2022版高中英语人教版(浙江专用)一轮学案:必修3 UNIT 4 ASTRONOMY THE SCIENCE OF THE STARS WORD版含解析.doc
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- 2022版高中英语人教版浙江专用一轮学案:必修3 UNIT ASTRONOMY THE SCIENCE OF STARS WORD版含解析 2022 高中英语 人教版 浙江 专用 一轮 必修 WORD
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1、温馨提示: 此套题为Word版,请按住Ctrl,滑动鼠标滚轴,调节合适的观看比例,答案解析附后。关闭Word文档返回原板块。Unit 4Astronomy: the science of the stars 主题: 人与自然子话题: 地球与宇宙奥秘探索对应教材: 必修1Unit 3Travel journal; 必修1Unit 4Earthquakes; 必修2Unit 4Wildlife protection; 必修3Unit 4Astronomy: the science of the stars; 必修3Unit 5Canada“The True North”重点单词巧记. 核心单词1.
2、 atmosphere n. 大气层; 气氛2. fundamental adj. 基本的; 基础的3. thus adv. 因此; 于是4. gentle adj. 温和的; 文雅的5. climate n. 气候6. crash vi. &vt. 碰撞; 坠落7. pull n. &vt. 拉(力); 拖; 牵引力8. floatvi. &vt. (使)浮动; (使)漂浮n. 漂浮物9. system n. 系统; 体系; 制度10. theory n. 学说; 理论11. exist vi. 存在; 生存12. unlike prep. 与不同; 不像. 拓展单词1. religion
3、n. 宗教; 宗教信仰religious adj. 宗教的2. violent adj. 猛烈的; 激烈的; 强暴的violence n. 暴力 violently adv. 暴力地; 猛烈地3. harmful adj. 有害的harm n. &v. 伤害 harmless adj. 无害的4. exist vi. 存在; 生存 existence n. 存在; 生存5. puzzle vi. &vt. (使)迷惑; (使)为难n. 谜; 难题 puzzled adj. 迷惑不解的 puzzling adj. 令人迷惑的核心短语闪记1. lay eggs下蛋2. give birth to产
4、生; 分娩3. in ones turn轮到某人; 接着4. watch out for密切注意; 当心; 提防5. cheer up感到高兴; 感到振奋6. depend on 依靠; 取决于7. break out突发; 爆发8. prevent. . . from阻止; 制止9. block out挡住(光线)10. now that既然经典句式速记1. 【句型公式】: make it+adj. /n. +for sb. to do使某人做某事This produced a chain reaction, which made it possible for life to develo
5、p (使生命的发展成为可能). 2. 【句型公式】: (1)倍数+as+many/much+n. +as(2)倍数+as+形容词/副词原级+as(3)倍数+形容词/副词比较级+than(4)倍数+the size/length/height/depth/width+of. . . 是的多少倍But when I tried to step forward, I found I was carried twice as far as on the earth (地球上的两倍远) and fell over. 1. “阻止/禁止某人做某事”的多种表达prevent sb. from doing s
6、th. stop sb. from doing sth. ban sb. from doing sth. keep sb. from doing sth. discourage sb. from doing sth. 2. “动词+out”短语集锦block out挡住(光线) break out突发; 爆发find out查出; 弄明白die out灭绝put out扑灭run out用完let out泄露; 发出(声音)come out出版. 细品味经典文章(2020全国卷阅读理解D)We are the products of evolution, and not just evolut
7、ion that occurred billions of years ago. As scientists look deeper into our genes (基因), they are finding examples of human evolution in just the past few thousand years. People in Ethiopian highlands have adapted to living at high altitudes. Cattle-raising people in East Africa and northern Europe h
8、ave gained a mutation (突变) that helps them digest milk as adults. On Thursday in an article published in Cell, a team of researchers reported a new kind of adaptationnot to air or to food, but to the ocean. A group of sea-dwelling people in Southeast Asia have evolved into better divers. The Bajau,
9、as these people are known, number in the hundreds of thousands in Indonesia, Malaysia and the Philippines. They have traditionally lived on houseboats; in recent times, theyve also built houses on stilts (支柱) in coastal waters. “They are simply a stranger to the land, ” said Redney C. Jubilado, a Un
10、iversity of Hawaii researcher who studies the Bajau. Dr. Jubilado first met the Bajau while growing up on Samal Island in the Philippines. They made a living as divers, spearfishing or harvesting shellfish. “We were so amazed that they could stay underwater much longer than us local islanders, ” Dr.
