiced dancing hard with others regardless 不顾of the hot weather. 3.In addition, WeChat is a wonderful platform for people to share an ample 丰富的amount of information. 4.As we all know, most of us middle school students feel somehow 不知怎么地nervous whenever we’re taking an important exam. 5.What’s worse, they spat/spit 吐痰and even threw rubbish into the lake, totally ignoring the noticeable sign “No Littering” nearby. 6.Delete 删除the things that you don’t really need, so you can save a lot of resources.7.He was arrested 逮捕for spreading rumors on the Internet.8.My grandma still has very_acute_敏锐的hearing, though she is eighty. 拓展单词用活[记全记牢] 1.identify vt.确认；识别；鉴别→identificationn．辨认；鉴定→identityn．身份；一致；同一性 2.starvation n．挨饿；饿死→starvevi.使挨饿；饿死3.accuracy n．精确；准确→accurateadj.准确的；精确的→accuratelyadv.准确地；精确地4.interrupt vt.vi.打断讲话；打岔；暂时中断或中止→inter ruptionn．打断；打岔；中止5.assume vt.假定；设想→assumingconj.假设→assumptionn．设想；假定；担任6.sharpen v．使锋利；尖锐；清晰；削尖→sharpadj.锋利的→sharpenern．磨具；削具；铅笔刀7.messy adj.凌乱的；脏的→messn．凌乱；脏8.analysis n．分析→analyses pl.→analysevt.分析9.ripen v．使成熟；成熟→ripeadj.成熟的10.significance n．意义；意思；重要性；重要意义→significantadj.重要的11.systematic adj.有系统的；有计划的；有条理的→systemn．系统；制度12.academy n．学院；学会；学术团体；院校→academicadj.学术的；理论的13.receptionist n．接待员；招待员→receivev．接收→receptionn．接待；接收14.division n．划分；分割；分配；分界线→dividev．分开；分割；划分15.applaud vi.vt.鼓掌欢迎；赞赏→applausen．鼓掌16.accelerate v．加速；促进→accelerationn．加速度17.skilful adj.有技巧的；熟练的→skilledadj.熟练的；有技能的→skilln．技能；技巧[用准用活] 1.After the identification of victim’s appearance and age, the police identified that the identity of the killer. identify 2.While calculating the maths problem, you should pay more attention to the accuracy of the numbers, or you can’t figure it out accurately. accurate 3.If you interrupt others’conversation abruptly, you will be to blame for your interruption. interrupt 4.Assuming that you are the guide of the foreigners who are tovisit our school, how would you prepare for your assumption as the guide assume 5.The boy needs a pencil sharpener to sharpen his pencil, because the sharpener he has isn’t sharp.sharpen 6.The kid made a mess in the living room, so his mother asked him to clean the messy out living room quickly. mess 7.With the teacher’s help, I analysed the data of this experiment. The teacher considered my analysis is reasonable. analyse 8.The scientists think his invention is of great significance,_because it is significant to cure the patients of deadly disease.significant 9.The famous professor made an inspiring academic speech in the British Academy of Film and Television Arts. academy 10.The candies were divided_out among all the kids, but they could not agree upon the division of them.divide 11.President Xi was received by the Prime Minister of England and was given a warm reception.receive 12.The audience warmly applauded when the performance came to an end, and the applause lasted for several minutes. applaud ⇩1.v.-ing形式的介词小结①assuming 假设；假定②considering 鉴于；考虑到③including 包含；包括④supposing 假设；假如⑤providing 假设；如果⑥concerning 关于2“快乐；高兴”一起来①gay 快乐的；欢快的②happy 高兴的；快乐的③joyful 高兴的；快乐的④cheerful 高兴的；快乐的⑤pleased 高兴的；欢喜的⑥delighted 高兴的；欣喜的 3.后缀-en构成的动词集锦①sharp→sh arpen 磨快；使敏捷②ripe→ripen 使成熟③short→shorten 变短；缩短④wide→widen 使变宽⑤deep→deepen 使变深⑥strong→strengthen 加强二语段串记短语不枯燥·兴趣高先写对再用准第一组1.at_most 至多；最多 2.be_aware_of 知道；意识到3.regardless_of 不管；不顾4.date_back_to_... 