Unit 5 知识点讲义外研版高中英语选择性必修第二册
选修二 unit5 a delicate world
第一篇大课文p50-51
MACQUARIE ISLAND: from chaos to conservation
1. in chaos 混乱,乌烟瘴气 cause total chaos 导致一片混乱
The battlefield was in chaos after the terrible battle.经过激烈的战斗,边界的战场一片混乱。
2. give up halfway 半途而废
3. dramatically low 显著的低
4. fail to do 未做成
5. in harmony with与----协调一致
6. live in harmony with nature 与大自然和谐相处
7. rain dogs and rats 下倾盆大雨
8. take over接管,接替,接任
9. develop an appetite for 对---产生食欲
have an appetite for对---胃口打开
have a good/healthy appetite胃口好
10. be introduced to被引进 introduce oneself自我介绍
11. the number of+n.pl +谓语动词单数 a number of+n.pl +谓语动词复数
12. in turn 依次轮流
13. lead to 导致
14. be native to 原产于 15. die out 灭绝
multiply大大增加,倍增,使繁殖
multiply ----by---- ----乘以----
multiply 3 by 5 3乘以5
16. out of control失去控制 in control 在控制中 beyond control无法控制, under control被控制住
lose control of 失去对---的控制
17. come up with 想出
18. While the cat’s away, the mice will play.山中无老虎,猴子称大王
19. remove----from----把---从---移走,赶走
remove熟词生义:摘掉帽子, 脱掉衣服
20.with----in mind 考虑到某人某事 keep sth in mind记住
20. decrease from ----to--- 从----减少到
decrease by 减少了 decrease to 减少到 on the decrease 在减少
21. turn back to 把---重新转向
22. be trapped in=be caught in=be stuck in get trapped 被困
trap sb into doing sth 使某人中计
23. turn out to be It turns out that 结果是,证明是
24. immunity n.免疫力 Immune adj. 免疫的 be immune to 对---免疫 immune system 免疫系统
25. need doing need to be done ,need to do
The flowers need watering=the flowers need to be watered.
I need to water the flowers.
26. explode突然增加,爆炸,突然爆发 explosion n. 激增
27. once and for all 彻底的,一劳永逸的
28. participate in =take part in 参加
29. come in 参与,加入
30. every last =every single每一个,全部 every last word 每一个字 evey last minute每分钟
31. much-delayed延期已久的
32. owe it to---to do应当为----做----
owe sth to sb=owe sb sth 欠某人某物 owing to由于
owe sb a favour欠某人一个情 owe sb an apology欠某人一个道歉
33. inform sb of sth 告知某人某事
类似的结构:warn sb of sth 警告某人某事
convince sb of sth 使某人确信,信服
cure sb of sth 治愈某人
rob sb of sth 抢劫某人某物
rid sb of sth使某人摆脱某事
accuse sb of sth 指控某人犯有---罪 remind sb of sth 使某人想起某事
suspect sb of sth怀疑某人某事
语法知识点:
否定词置于句首引起的倒装:
教材例句:Nor would they fail to imagine how its native inhabitants,
including royal penguins, king penguins, and elephant seals ,existed
in perfect harmony with their natural habitat for thousands of years.他们也不难想象出,数千年来,包括帝企鹅,王企鹅和象海豹在内的当地的动物是如何与其自然栖息地完美和谐共存的。
否定词nor 位于句首, 句子用部分倒装
结构 nor+助动词/情态动词/be 动词+主语+主要谓语动词
类似的词或者短语还有:never, neither, nor,not, seldom,little,hardly,rarely,scarcely,at no time , by no means, in no way等
eg: In no way shall I give up .
Never have I seen such an amazing performance.我从没有见过如此惊人的表演。
nor+助动词/情态动词/be 动词+主语+主要谓语动词
意为:-----也不----
表示前面的否定情况也适用于另一个人或者物
高考链接:
(2020年新高考全国I 卷读后续写) Never before _____(have)he earned so much money in his life.他这辈子从来没有赚过这么多钱。(had)
Never has he given up halfway when doing things.他做事从不半途而废
He isn’t fond of this adaptation,neither /nor am I .他不喜欢这个改编本,我也是。
特例:If he doesn’t go to the park tomorrow, neither/nor will I.如果明天他不去公园,我也不去。
语法:it 做形式宾语
观察例句:
She feels it her duty to support her family .
