2019届高考英语人教版一轮复习课件：必修三 Unit 4 Astronomy：the science of the stars
(4)Sometimes I think (5)A fierce fight
smoking and drinking is a very hard task. broke out between the two brothers just because of a small affair.
必修三 Units 4
必修三 Units 4
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
(4)There was a a puzzling
puzzled problem
look on the little girl's face because puzzled her.(puzzle) harm to your to your mental
高 考 总 复 习
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
U ni t 4 A stronom y：the sci ence ofthe stars
核 心 单 词
(1) 于是 (3) (5)
unlike prep.与……不同；不像 (2)
thus adv.因此，
gentle
adj.温和的；文雅的
(4)
climate (6) theory
n．气候 n．学
atmosphere
n．大气层；气氛
说；理论
必修三 Units 4
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
(1)
religion
n．宗教；宗教信仰→
religious
adj.宗
教上的 (2) violent adj.猛烈的；激烈的；强暴的→ violently adv.暴力地；猛烈地 harm n．& v．伤害→ violence
挡住(光线)
必修三 Units 4
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
用上栏带星号的短语填空 (1)The man braked his car accident. 语 境 运 用 (2) Now that you have finished your homework，why in time to avoid a terrible
puzzled (6)
adj.迷惑不解的→ n．生物学→
biology
必修三 Units 4
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
阅 读 单 词
(1)astronomy 体系；制度 (3)globe
n． 天文学
(2)system
n． 系统；
n． 球体；地球仪；地球 adj. 基本的；基础的
(4)oxygen (6)chain
n． 氧 n． 链
(5)fundamental 子；连锁；锁链
必修三 Units 4
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
Hale Waihona Puke 用所给词的适当形式填空 (1)We live in a global (globe) village，but this doesn't mean 语 that we all behave in the same way. 境 (2)Do you believe the existence 运 only exist
of ghosts? Perhaps they
in the minds of some people.(exist)
用 (3)Last night we had a discussion，which became more and more violent violence .Finally we reached an agreement that we will never use whatever happens.(violent)
in advising you to give it religion but
freedom.(religion)
必修三 Units 4
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
*(1)
in time
及时； 终于
(2)
be harmful to/do harm to 轮到某人；接着 *(4)
拓 n．暴力→ 展 (3) harmful
adj.有害的→
单 harmless 词 (4) (5) exist puzzle
adj.无害的 vi.存在；生存→ existence n．存在；生存
vi.& vt.(使)迷惑；(使)为难 n.谜；难题→ puzzling biologist adj.令人迷惑的 n．生物学家
not go to the cinema with us for a break？ (3)You'd better come up with a good idea to up ，otherwise she may give up halfway. preventing myself from cheer her
语 (5)Playing computer games will not only do 境 physical health，but it is also 运 health.So there is no 用 up.(harm) (6)He often says that he doesn't believe in any meanwhile he respects others' religious harm harmful
对……有害 (3) 核 心 短 语 prevent...from *(5) 既然 *(7)break out cheer up
in one's turn 阻止；制止
感到高兴；感到振奋
*(6)
now that
突发；爆发
(8)watch out for
密
切注意；当心；提防 (9)lay eggs (11)block out 下蛋 (10)give birth to 生产；分娩
理基础自主排查
析考点层级探究
研教材巧学活用
备习作日积月累
提素能课时冲关
教材原句 1.be to do 结构表示不可避免将 要发生的事 They were in time to produce
合集下载
人教版高中英语必修三Unit 4 Astronomy The science of the stars-课件
Small plants and early fish began to appear. Then green plants grew on land. Later land animals appeared. Some were insects, _o_t_h_e_rs_ were amphibians. _W_h__e_n_the plants grew into forests,
2). Why was the earth different from the other planet?
A. It produced a lot of heat
B
B. The water remained
C. Water disappeared
D. It was the oldest planet
2. Read paragraph 4, underline all the lives in this paragraph and put them in ｔｈｅ correct order.
• (4)
• (7 ) • (1) • (6 ) • (3) • (2) • (5 ) • (8)
A Insects and amphibians appeared. B Dinosaurs appeared. C Small plants grew on the water. D Reptiles appeared. E Plants began to grow on dry land. F Shellfish and other fish appeared. G The plants grew into forest H Mammals appeared.
human beings.
2). Why was the earth different from the other planet?