追溯到；始于5.keep_out 关在门外；不准入内Last Sunday, our class visited the history museum in our city ①regardless_of the hot weather. In the museum, we saw an old stone which was said to be a scraper used by our ancestors. The stone scraper ②dates_back_to the Xia Dynasty. When we were told its use, we ③were_aware_of our ancestors’wisdom. 第二组 1.cut_up 切碎 2.look_ahead 向前看；为将来打算 3.scare_away 把吓跑4.fed_up_with 受够了；饱受；厌烦5.with/in_relief 轻松地；如释重负地The announcer also explained that the stone scraper could be used to ①cup_up the meat. Besides, our ancestors had learned to ②scare the beasts away.However, they were ③fed_up_with their life, so they had to ④look_ahead. ⇩1.无被动语态的动词短语聚焦①date from/back to 追溯到②belong to 属于③consist of 由组成④come true 变成现实⑤take place 发生⑥break out 爆发 2.“at＋名词或代词”短语荟萃①at most 至多；最多②at least 至少③at present 目前；现在④at first 起初⑤at work 在工作⑥at ease 自由自在地三仿写用活句式造佳句·表达高背原句明句式学仿写1.Yes, indeed, as the botanical analyses have shown us, all the fields around here used to be part of a large shallow lake. 是的，很对。
2020年高考英语一轮复习：选修八 Unit 5 Meeting your ancestors
2020年高考英语一轮复习：选修八Unit 5 Meeting your ancestors[单词回顾·会拓展]Ⅰ.核心词汇(能写会用)1.somehow相关单词一览①somehow ad v.以……方式；不知怎么地；不知为什么②anyhow ad v.无论如何③anyway ad v.无论如何；不管怎样④somewhat ad v.有点儿；有几分；颇为2．分词用作介词或连词小结①assuming 假设；假定②considering 鉴于；考虑到③including 包含；包括④supposing 假设；假如⑤provided/providing 假设；如果⑥concerning 关于⑦given 鉴于；考虑到3．后缀en构成的动词集锦①sharp→sharpen 磨快；使敏捷1．tentative adj .试探性的；不确定的 2．ample adj .足够的；充足的；富裕的 3．primitive adj .原始的；远古的；简陋的 4．category n ．种类；类别；范畴 5．receptionistn ．接待员；招待员 6．yogurt n ．酸乳酪；酸奶 7．wrinkle n ．皱纹8．pulse v i .强烈而有规律地跳动；搏动 n ．脉搏；节拍 9．howl v t .& v i .嗥叫；叫喊；吼叫 n ．长嚎；嗥叫 语境串联Mr.Brown ，an acute politician ，gave a significant speech that a lot of poor people have no alternative but to starve to death and regardless of others ，rich people should help improve their messy living conditions.He was interrupted by the audience applauding from time to time.Assuming that if all of us do such things in a systematic way ，we 'll accelerate the development of society.[短语再现·能应用]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 regardless of a lot of difficulties，he knows he has to accelerate his walk to revision.His parents both applaud him and are proud of him.[句型重温·巧仿写]教材情景导入01语法填空A group of students from England has come to theZhoukoudian caves for a visit.An archaeologist 1.is showing(show) them round.The archaeologists 2.have been excavating(excavate) here for many years.After finding human and animal bones 3.in those caves higher up the hill as well as tools and other objects assume discovered fireplaces in the centre of the caves 5.where they constructed fires.Some evidence suggests 6.that our ancestors did wear clothes 7.made (make) from animal skins.The archaeologist also shows the students a primitive necklace 8.preserved (preserve) quite well.Indeed analysis has been 9.specially(special) showing us fields around here used to be part of a large shallow假定/假设某人/某事为……assume that... 假定/假设……It is assumed that... ……被认为(2)assumption n. 假定；假设make an assumption 认为；假定on the assumption that 假定(3)assuming (that)．.. 假设/假定……①Don't assume it is OK to be rude if the person you're in touch with won't recognize you. 不要主观地认为如果你正在接触的人认不出来你，你就可以粗鲁。
2020届高中英语(人教版)复习选修8课件 Unit 5 Meeting your ancestors
6．starvation n． 7． tentative adj. 8． accuracy n. 9．interrupt vt.&vi.
