高考英语一轮复习 Unit 4 Astronomy：the science of the stars
9. cheer up 感到高兴；感到振奋 10. get the hang of 熟悉；掌握；理解 11. break out 突发；爆发 12. watch out for 密切注意；当心；提防
语境活用 [用上述加颜色短语的正确形式填空] 1.The conductor were asked to watch out for forged banknotes(假钞). 2.He cheered up at once when I promised to help him. 3.The shade of the forest trees provides a home for birds and other species(物种) that depend on the trees’ flowers and fruits.(2015·陕西) 4.In that case，eat before the flight，or an empty stomach will __p_r_e_v_en__t _ you from sleeping. 5.Patsy was celebrating last night after giving birth to twins. 6.He braked his car just in time to avoid an accident.
语境活用 [用所给词的正确形式填空] 1.It’s harmful (harm) to your eyes to read in the bus. 2.Li Jiang wants to become a policeman after the Internet voting while Su Hua is puzzled (puzzle) at whom to vote.(2016·江苏) 3.While clean energy is increasingly used in our daily life， global (globe) warming will continue for some decades after CO2 emissions(排放) peak.
联想拓展·多积累
1.与天文学有关的常见词汇 (1)astronomy n.天文学 (2)globe n.地球 (3)atmosphere n.大气层 (4)universe n.宇宙 (5)planet n.行星
18.physicist n. 物理学家 → physics n.物理学 → physical adj.物理的；身体的
19.float vt.& vi._(_使__)_浮__动__；__(使__)_漂__浮__ n._漂__浮__物__
20.exhaust vt. 用尽；耗尽；使精疲力尽 → exhausted adj.精疲力尽的
7. puzzle vt.& vi.(使)迷惑；(使)为难 n.谜；难题
→ puzzled adj.困惑的 → puzzling adj.令人困惑的 8. gentle adj.温和的；文雅的 9. climate n.气候 10. pull n.& vt.拉(力)；拖；牵引力
Ⅱ.阅读识记单词 11.religion n. 宗教；宗教信仰 → religious adj.宗教的 12.globe n. 球体；地球仪；地球 → global adj.全球性的；全世界的 13.atmosphere n._大__气__层__；__气__氛__ 14.fundamental adj._基__本__的__；__基__础__的__ 15.chain n._链__子__；__连__锁__；__锁__链__ 16.multiply vi.& vt._乘__；__增__加__ 17.biology n._生__物__学__
Book 3 Unit 4
Astronomy:the science of the stars
达标训练
基础语境串记
重点单词
Ⅰ.核心必记单词 1. system n.系统；体系；制度→ systematic adj.系统的；有规则的 2. theory n.学说；理论→ theoretical adj.理论上的 3. violent adj.猛烈的；激烈的；强暴的→ violence n.暴力 4. unlike prep.与……不同；不像 5. harmful adj.有害的 6. exist vi.生存；存在→ existence n.存在；出现
(2017·江苏) 4.The debate between science and religion (religious) continues to be heated.
5.The more violent (violence) scenes in the film were cut when it was shown on television. 6.Scientists have many theories about how the universe first came into existence (exist). 7.Before long，the noise dropped completely and the boat began to drift gently (gentle) across the water. 8.By the time they reached the summit they were exhausted (exhaust).
