高中英语必修五Unit1知识点

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英语必修五第一单元课文知识点

英语必修五第一单元课文知识点

英语必修五第一单元课文知识点英语必修五第一单元课文知识11. put forward: 提出(计划、建议等);将…提前;把钟表拨快e.g. He put forward a goodplan for this project. 他为这项工程提出了一个好的方案。

The match has been putforward to 1:30. 比赛已经提前到一点半举行。

Put the clock forward byten minutes. 把钟表拨快十分钟。

【词语联想】put away: 收起来;贮存,储蓄put down: 放下;写下,记下put off: 推迟;延期put on: 穿上;增加;上演(戏剧)e.g. put on weight: 增加了体重put on a new play: 上演新戏剧put up: 张贴;撑开(帐篷)e.g. put up a poster: 张贴海报put up a tent: 搭起帐篷2. conclude: v. 作结论,断定e.g. The jury concludedthat he was guilty. 陪审团认定他有罪。

conclusion: n. 结论【习惯用语】★ draw a conclusion 作出结论3. defeat vt.打败, 击败, 战胜;使(希望, 计划等)失败, 挫败; 阻挠, 使无效e.g. He finally conceded defeat. 他最终承认了失败。

◆区别: defeat, conquer, overedefeat 指“赢得胜利”, 尤其指“军事上的胜利”,e.g. defeat the enemy 打败敌人。

conquer指“征服”、”战胜”,特别指“获得对人、物或感情的控制”e.g. conquer nature 征服自然。

overe指“战胜”、“压倒”、“克服”尤指“感情”而言,e.g. overe difficulties 克服困难。

新课标高中英语必修5 Unit 1重点知识点

新课标高中英语必修5 Unit 1重点知识点

1、defeat vt. 击败;打败;使(计划、希望)落空Our team defeated our opponent by 5:0.He was defeated in his plan.2、attend v. 注意;留意;处理(与to连用)=do with;出席;到场;照看;照料=take care of =look afterattend school/college 上学/上大学attend a lecture/meeting 听讲座/出席会议attend a wedding/ceremony 出席婚礼/参加典礼3、expose vt. 暴露;揭露;使曝光,expose sth./sb./oneself (to ...) 显露或暴露于……be exposed to 暴露于……Don’t expose it to the rain/wind.The soldiers are exposed to the enemy’s fire.Exposed to the sun for a long time, the students felt a little burnt.cure vt.&n. 治愈,治疗;常用于“cure sb. of ...”结构中。

The doctor cured her of a bad cold.It is possible to cure the sickness.4、absorb vt. 吸收;吸引;吸收(液体,气体,光,声等);汲取,理解(知识等);使全神贯注;吸引(注意等),后常接介词in/by;合并(公司等);吞并;常接介词into;承受;经受。

【absorbed adj. 精神集中的absorbing adj. 十分吸引人的be absorbed in 专心于,全神贯注于Cotton gloves absorb sweat.The old man was completely absorbed in the book.Absorbed in the book,he didn’t notice my coming.5、blame vt. 责备;谴责;归咎于n. 责怪;(过失、过错等)责任blame sb. for (doing) sth. 因某事而指责某人blame sth. on sb. 归咎于某人sb. be to blame for(doing) sth. 因(做)某事某人应受到谴责The student blamed the teacher for his failure.The careless driver is to blame for the traffic accident yesterday.Who is to blame for the failure?be to blame 应负责(无被动形式)6、link vt. 连接;联系n. 环;连接;联系;纽带【link ...to/with 将……和……连接/联系起来link up 连接起来The highway links Shanghai to/with Beijing. 重点短语put forward 提出(意见、建议);推荐;提名;将表拨快He put forward a better plan.He puts forward several interesting plans.look into 调查;了解;研究;朝……里面看look into与one’s face/eyes等连用,表示“注视”。