A. It produced a lot of heat
B
B. The water remained
C. Water disappeared
D. It was the oldest planet
2. Read paragraph 4, underline all the lives in this paragraph and put them in ｔｈｅ correct order.
• (4)
• (7 ) • (1) • (6 ) • (3) • (2) • (5 ) • (8)
A Insects and amphibians appeared. B Dinosaurs appeared. C Small plants grew on the water. D Reptiles appeared. E Plants began to grow on dry land. F Shellfish and other fish appeared. G The plants grew into forest H Mammals appeared.
human beings.
高考英语(人教)大一轮复习领航课件：必修三+Unit+4 Astronomy：the+science
7．___g_en_t_l_e_ adj.温和的；文雅的 8．__c_r_a_sh___ vi.& vt.碰撞；坠落 9．__p_u_l_l___ n．& vt.拉(力)；拖；牵引力 10．__f_l_o_at___ vi.& vt.(使)浮动；(使)漂浮 n．漂浮物
☞派生词汇 1．__u_n_l_ik_e__ prep.不同；不像→__l_ik__e___ vt.喜欢 prep.相像的→__l_ik_e_l_y__ adj. 可能的 2．__v_io_l_e_n_t _ adj.猛烈的；激烈的；强暴的→_v_io_l_e_n_c_e_ n．暴力→_v_io_l_e_n_tl_y_ adv. 暴力地；猛烈地 3．__h_a_rm__fu_l_ adj.有害的→__h_a_r_m___ n．& v．伤害→_h_a_r_m_l_e_ss_ adj.无害的 4．___e_x_is_t__ vi.存在；生存→_e_x_is_t_en_c_e_ n．存在；生存 5．__l_e_s_s ___ adj.更少的→_l_e_s_se_n___ v．减少；减轻
Shenzhou V was sent into space successfully.And the Chinese dream has come true.Shenzhou X and three astronauts blasted off from Jiuquan Satellite Launch Center，Gansu Province，into a clear blue sky on Tuesday，bringing the nation one step closer to setting up its own
长期以来，中国人一直梦想进入太空。1999—2002 年，中国 成功发射了三艘无人飞船；2002 年 12 月 31 日，“神舟四号”又 一次成功发射，并于 2003 年 1 月 5 日安全返回地面。它完成了 七项科学试验并为下一次载人飞船的发射做准备。2003 年，第一 话题语篇 艘载人飞船神舟五号进入太空，中国人的梦想变成了现实。星期 二上午，在湛蓝的天空中，神舟十号和三名宇航员从甘肃酒泉卫 星发射中心升空，这是中国为了在 2020 年前建立起自己的空间 站迈出的坚实一步。
人教新课标高中英语必修三Unit 4 Astronomy_ the science of 课件
5. What problem is caused by human beings? Human beings caused global warming.
Read the passage again and underline all the discourse markers and sentence connectors.
Plants began to grow on dry land. Insects and amphibians appeared. Reptiles appeared. Dinosaurs appeared. Mammals appeared. Clever animals with hands and feet appeared.
the rise of _m__a_m__m_a_l_s_
Comprehending
Read the passage carefully and analyse its structure. Write the main idea for each paragraph.
Para. 1 Para. 2 Para. 3
early _s_h_e_l_lf_i_sh__ and all sorts of fish
green plants on land
amphibians
land animals
insects
__r_e_p_t_il_e_s ___
huge animals (dinosaurs)
human beings
carbon nitrogen water vapour _g_a_se_s_
the earth’s _a_t_m__o_sp_h__er_e___
Read the passage again and underline all the discourse markers and sentence connectors.
Plants began to grow on dry land. Insects and amphibians appeared. Reptiles appeared. Dinosaurs appeared. Mammals appeared. Clever animals with hands and feet appeared.
the rise of _m__a_m__m_a_l_s_
Comprehending
Read the passage carefully and analyse its structure. Write the main idea for each paragraph.
Para. 1 Para. 2 Para. 3
early _s_h_e_l_lf_i_sh__ and all sorts of fish
green plants on land
amphibians
land animals
insects
__r_e_p_t_il_e_s ___
huge animals (dinosaurs)
human beings
carbon nitrogen water vapour _g_a_se_s_
the earth’s _a_t_m__o_sp_h__er_e___
人教版高中英语必修三《Unit 4 Astronomythe science of the stars》课件
Main idea of each paragraph
Para 1: Para 2: a. The importance of water for life b. The development of plants and animals on the earth c. The formation of the earth d. The arrival of humans and their impact on the earth e. A widely accepted theory about the formation of the universe
Unit 4 Astronomy: the science of the stars
Warming up
Let’s appreciate
some beautiful pictures and
videos of the solar system.
3
The Solar S• many comets (彗星) • other bodies
Nvwa makes human beings
In Bible, the world and the whole universe was created by the God. Then the god create the first man Adam and the first woman Eve.