25． ripen vt.&vi.
使……成熟；成熟
26．significance n． 27．somehow adv. 28． systematic adj. 29． spit vt.
vi. 30． delete vt. 31． album n.
返回
意义；意思；重要性；重要意义 以……方式；不知怎么地 有系统的；有计划的；有条理的 吐出(唾液、食物等) 吐痰 删；删除 相册；集邮册；唱片
44． worship vt.&vi. n.
45． skilful adj.
返回
逮捕；吸引 逮捕；拘留 头晕目眩的；眩晕的；使人发晕或 困惑的 崇拜；敬奉 崇拜；敬神 有技巧的；熟练的(〈美〉skillful)
46．regardless of 47．at most 48．cut up 49．fed up with 50． look ahead 51． date back (to ...)
滑板 酸奶；酸乳酪
7．melon n.
(各种)瓜
8．wrinkle n.
皱纹
9．spear n. 10．eyebrow n. 11．arrowhead n． 12．excavate vt. 13．craftsmanship n. 14．hammer n. 15．punctuation n.
返回
矛；枪 眉毛 箭头 挖掘；发掘 技艺；手艺；精工细作 铁锤；锤子 标点符号
2020高考英语(人教版)总复习课件：选修8 8.5 Unit 5 Meeting your ancestors
选修8
Unit 5 Meeting your ancestors
核心考点
随堂巩固
-4-
高频词汇 难点句型
3.regardless of不管;不顾 [高考佳句]Regardless of your choice of course,you’ll develop your language ability both quickly and effectively.(2018·天津卷) 不管你的 选择是什么,你都能快速有效地发展你的语言能力。 regardless adj.不顾的;不管的 regarding prep.关于,至于 regard v.看作 regards n.问候;致意 regard...as把……视为
to his teacher for the mistake he had made. ②The experiments can be developed alternatively (alternative)
along two lines.
选修8
Unit 5 Meeting your a uncomfortable.He must have drunk too
much at the party last night.
③既然没有人给他任何帮助,他一定是自己做研究的。
Since nobody gave him any help,he must have done
选修8
Unit 5 Meeting your ancestors
人教版高考英语一轮总复习 选修8 Unit 5 Meeting your ancestors
核心词汇突破 重点句型透视
【写美】一句多译·背诵 ④失败乃成功之母。有时候,为了成功,我们不得不勇敢地直面失败并从中 吸取教训。
→Failure is the mother of success.Sometimes,in order to succeed,we
have no alternative but to face failure bravely and learn from it
.
(alternative)
→Failure is the mother of success.Sometimes,in order to succeed,we have no choice but to face failure bravely and learn from it .(choice)
cause even more disasters in the future. 【写美】句式升级·背诵 ④If I am chosen to be a volunteer,I will serve the people heart and soul. → Assuming (that) I am chosen to be a volunteer,I will serve the people heart and soul.(应用文之申请自荐)
important part of a healthy diet.
Ⅳ.句式仿写
1.众所周知,中国人非常重视良好的餐桌礼仪。(as引导定语从句) As is known to all ,Chinese people attach great significance to good
table manners. 2.他当时要是按时服药,也许可以对他有帮助的。(if only) The pills might have helped him, if only he’d taken them regularly . 3.我的父亲给警察局打电话,却发现电话打不通。(only to do) My father telephoned the police station, only to find it couldn’t get through .