I find it no use talking to a person like him about it.
I took it for granted that you’d want to come with us, so I bought
you a ticket.
I enjoy it when the sun shines bright.
I would appreciate it if you would help me with it.
一.定义:在英语中,有时候句子的宾语比较复杂,很容易引起歧义。 因此,为了平衡句子结构,避免误解,通常用it 作形式宾语,而将真正的宾语放在后面。第一种情况it 后接宾语补足语,第二种情况it 后不接宾语补足语。
二.构成
㈠代词it 后接宾语补足语 1. 动词+it+宾补+to do
I found it important to learn English.
2. 动词+it+宾补+doing
I consider it no use reporting the incident.
3. 动词+it+宾补+从句
I think it necessary that you study hard .
6123记忆法:
6指的是常用的动词: think, believe, make, find, consider, feel
1指的是形式宾语it
2指的是宾语补足语的两种形式:形容词与名词
3指的是真正宾语的三种形式:to do, doing ,宾语从句、
㈡代词it 后不接宾语补足语
1. 动词+it +that 从句
能用于此结构的动词不多,常见的有have, take ,put, like 等
Eg: I like it that you came . 你来了,我很高兴。
Rumor has it that the defence minister will soon resign.据传闻,国防部长不久就要辞职。
2. 动词+it+when/if 从句
能用于此结构的动词不多,常见的有enjoy, hate , love, like ,dislike,
appreciate , prefer等。
I dislike it when you whistle.我不爱听你吹口哨。
We really appreciate it when she offered to help.她来帮忙了,我们十分感激。
3. 动词+介词+it+that 从句
常见用于此结构:see to , look to ,insist on, stick to , depend on,
rely on, answer for 等
See to it that you’re not late again.务必不要再迟到
Look to it that this doesn’t happen again.注意不要再发生这种事
4. 动词+it +介词短语+that从句
常见的有:take it for granted, bring it to sb’s attention , owe it to sb
等
eg: I owe it to you that I am still alive. 多亏有你我还活着。
I took it for granted that he would help us. 我理所当然的认为他会帮助我们。
You may depend on it ______they will look after your daughter
when you are away. (that)
---have you got used to the weather here?
高中英语Unit5 课时作业含解析外研版必修第二册
Unit 5 On the road
课时作业(一) Starting out & Understanding ideas
必备知识基础练
基 础 知 识
Ⅰ.单词拼写
1.Our luggage was checked all the way through to our final ________ (目的地).
2.He bought this painting in a ________ (画廊) near the museum.
3.The young dancer was at the top of her ____________ (行业).
4.The young man has no ________ (以前的) experience of this kind of work.
5.He has decided to ________ (离任) as manager of the team.
6.________ (袋鼠) attacks are relatively rare.
7.If you plan to go along that ________ (路线), you need to understand all of
the points above.
Ⅱ.用方框内短语的适当形式填空
at first; be pleased with; in particular; come true; be familiar with; set
off; on one's own; be aware of; regard...as...; turn to
1.All the dreams can ________ as long as we work hard and don't give up.
2.Tom's wife died, leaving him to raise the family ________.
外研版高中英语选择性必修第二册Unit 6 语法知识点总结汇编
第 1 页 共 8 页 外研版高中英语选择性必修第二册Unit6语法知识点总结汇编
Unit 6 Survival
一、重点短语
1.hesitate vi.犹豫,迟疑不决
hesitate to do sth.迟疑做某事,不愿做某事
hesitate about/in/at/over (doing) sth.(做)某事犹豫不决
hesitation n.踌躇;犹豫
without hesitation毫不犹豫地
have no hesitation in doing sth.毫不犹豫地做某事
In case you need something,please don’t hesitate to tell me.如果你需要什么东西,请毫不犹豫地告诉我。
He ran into the burning house to save the employee without hesitation.