高中英语必修五unit1知识点

高中英语必修五unit1知识点

高中英语必修五unit1知识点高中英语必修五unit1是英语中比较基础的单元,主要学习的是人类发展史和人类文明的进程。

该单元比较重要,需要同学们认真学习。

本文将对该单元中的一些重要知识点进行详细的讲解。

一、词汇学习1. human being:人类,通常指人类共同的品质和能力。

2. migration:迁徙,指人类或动物集群从一个地方到另一个地方的过程。

3. civilization:文明,指一种生活方式,包括政治、社会、文化、经济等方面的进步。

4. Paleolithic Age:旧石器时代,指人类最早的时期,从大约250万年前到1.8万年前。

5. Neolithic Age:新石器时代,指人类的生产力得到提高,人类社会出现了大规模农业的时期,大约在1.0万年前到5000年前左右。

6. Bronze Age:青铜时代,指人类制造青铜器的时代,大约在公元前3000年到公元前1000年之间。

7. Iron Age:铁器时代,指人类制造铁器的时代,大约在公元前1000年到公元前500年之间。

二、语法学习1. 主谓一致:主语和谓语在数上要保持一致。

例如:The history of human beings is rich and interesting. 人类的历史是丰富而有趣的。

2. 时态的使用:需要根据叙述的时间,选择合适的动词时态。

例如:In the past, human beings lived in caves. 过去,人类住在洞穴里。

Today, human beings live in comfortable houses. 现在,人类住在舒适的房子里。

3. 介词的使用:需要正确使用介词,以表达出完整和准确的意思。

例如:The early humans had to struggle against nature. 早期的人类必须与自然斗争。

4. 特殊句子的使用:需要注意特殊句子的使用,例如:If the human beings had not learned to control fire, their development would have been greatly limited. 如果人类没有学会控制火,他们的发展将受到严重限制。

高中英语必修5unit1知识点讲解

高中英语必修5unit1知识点讲解

错点二 误接不定式的复合结构作宾语 汉语通常说“建议某人做某事”,但英语习惯 上不能说 suggest sb to do sth,而说suggest sb’s [sb]doing sth. 或后接 that 从句的形式来表达此意 思(注意谓语用 “should+动词原形”这样的虚拟 语气形式)。 他建议我们早点动身。 正:He suggested our (us)leaving earlier. 正:He suggested that we should leave earlier. 误:He suggested us to leave earlier.
When I entered,he was absorbed in reading a novel. We can absorb what we need from foreign languages.
suspect vt. 怀疑;n.嫌疑犯;adj.不可靠的
suspect sb.of ....认为某人有……的嫌疑 suspect sb.to be 怀疑某人是…… ⑴ He is suspected of murder. ⑵ I suspected him to be the spy. ⑶ What made you suspect her of having taken the money?
handle n.& v. 把手,处理;操纵 【经典例句】 Do you know how to handle the computer? 你知道怎样 使用这台电脑吗? 【考点聚焦】 当handle意为“处理”时,相当于deal with.
she had it delivered to her house … 她派人或露出某事物 expose sth./sb./oneself (to sth.)显露或暴露 人/某事物/自己 exposed adj.(指地方)无遮蔽的;不遮挡 风雨的 be exposed to暴露于……

必修5unit1知识点

必修5unit1知识点
cure sb. of sth. 治好了某人的…,纠正了某人的… ② n.治愈;痊愈
e.g. There's no cure for AIDS. 治疗艾滋病尚无良方。 [(+for)]
4. So many thousands of terrified people died every time there was an outbreak. 每次爆发霍乱时,就有大批惊恐的老百姓病死.
e.g. He blamed you for the neglect of duty. 他责备你怠忽职守。
8. With this extra evidence John Snow was able to announce with certainty that polluted water carried the virus.
1.John Snow was a famous doctor in London--so expert, indeed, that he attended Queen Victoria as her personal physician. 约翰.斯诺是一位著名的医生----他的确医术精 湛,以至成为照料维多利亚女王的私人医生. attend v. (1) 照看,照料.
attend a wedding 出席婚礼
2. But he became inspired when he thought about helping ordinary people exposed to cholera. 但是当他一想到要帮助那些得了霍乱的普通百姓
时,他就感到很兴奋. (1)exposed to cholera 在句子中是过去分词 用作后置定语,表示被动.意为 “患霍乱的”.

