2017届高考英语一轮复习课件：选修8 unit5 Meeting your ancestors（新人教版）

　　③________ spite of all these differences, evidence shows that recent lifestyle changes may be affecting French eating habits. 尽管有这么多区别，证据却表明最近的生活方式的改变也许正在影响着法国人的饮食习惯。 ④With regard ________ your first question, I have already clearly explained our standpoint. 答案：①being　②regardless of the consequences　③In　④to

　　2．be fed up with 对……厌倦；受够了 归纳拓展 be tired of 对……感到厌烦 be bored with 对……厌倦了 have enough of 对……受够了/厌倦了 3．date back to 追溯到；起源于 归纳拓展 date back to＝date from 追溯到；从……开始就有 date back(to) 常用主动形式，多用一般现在时

　　③According to the expert, the temple has a history ________ (date) from/back to the early Tang Dynasty. 那个专家说这座寺庙历史悠久，可追溯到初唐时期。 答案：①dates　②date from/back to 1947　③dating 1.If only it could be just like last year! 要是能像去年那样该多好呀！ if only ...后跟的句子谓语用虚拟语气，表示与事实相反的愿望，意为“要是……该有多好，但愿……”。 辨析　if only/only if 词汇 含义 if only 用来表达愿望，意为“但愿……；要是……就好了”，句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”。注意：“only＋状语”位于句首时，句子部分倒装 (2)用所给词的适当形式填空 ①Constant quarrels between my parents are driving me crazy. If only I ______________ (have)a warm and harmonious family. 父母不停地争吵快把我逼疯了，要是我有一个温暖和睦的家就好了。 ②As many as 150 miners died in the accident. If only the mine owners __________(pay) enough attention to the safety measures! 多达150名矿工在那次事故中丧生，要是矿主足够关注安全措施就好了！ 答案：(1)①Only if　②Only if　③If only　(2)①had　②had paid 2．Abruptly, she sat down, only to be scooped up by her laughing, shouting sister, Luna. 突然间她坐了下去，却又被她那又笑又叫的妹妹卢娜一把搂了起来。 该句中的不定式only to be scooped up在句中作状语，表结果。 归纳拓展 不定式短语用作结果状语，若表示意料之外或不符合说话人期望的结果，常在不定式前加only来强调惊讶与失望。 答案：①only to be told that the interview was cancelled/ called off　②only to learn that there are few jobs for me 基础知识巩固 4．The church, ________(date) from the 14th century, is still well preserved. 5．It was not until he saw his mom ________ the little child stopped crying. 6．I turned to the beggar­looking man next to me, only ________(find) that he was my ex­husband(前夫)． 7．As a result of the hurricane, three­fourths of the cabins in the fishing village need ________(repair)． 8．The reason why George is looking for another job is that he's fed up ________ his manager's complaints. 9．The Town Hall, ________(complete) in the 1880s was the most distinguished building at that time. 10．________ is reported in the newspaper, talks between the two countries are making progress. 答案：1.have been cutting　2.of　3.have been trying　3.dating　5.that　6.to find　7.repairing　8.with　9.completed　10.As 4．Finally I realized that she was waiting for me ________ ________ ________ ________ ________(切碎那些食物)． 5．We all think it necessary to hold the race on time, ________ ________ ________ ________(不管天气如何)． 6．要是他能为将来打算并提升技能，他就不会再次丢掉工作。(if only...) ________ ________ ________ ________ ________ ________ and improved his skills, he wouldn't have lost his job ________ ________. 7．那位资讯记者设法联系上了那个著名影星，结果被告知他不想接受采访。(only to...) The news reporter ________ ________ ________ ________ the famous film star, ________ ________ ________ ________ he didn't want to be interviewed. 8．一些学生喜欢户外运动，而一些人喜欢在家看电视。(some... others...) ________________________________________________ 9．那个可怜的小女孩靠收集贝壳来谋生至少有三年了。(have been doing) The poor little girl ________ ________ ________ ________ ________ ________ ________ ________ for at least three years. 10．我们必须意识到是政府应该采取措施来关闭那些带来污染的工厂。(it is ... that...) We must ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ to close the factories that bring much pollution. 答案：1.dates back to 1898/dates from 1898　2.are fed up with traffic jams　3.in need of money; 500 dollars at most　4.to cut up the food　5.regardless of the weather　6.If only he had looked ahead; once again　7.managed to get through; only to be told　8.Some students like outdoor sports while others like watching TV at home.　9.has been collecting seashells to make a living　10.be aware that it is the government that should take measures 5．The road led to our school was destroyed by rain last night.__________________ 6．All the people should be treated with respect regardless race, education and wealth.__________________ 7．We have almost the same opinions. My opinion is similar with hers.__________________ 8．Assume it rains tomorrow, what shall we do？__________________ 9．He said the old building was dated back to the sixteenth century.__________________ 10．What a terrible experience! Anywhere, you are safe; that's the main thing.__________________ 答案：1.alternative→alternatives　2.up→out　3.should后加上be　4.for→to　5.led→leading或在led前加上that/which　6.regardless后加上of　7.with→to　8.Assume→Assuming　9.去掉was　10.Anywhere→Anyway ________________________________________________ ________________________________________________ 答案： It's a great honor for us to pay a visit to the Zhoukoudian caves. During the visit, we are aware of the earliest people who lived in the part of the world. What's more, not only are we aware of some ways of keeping the cold out during the freezing winter, but also we know their clothes made of animal skins. Judging by their necklaces, indeed, they care about their appearance. In a word, the visit to the Zhoukoudian caves lets us get close to people and cultural heritage. Unit 5　Meeting your ancestors 选修八 第一部分　基础知识聚焦 考点探究演练 2 基础知识巩固 3 课时规范训练 4 基础知识晨记 1 基础知识晨记 Ⅰ.单词速记 A．快速识记 1．__________ n．标点符号 2．________ vt.删；删除 3．________ adv.不管；不顾 4．________ vt.吐出　vi.吐痰 5．________ vt.加速；促进 6．________ adv.以……方式；不知怎么地 7．________ vt.逮捕；吸引　n．逮捕；拘留 8．________ n．痕迹；搔；挠　vt.搔；抓；挠 9．________ vi.有规律地跳动；搏动　n．脉搏；节拍 punctuation delete regardless spit accelerate somehow arrest scratch pulse

