2022年高中英語(yǔ) Unit1 第3課時(shí) using language學(xué)案 新人教版必修5

2022年高中英語(yǔ) Unit1 第3課時(shí) using language學(xué)案 新人教版必修5Learning aims: 1. Enable the students to learn about the development of astronomy.2. Learning about Copernicus revolutionary theory.Important point: To grasp some important and useful words, expressions and sentence patterns.Difficult point: To improve the skills of reading.使用說(shuō)明及學(xué)法指導(dǎo)：1. 通過閱讀課本P30，完成預(yù)習(xí)案。2. 完成時(shí)間：20分鐘。預(yù)習(xí)案 Previewing CaseTask 1 Read the text and match the main idea of each paragraphPara.1 The result of Copernicus studyPara.2 The procedure of Copernicus study Para.3 Copernicus theory replaced the Christian idea and proved correctPara.4 The background of Copernicus study Para.5 The cause of Copernicus study Task 2 Careful readingPara 1: (1) What was his theory about? _(2) Why could he not tell about his theory? _Para 2: Fill in the blanks according to the passage They had noticed that some planets in the sky seemed to (4) _, (5) _and then (6) _ in a loop. Others appeared brighter (7) _and less bright at others. This was very stranger if all the planets (8) _ the earth.Para 3: (9) What did Copernicus do to plete his theory? _ AHe thought hard for a long time. BHe collected observations of the stars. CHe used all his mathematical knowledge. DAll of the above.Para 4&5: True or False(10) Copernicus didnt show his new theory to his friends until he pleted it. ( )(11)He placed the fixed earth at the centre of the solar system with the planets going round it and only the moon still going round the sun. ( )(12) His friends were not interested in his ideas.    ( )(13) Since he was not afraid of being attacked by the Church, Copernicus published his book as soon as he finished working on it.            ( )(14) The Christian Church rejected Copernicus' theory. ( )(15) His theory replaced the Christian idea of gravity, which proved the Christian idea was wrong.( )(16)Newton, Einstein, and Hawking are all scientists who made contribution to the study of the universe.   ( )Task 3 語(yǔ)法填空 Copernicus was (1) _ (confuse) because all his mathematical calculations led to the same conclusion (2) _the earth was not the centre of the solar system. (3)_ was against the powerful Christian Church at that time, (4) _ made Copernicus frightened. At the same time, some astronomers had also noticed planets movement in (5) _ sky seemed very strange if the earth was the centre of the solar system. Copernicus had thought long and hard about these problems (6) _ he pleted the theory in 1514. He (7) _ (private) showed it to his friends. They were enthusiastic and encouraged him (8) _ (publish) his ideas, but Copernicus was cautious. Certainly he was right to be careful. The Christian Church (9) _ (reject) his theory, which has bee the basis (10) _ which all our ideas of the universe are built.我的疑惑：探究案 Exploring Case探究一 重點(diǎn)單詞1. Only+狀語(yǔ)位于句首，句子（或者主句）要倒裝： be/助動(dòng)詞/情態(tài)動(dòng)詞+主語(yǔ)+謂語(yǔ)常用的有：Only then, only when, only after, only if , only +介詞短語(yǔ)（in this way/ with-/by-等）(1)只到那時(shí)我才認(rèn)識(shí)到我是錯(cuò)的。_(2)只有努力工作，你才能期待得到高的報(bào)酬。_(3)只有當(dāng)你犯了很多錯(cuò)誤后，你才意識(shí)到聽從父母建議的重要性。_2. be cautious of / about        對(duì)謹(jǐn)慎，慎重(帶有提防、遲疑的心理) caution n 小心，謹(jǐn)慎(1)她害怕傷害他的感情。_ (2)銀行對(duì)借錢很謹(jǐn)慎。_3. reject vt.拒絕不適當(dāng)，不滿意或延誤的事物。如贈(zèng)物，求婚，忠告，計(jì)劃，建議等。后面接名詞。refuse主語(yǔ)可以是人或物，表示拒絕要求，申請(qǐng)，引誘，忠告，幫助等。refuse sth/ to do sth./ sb.sth填空(1)The bank _his application for the loan.(2) China _ to bow to force.(3) She _his marriage proposal yesterday.探究二 重要的句型He placed a fixed sun at the centre of the solar system with the planets going round it and only the moon still going round the earth. 他把太陽(yáng)固定在太陽(yáng)系的中心位置上，而行星則圍繞著太陽(yáng)轉(zhuǎn)，只有月球仍然繞著地球轉(zhuǎn)。with the planets going round it 是with + 賓語(yǔ)+賓補(bǔ) 結(jié)構(gòu)在句子中作（1）_的成分，賓語(yǔ)補(bǔ)足語(yǔ)可以是介詞短語(yǔ)，副詞，非謂語(yǔ)動(dòng)詞，形容詞。(2)隨著時(shí)間的流逝，我們更好得了解了彼此。_, we know better about each other.(3)因?qū)蓤?chǎng)考試擔(dān)心，這個(gè)周末我不得不拼命學(xué)習(xí)。_，I have to work really hard this weekend.(4)真遺憾，這位偉大的作家死時(shí)他的作品還沒有完成。It was a pity that the great writer died _.(5)他坐在那里，臉上帶著微笑。He sat there_探究三 難句翻譯1. Only if you put the sun there did the movements of the other planets in the sky make sense.譯：_2. Yet he could not tell anyone about his theory as the powerful Christian Church would have punished him for even suggesting such an idea.譯：_3. Yet Copernicus' theory is now the basis on which all our ideas of the universe are built.譯：_訓(xùn)練案 1.He doesnt know much about the subject, but hes very _(熱心).2. Your story doesnt_(有意義) to me. 3. With nothing _( do), we went to the cinema. 4. Einstein put forward his T_ of Relativity in 1905, which has had great influence on the world of science.5. His carelessness _ (導(dǎo)致)an accident.6. Only if a teacher gives permission _a student allowed to enter the room.7. The supermarket r_ all spotted apples.