11、 Jubilado said. “I could see them actually walking under the sea. ”In 2015, Melissa Ilardo, then a graduate student in genetics at the University of Copenhagen, heard about the Bajau. She wondered if centuries of diving could have led to the evolution of physical characteristics that made the task e
12、asier for them. “It seemed like the perfect chance for natural selection to act on a population, ” said Dr. Ilardo. She also said there were likely a number of other genes that help the Bajau dive. . 按要求完成任务写出文章中有关人类与环境的单词和短语。evolution, adapted to, adaptation, made a living, underwater, natural sele
13、ction, physical characteristics. 重点词汇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. (P26)许多科学家认为水的持续存在让地球将有害的气体和酸溶解到海洋中去。【词块必记】(1)be harmful to sb. /sth. 对某人/某物有害【语境速测】 单句语法
14、填空As we all know, a bad eating habit is harmful (harm) to ones health. As far as Im concerned, there is no harm in making an apology to him first. 一句多译众所周知, 吃太多垃圾食品对你的健康有害。We all know that eating too much junk food is harmful to your health. It is known to us that eating too much junk food does harm
15、 to your health. 句式升级(用what引导的主语从句改写上面的句子)What is known to us is that eating too much junk food is harmful to our health. 2. exist vi. 存在; 生存【典型例句】The problem only exists in your head, Jane. 简, 这个问题不过是你的想象。【词块必记】(1)exist in存在于之中exist on靠为生there exist(s). . . 某地有; 存在(2)existencen. 存在; 生存come into exi
16、stence产生; 成立; 开始存在(3)existingadj. 现存的; 现行的【语境速测】 单句语法填空He finds it hard to exist on the money hes earning. Scientists have many theories about how the universe first came into existence (exist). 一句多译农业也存在着一些问题。Problems also exist in agriculture. There also exist problems in agriculture. There are al
17、so existing problems in agriculture. 3. puzzle vt. 使迷惑; 使为难n. 谜; 难题【典型例句】Their reason for doing it is still a puzzle to me. 他们为什么干那件事仍然让我费解。【词块必记】(1)puzzle about/over冥思苦想; 苦苦思索(2)a puzzle to sb. 一件让某人感到困惑的事情(3)puzzledadj. 迷惑不解的; 困惑的be puzzled about对迷惑不解(4)puzzlingadj. 令人困惑的【熟词生义】While doing extensiv
18、e reading, you dont have to puzzle over every single word or phrase in the passage.在进行泛读时, 不用仔细琢磨文中的每个单词或短语。(v. 琢磨)【语境速测】 单句语法填空She lost heart since she failed the exam, because her future was puzzling (puzzle).People have long puzzled over/about how the Egyptians moved such huge rocks. 句式升级You are
19、puzzled over/about it. It is a puzzle to many parents in China. (用what构成复合句)What puzzles you is actually a puzzle to many parents in China. 【写作金句】This morning, when I was walking on the street, I saw that two travelers were reading a map, looking puzzled. 今天早上, 当我走在街上, 我看到两位游客正在看地图, 看起来很困惑。. 核心短语4.
20、in ones turn轮到某人【教材原句】Thus they have, in their turn, become the most important animals on the planet. (P26)这样, 轮到他们, 成为这个星球上最重要的动物。【词块必记】in turn依次; 轮流; 反过来by turns轮流; 交替地take turns to do sth. 轮流做某事It is ones turn to do sth. 轮到某人做某事It turns/turned out that. . . 结果【语境速测】 单句语法填空At the meeting they took
21、 turns to put (put) forward a number of suggestions aiming to promote the reform of education system. The two daughters looked after their sick mother by turns. 完成句子I, in my turn, became embarrassed and told her to take the money back. 这下轮到我尴尬了, 我告诉她把钱拿回去。. 经典句式5. But when I tried to step forward, I
22、 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, 因此我摔倒了。【句型公式】(1)倍数+as+many/much+n. +as(2)倍数+as+形容词/副词原级+as(3)倍数+形容词/副词比较级+than(4)倍数+the size/length/height/depth/width+of【名师点津】(1)表示“两倍”时用twice或double, 三倍或三倍以上用“基数词+times”表达。(2)此句型中倍数也可以用分数、百分数
23、, half等其他程度状语来表达。【语境速测】 完成句子There are five times as many books in our library as in yours. 我们图书馆里的书是你们图书馆里的五倍。My school has expanded into a big one, which is three times as big as the previous one. 我的学校已扩展成一所大学校, 是之前的三倍大。The electronic waste stream is increasing three times faster than traditional g
24、arbage as a whole. 电子垃圾的增长速度是传统垃圾的三倍。【备选要点】1. pull n. &vt. 拉(力); 拖; 牵引力【典型例句】We thought there might be something we could do, so we quickly pulled over to help. 我们认为或许可以做些事情, 因此我们快速地把车停在路边去帮忙。【词块必记】pull out驶出; 拔出; 抽出; 取出pull down 摧毁; 拉下来pull in进站; 吸入pull over 把开到路边; 靠岸pull through 康复; 渡过难关pull up 慢慢
25、停(车)【语境速测】 单句语法填空I decided to pull up behind the car and find out what was going on. The train from Shanghai will pull in at noon. As he was hopelessly wandering around the station, the train pulled out of the station. Luckily, Tom was not seriously injured. He pulled through after staying in bed fo
26、r two weeks. 2. in time及时; 终于【典型例句】As a proverb goes, “Where there is a will, there is a way. ” Our efforts will pay off in time. 常言道: “有志者事竟成”。我们的努力迟早会有所回报。【词块必记】in no time立刻; 马上at no time决不(放在句首时, 句子用部分倒装)at a time每次; 一次at one time曾经; 一度at the same time同时【语境速测】 单句语法填空At one time, I even felt my pa
27、rents couldnt understand me so I hoped I could be free from them. Luckily, I adapted to the new surroundings and everything returned to normal in no time. We reached on the top of Mount Tai, just in time to enjoy the rising sun. 句式升级In my view, you should at no time lose heart whenever you are in tr
28、ouble. In my view, at no time should you lose heart whenever you are in trouble. (倒装句)3. cheer up (使)高兴; (使)振奋; 感到高兴; 感到振奋【典型例句】When Im feeling depressed, my mother tells me funny stories to cheer me up. 当我情绪低落的时候, 妈妈就会给我讲有趣的故事逗我开心。【词块必记】(1)cheer sb. up使某人振作起来cheer sb. on(比赛中)以喝彩声鼓励; 为某人加油cheer for为
29、而欢呼(2)Cheers! 口语(用于祝酒)干杯! 【语境速测】 单句语法填空They gathered round the swimming pool and cheered her on. Lets go to the football game and cheer for our favorite team. 完成句子I do hope she can cheer up and accept the challenge of life bravely! 我真心希望她能振作起来, 勇敢地接受生活的挑战! 4. This produced a chain reaction, which ma
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2019届人教A版数学必修二同步课后篇巩固探究:2-1-1 平面 WORD版含解析.docx
