1、Unit 1Great scientists,Period TwoLearning about Language & Using Language,基础自测 自主学习 落实基础知识,课文预读 回归教材 萃取文本主旨,要点探究 探究重点 互动撞击思维,基础自测 自主学习 落实基础知识,1. vt.建设；修建 n.建设；建筑物2. vi.& vt.捐献；贡献；捐助3. n.烟火(燃放)4. n.图表5. adj.积极的；肯定的；确实的 adv.积极地6. n.移动；运动；动作 v.移动，搬动,答案,重点单词,construct,construction,contribute,firework,ch
2、art,positive,positively,movement,move,答案,7. adv.& adj.向后地(的)；相反地(的)；退步地(的)8. vi & vt.(使)旋转；纺(线或纱)9. adj.热情的；热心的 n.热心，热情10. adj.小心的；谨慎的 adv.小心地11. vt.拒绝；不接受；抛弃 n.拒绝12. n.宇宙；世界,backward,spin,enthusiastic,enthusiasm,cautious,cautiously,reject,rejection,universe,答案,1. 除之外；此外2. 对严格的3. 讲得通；有意义,重点短语,apart
3、from,(be) strict with.,make sense,1.Only if you put the sun there did the movements of the other planets in the sky make sense.只有当你把太阳放在那儿(中心位置上)，天空中其他行星的运动才能说得清楚。2.So between 1510 and 1514 he worked on it，gradually improving his theory until he felt it was complete.于是，他在1510年至1514年期间从事这项研究，逐步修改他的理论
4、，直到他感到完善时为止。,好句积累,返回,3.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.他把太阳固定在太阳系的中心位置上，而行星则围绕着太阳转，只有月球仍然绕着地球转。,课文预读 回归教材 萃取文本主旨,1,2,4,3,5,答案,1.What made Copernicus frightened and confused?A.The fact that the earth
5、 was the centre of the solar system.B.The conclusion that the sun was the centre of the solar system.C.The fact that the earth runs around the sun.D.The fact that God made the world.答案B,课文阅读理解,答案,2.Why didnt Copernicus publish his theory immediately？Because .A.he didnt think it completeB.he was afra
6、id of being attacked by the Christian ChurchC.his friends forbade him to do soD.no one supported his ideas,1,2,4,3,5,B,答案,3.When did Copernicus publish his theory?A.After his death.B.Before he told his friends about it.C.As he lay dying in 1543.D.Copernicus theory was never published.答案C,1,2,4,3,5,答
7、案,4.All the following make it strange if the earth was the centre of the solar system except that .A.some planets in the sky seemed to stop or move backwardB.some planets in the sky appeared brighter at times and less bright at othersC.some planets in the sky seemed to go forward in a loopD.the sun
8、goes around the earth,1,2,4,3,5,D,5. Whats the Christian Churchs attitude towards Copernicus theory?A.The Christian Church objected to Copernicus theory.B.The Christian Church was in favor of Copernicus theory.C.The Christian Church paid much attention to the theory.D.The Christian Church thought hi
9、ghly of Copernicus theory.答案A,1,2,4,3,5,返回,答案,要点探究 探究重点 互动撞击思维,to contribute 作贡献,1.,归纳拓展(1)contribute vt.&vi.捐献；贡献；捐助；投稿contribute.to.把捐献给；向投稿contribute to贡献；有益于；导致；投稿(2)contribution n.贡献；捐助make a contribution/contributions to sth.对作出贡献,语境助记(1)Many different people contributed to the development of
10、TV.很多不同的人对电视的发展作出了贡献。(2)Exercise contributes to better health.锻炼有利于强身健体。(3)He contributed an article to China Daily.他为中国日报撰写了一篇文章。,答案,题组训练(1)单句语法填空I believe each of us can contribute the future of the world.Would you like to make a (contribute) to the hospital building fund?(2)单句改错Im sure your sugge
11、stion will contribute to solve the problem. _,solvesolving,to,contribution,Apart from the construction mentioned above，you have also learned the following phrases.除了上面提到的句子结构，你也学了以下的词组。,2.,归纳拓展apart from除之外；此外,语境助记(1)Apart from them，I had no one to talk to.除了他们，没有人和我说话。(2)Apart from the injury to hi
12、s face，he broke his left leg in this accident.在这次事故中，他除了脸部受伤，左腿也断了。(3)This is a good composition indeed apart from some spelling mistakes.除了一些拼写错误，这确实是一篇好作文。,易混辨析 except/besides/except for/apart from(1)except 表示从所提到的人或事中除去一部分，表示递减的概念。(2)besides 表示“除了之外，还有”，表示递增的概念。(3)except for 表示对整体主要部分的肯定和局部的否定。(4