高二英语必修5unit1知识点

高二英语必修5unit1知识点

高二英语必修5unit1知识点高二英语必修5 Unit 1 知识点Unit 1: Great Scientists本单元主要介绍了一些伟大的科学家及其重要发现的知识点。

以下是本单元的知识要点:1. 托马斯·爱迪生(Thomas Edison)- 美国发明家和企业家- 创造了电灯、留声机等众多发明- 他的发明对现代科技产生了深远的影响2. 亚历山大·格雷厄姆·贝尔(Alexander Graham Bell)- 苏格兰裔美国科学家、发明家和教育家- 发明了电话,这一发明引领了通信革命3. 汤姆逊(Tomson)- 英国物理学家- 发现了电子,为后来的电子学奠定了基础- 曾获诺贝尔物理学奖4. 约翰·戴尔顿(John Dalton)- 英国化学家和气象学家- 创立了原子理论,为现代化学奠定了基础5. 爱因斯坦(Albert Einstein)- 德裔美籍犹太人,理论物理学家- 发现了相对论和光量子假设- 他的发现对于现代物理学产生了巨大影响,曾获诺贝尔物理学奖6. 牛顿(Isaac Newton)- 英国物理学家、数学家和天文学家- 发现了万有引力定律和三大运动定律- 他的贡献奠定了经典物理学的基础7. 伽利略(Galileo Galilei)- 意大利物理学家、数学家和天文学家- 运用望远镜证明了地球绕太阳转,站在科学与教会之间的冲突中- 他的实验奠定了现代天文学的基础8. 达尔文(Charles Darwin)- 英国博物学家、生物学家- 提出了进化论,对现代生物学产生了深远的影响- 他的著作《物种起源》改变了人们对生命起源和发展的认识9. 奥斯特瓦德(Gregor Mendel)- 捷克奥地利籍的匈牙利籍的神父和生物学家- 发现了遗传规律,创建了现代遗传学- 他的实验为后来的分子生物学和遗传工程奠定了基础10. 居里夫人(Marie Curie)- 波兰物理学家和化学家- 发现了镭元素,为放射性理论及现代核物理学的发展做出了重大贡献- 是第一个获得两次诺贝尔奖的女性科学家总结:本单元我们了解了一些伟大的科学家及其重要发现,这些科学家们的贡献对于人类的科学发展产生了深远的影响,改变了我们对于世界和宇宙的认识。

英语必修五第一单元知识点

英语必修五第一单元知识点

英语必修五第一单元知识点一、词汇与短语1. 高级词汇的学习和运用,如:elaborate, perspective, contradict, etc.2. 短语动词的理解和应用,例如:look forward to, break down, etc.3. 常见搭配,如:make a decision, have an impact on, etc.二、语法1. 复杂句子结构,包括宾语从句、定语从句和状语从句。