Para 3: Para 4: Para 5:
While-reading
Work in pairs. Get familiar with the order of development of life according to the passage.
人教版英语高中必修三Unit 4 Astronomy the science of the stars reading课件(共38张PPT)
Reading
How Life Began on the Earth
Do you know the origin of the human beings ?
Man had evolved from apes.
Earth
How life began on the earth
The Big Bang
Astronomy is the scientific study of the universe and the heaven bodies (such as the sun, the moon, and stars), gas, and dust within it.
astronomer
Solar system
The explosion of the earth produced water vapor, which turned into water when the earth cooled down.
3. Where did life first begin, on the land or in the sea?
1. What was produced when the earth exploded?
Water vapour , carbon dioxide, oxygen, nitrogen and other gases.
2. How did water come into being on the earth?
Careful Reading
Finish the comprehending on page 27
Think about what you have read and make choices. Why was the earth different from other planets?
高考一轮复习英语讲义：必修三 Unit 4 Astronomy the science
Unit 4 Astronomy: the science of the stars一、刷黑板——词汇全听写(先过识记默写关)Ⅰ.阅读词汇(英译汉)[第一屏听写] 1．astronomy n．天文学2．astronomer n. 天文学家3．solar adj.太阳的；日光的4．billion pron.&n.& adj.〈英〉万亿；〈美〉十亿5．carbon n. 碳6．dissolve v t.& v i.溶解；解散7．acid n. 酸[第二屏听写]8．mammal n．哺乳动物9．dioxide n. 二氧化物10．extinct adj.灭绝的；绝种的11．lessen v i.& v t.减少；减轻12．weightlessly ad v. 失重地13．solar system 太阳系14．carbon dioxide 二氧化碳_[第三屏听写]Ⅱ.高频词汇(汉译英)1．system n．系统；体系；制度2．religion n. 宗教；宗教信仰3．theory n. 学说；理论4．violent adj.猛烈的；激烈的；强暴的5．atmosphere n. 大气层；气氛6．unlike prep. 与……不同；不像7．fundamental adj.基本的；基础的[第四屏听写]8．presence n．出席；到场；存在9．harmful adj.有害的10．chain n. 链子；连锁；锁链11．reaction n. 反应；回应12．multiply v i.& v t.乘；增加13．oxygen n. 氧14．exist v i.存在；生存15．thus ad v. 因此；于是[第五屏听写]16．puzzle n．谜；难题v t.& v i.(使)迷惑；(使)为难17．biology n. 生物学18．biologist n. 生物学家19．gravity n. 万有引力；重力20．satellite n. 卫星；人造卫星21．gentle adj.温和的；文雅的[第六屏听写] 22．physicist n．物理学家23．climate n. 气候24．crash v i.& v t.碰撞；坠落25．spaceship n. 宇宙飞船26．pull n．& v t.拉(力)；拖；牵引力27．float v i.& v t.(使)浮动；(使)漂浮n. 漂浮物[第七屏听写]28．globe n．球体；地球仪；地球29．exhaust v t.用尽；耗尽；使精疲力尽30．in_time 及时；终于31．lay_eggs 下蛋32．give_birth_to 产生；分娩33．in_one's_turn 轮到某人34．prevent_..._from 阻止；制止[第八屏听写]35．block_out挡住(光线)36．cheer_up 感到高兴；感到振奋37．now_that 既然38．break_out 突发；爆发39．watch_out_for 密切注意；当心；提防40．get_the_hang_of 熟悉；掌握；理解二、刷清单——热身自盘点(再过基本应用关) (一)核心单词(二)常用短语同特征一、过重点单词——纵引横联超人一点1．harmful adj.有害的[教材原句]What many 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。
新人教版高中英语必修三 Unit 4 Astronomy the science of the stars 课件(共14张PPT)
4. Which of the following statements is true? A. The dust settled into a solid globe between 4.5 and 3.6
billion year ago. B. The first small plants began to appear on the surface of
to?
A. Insects.
B. Reptiles.
C. Dinosaurs.
D. Humans.
3. The plants grew before the animals because they provide__________. A. nutrients for animals to absorb(吸收) B. oxygen for animals to breathe C. necessary temperature for animals to keep warm D. water vapour for animals
Skim for the main idea of each paragraph Para1 A widely accepted _t_h_e_o_r_y__ about the formation(形成) of t_h_e_u_n__iv_e_rse
Para2 The formation of _th_e__ea_r_th
small p__la_n__ts_ on the surface of the water
humans
What problem is caused by human beings?
Discussion
Ride a bike