他毫不犹豫地冲进燃烧的房子救出了那个雇员。
2.appeal vi.有吸引力;呼吁;诉诸;上诉
appeal to sb.(for sth.)(为某事)向某人恳求、求助
appeal to sb.对某人有吸引力;使某人感兴趣
appeal against sth.上诉
appeal 用作名词,通常与 to 或 for 连用;用作动词,通常与 to 或
against 连用。
3.under construction正在建设中
under consideration在考虑中
under discussion在讨论中 第 2 页 共 8 页 under repair在修理中
under control处于控制之下
under debate在争论中
under the umbrella of在……的保护下,在……的管理下
If the antivirus program is out of date,you will need to update it.
新外研版高中英语必修第二册Unit 5 教学设计
Book 2 Unit 5 On the roa教d学设计
单元主题 本单元的主题语境是“人与自然”,涉及的话题内容是通过旅行来了解
世界主要国家的地理概况和自然环境,学会尊重和欣赏文化的多样性。
第一篇课文 Blogging Australia 通过访谈的形式介绍了一个职业摄影博
主的工作内容、与西澳大利亚州的渊源以及她对自然环境保护的看法。
第二篇课文 Coast to Coast 通过电子邮件的形式,讲述了 Eva 和她的家
人横穿北美大陆的旅行经历。
本单元从旅行调查问卷开始,引出本单元的话题,再进一步使用多模态
语篇(采访、广告、邮件、明信片和图标设计)和相关的话题内容(旅
行的感受、旅行的好处、旅行前的准备、旅行中问路和指路、旅行的见
闻和城市介绍)来丰富和加深学生对旅行意义的思考。整个单元的教学
应该牢牢把握“人与自然”的主题语境,帮助学生深度理解语篇内容和
主题意义,了解不同国家和地区的风土人情,加深对英美主要国家地理
知识的了解,引领学生的语言能力、文化意识、思维品质和学习能力的
融合发展。
单元目标 1. 语言能力目标:能够读懂与旅行相关的多模态语篇,理解与旅行有
关的文章内容,听懂并谈论与旅行有关的话题;能够用所学的语言知识
介绍旅行经历,恰当地使用现在分词作定语,学会如何问路、指路,学
会制作旅行手册;能够看懂有关旅游城市的图标和设计体现某个城市特
色的图标。
2. 文化意识目标:能够了解不同国家和地区的自然环境、风土人情,
加深对世界的了解;能够尊重和欣赏文化的多样性;能够感知中外文化
的差异,初步形成跨文化意识,并通过中外文化对比,加深对中国文化
的理解,坚定文化自信。
3. 思维品质目标:能够在阅读多模态语篇时观察语言特点,通过比较
不同的语篇类型,识别信息的异同;能够根据语篇的特点,客观分析信
息之间的关联和差异,发现产生差异的基本原因;能够正确判断文章中
人物的观点或态度,并提出自己的看法,避免盲目接受或否定文中人物
Unit 5 单词表词汇拓展讲义-2022-2023学年高中英语外研版(2019)选择性必修第二册
Unit 5 A delicate world
1. habitat n栖息地
拓展: habitation n 住处
habitual adj 通常的,惯常的
2. subsequently adv 后来,随后 = afterwards
拓展: subsequent adj 随后的,继…..之后的
3. multiply v (使)大大增加,使倍增,乘以,繁殖
拓展: multiply A by B A 乘以B
multiply A and B together 将A和B相乘
multiple adj 多个的,多种多样的
multiplication n 增加,繁殖
4. chaos n 大混乱,紊乱
拓展: in chaos 处于混乱状态
chaotic adj n增加,繁殖
5. decrease v (使)变小,(使)减少
拓展: decrease by 减少了
decrease to 减少到
on the decrease 在减少中 increase v/n 增大,增加,提高
6. trap n 夹子,陷阱 v 使陷入困境
be caught in a trap 落入陷阱
lay / set a trap 设圈套
fall into / avoid the trap of doing sth. 落入 / 避开做某事的陷阱
be trapped in … 困在…..中,陷在….中
trap sb. into doing sth. 陷害 / 诱骗某人做某事
7. departure n 离开
拓展:departure from 离开,背离,违反
arrival n 到达,抵达
arrive v 到达,抵达
8. explode v 突然增加,爆炸,迸发,爆发
拓展: explode with / into anger 勃然大怒
2019外研版高中英语选择性必修二Unit5 词汇情景破 (1)
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Unit5 词汇-情景破
知识点1 take over占领,接管,接收,接任
These small animals quickly took over the island, eating the birds’ eggs and attacking
any baby birds.(教材P50)这些小动物很快就占领了这个岛,吃鸟蛋,并攻击所有的幼鸟。
情景导学
CBS Records was taken over by Sony.