2. 时态的使用,特别是过去完成时和将来进行时。

3. 语态的变化,包括被动语态的构成和使用场合。

三、阅读理解1. 快速阅读技巧,如扫读和略读。

2. 理解文章主旨和细节信息。

3. 分析作者意图和态度。

四、写作技巧1. 论证文的写作,包括论点的提出、论据的选取和论证的结构。

2. 描述性和叙述性文章的写作。

3. 正式和非正式写作风格的区别和应用。

五、听力理解1. 理解不同口音和语速的英语。

2. 抓住关键信息和细节。

3. 通过上下文线索理解难词和表达。

六、口语表达1. 发音的准确性和流利性。

2. 日常对话和讨论中的话题展开。

3. 公共演讲和表达观点的技巧。

七、文化知识1. 了解英语国家的文化习俗和社会行为规范。

2. 英语文学的基本知识,如著名作家和作品。

3. 当代英语国家的社会问题和发展趋势。

请注意,以上内容是一个示例性的概要,实际的教学内容可能会有所不同。

教师和学生应参考具体的教材和课程大纲来准备和复习。

此外,为了确保文档的可编辑性和可操作性,建议使用Word或其他文字处理软件来创建文档,并保存为兼容的文件格式,以便用户下载和编辑。

人教版高中英语必修五Unit1知识点详解教学文案

人教版高中英语必修五Unit1知识点详解教学文案

必修 5 Unit1 Great scientistsPart 1. Warming up1.explain及物动词(vt.)解释;说明;阐明[(+to)][+wh-][+(that)]He explained that he had been cheated. 他解释说他是上当受骗了。

Can you explain how the machine operates?你能解释一下这机器是如何运转的吗?Please explain this rule to me.请给我讲解一下这条规则。

不及物动词(vi.)解释;说明;辩解I've got to explain about it. 我得解释一下此事。

2.characteristicn. 特征;特性Kindness is one of his characteristics.adj. 独特的I heard my friend’s characteristic laugh.be characteristic of sb./sth. 是.....的特性Such bluntness is characteristic of hin. 如此迟钝是他的特性。

3. Who put forward a theory about black holes?put forward 提出(建议等);提名;提前,把时钟往前拨He put forward a new plan. 他提出一个新计划。

May I put your name forward as a possible chairman of the committee?我能否提名你当委员会主席?[归纳拓展]put down 记下;镇压put out 关掉;熄灭put aside 放在一边;储存;保留put off 推迟;延期put up 建造;举起;张贴put on 穿上put away 收好选词填空(put off, put up, put forward, put aside, put out)①The plan that you _____ at the meeting is wonderful.②Many tall buildings were _____ along the road.③Firefighters have been called to _____ the fire in the city center.④He has a little money to _____ for a rainy day.⑤Don’t _____ until tomorrow what can be done today.Part 2. Pre-reading, reading and comprehending1. Do you know how to prove a new idea in scientific researchhow to prove a new idea 为“疑问词+不定式”结构,该结构可在句中作主语、宾语、表语等。

高中英语必修五unit1知识点

高中英语必修五unit1知识点

高中英语必修五unit1知识点古人云:“一勤天下无难事。

”只要我们好好学习,什么事难不到我们,否则咋会有天才呢?若谈“勤能补拙”,倒是如此。

勤,勤奋;拙,笨拙。

只要勤奋,就会“水滴石穿,绳锯木断”。

下面给大家分享一些关于高中英语必修五unit1知识点,希望对大家有所帮助。

高中英语必修五unit1知识1重点词汇、短语1. put forward 提出2. conclude 结束,结论3. draw a conclusion 得出结论4. defeat 打败5. attend 照顾,护理,出席6. expose to 使显露7. cure 治愈,治疗8. challenge 挑战9. suspect 怀疑,被怀疑者10. blame 责备11. handle 柄,把手,处理,掌控12. link 联系,连接13. link to 将…和…连接14. announce 宣布15. contribute 捐献,贡献16. apart from 除了17. be strict with 对…严格18. make sense 讲的通,有意义19. spin 使旋转20. reject 拒绝,抛弃高中英语必修五unit1知识2重点句型1. What do you know about infectious diseases?你对传染性疾病了解多少?2. John Snow was a famous doctor in London – so expert, indeed, that he attended Queen Victoria as her personal physician.约翰?斯诺是伦敦一位著名的医生——他的确医术精湛,因而成为维多利亚女王的私人大夫。

3. But he became inspired when he thought about helping ordinary people exposed to cholera.但当他一想到要帮助患了霍乱的普通老百姓,他就感到很振奋。

(完整版)人教版高中英语必修五Unit1知识点详解

(完整版)人教版高中英语必修五Unit1知识点详解

必修5 Unit1 Great scientistsPart 1. Warming up1.explain及物动词(vt.)解释;说明;阐明[(+to)][+wh-][+(that)]He explained that he had been cheated. 他解释说他是上当受骗了。