　　10．________ adj.凌乱的；脏乱的→________ n．混乱 11．________ n．分割；划分→________ vt.划分；分开 12．________ n．植物学→________ adj.植物的；植物学的 13．________ adj.熟练的；有技巧的→________ n．技巧；技能 14．________ v．鼓掌欢迎；赞赏→________ n．掌声；鼓掌 15．________ n．意义；重要性；重要意义→________ adj.有意义的；重要的 messy mess division divide botany botanical skilful skill applaud applause significance significant 16．________ v．使……成熟；成熟→________ adj.熟的；成熟的 17．________ vt.打岔；打断……讲话；中断/止→ ___________ n．中断；干扰 18．________ adj.晕眩的；使人发晕/困惑的→________ n．头晕；头晕眼花 19．________ adj.放射性的；有辐射的→___________ n．放射性→________ n．辐射 20．________ v．(使)锋利；尖锐；清晰→________ adj.锋利的；尖锐的→________ n．磨具；削具 ripen ripe interrupt interruption dizzy dizziness radioactive radioactivity radiation sharpen sharp sharpener B．归类巧记 1．­en构成的动词集锦 ①sharp→sharpen v．磨快；使敏捷 ②ripe→ripen v. 变成熟 ③short→shorten v. 变短；缩短 ④wide→widen v． (使)变宽 ⑤deep→deepen v． 使变深 ⑥strong→strengthen v． 加强 ⑦fright→frighten v． (使)惊吓 ⑧dark→darken v． 使变暗 ⑨hard→harden v. 使变硬 ⑩loose→loosen v． (使)变松 2．现在分词/过去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．常见“be＋of＋抽象名词”的短语： ①be of significance＝be significant ②be of importance＝be important ③be of value＝be valuable ④be of help＝be helpful ⑤be of use＝be useful Ⅱ.高频短语 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________________ 6．追溯到；始于________________ 7．一团糟；乱七八糟________________ 8．至少________________ 9．植物园________________ 10．根据以上分析________________ according to/based on the above analysis regardless of at most cut up (be) fed up with look ahead date back (to ...) in a mess at least botanical garden 11．禁止吐痰________________ 12．隐蔽静候以出人不意________________ 13．找到……的证据________________ 14．做……是合理的________________ 15．生火________________ 16．把……吓跑________________ 17．阻止进入；遮挡________________ 18．看起来非常像……________________ 19．种植庄稼________________ 20．取得好的进步________________ make good progress no spitting lie in wait (for sb.) find evidence of ... it is reasonable to do sth. make fire scare ...away keep out look very much like ... grow crops Ⅲ.佳句填空 1．She had almost reached her destination ________ a delicious smell arrested her progress ________ she stopped. 快到达目的的时候，一阵香气扑鼻，于是她停了下来。 2．________ only she had ________ ________ and planned better this year! 要是她早有预见，今年计划得更好些就好了！ 3．________(abrupt)she sat down, only to ________ (scoop)up by her laughing, shouting sister, Luna. 突然她坐下来，结果却被她那又笑又叫的妹妹卢娜一把搂了起来。 4．We ________(excavate)layers of ash almost six metres thick, ________ suggests that they might have kept the fire ________(burn)all winter. 我们一直在挖掘一层层的积灰，几乎有六米厚，这意味着他们整个冬天都在烧火。 5．________(hear)wolves howling in the forest, Lala accelerated her walk up the path to the caves ________(fear) that there might be wild beasts ________ ________ ________ ________ her. 沿着回洞穴的路走着，听到森林里狼的嚎叫声，拉拉加快了步伐，她担心会有野兽隐蔽埋伏着，正等着她。

