人教版英语必修四Unit 5　Theme parks知识点课件30张

课件30张PPT。
Book 4　Unit 5　Theme parks
1.various adj.不同的;各种各样的
教材原句
①There are 　various????(variety) kinds of theme parks, with a different park for almost everything: food, culture, science, cartoons, movies or his-tory.◆单句填空
②Join us to taste a 　variety???? (various) of fresh local food and drinks.(2018课标全国Ⅲ)
③The meaning of silence　varies????(vary)among different cultural groups.
④The research team is made up of pupils, whose ages vary 　from???? 10 to 15.◆一句多译
烹饪鸡蛋有各种各样的方法。(variety)
There are?ways of cooking an egg.◆完成句子
对于最喜欢的季节,不同的人有不同的选择。
⑦The choices of favorite seasons　vary from person to person????.点拨
(1)for various reasons 出于种种原因
(2)variety n.变化;多样性;种类
a variety of各种各样的……
(3)vary vt.& vi.改变;变化
vary from...to...从……到……不等;在……到……之间变动[点津]
“a variety of+复数名词”作主语时,谓语动词通常使用复数;“the vari-ety of+复数名词”作主语时,谓语动词使用单数。2.preserve vt.保护;维护;保存(使免受破坏);保留n.保护区
教材原句
①You can even see beautiful bald eagles in the world's largest bald eagle 　preserve????.你甚至可以在世界上最大的秃鹰保护区欣赏到美丽的秃鹰。◆单句填空
②We have taken effective measures　to preserve???? (preserve)our natural resources.
③Social activities usually preserve old people 　from???? the loneliness of old age.◆写作微练
我认为这些传统习俗应该保留下来。
④　I think these traditional customs should be preserved.????点拨
preserve sb./sth. from sth.保护……免受……
well-preserved adj.保护良好的
[点津]
和preserve仅一“字”之差的reserve作动词表示“拥有(某种权利)”或座位等的“预订”;作名词表示“保护区;储备(量)”。3.advance vt. & vi.促进;前进;提前n.前进;进步
教材原句
①This science and technology-based theme park in France uses the most 　advanced????(advance)technology.◆单句填空
②We are willing to advance the money　 to????you.
③The advances in the understanding of mental handicap　have been made????
(make)over the years.◆写作微练
④如果你能和我们一起去那儿,最好提前让我们知道。
You'd better　let us know in advance???? if you are able to go there with us.
⑤至于说准备工作,提前读点东西是必要的。(2018北京书面表达)
　As for preparation, some reading in advance is needed.????点拨
(1)advance on/towards朝……前进
advance sth. to sb./advance sb. sth.把(钱)预付给某人
in advance 预先;提前(指事先)
in advance of在……前面;超过……
make advances in在……方面取得进步
(2)advanced adj.高级的;先进的1.no wonder 难怪;不足为奇
教材原句
①With all these attractions, 　no wonder????(难怪) tourism is increasing wherever there is a Disneyland.◆单句填空
②It is　 a???? wonder that he should have passed the exam.
③I don't wonder　at/about???? her falling asleep in the middle of the play, for it was a very uninteresting performance.◆写作微练
④他十分勤奋,难怪被北京大学录取。
　He is very diligent. No wonder he has been admitted to Peking University.????
⑤我想知道您是否能给我一些如何学习英语的建议。
　I wonder if you can give me some advice on how to learn English.????
⑥毫无疑问,制订计划而不执行它是没有用的。(2016浙江书面表达)
　There is no doubt that it is no use making a plan without carrying it out.????点拨
No wonder (that)...=It's no wonder (that)...难怪……;……不足为奇
It is a wonder that...奇怪的是……
wonder at/about...对……感到惊讶
wonder whether/if...想知道是否……
[联想]
常见的“no+名词”的短语:
no way没门;no problem没问题;no doubt毫无疑问;no hurry不着急2.come to life 活跃起来
教材原句
①The amazing, up-to-date information together with many opportunities for hands-on learning makes the world 　come????(come) to life in a com-pletely new way for visitors.这些奇妙的、最新的信息以及大量动手实践学习的机会,让世界以一种全新的方式展现在游人面前。◆用come的相关短语完成句子
②　When it came to???? (当谈到) the Nobel Prize in medicine, the discus-
sion 　came to life????(活跃起来) immediately. Many people mentioned Tu Youyou who has 　come to light????(被知晓) all over the world.◆单句改错
③When it comes to protect the environment, everyone's contributions count. 　protect→protecting????点拨
(1)come to苏醒过来
come to light 为人所知;被披露出来
when it comes to...当谈及……时
(2)bring sth. to life 使……更生动
live/lead a...life 过着……的生活1.疑问词+-ever引导的让步状语从句
教材原句
①　Whichever???? and 　whatever???? you like, there is a theme park for you!不论你喜欢哪一个,喜欢什么,总会有适合你的主题公园!◆完成句子
②你可以拿走你喜欢的任何东西。
You can　take away whatever???? you like.
③无论你多忙,都应该接近大自然。
　No matter how/However busy you are????,you should get close to nature.
④无论你去哪儿,我都会在这儿等你。
　Wherever/No matter where you go????,I will be here waiting for you.点拨
疑问词+-ever可引导让步状语从句,意为“无论……”。
[联想]
(1)疑问词+-ever=no matter+疑问词,都可以引导让步状语从句。
(2)whatever, whichever, whoever, whomever还可以引导名词性从句。2.not only...but also...不但……而且……
教材原句
①Futuroscope is not only for individuals, 　but???? is also the perfect mix of fun and learning for class outings.◆单句填空
②Not only the students but also their teacher　likes????(like)playing foot-ball.◆同义句转换
③We should not only raise money for them, but also help them rebuild their home.
→　Not only should we raise money for them, but we should also help them rebuild their home.????(倒装句)◆写作微练
④他们不仅经验丰富、知识渊博,而且有耐心、善解人意。
　They are not only experienced and knowledgeable, but also patient and understanding????.点拨
not only...but also...“不但……而且……”,连接两个并列成分。
(1)用于连接两个表示并列关系的成分,着重强调后者,意为“不但……而且……”;其中的also有时可以省略。
(2)若连接两个分句,且not only位于句首时, not only所在的分句要部分倒装。
(3)若连接的两个成分作主语,其谓语通常与靠近的主语保持一致。