Can you explain how the machine operates?你能解释一下这机器是如何运转的吗?Please explain this rule to me.请给我讲解一下这条规则。

不及物动词(vi.)解释;说明;辩解I've got to explain about it. 我得解释一下此事。

2.characteristicn. 特征;特性Kindness is one of his characteristics.adj. 独特的I heard my friend’s characteristic laugh.be characteristic of sb./sth. 是.....的特性Such bluntness is characteristic of hin. 如此迟钝是他的特性。

3. Who put forward a theory about black holes?put forward 提出(建议等);提名;提前,把时钟往前拨He put forward a new plan. 他提出一个新计划。

May I put your name forward as a possible chairman of the committee?我能否提名你当委员会主席?[归纳拓展]put down 记下;镇压put out 关掉;熄灭put aside 放在一边;储存;保留put off 推迟;延期put up 建造;举起;张贴put on 穿上put away 收好选词填空(put off, put up, put forward, put aside, put out)①The plan that you _____ at the meeting is wonderful.②Many tall buildings were _____ along the road.③Firefighters have been called to _____ the fire in the city center.④He has a little money to _____ for a rainy day.⑤Don’t _____ until tomorrow what can be done today.Part 2. Pre-reading, reading and comprehending1. Do you know how to prove a new idea in scientific researchhow to prove a new idea 为“疑问词+不定式”结构,该结构可在句中作主语、宾语、表语等。

英语必修五第一单元课文知识点

英语必修五第一单元课文知识点

英语必修五第一单元课文知识点人们很难接受与已有知识和经验相左的信息或观念,因为一个人已有的知识和观念都是经过反复筛选的。

接下来小编给大家分享关于英语必修五第一单元课文知识点,希望对大家有所帮助!英语必修五第一单元课文知识11. put forward: 提出(计划、建议等);将…提前;把钟表拨快e.g. He put forward a goodplan for this project. 他为这项工程提出了一个好的方案。

The match has been putforward to 1:30. 比赛已经提前到一点半举行。

Put the clock forward byten minutes. 把钟表拨快十分钟。

【词语联想】put away: 收起来;贮存,储蓄put down: 放下;写下,记下put off: 推迟;延期put on: 穿上;增加;上演(戏剧)e.g. put on weight: 增加了体重put on a new play: 上演新戏剧put up: 张贴;撑开(帐篷)e.g. put up a poster: 张贴海报put up a tent: 搭起帐篷2. conclude: v. 作结论,断定e.g. The jury concludedthat he was guilty. 陪审团认定他有罪。

conclusion: n. 结论【习惯用语】draw a conclusion 作出结论3. defeat vt.打败, 击败, 战胜;使(希望, 计划等)失败, 挫败; 阻挠, 使无效e.g. He finally conceded defeat. 他最终承认了失败。

◆区别: defeat, conquer, overcomedefeat 指“赢得胜利”, 尤其指“军事上的胜利”,e.g. defeat the enemy 打败敌人。

conquer指“征服”、”战胜”,特别指“获得对人、物或感情的控制”e.g. conquer nature 征服自然。

人教版高一英语必修五Unit1知识点详解

人教版高一英语必修五Unit1知识点详解

人教版高一英语必修五Unit1知识点详解必修 5 Unit1 Great scientists Part 1. Warming up 1. explain 及物动词(vt.)解释;说明;阐明[(+to)][+wh-][+(that)] He explained that he had been cheated. 他解释说他是上当受骗了。

Can you explain how the machine operates?你能解释一下这机器是如何运转的吗? Please explain this rule to me.请给我讲解一下这条规则。