哥伦比亚唱片公司已被索尼公司收购。
Alberto took the portrait down from the wall.
阿尔伯特从墙上取下那幅肖像画。
He's spoken to a publishing company. They're going to take him on.他已经跟一家出版社谈过了。他们将聘用他。
I could hardly take in what the old man had said.
我几乎不能理解那位老人说了什么。
A good deal of my time is taken up with driving the children to matches.
我的许多时间都用在开车送孩子们去参加比赛。
归纳拓展
①take______吸收,理解,欺骗;注意到
②take______呈现,承担,雇用
③take______开始从事;占用(时间、空间或精力)
④take down(从高处)取下,记下,记录
链接高考
用含有take的动词短语填空
1-1(2018天津,阅读理解D,★★☆)Next time you take a walk,no matter where
it is, _______all the sights,sounds and sensations.
1-2(2017天津改编,阅读理解C,★★☆)
2019外研版高中英语选择性必修二Unit5 单元考点突破 (1)
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名师原创:Unit5 单元考点突破
●词汇精讲
1. imagine vt. 想象; 设想;胡思乱想; 误以为;料想;认为
【原句再现】
Nor would they fail to imagine how its native inhabitants, including royal penguins, king
penguins, and elephant seal, existed in perfect harmony with their natural habitat for
thousands of years. (教材P50)
【词块积累】
imagination n 想象; 想象力; 想象出来的事物; 幻想:
a creative/ vivid imagination创造性/生动的想象
be successful beyond imagination出乎意料地成功
imaginative adj. 富于想象力的; 爱想象的
imaginary adj.想象中的;虚构的
an imaginary world/ friend虚构的世界/假想的朋友
imagine (sb) doing sth
imagine + that / wh-从句
imagine...to be
【精品例句】
He’s letting his imagination fly.
他正展开想象
Imagination is more important than knowledge.
想象力比知识更重要
You didn’t really see anything—it was only imagination.
实际上你什么也没看到,那只不过是个幻觉而已
Can you imagine life without electricity?
你能想象没有电的生活会是什么样子吗?
I can’t imagine living without TV!
外研版高中英语选择性必修第二册Unit 2 语法知识点总结汇编
外研版高中英语选择性必修第二册 Unit 2 语法知识点总结汇编
Unit 2 Improving yourself
一、重点短语
1.persuade vt.说服;劝服
persuade sb. to do sth./into doing sth.说服某人做某事
persuade sb. out of doing sth.说服某人不做某事
persuade sb. of sth./that...使某人相信……
He persuaded his daughter to change her mind.
他说服女儿改变主意。
表示 “试图说服某人做 ……”的其他表达形式 :try to persuade sb.to
do...;advise sb.to do...
2.occupy vt.占领;占用(时间、空间等)
keep sb.occupied 使某人忙碌
occupy oneself with/in (doing) sth.某人忙于(做)某事
be occupied in (doing) /with sth.忙于(做)某事;正在做某事
第 1 页 共 9 页 She is fully occupied in looking after three small children.
=She is fully occupied with three small children.
她忙于照料三个小孩。
3.pick up 捡起;拾起
pick off 摘下来
pick out 挑选,选出;辨认出;领会,理解
4.constantly adv.持续不断地;经常地
constant temperature 恒温
constant friend 忠实的朋友
He is constant to his purpose.他始终抱定目标。
She is a constant friend;you can rely on her.
新外研版高中英语选择性必修第三册Unit 5课文翻译
Nature in Architecture
建筑中的自然元素
Trees, plants and flowers are all around us and we enjoy their beauty
every day. In fact, we are so used to them that we even take them for
granted without realising how much inspiration they have given us.
When we look at a pine cone, we might think how much it looks like the
tiles on a roof. An open flower might make us think how closely it
resembles an umbrella. It is natural to think in this way, but of course it
wasn't the umbrella that inspired the flower or the roof that inspired
the pine cone.