　　答案：1.when; and　2.If; looked ahead　3.Abruptly; be scooped　4.have been excavating; which; burning　5.Having heard; fearing; lying in wait for Ⅳ.语法过关 现在完成进行时 1．—Tom________(wait) for immediate aid from the medical team. —Really? But the team is not coming till next week. 2．Traffic conditions in Beijing________(worsen) for decades. At first people only complained about jams during rush hours, but today every hour is rush hour. 3．—Come on, Kitty. —Oh, good heavens! Both my legs are nearly to give out. I ________(walk) for hours like a dog. 4．—I'm sure Zhang Jike will first get a gold medal in this table tennis competition. —I think so. He ________(prepare) for it for months. 5．Let the soldiers sleep for a while because they ________(rescue) the injured for twelve hours non­stop. 答案：1.has been waiting　2.have been worsening　3.have been walking　4.has been preparing　5.have been rescuing Ⅴ.语篇填空 Having heard wolves howling in the forest, Lala accelerated her walk up the path to the caves ①________(fear) that there might be wild beasts lying in wait for ②________. She had no man with his spear to protect her. She had almost reached her destination ③________ a delicious smell arrested her progress ④________ she stopped. So the men had brought home the meat for the feast! ⑤________ smell of cooking meat filled the air ⑥________(surround) her, and her senses became dizzy with hunger.

　　She could see her mother and the older children ⑦________ (prepare) the deer and pig meat over the fire. Her aunts were making clothes with animal skins. ⑧________(abrupt) she sat down, only to be scooped up by her laughing, shouting sister, Luna. Lala smiled ⑨________ relief. It was good to have her family ⑩________ her.

　　答案：①fearing　②her　③when　④and　⑤The　⑥surrounding　⑦preparing　⑧Abruptly　⑨with　⑩around 考点探究演练 1.assume vt. 假设；假定；猜想；认为 归纳拓展 assume sb./sth. to be 假定/假设某人/某事为…… It is assumed that ... 人们认为……；据推测…… make an assumption that ... 认为……；假设…… on the assumption that ... 在假定……的情况下 assuming/supposing that ... 假设……；假定……；如果…… ④________ ________ ________ ________(人们认为) world population is expected to increase to 10 billion in 2050. ⑤Students are supposed to ________ ________ ________ ________ ________(假定每一次测验是) the college entrance examination. 答案：①assumed　②Assuming　③assumption　④It is assumed that　⑤assume every test to be 2．alternative n. 可能的选择　adj. 可供选择的；其他的 归纳拓展 (1)have no alternative but to do sth. 只能做某事；除了……外别无选择 there is no alternative to do sth. 只能做某事；除了……外别无选择 an alternative to sth. 某物的替代品 (2)“别无选择只好做……”的其他表达形式： have no choice but to do sth. can't do sth. but do sth. can do nothing but do sth. ②If you don't like the school lunch, you have the alternative ________ bringing your own.

　　要是你不喜欢学校准备的午餐，你可以自己带饭。 ③There were so many cars held up by the heavy rain on the road that we had no alternative but ________(wait)． 路上被大雨堵的车太多了，我们只好等待。 答案：①to　②of　③to wait

　　3．interrupt vt. & vi. 打断；中断；打扰 归纳拓展 interrupt sb./sth.(with sth.)(因某事)打断某人/中断某事 interruption n. 打扰；中断 without interruption 不间断地

　　③Heavy smog and fog continued to hit many parts of east and north China on Thursday, causing traffic________(interrupt) and school suspensions. 周四，浓厚的烟雾持续袭击中国东部和北部的许多地区，造成交通中断、学校停课。 答案：①interrupting　②were interrupted　③ interruptions 4．relief n. 宽慰；解除；减轻 归纳拓展 (1)bring/offer sb. relief 给某人以宽慰 get/seek relief 得到缓解/寻求宽慰 much to one's relief(＝to one's great relief) 使某人十分宽慰的是…… with relief 宽慰地 in relief 如释重负；松了口气 (2)relieve vt. 解除；减轻；缓解 relieve one's anxiety/guilt/stress 消除焦虑/减轻内疚/缓解压力 relieve sb. of sth.解除某人的(负担等) 1.regardless of 不管；不顾 归纳拓展 类似表达方式： without regard to, in spite of, despite等。