不及物动词(vi.)解释;说明;辩解 I've got to explain about it. 我得解释一下此事。

2. characteristic n. 特征;特性 Kindness is one of his characteristics. adj. 独特的I heard my friend’s characteristic laugh. be characteristic of sb./sth. 是.....的特性 Such bluntness is characteristic of hin. 如此迟钝是他的特性。

3. Who put forward a theory about black holes? put forward 提出(建议等);提名;提前,把时钟往前拨 He put forward a new plan. 他提出一个新计划。

May I put your name forward as a possible chairman of the committee?我能否提名你当委员会主席? [归纳拓展] put down 记下;镇压 put out 关掉;熄灭 put aside 放在一边;储存;保留 put off 推迟;延期 put up 建造;举起;张贴put on 穿上 put away 收好选词填空(put off, put up, put forward, put aside, put out)①The plan that you _____ atthe meeting is wonderful. ②Many tall buildings were _____ along the road. ③Firefighters have been called to _____ the fire in the city center. ④He has a little money to _____ for a rainy day. ⑤Don’t _____ until tomorrow what can be done today. Part 2. Pre-reading, reading and comprehending 1. Do you know how to prove a new idea in scientific research how to prove a new idea 为“疑问词+不定式”结构,该结构可在句中作主语、宾语、表语等。

高中英语必修五第一单元知识点讲义及习题

高中英语必修五第一单元知识点讲义及习题

必修五Unit1讲义characteristic n. 特征;特性指某人或某物天生有别于他人的内部特质Genes determine the characteristics of every living thing.character (高考三大意思)1. 表示人的“性格”或“品质”They are twins but have quite different characters.It's that kind of courage and determination that makes him such a remarkable character 2. 表示小说或戏剧等中的“人物”或“角色”,是可数名词。

如:Who is the main character in the play?3. 表示“文字”,指书写符号或印刷符号等,是可数名词。

如:He writes beautiful characters.Chinese character 汉字analyse sb's characterbuild and form one's characterradium n. 镭painter n. 画家;油漆匠必修注意:paint做动词两个意思:1. 绘画 2. 粉刷,油漆put forward 提出;把时钟往前拨,把东西往前移(常忘记的词组)Who put forward a theory about black holes?He put forward a new plan.Put your watch forward; it's five minutes slower.Why don't you put your chair forward to get a better view?put down 记下;放下;镇压put out 熄灭put aside 放在一边;储存;保留put off 推迟;延期put up;举起;张贴;搭建put on 穿上;上映,上演;增加put away 收好,整理,归类The band are hoping to put on a UK show before the end of the year.I can eat what I want but I never put on weightWe should put aside our differences and discuss the things we have in commonscientific adj. 科学的conclude vt. & vi. 结束;推断出conclusion n. 结论;结束draw a conclusion 提出结论analyse vt. 分析infect vt. 传染;感染(病毒,疾病),或者污染(比如说水质被污染不干净了)affect effect 辨析affect强调影响的动作,过程。

高二英语必修五unit1知识点

高二英语必修五unit1知识点
第一课时
重点词汇
第二课时
练习巩固
教学目标
1、理解并正确运用本单元的重点词汇和短语 (10) 个: conclude, defeat, attend, expose, blame, handle, link...to..., apart from, strict with, make sense
2、重点句型 (1)The second suggested that people absorbed this disease into their bodies with their meals. (2) Only if you put the sun there did the movements of the other planets in the sky make sense.
3. He placed a fixed sun at the centre of the solar system with the planets going round it …..
(with + 宾语+ v. –ing构成的复合结构在句中通常作为状语)
1. John Snow defeats “King Cholera”.
keys: 1) scientist; scientific; science 2) announcer; announcement; be announced 3) instructive;instructions 4) enthusiastic; enthusiasm 5)value;valuable
二、重点短语梳理
1.提出 put forward
2.得出结论 draw a conclusion
3.将......和......链接起来 link...to...

