教育最新学年高考英语一轮复习Unit4Astronomythescienceofthestars讲义新人教版必修3Word文档下载推荐.docx

1、宗教信仰3theory n. 学说；理论4violent adj. 猛烈的；激烈的；强暴的5atmosphere n. 大气层；气氛6unlike prep. 与不同；不像7fundamental adj. 基本的；基础的 第四屏听写8presence n 出席；到场；存在9harmful adj. 有害的10chain n. 链子；连锁；锁链11reaction n. 反应；回应12multiply vi.& vt. 乘；增加13oxygen n. 氧14exist vi. 存在；生存15thus adv. 因此；于是 第五屏听写16puzzle n 谜；难题vt.& vi. （使）迷惑；（

2、使）为难17biology n. 生物学18biologist n. 生物学家19gravity n. 万有引力；重力20satellite n. 卫星；人造卫星21gentle adj. 温和的；文雅的 第六屏听写22physicist n 物理学家23climate n. 气候24crash vi.& vt. 碰撞；坠落25spaceship n. 宇宙飞船26pull n& vt. 拉（力）；拖；牵引力27float vi.& vt. （使）浮动；（使）漂浮n. 漂浮物 第七屏听写28globe n 球体；地球仪；地球29exhaust vt. 用尽；耗尽；使精疲力尽30in_time

3、及时；终于31lay_eggs 下蛋32give_birth_to 产生；分娩33in_ones_turn 轮到某人34prevent_._from 阻止；制止 第八屏听写35block_out 挡住（光线）36cheer_up 感到高兴；感到振奋37now_that 既然38break_out 突发；爆发39watch_out_for 密切注意；当心；提防40get_the_hang_of 熟悉；掌握；理解 二、刷清单（一）核心单词阅读单词1.astronomy n天文学2astronomer n. 天文学家3solar adj. 太阳的； adj. 英万亿；5.carbon n碳 vi.

4、溶解；7acid n. 酸8mammal n. 哺乳动物9.dioxide n二氧化物10extinct adj. 灭绝的； vt. 减少；12weightlessly adv. 失重地表达单词1.system n系统；2unlike prep. 与不同；3fundamental adj. 基本的；基础的4multiply vi.&vt. 乘；5gentle adj. 温和的；文雅的6crash vi.&vt. 碰撞；7pull n&vt. 拉（力）；8float vi.&vt. （使）浮动；n. 漂浮物语境活用1A truck went out of control and crashed

5、（碰撞） into the back of a bus.2Some experts think reading is the fundamental （基本的） skill upon which school education depends. 3Those anxious for reform say that the present system （系统） is too narrow.4He found something floating （漂浮） on the lake，which frightened him.5If you multiply （乘） two and three,

6、you will get six.拓展单词1.religion n宗教；宗教信仰religious adj.宗教的2theory n学说；理论theoretical adj.理论的；理论性的3violent adj.猛烈的；强暴的violence n暴力violently adv.猛烈地；激烈地4harmful adj.有害的harm n&v.伤害；危害harmless adj.无害的5exist vi.存在；生存existence n存在；6puzzle vi.&vt.（使）迷惑；（使）为难n.谜；难题puzzled adj.迷惑不解的；困惑的puzzling adj.令人迷惑的7globe

7、 n球体；地球global adj.全球性的；全世界的1There was a puzzled look on the little girls face because a puzzling problem puzzled her.（puzzle）2Do you believe the existence of ghosts? Perhaps they only exist in the minds of some people.（exist）3Last night we had a discussion, which became more and more violent. Finall

8、y we reached an agreement that we will never use violence whatever happens.（violent）4The harmful materials became harmless to the environment after being dealt with.（harm）5He often says that he doesnt believe in any religion but meanwhile he respects others religious freedom. （religion）（二）常用短语写准记牢语境

9、活用（选用左栏短语填空）1.in_time及时；2lay_eggs 下蛋3give_birth_to 产生；4in_ones_turn 轮到某人；接着5watch_out_for 密切注意；6cheer_up 感到高兴；7depend_on 依靠；取决于8break_out 突发；9prevent_._from 阻止；制止10block_out 挡住（光线）11get_the_hang_of 熟悉；理解12now_that 既然1.Last night, Mrs. Green had a heart attack. But luckily, the doctor came in_time to

10、 save her life.2Do remember to watch_out_for cars while crossing the street.3At last the firefighters put out the fire in the supermarket, which broke_out at ten this morning.4When the professor turned up, all the students cheered_up.5Class Three should be responsible for raising the red flag this w

11、eek in_its_turn.6Only by practising time and time again can you get_the_hang_of the grammar rules.7She married at 25 and gave_birth_to her first child shortly after.（三）经典句式原句背诵句式解构佳句仿写1.This produced a chain reaction, which made it possible for life to develop.这就产生了连锁反应，使生命的发展成为可能。makeitadj./n.for s

12、b. to do。掌握此项技术可能会让我们更加有效地利用网络。Mastering the technology makes_it_possible_for_us_to_use_the_Internet_more_effectively.2.But when I tried to step forward, I found I was carried twice as far as on the earth and fell over.但当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍远，因而我摔倒了。 倍数表达法：倍数asadj./adv.原级as其他。在2016年里