高考人教版英语一轮学案选修8Unit5Meetingyourancestors
Unit 5Meeting your ancestors 话题：经典记忆【场景背诵】－－体会黑体表达并背诵全文My parents made it a point for their two kids to spend time outside, no matter the weather or season. My brother, of course, raced off to be with his friends, while I had plenty to do myself. There was making leaf houses in autumn, ice skating in winter, and so much more. They're all memories I treasure today.(2020·高考浙江卷·阅读七选五) 【话题运用】－－根据提示进行写作1．他的下巴抽搐着，眼睛瞪着眨着，因为年老而干枯，像皮革一样的脸颊已经被泪水润湿了。
His chin was twitching and he was staring and winking and he was staring; his leathery old cheeks were wet．2．当我听到他的话时，我心跳开始加速，脑子里一片空白。
When I grabbed what he said, my heart began to race and my mind went blank.在认识的单词前打“√”□archaeology n．□tentative adj □acute adj. □mat n.□quilt n. □beast n.□centimetre n. □ample adj.□primitive adj. □seashell n.□category n. □systematic a □shabby adj. □scratch n．&□academy n. □onion n.□skateboard n. □yogurt n.□radioactive adj. □melon n.□wrinkle n. □pulse v i.& □howl n．；v t. & v i. □spear n.□accelerate v t.& v i. □axe n.□gay adj. □hammer n.□worship n．；v t.& v i. □craftsmansh1．alternative n．可能的选择adj.供选择的；其他的2．regardless ad v.不管；不顾3．somehow ad v.以……方式；不知怎么地4．skilful adj.有技巧的；熟练的5．arrest v t.逮捕；吸引n.逮捕；拘留6．delete v t.删；删除7．album n．相册；集邮册；唱片1．interrupt v t.& v i.打断……讲话；打岔；暂时中断或中止→interruption n．中断；干扰2．assume v t.假定；设想→assuming conj.假设→assumption n．假设；设想3．sharpen v i.& v t.(使)锋利；尖锐；清晰→sharp adj.锋利的，尖锐的→sharpener n．磨具，削具4．messy adj.凌乱的；脏的→mess n．凌乱，脏5．applaud v i.& v t.鼓掌欢迎；赞赏→applause n．鼓掌6．starvation n．挨饿；饿死→starve v i.挨饿；饿死7．analysis n．分析→pl.analyses →analyse v t.分析8．significance n．意义；意思；重要性；重要意义→significant adj.重要的9．division n．分割；划分；分配；分界线→divide v．分割，划分；分配10．accuracy n．精确；准确→accurate adj.准确的；精确的→accurately ad v.准确地，精确地11．identify v t.确认；识别；鉴别→identification n．辨认；鉴定12．botany n．植物学→botanical adj.植物学的；与植物学有关的[强化训练]一、根据所给提示，用适当形式填空1．The Internet also provides us with a cheap alternative (可能的选择) to communicate with others.2．Delete (删除) the things that you don't really need，so you can save a lot of room.3．He was arrested (arrest) for spreading rumors on the Internet.4．According to the experts, problems faced by people regardless (regard) of the past and present are the same.(2020·高考天津卷5月)5．The new method was popular and many peasants became very skilful (skill) at it.6．The authorities attached much significance to the local environment，which was significant to the healthy development of the town.(significance)7．It is estimated that seven million people are at risk of starvation．Even some children were left to starve to death.(starve)8．We have every reason to believe her report to be accurate，because she is always paying attention to accuracy of her work.