必修5 Unit 1 知识精讲

必修5 Unit 1 知识精讲

必修5Unit 1 Great scientists●重点单词1.characteristic n.特征;特性2.conclude vt. & vi.结束;推断出→conclusion n.结论;结束3.defeat vt.打败;战胜;使受挫n.失败4.attend vt.照顾;护理;出席;参加5.expose vt.暴露;揭露;使曝光→exposion n.暴露6.cure n.治愈;痊愈vt.治愈;治疗7.challenge n.挑战vt.向……挑战→challenger n.挑战者8.absorb vt.吸收;吸引;使专心9.suspect vt.怀疑n.被怀疑者;嫌疑犯→suspicion n.怀疑→suspicious adj.有疑心的10.foresee vt.预见;预告→foretell v.预言→forecast v.预报11.blame vt.责备;谴责n.过失;责备12.pollute vt.污染;弄脏→pollution n.污染13.handle n.柄;把手vt.处理;操纵14.link vt. & n.连接;联系15.announce vt.宣布;通告→announcement n.通知;宣告16.instruct vt.命令;指示;教导→instruction n.教授;传授→instructions n指示,说明17.construct vt.建设;修建→construction n.建设;建筑物18.contribute vt. & vi.捐献;贡献;捐助→contribution n.贡献19.spin vi. & vt.(使)旋转;纺(线或纱)20.reject vt.拒绝;不接受;抛弃→rejection n.拒绝;抛弃●重点短语1. put forward 提出2. draw a conclusion 得出结论3. expose...to 使显露;暴露4. link...to... 将……和……联系或连接起来5. apart from 除……之外;此外6. make sense 讲得通;有意义7. look into 调查;研究8. at times 有时9. be against 反对10. (be) strict with 对……严格的11. be to blame 应受责备12. with certainty 肯定地●知识精讲1.conclude vt.断定,推断出;作出结论(不用于进行时) conclusion n.结论,推论conclusive adj.结论性的arrive at/come to/draw/reach a conclusion 得出结论,告一段落conclude...by/with...以……结束conclude to do sth. 决定做某事conclude...from...从……中推断to conclude (做插入语)最后(一句话)in conclusion 最后,总之bring...to a conclusion 使……结束make a conclusion 下结论(1) He _____________ his speech with a joke.他以一个笑话结束了他的演讲。

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必修5 Unit1 Great scientists1.explain(vt.)解释;说明;阐明sth. to sb. Please explain this rule to me.explain + that从句He explained that he had been cheated.+wh- Can you explain how the machine operates?2.characteristic n. 特征;特性e.g. Kindness is one of his characteristics.adj.独特的 e.g. I heard my friend’s characteristic laugh.短语:be characteristic of sb./sth. 是.....的特性e.g. Such bluntness is characteristic of him.3. put forward 提出(建议等);提名; 提前,把时钟往前拨e.g. He put forward a new plan.[归纳拓展] put down 记下;镇压put out 关掉;熄灭put on 穿上put away 收好put aside 放在一边;储存;保留put off 推迟;延期put up 建造;举起;张贴选词填空(put off, put up, put forward, put aside, put out)①The plan that you _____ at the meeting is wonderful.②Many tall buildings were _____ along the road.③Firefighters have been called to _____ the fire in the city center.④He has a little money to _____ for a rainy day.⑤Don’t _____ until tomorrow wha t can be done today.2.draw a conclusion得出结论1)conclusion作名词,意为―结束,结论短语:come to/reach/arrive at a conclusion 得出结论in conclusion 最后e.g. I will in conclusion say a few words about my visit to Tokyo.2)conclude作动词,―结束;断定;决定to conclude(作插入语)最后,作为总结(= to sum up)e.g. To conclude, I think smoking does more harm than good to us.4. expert 1)n.专家,能手an expert in psychology(心理学)an agricultural expert2)adj.熟练的,有专门技术的be expert in/at sth 精通……doing sth.an expert job需要专门知识的工作e.g. He is expert in / at cooking.5.attend vt. & vi. 参加,注意,照料1)attend a ceremony / lecture / a meeting2)attend to (on)伺候, 照顾,看护 e.g. Mother had to attend to her sick son.3)attend to处理,注意倾听e.g. Can you attend to the matter immediately?4. But he became inspired when he thought about helping ordinary people exposed to cholera.1)暴露expose sb/ sth to sth e.g. He exposes his skin to the sun. 2)揭露 e.g.Heexposed their plot. 他揭穿了他们的阴谋。