高频短语
1. in time 及时；终于 2. be harmful to/do harm to 对……有害 3. lay eggs 下蛋 4. give birth to 产生；分娩 5. in one’s turn 轮到某人 6. prevent...from 阻止；制止 7. depend on 依靠；取决于 8. block out 挡住(光线)
最新高考英语一轮复习-Unit-4-《Astronomy-the-science-of-the-stars》重点梳理现题解析
必修3Unit 4 Astronomy: the science of the stars要点梳理高效梳理·知识备考●重点单词1．astronomy n．天文学→astronomer n．天文学家2．system n．系统；体系；制度3．theory n．学说；理论→theoretical adj.理论上的4．globe n．球体；地球仪；地球→global adj.全球性的；全世界的5．violent adj.猛烈的；激烈的；强暴的→violence n．暴力→violently adv.猛烈地6．atmosphere n．大气层；气氛7．unlike prep.不同；不像→dislike vt.不喜欢8．presence n．出席；到场；存在→present adj. & n. & v．在场的；目前，现在；出席；颁发，授予9．harmful adj.有害的；伤害的→harm n．危害，害处→harmless adj.无害的10．exist vi.存在，生存→existence n．存在，生存11．puzzle n．谜；难题vt. & vi.(使)迷惑；(使)为难→puzzled adj.迷惑的→puzzling adj.令人迷惑的12．gravity n．万有引力；重力13．satellite n．卫星；人造卫星14．climate n．气候15．spaceship n．宇宙飞船16．pull n. & vt.拉(力)；拖；牵引力17．float vi. & vt.(使)浮动；(使)漂浮 n．漂浮物18．mass n．质量；团；块；大量；(复)群众●重点短语1．in time 及时；终于2．lay eggs 下蛋3．give birth to产生；分娩4．in one’s turn 轮到某人；接着5．prevent...from 阻止；制止6．block out挡住(光线)7．cheer up感到高兴；感到振奋8．now that 既然9．break out突发；爆发10．watch out密切注视；当心；提防11．cool down 冷却12．as well as 也；还有……13．depend on依靠；依赖，取决于14．get close to 靠近●重点句型1．This produced a chain reaction, which made it possible for life to develop. 这就形成一个连锁反应，使生命发展成为可能。
高考英语一轮复习 第一部分 模块知识 Unit 4 Astronomy the science of
• ★话题词汇 • 1．update vt.更新；使现代化 • 2．artificial adj.人造的 • 3．intelligent adj.智能的 • 4．negative effect 负面影响 • 5．scientific breakthrough 科学突破 • 6．potential ability 潜能
•Unit 4 Astronomy: •the science of the stars
• 话题·科学技术
• 假设你将参加某英语杂志社开展的一次征文 活动，征文的内容要求你在电视、手机(cell) 和网络三者中，放弃其中一个并陈述理由。 请你以“Which would you give up: TV, cell, or Web？”为题，写一篇英语短文。
• 10．__p_h_y_s_ic_i_stn．物理学家 • →_____p_h_y_si_c_s n．物理学 • →_____ph_y_s_ic_a_l adj.物理的；物理学的 • 11．___re_l_ig_i_o_nn．宗教；宗教信仰 • →____r_e_li_g_io_u_s adj.宗教的；虔诚的 • 12．___h_ar_m_f_u_ladj.有害的 • →______h_ar_m__ n．&vt.伤害；损害；危害 • →____h_a_r_m_l_es_s adj.无害的
★晨背范文
Which would you give up: TV, cell, or Web? We are now living in an information age, in
which TV, cells and the Web are widely used.It seems that many people cannot enjoy themselves without them.However, if I had to give up one of them, I would turn off the TV rather than switch off my cell or cut off the Internet.
高三英语一轮复习 Unit 4 Astronomy：the science of the stars
高三英语一轮复习 Unit 4 Astronomy：the science of the stars精品同步练习新人教版必修3 Ⅰ.多项选择1．Stay away from Lynch.He’s a liar.You’ll be cheated if you don’t __________.A．break out B．watch outC．take off D．set off解析：选B。
句意：离林奇远点。
他是个骗子。
你要是不小心会被骗的。
watch out注意，当心，符合句意。
break out突发，爆发；take off起飞；set off出发，动身。
2．The top leaders of the two countries are holding talks in a friendly__________.A．atmosphere B．stateC．situation D．phenomenon解析：选A。
句意：两国高层领导人之间的会谈在友好的气氛中举行。
atmosphere气氛；state状态；situation处境；phenomenon现象。
由句意可知A项正确。
3．The woman’s illness __________ all the doctors in this hospital；they couldn’t find the cause.A．prevented B．puzzledC．exhausted D．consulted解析：选B。
句意：那位妇女的病难倒了医院的所有医生，他们找不出病因。
puzzle(使)迷惑，(使)为难。
prevent阻止；exhaust用尽，耗尽；consult咨询，请教。
4．There was a __________ quarrel between the husband and the wife；after that the wife left home and never came back.A．sensitive B．seriousC．violent D．strict解析：选C。
高考英语一轮复习 Unit 4 Astronomythe science of the stars
impossible to prove him guilty. 10.The plane crashed (坠毁)into the mountain.
4.由 thus 想到的
therefore 因此
h至
still 仍
然
ever 曾经
never
从来没有
-7-
Ⅱ.短语应用中记忆,归纳中巩固 Custom makes all things easy.
morality.(religion) 4.According to some philosophers,everything in existence is reasonable.(exist)
1.harmful 和 harm 用法 扫描
do harm to sb./do sb.harm 对某人有害 be harmful to sb./sth.对 某人/某物有害
必修3
Unit 4 Astronomy:the science of the stars
-3-
Ⅰ.单词 语境中记忆,训练中积累 Practice makes perfect.