13、约奥运会期间，里约的汽车的数量是我们预料的三倍。There were three_times_as_many_cars_as we expected during the 2016 Rio Olympic Games in Rio.3.“Oh, dear，” I cried, “walking does need a bit of practice now that gravity has changed.”“天哪，”我大声说，“（既然）重力改变了，看来走路也的确需要练一练了。”now that “既然；由于”，引导原因状语从句，有时that可以省略。既然海伦理解了语言之谜，她非常渴望学习更多

14、的词语并且尽可能多地使用它们。Now_that_Helen_understood_the_key_to_language,_she was very eager to learn more and use it as much as she could.4.We watched, amazed as fire broke out on the outside of the spaceship as the earths gravity increased. 我们惊奇地看着，随着地球引力的增加，宇宙飞船的外层燃烧起火。形容词作状语，说明主语的情况。当轮到他发表演讲时，他走到了麦克风前，紧张而尴尬

15、。When it was his turn to deliver his speech, he walked towards the microphone, nervous_and_embarrassed.（四）初中考点再回顾高频考查类记熟文化差异类辨清易忘易错类勤览1.have_parttime_jobs有兼职工作2have_meaning_to 对有意义3have a surprise party举行一个惊喜派对4have conversation with friends 与朋友对话5have fun doing 做很愉快6have . in common 有相同特征1.the_larg

16、est_population 人口最多2two_hours_later 两个小时之后3even better 更好4a couple of 少数5check out 察看；观察6have a good knowledge of 通晓；精通1.cartoon characters卡通人物2wooden chopsticks 木质筷子3The bell rang loudly. 铃声大作。4It is fun to do做是有趣的5hold ones hand 握住某人的手6shake hands with sb. 和某人握手一、过重点单词1harmful adj.有害的教材原句What many

17、 scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.很多科学家相信，由于地球上长期有水存在，使地球得以把有害气体和酸性物质溶解在海洋里。（1）be harmful to 对有害harmless adj. 无害的（2）cause/do harm to . 对造成伤害/有害mean no harm 无恶意there is no harm in doing sth. 做某事没有

18、害处多角练透 单句语法填空Some boys are too crazy about playing games on the computer, which is very harmful （harm） to their health.If you want to solve the problem in this way, there is no harm in calling him. 单句写作这些天，违反交通规则和乱扔垃圾的现象很常见，对生活和环境造成了严重的破坏。（2013安徽高考书面表达）These days, breaking traffic rules and litterin

19、g are not uncommon, causing/doing_serious _harm_to_life and the environment.2exist vi.存在；教材原句They laid eggs too and existed on the earth for more than 140 million years.它们也下蛋，在地球上生存了一亿四千多万年。（1）exist in 存在于之中exist on 靠为生There exists . 某地有；存在（2）existence n. 存在；come into existence 产生；成立；开始存在（3）existing

20、 adj. 现存的；现行的No one knows when such a custom first came into existence （exist）He finds it hard to exist on the money hes earning.There existed an obvious conflict between the accounts of the witnesses, so a judgment was not announced in court.在我们学校，自行车的存放是一个长久以来就存在的问题。（2014北京高考写作）The parking place f

21、or bikes was_an_existing_problem_for_a_long_time in our school.名师指津exist是不及物动词，没有被动语态，也不用于进行时态。3puzzle vt.& vi.（使）迷惑；难题；（游戏的）猜谜教材原句How life began on earth is one of the biggest puzzles that scientists found hard to solve.地球上生命如何起源是科学家们觉得很难解决的最大的难题之一。（1）puzzle about/over 冥思苦想；苦苦思索（2）a puzzle to sb. 一

22、件让某人感到困惑的事情（3）puzzling adj. 令人迷惑的puzzled adj. 迷惑不解的；困惑的be puzzled about 对迷惑不解题点全练单句语法填空The police are still puzzling about/over how the accident could have happened.Where the missing plane has gone still remains a puzzle to us.When the little girl was asked such a puzzling （puzzle） question, she sto

23、od there with a surprised look on her face.This morning, when I was walking on the street, I saw that two travelers were reading a map, looking puzzled （puzzle）名师指津过去分词形式的形容词，如puzzled, confused, frightened, excited, surprised等，除了可以用来描述人的心理活动以外，还可以用来修饰与人有关的一些名词，如look, voice, smile, expression, face等。

24、.单句语法填空1Her puzzled （puzzle） look on her face suggested she didnt understand what I said.2There were many fish floating （float） in the river because of the serious pollution.3As is known to us, the Peoples Republic of China came into existence as an independent country in 1949.4Not all people are aw

25、are of the various effects of global （globe） warming on Earth.5It is wrong to see violence （violent） as the only way to solve problems.6When I was young, I didnt know much about the harmful （harm） effects of smoking.单句改错1She has got into the bad habit of reading in the bed, which is harmful for her

26、eyes. forto2Even though he is a little boy, strange ideas always exists in his mind.existsexist3It is a puzzle for me why he wants to change his job. forto4The driver lost control of the car on the slippery road and had crashed into a truck.去掉had5The breeze of the south comes gentle. The noisy parro

27、t sleeps in its cage.gentlegently.根据提示词补全句子1众所周知，过量喝酒对你的身体有害。（harmful）What is known to us is that drinking too much is_harmful_to_your_health.2他相信和中国建立更加良好的关系对这一地区的繁荣发展至关重要。（fundamental）He believes better relations with China are_fundamental_to the wellbeing of the area.3这个地区的建筑物是否需要拆毁还存在争议，人们仍旧在寻找着其他可能的解决方法。（pull）Whether the buildings in this area should_be_pulled_down has remained controversial; people