短语:expose sth. to the light of day 把某事暴露于光天化日之下expose a fraud 揭穿骗局练习:The disc, digitally _____ in the studio, sounded fantastic at the party that night.A. recordedB. recordingC. to be recordedD. having recorded5.Neither its cause nor its cure was understood.1)neither...nor...既不……也不,连接句中两个相同成分。

I neither knew nor cared what had happened to him.Neither France nor Britain will attend the meeting next week.Neither Jim nor his parents have seen the film. =Neither his parents nor Jim has seen the film.2)cure vt. 治疗,治愈,改正n. 治疗,治愈,治疗法①cure sb(of sth)治好了某人(的...,...) The only way to cure backache is to rest. 治疗背痛的唯一办法是休息。

When I left the hospital I was completely cured. That nasty shock cured him of his inquisitiveness for ever. 那一沉重教训根除了他凡事爱打听的毛病。

This illness cannot be cured easily. 这种病不好治. ②a cure for sth.治疗…的方法;解决问题,改善困境Is there a certain cure for cancer yet? 癌症迄今有无有效的治疗方法? The prices are going up every day, but there is no cure for rising prices. 6.So many thousands of terrified people died every time there was an outbreak.人们既不知道它的病因,也不懂如何治疗。

每次爆发霍乱时就有成千上万惊恐的人病死。

(1)本句为复合句,―So many thousands of terrified people died‖为主句,every time引导时间状语从句,意思是―每当……‖。

(2)有些名词短语或副词可以起连词的作用,引导时间状语从句。

例如:every time,each time,the last time,next time,the moment,the minute,immediately,instantly等。

①Every time/Each time I express an opinion,she argues back.每当我发表意见时,她总是反驳。

②I found myself in an entirely new world the moment/the minute/immediately I arrived here.我一到这里就感到耳目一新。

③The last time I saw him,he was quite well.我最后一次看到他时,他还相当健康。

④Give your father my best regards next time you see him.下次你见到你父亲时,请代我向他致以最好的问候。

[拓展延伸] (1)for the first time是介词短语,常用作时间状语,而the first time是连词,引导时间状语从句。

(2)It is the first time that...如果前面用is,从句动词用现在完成时;如果前面用was,则从句动词用过去完成时. (3)It’s (high) time that...从句动词用过去时或should+动词原形。

It’s high time we took immediate action to prevent pollution.该到我们立即采取措施阻止污染的时候了。

7.The first suggested that cholera multiplied in the air, a cloud of dangerous gas floated around until it found its victims.第一种看法是霍乱病毒在空气中繁殖,像一股危险气体在空中到处漂浮,直到找到病毒的受害人。

suggest v. 建议;暗示;表明suggest+doing / sth. / that sb. (should) do sth. May suggested a picnic at the weekend. He suggested to us a visit to the Great Wall. He suggested us visiting the Great Wall. I suggested leaving early for the airport. He suggested that we (should) visit the Great Wall. She suggested that her father (should) give up smoking. *suggest (暗示,表明)+从句不用虚拟语气。

The smile on her face suggested that she agreed with me. The look on his face suggested that he was happy. 8..The second suggested that people absorbed thisdisease into their bodies with their meals.第二种看法是人们是在吃饭时把这种病毒引入体内的。

absorb vt.(1)专注,聚精会神be absorbed in=put one’s heart into 集中精力做某事I was absorbed in a book and didn’t hear your call. 我正专心看书,没听到你的电话。

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