(Ⅰ)用所给单词的适当形式填空 1.After she closed the door with violence ,she felt her heart beat
高考英语一轮复习 Unit4 Astronomy： the science of the stars
③ harmful adj. 有害的，致伤的 用harm的适当形式填空
(1) Your smoking may be _h_a_r_m__fu_l_ to the health of your baby.
(2) The storm has done great __h_a_rm__ to the crops. (3) The dog seems fierce, but actually he's _h_a_r_m_l_e_ss_.
根据语义找匹配 A. 生存；生活 B. 现存的；现在的 adj. C. 存在；有
⑤ exist vi.
短语 exist in 存在于……中 exist on 靠……为生 exist by 靠……生存 existence n. 存在；生存 in existence 存在 come into existence 开始存在；成立 bring into existence 使产生
⑦ gentle adj. 链接 gentle-looking adj. 看起来彬彬有礼的、看起来很绅士的 gentleman n. 绅士，先生 gently adv. 温柔地，轻柔地，轻轻地 gentleness n. 温柔，和善
⑦ gentle adj. 短语 be gentle with sb. 对某人体贴入微，对某人温柔有加 gentle in voice / action 声音温柔/举止文雅 have a gentle manner of doing sth. 做某事风度高雅
④ develop v. 根据语境猜词义
(1)We should develop the habit of reading, because reading can develop the mind. (2)Shanghai has developed into a commercial center of our country. (3)We must develop many more new products in order to satisfy the demands of market. (4)Let's have these pictures developed. (5)I developed a cold this week.
高考英语一轮复习 Unit4 Astronomy：the science of the stars基
高考英语一轮复习 Unit4 Astronomy：the science of the stars基础梳理训练新人教版必修31．____________ n. 天文学→____________ n．宇航员→____________ n．天文学家2．____________ n. 系统；体系；制度→____________ adj.成体系的；有条理的3．____________ n. 宗教；宗教信仰→____________ adj.宗教的；虔诚的4．____________ n. 学说；理论→____________ adj.理论的；理论上的5．____________ adj.猛烈的；激烈的；强暴的→____________ adv.强烈地；猛烈地；激烈地→____________ n．暴力；暴力行为6．____________adj. 有害的→____________ n．伤害；损害；危害→____________ vt. 伤害；损害；危害→____________ adj.无害的7．____________ vi. 存在；生存→____________ n．存在；生存；生活(方式)8．____________ n．谜；难题→____________ vt. & vi. (使)迷惑；(使)为难9．____________ n．生物学→____________ n. 生物学家10．____________ n．物理学家→____________ n．物理学→ ____________ adj.物理的；物理学的11．____________ vi. & vt. 碰撞；坠落12．____________ n. 拉力；牵引力→____________ vt.拉；拖；牵引13．____________ vi. & vt. (使)浮动；(使)漂浮→____________ n．漂浮物1．Do you think our education ____________(制度) needs improving?2．The discussion has become more and more ____________ (激烈的)．3．Without practice there would be no ____________(理论)．4．They can't ____________(生存) on the money he's making.5．The smell of new bread ____________(漂浮) up from the kitchen.6．Eating too many desserts can be ____________ (有害的) to one's teeth.7．“What happened？” John's mother asked him in a ____________ (温和的) voice.8．His face wore a ____________ (困惑的，迷惑的)expression.9．Most of the evidence had been destroyed.____________ (因此，于是) it was almost impossible to prove him guilty.10．The plane ____________ (坠毁) into the mountain.1．solar ____________ 太阳系2．____________ time 及时；终于3．____________ eggs 下蛋4．give birth ____________ 产生；分娩5．____________ one's turn 轮到某人；接着6．____________ dioxide 二氧化碳7．prevent ...______阻止；制止8．block ____________挡住(光线)9．cheer ____________感到高兴；感到振奋10．____________ that 既然11．break____________ 突发；爆发12．watch ____________密切注视；当心；提防1．They were in time to produce carbon, nitrogen, water vapour and other gases, which ____________ ____________ ____________ the earth's atmosphere.它们最终产生了碳、氮气、水蒸气和其他多种气体，从而形成了地球的大气层。
2022高考英语一轮复习第一部分必修三Unit4Astronomythescienceofthest
5. _fu__n_d_a_m__e_n_ta_l_ adj. 基本的；基础的→ _fu__n_d_a_m__e_n_ta_l_ly__ adv. 根本上；基本上
我很困惑。
阅读词汇
1. multiply 2. globe 3. biology 4. oxygen 5. dioxide 6. carbon 7. acid
n. 氧 n. 碳 v. 乘；增加 n. 酸 n. 二氧化物 n. 球体；地球仪；地球 n. 生物学
8. religion 9. chain 10. atom 11. gravity 12. satellite 13. thus 14. unlike
7. in the cold _c_li_m_a_t_e_ 在寒冷的气候条件下 8. climb out of the _s_p_a_c_e_s_h_i_p_ 爬出宇宙飞船 9. create a comfortable _a_t_m_o__s_p_h_e_r_e_创造一
种舒适的气氛 10. more than one _b_i_ll_io_n__ dollars 十亿多美元 11. the solar _s_y_s_te__m_ 太阳系 12. Her words _p_u_z_z_le_d__ me greatly. 她的话让
词组搭配
1. _n_o_w__t_h_a_t_(_=_s_i_n_c_e_)_ 既然 2. _i_n_o_n__e_’s__tu_r_n___轮到某人；接着 3. _w_a_t_c_h__o_u_t_f_o_r__ pickpockets提防扒手 4. _g_i_v_e_b__ir_th__t_o__ a baby boy生了一个男孩 5. _b_l_o_c_k__o_u_t_ the light 挡住光线
高三英语一轮复习 基础必备 Unit 4 Astronomy：the science of the
的
大的
④ban sb.from doing sth.