我们身边都有花、草、树木,并且每天都能欣赏到它们的美。事实上,我们已经习惯了它们的存在,甚至可能把它们视为理所当然,却没有意识到它们给了我们多少灵感。看到一个松果,我们可能会想它看起来多么像屋顶上的瓦片;看到一朵绽开的花,我们可能会觉得它和雨伞是多么相似。以这种方式思考是很自然的,但当然不是雨伞给了花朵灵感,也不是屋顶给了松果灵感。
Nature has inspired many of the most fascinating designs around us,
including those in architecture. From Barcelona’s forest-like Sagrada
外研版高中英语选择性必修第二册Unit 2 语法知识点总结汇编 2
第 1 页 共 9 页 外研版高中英语选择性必修第二册Unit 2 语法知识点总结汇编
Unit 2 Improving yourself
一、重点短语
1.persuade vt.说服;劝服
persuade sb. to do sth./into doing sth.说服某人做某事
persuade sb. out of doing sth.说服某人不做某事
persuade sb. of sth./that...使某人相信……
He persuaded his daughter to change her mind.
他说服女儿改变主意。
表示“试图说服某人做……”的其他表达形式:try to persuade sb.to
do...;advise sb.to do...
2.occupy vt.占领;占用(时间、空间等)
keep sb.occupied使某人忙碌
occupy oneself with/in (doing) sth.某人忙于(做)某事
be occupied in (doing) /with sth.忙于(做)某事;正在做某事
第 2 页 共 9 页 She is fully occupied in looking after three small children.
=She is fully occupied with three small children.
她忙于照料三个小孩。
3.pick up 捡起;拾起
pick off摘下来
pick out挑选,选出;辨认出;领会,理解
4.constantly adv.持续不断地;经常地
constant temperature恒温
constant friend忠实的朋友
He is constant to his purpose.他始终抱定目标。
She is a constant friend;you can rely on her.
新外研版高中英语必修第二册Unit 5 教学设计 2
1 Book 2 Unit 5 On the road 教学设计
单元主题 本单元的主题语境是“人与自然”,涉及的话题内容是通过旅行来了解世界主要国家的地理概况和自然环境,学会尊重和欣赏文化的多样性。第一篇课文Blogging Australia通过访谈的形式介绍了一个职业摄影博主的工作内容、与西澳大利亚州的渊源以及她对自然环境保护的看法。第二篇课文Coast to Coast通过电子邮件的形式,讲述了Eva和她的家人横穿北美大陆的旅行经历。
本单元从旅行调查问卷开始,引出本单元的话题,再进一步使用多模态语篇(采访、广告、邮件、明信片和图标设计)和相关的话题内容(旅行的感受、旅行的好处、旅行前的准备、旅行中问路和指路、旅行的见闻和城市介绍)来丰富和加深学生对旅行意义的思考。整个单元的教学应该牢牢把握“人与自然”的主题语境,帮助学生深度理解语篇内容和主题意义,了解不同国家和地区的风土人情,加深对英美主要国家地理知识的了解,引领学生的语言能力、文化意识、思维品质和学习能力的融合发展。
单元目标 1. 语言能力目标:能够读懂与旅行相关的多模态语篇,理解与旅行有关的文章内容,听懂并谈论与旅行有关的话题;能够用所学的语言知识介绍旅行经历,恰当地使用现在分词作定语,学会如何问路、指路,学会制作旅行手册;能够看懂有关旅游城市的图标和设计体现某个城市特色的图标。
2. 文化意识目标:能够了解不同国家和地区的自然环境、风土人情,加深对世界的了解;能够尊重和欣赏文化的多样性;能够感知中外文化的差异,初步形成跨文化意识,并通过中外文化对比,加深对中国文化的理解,坚定文化自信。
3. 思维品质目标:能够在阅读多模态语篇时观察语言特点,通过比较不同的语篇类型,识别信息的异同;能够根据语篇的特点,客观分析信息之间的关联和差异,发现产生差异的基本原因;能够正确判断文章中人物的观点或态度,并提出自己的看法,避免盲目接受或否定文中人物的观点。