13、)apart from 既可以表示besides，也可以表示except 或except for。题组训练用except，besides，except for，apart from填空(1)All the students took part in the sports meeting Tom.(2)We need three more chairs these two.(3) the ending，its a really good film.,答案,except/apart from,besides/apart from,Apart from/Except for,Only if you
14、put the sun there did the movements of the other planets in the sky make sense.只有当你把太阳放在那儿(中心位置上)，天空中其他行星的运动才能说得清楚。归纳拓展(1)only if只有，只要；only引导状语或状语从句置于句首，主句要用部分倒装。if only 要是，但愿，后使用虚拟语气。用一般过去时表示与现在相反的情况；用过去完成时表示与过去相反的情况；用would/could do表示与将来相反的情况。(2)make sense 有意义；讲得通；是明智的make no sense 没意义make sense of
15、明白，理解,3.,语境助记(1)Only if he gets a job can he have enough money to continue his studies at college.他只有找到工作才能弄到足够的钱继续大学的学习。(2)Only by being independent will he realize his dream of being a true man.只有通过独立他才能实现真正做男子汉的梦想。(3)If only I had come here earlier.要是我早点来就好啦。,(4)See，your computer has broken down
16、again！It doesnt make sense to buy the cheapest brand of computer just to save a few dollars.(2015天津)瞧！你的电脑又坏了！仅为了节省几美元而买最便宜品牌的电脑不明智。(5)These instructions make no sense.这些指令没意义。,答案,题组训练(1)单句语法填空If only I (be) a university student.I cant make sense his words.(2)单句改错Only if he studies hard he make prog
17、ress._,were,of,在hard和he之间加will或can,So between 1510 and 1514 he worked on it，gradually improving his theory until he felt it was complete.于是，他在1510年至1514年期间从事这项研究，逐步修改他的理论，直到他感到完善时为止。,4.,归纳拓展gradually improving his theory在句中作状语，improve 与主语he是主动关系，且分词动作与主句谓语动词的动作同时发生。,语境助记(1)Sarah pretended to be chee
18、rful，saying nothing about the argument.Sarah 假装很兴奋，对争吵的事一字未提。(2)Do you wake up every morning feeling energetic and ready to start a new day?你每天早晨醒来都感到精力充沛，为开始新的一天做好了准备吗？(3)More highways have been built in China，making it much easier for people to travel from one place to another.中国已建成了许多高速公路，这使得人们出行
19、更加容易。,答案,题组训练(1)用所给词的正确形式填空Tony lent me the money， (hope) that Id do as much for him.He got up late and hurried to his office， (leave) the breakfast untouched.When the clerk saw a kind face wrinkled in an apologetic smile，she stood rooted to the ground， (wonder) whether to stay or leave.(2015湖南)(2)单
20、句改错Father wrote me a letter，encouraged me to study hard. _,hoping,leaving,wondering,encouragedencouraging,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.他把太阳固定在太阳系的中心位置上，而行星则围绕着太阳转，只有月球仍然绕着地球转。,5.,归纳拓展with的复合结构为wi
21、thn./pron.介词短语、形容词、副词、不定式、现在分词、过去分词，在句中作状语(表示原因、时间、条件、伴随、方式等)或定语。,语境助记(1)With tiny shops lining all the streets，the city of Cairo arouses tourists interest in shopping here.由于所有的大街都小商店林立，开罗这座城市引起了游客到这里购物的兴趣。(2)I cant go out with all these dishes to wash.我不能丢下这些要洗的碟子就出去。(3)We live in a house with man
22、y flowers around it.我们住在一所周围有很多花的房子里。,答案,题组训练用所给词的正确形式填空(1)He lay there with his eyes (look) at the sky.(2)The thief was brought in with his hands (tie) behind his back.(3)With a lot of things (buy) he went to a supermarket.,looking,tied,to buy,Yet Copernicus theory is now the basis on which all our
23、 ideas of the universe are built.然而哥白尼的理论却是我们的宇宙观赖以建立的基础。,6.,归纳拓展on which引导的是定语从句，先行词是basis。介词which/whom引导定语从句时，介词的选择需观察该介词和先行词之间是否存在正确的介宾搭配关系。,语境助记(1)That beggar has no money with which to buy food.那个乞丐没钱买吃的。(2)He lived in a big house，in front of which stood a big tall tree.他住在一所大房子里，房子前面有一棵大树。(3)In the dark street，there wasnt a single person to whom she could turn for help.在黑暗的街道上，她没有一个可以求助的人。,题组训练用“介词关系代词”填空(1)This is the village he was brought up.(2)I dont believe the reason he was late.(3)This is the girl I share the same room.,in which,for which,with whom,返回,答案,