⑤unfortunate adj.不幸 ⑤careful adj.小心 ⑤keep sb.from doing
的
的
sth.
1．harmful adj.有害的
[教材原句] What many scientists believe is that the continued
③If you want to solve the problem in this way， there is no harm in calling him.
如果你想以这种方式来解决问题，你不妨给他打个电话。
2．exist vi.存在；生存
[教材原句] They laid eggs too and existed on the earth for
(3)existing adj. 现存的；现行的 ①You can't imagine what difficulty they have existing on the money he's earning. 你无法想象他们靠他挣的钱维持生活是多么的困难。 ② There exists a good way to solve the existing problem at present. 目前有一个解决现存问题的好办法。 ③ No one knows when such a custom first came into existence . 没有人知道这种风俗是什么时候开始有的。 ■[用法探究] exist 是不及物动词，没有被动语态，也不用于进行时态。
violent .Finally we reached an agreement that we will never use violence whatever happens.(violent)
最新高考英语一轮复习-Unit-4-Astronomy：the-science-of-the-stars习题-新人教版必修3
Unit 4 Astronomy：the science of the stars【热点话题】science and modern technology(科普知识与现代技术)知识与人类文明体裁：说明文写作思路：科技的发展对人类文明的贡献——学习知识的重要性【美文诵读】Human civilization is_mainly_attributed_to① the achievements of science and technology.With_the_broadening_of_human_knowledge② we know more and more about the world we are living in.Human beings use their knowledge to change the environment，utilize the natural resources，and create a fine world which is suitable for mankind.As college students，we should learn as many kinds of knowledge as possible during our stay at the university.Without sufficient knowledge，we can't_meet_the_future_needs③and can't be what_we_are_expected_to_be.④We are_required_to_do⑤ as much as we can to improve human life and society as well.【学海拾贝】按要求完成或翻译下列句子。
1．人类文明是科技发展的结果。
Human civilization is_attributed_to the development of science and technology.2．随着经济的发展，中国在世界上起着越来越重要的作用。
高考英语一轮复习Unit4Astronomythescienceofthestars课件新人教版必修
①As a proverb goes, “Where there is a will, there is a way.” Our efforts will pay off in time. 背 常言道，“有志者，事竟成。”我们的努力迟早会有所回报。 写 ②At the same time, we are going to bring 作 along about five hundred books with us for your class. 佳 同时，我们将给你们班带去大约 500 本书。 句 ③Luckily, I adapted to the new surroundings and everything returned to normal in no time. 幸运的是，我适应了新的环境，一切很快就恢复了正常。
7． depend on 8． break out 9． prevent ...from 10． block out 11． get the hang of 12． now that
依靠；取决于 突发；爆发 阻止；制止 挡住(光线) 熟悉；掌握；理解 既然
Ⅱ重点短语拓展用活 1．in time 及时；终于；迟
结果是……
①I, in my turn, became embarrassed and angry and told her to
take the money back. 背
这下轮到我既尴尬又气愤了，我告诉她把钱拿回去。 写
②I think it's my turn to drive the kids to school this week. 作
我想这周该轮到我开车送孩子们上学了。 佳
③It turned out that this young man was none other than the old 句