(accuracy)9．The kids made a mess in the bathroom，so their parents forced them to clean the messy bathroom quickly.(mess)10．The teacher tried to analyse the cause of our failure and reminded us to pay attention to his analyses．(analyse)11．If you interrupt others' conversation abruptly，you will be to blame for your interruption．(interrupt)12．Assuming that you are the guide of the foreigners who are to visit our school，how would you prepare for your assumption as the guide? (assume)二、熟词生义(写出加黑词的词性及词义)1．(2020·高考浙江卷)A key finding is that over time, children raised by an authoritative father were significantly more likely to develop persistence, which leads to better outcomes in school. ad v.明显地，较大地2．(2019·高考天津卷)After sharing the story online, I heard from someone, who identified the lady as Erin Smith. Without delay, I called to thank her.v t.看成，识出3．(2020·新高考全国卷Ⅰ)Mail your entry to us by October 31 this year. n．参赛作品高考总复习·英语(这是边文，请据需要手工删加)【联想记忆】多种“选择”供你选①alternative n．可能的选择②option n．选择③optional adj.可选择的④choice n．选择⑤choose v．选择⑥select v．挑选⑦elect v．推举；选择⑧pick v．挑选⑨vote v．& n．选出；选举1．regardless of 不管；不顾2．at most 至多；最多3．date back to 追溯到；始于4．make fire 生火5．look like 看起来像6．in relief 欣慰地7．keep out 阻止进入8．cut up 切碎9．fed up with 受够了；饱受；厌烦10．look ahead 向前看；为将来打算11．arrest sb. for 因……而逮捕某人12．turn to sb. for help 向某人求助13．in a mess 一团糟；乱七八糟活用一：An old tomb was discovered in my hometown. Local people believe it has a history of ①at most 200 years. But experts said that it can ②date back to the Ming Dynasty. Everyone has been aware of its significance. In order to protect the old tomb，local people are ③kept out.活用二：The announcer also explained that the stone scraper could be used to ①cut up the meat. Besides，our ancestors had learned to scare the beasts away. However，they were ②fed up with their life，so they had to ③look ahead.原句展示仿写运用，indeed，as the botanical analyses have shownus，all the fields around here used to be part of a large shallow lake.[解读]as引导的非限制性定语从句，指代整个主句的内容，意为“正如”。
2020版高考英语一轮复习 Unit5 Meeting your ancestor
选修8 Unit 5 Meeting your ancestors复习目标闯关要点名师讲解【重点单词】1. alternative n.选择对象；（两者或以上）选择have no alternative but to do sth.: 只能做某事；除---外别无选择We have no alternative but to go on.除了继续下去,我们没有选择的余地There was no other alternative but to fight till the victory.除了战斗直到胜利,别无选择【拓展】alternative n.[C] 可能的选择，可能性之一。
近义词，choice。
adj. 选择性的, 二中择一的alternative v. 交替；轮流alternatively adv. 交替地，作为另一种选择的alternate vt. 使交替；vi.交替；adj. 交替的；轮流的【即境活用】In this school, the students have three____courses, and seven___courses.A. required; alternativeB. requiring; alternativeC. required; alternateD. requiring; alternate答案：A2. interrupt v中断，打扰，打断，插嘴Rain interrupted our baseball game.下雨中断了我们的捧球比赛The baby interrupted me while I was on the phone.我在打电话时，婴儿干扰了我It is rude to interrupt.打断别人的话，是不礼貌的“Don't interrupt,” he said. 他说：“别插嘴”【拓展】interrupt sb/sth with sth. 用…打扰/打断interrupter n .造成中断或中止的人或事物interruption n.[U] 中断、中止[C]阻碍物，障碍物【即境活用】Traffic in the city was _______ by a snowstorm.A. blockingB. hold upC. interruptedD. hold back 答案：C4. arrest vt. 逮捕，拘留，吸引(注意) n.[c]逮捕。
2020年高考一轮复习英语人教版：选修八 Unit 5 Meeting your ancestors
Unit 5 Meeting your ancestors一、刷黑板——词汇全听写(先过识记默写关)Ⅰ.阅读词汇(英译汉)[第一屏听写]1．excavate v t.挖掘；发掘2．mat n. 席子；垫子3．quilt n. 被子；棉被4．beast n. 野兽5．onion n. 洋葱6．skateboard n. 滑板7．yogurt n. 酸乳酪；酸奶[第二屏听写]8．melon n．(各种)瓜9．wrinkle n. 皱纹10．spear n. 矛；枪11．eyebrow n. 眉毛12．arrowhead n. 箭头13．hammer n. 铁锤；锤子14．craftsmanship n. 技艺；手艺；精工细作15．punctuation n. 标点符号Ⅱ.高频词汇(汉译英)[第三屏听写]1．identify v t.确认；识别；鉴别2．alternative n. 可能的选择adj.供选择的；其他的3．archaeology n. 考古学(〈美〉archeology)4．archaeological adj.考古学的；与考古学有关的(〈美〉archeological) 5．archaeologist n. 考古学家(〈美〉archeologist)[第四屏听写]6．starvation n．挨饿；饿死7．tentative adj.试探性的；不确定的8．accuracy n. 精确；准确9．interrupt v t.&v i.打断……讲话；打岔；暂时中断或中止10．acute adj.有观察力的；敏锐的；严重的；深刻的11．assume v t.假定；设想12．regardless ad v. 不管；不顾[第五屏听写]13．centimetre n．厘米(〈美〉centimeter)14．sharpen v i.&v t.(使)锋利；尖锐；清晰15．sharpener n. 磨具；削具16．kindergarten n. 幼儿园17．ample adj.足够的；充足的；富裕的18．messy adj.凌乱的；脏的19．primitive adj.原始的；远古的；简陋的20．seashell n. 海贝壳[第六屏听写]21．category n．种类；类别；范畴22．botany n. 植物学23．botanical adj.植物学的；与植物学有关的24．analysis n．(pl.analyses) 分析25．ripen v t.&v i.使……成熟；成熟[第七屏听写]26．significance n．意义；意思；重要性；重要意义27．somehow ad v. 以……方式；不知怎么地28．systematic adj.有系统的；有计划的；有条理的29．spit v t.吐出(唾液、食物等)v i.吐痰30．delete v t.删；删除31．album n. 相册；集邮册；唱片[第八屏听写]32．scratch n(刮、抓、划的)痕迹；搔；挠v t.搔；抓；擦伤；刮坏33．academy_ n. 学院；学会；学术团体；院校34．receptionist_ n. 接待员；招待员35．radioactive adj.放射性的；有辐射能的36．radioactivity n. 放射性37．division n. 分割；划分；分配；分界线[第九屏听写]38．pulse v i.强烈而有规律地跳动；搏动n. 脉搏；节拍39．applaud v i.&v t.鼓掌欢迎；赞赏40．howl v t.&v i.嗥叫；叫喊；吼叫n. 长嚎；嗥叫41．accelerate v i.&v t.加速；促进[第十屏听写]42．arrest v t.逮捕；吸引n. 逮捕；拘留43．dizzy adj.头晕目眩的；眩晕的；使人发晕或困惑的44．worship v t.&v i.崇拜；敬奉n. 崇拜；敬神45．skilful adj.有技巧的；熟练的(〈美〉skillful)[第十一屏听写]46．regardless_of_不管；不顾47．at_most 至多；最多48．cut_up 切碎49．fed_up_with 受够了；饱受；厌烦50．look_ahead 向前看；为将来打算51．date_back_(to_...) 追溯到；始于二、刷清单——热身自盘点(再过基本应用关)(一)核心单词(二)常用短语一、过重点单词——纵引横联超人一点1．alternative adj.供选择的；其他的 n ．可能的选择；选择对象 [教材原句] Can you think of the alternatives we would use today? 你能想到我们今天使用的替代品吗？单句语法填空①The Internet also provides us with a cheap alternative to communicating (communicate) with others.②In order to succeed, we have no alternative but to_face (face) failure bravely and learn from it.补全句子③You have_the_alternative_of_speaking_or keeping quiet.你要么发言，要么保持沉默。