云南省芒市中学高一英语《Unit 18 Invention The 4th5thperiod》学案.doc

云南省芒市中学高一英语unit 18 invention the 4th，5thperiod学案一、学习目标. read the passage again and fill in the blankscreativity is a matter of _. in order to be more creative, we should think about how we think and _ good thinking strategies. to “ think outside the box” is a conscious _ to break away from old thought _ in order to _ new possibilities. a change in _ - to take another look at the problem-may lead to good solutions and new ideas. great thinkers are _of “making connections” and try to _ new and old ideas in as many _ ways as possible. by _ and connecting ideas and objects in new ways, creative thinkers are able to think of new _and solutions. good ideas are no _.they are the result of a long _ of trial and_. if we want to develop our creativity, we can try using these thinking strategies to find new ways to _ our life.ii.grammar 1. revise the use of relative pronouns and relative adverbs 2. revise the attributive clause, including the restrictive clause and the non-restrictive clause.3. tell the differences between the restrictive and non-restrictive attributive clauses, the attributive clause & the emphasis structure, and the attributive clause & the appositive clause二、问题与例题关系代词与关系副词辨析定语从句的考查主要集中在引导词的确定上。准确判断引导词在定语从句中所作的成分是选择引导词的关键。关系代词that, which, who, whom在从句中作主语和宾语，作宾语时可省略；关系副词where, when, why在从句中作状语；whose在定语从句中作定语，起限定作用。下面，请大家用适当的引导词填空，完成下列句子。1.ill never forget the days _ i worked together with you on the farm.2.ill never forget the days _ i spent together with you on the farm.3.whats the reason _ he gave for his failure in the last exam?4.do you know the reason _ he failed in the last exam?5.do you know the woman _ son went to college last year?6.the house, _ roof was destroyed in the terrible fire, has been repaired.7.beijing, _ is the capital of china, is the host of the 2008 olympic games.8.beijing, _ he studied two years ago, is the host of the 2008 olympic games. “介词+关系代词”引导定语从句关系代词在定语从句中作介词宾语时，从句常由“介词+关系代词”引导。介词后的关系代词主要是which和whom，间或是whose，但不能是that。有时，介词前可有数词、代词、形容词比较级或最高级修饰。下面，请大家根据汉语提示，用定语从句完成下列句子。1.in the dark street, there wasnt a single person _ (她可以求助).2.the boss, _ (我妈妈在他的公司工作), is a warm-hearted young man. 3.we arrived at a farmers house, _ (房子后面有一块麦田).4.the factory produces half a million pairs of shoes every year, _ (其中80%销往国外). 5.the old man has three children, _ (其中两个是大学老师).6.there are seven continents in the world, _ (其中最大的是亚洲). 限制性和非限制性定语从句限制性定语从句是先行词不可缺少的修饰部分，去掉它主句意思往往不明确；非限制性定语从句用来对主句内容作补充、解释或附加说明，和主句的关系不十分密切，没有它，主句意思仍然完整。非限制性定语从句和主句之间往往用逗号分开。注意：关系代词that不能引导非限制性定语从句；在非限制性定语从句中即使关系代词which, whom在从句中作宾语，也不能省略。下面，请大家把下列句子译成汉语，并分析、比较其意义的不同。1.my brother who is an engineer is 25 years old.2.my brother, who is an engineer, is 25 years old.3.mr. smith, who used to be my english teacher, will retire next month. 4.the teacher who used to teach me english will retire next month. 定语从句中的主谓一致关系代词作主语时，定语从句中谓语动词要与先行词在人称和数上保持一致。注意：当先行词是one of .时，定语从句中谓语动词用复数；当先行词是the one of .或the only one of .时，从句中谓语动词用单数。下面，请大家用括号内所给词的适当形式填空。1.those who _ (want) to go to the film tonight please sign here.2.he who _ (not reach) the great wall is not a true man. 3.she is the only one of the girls who _ (have) been to beijing. 4.she is one of us who _ (be) praised at the meeting yesterday.5.i, who _ (be) your friend, will always be ready to lend you a hand. 关系代词as和 which 引导的定语从句关系代词as和 which都可以指代整个主句或主句的一部分，引导非限制性定语从句，并且在定语从句中作主语或宾语。其中，as引导的非限制性定语从句位置较灵活，可以位于主句前、中或后，而which引导的定语从句只能放在主句后。下面，请大家根据括号内的汉语提示，用定语从句完成下列句子。1.the result of the experiment was very good, _ (这大大出乎我们的意料).2._ (众所周知), china has the largest population in the world.3.the boy was late for class again, _ (这使得老师非常生气).4.he can write a letter in english, _ (我不行).定语从句中关于that的使用1.当先行词为anything，everything，nothing等不定代词时，只能使用“that”。is there anything i can do for you? 2.当先行词为all，any，much，many词时，只能使用“that”。tom told her mother all had happened.3.当先行词是形容词最高级或被形容词最高级修饰时，只能使用“that”。 this is the most wonderful time i have ever had. 4.当先行词是序数词修饰时，只能使用“that”。 he was the first person passed the exam. 5.先行词被the only，the very，the same，the last修饰时，只能使用“that”。例：1.this will be the last chance he can get. 2.he is the only person can help you out.人。6.先行词里同时含有人或物时，只能使用“that”。 they talked of things and persons they remembered in the school. 7.当主句是以who，which 开头的特殊疑问句或先行词是who时，只能使用“that”。 which is the book he bought from the library yesterday? 三、目标检测 通过复习，在老师的指点下你能完成教材p61 grammar1、2的练习吗？配餐练习(a组题) 1. those _ not only from books but also through practice will succeed. a. learn b. who c. that d. who learn 2. anyone _ this opinion may speak out. a. that againstb. that against c. who is against d. who are against 3. mr. smith is one of the foreign experts who _ in china. a. worksb. is working c. are workingd. has been working 4. didnt you see the man _? a. i nodded just now b. whom i nodded just now c. i nodded to him just now d. i nodded to just now 5. have you seen the girl _? a. that i told b. i told you of c. whom i told you d. i told you of him 6. in the dark street, there wasnt a single person _ she could turn for help. a. that b. who c. from whom d. to whom 7. can you lend me the novel _ the other day? a. that you talkedb. you talked about it c. which you talked with d. you talked about 8. the matter _ you were arguing about last night has been settled. a. that b. what c. why d. for which 9. they talked for about an hour of things and persons _ they remembered in the school.a. which b. that c. who d. whom 10. who _ has common sense will do such a thing? a. which b. who c. whom d. that (b组题)1.通过老师的复习你能单独完成教材课后练习p133 第2题的练习吗？ 2. 欣赏经典对话，开心一下吧 经典对话一：-canibuyyouadrink?（我可以为你买一杯饮料吗？）-actuallyidratherhavethemoney.（不必，我我宁愿留下那些钱.)经典对话二：-canihaveyourname?（直译：我能有你的名字吗？）-why?dontyoualreadyhaveone?（为什么？你不是已经有一个了吗？）经典对话三：-imaphotographer.ivebeenlookingforafacelikeyours.（我是摄影师。我一直在寻找一张像你这样的脸。）-imaplasticsurgeon.ivebeenlookingforafacelikeyours.（我是整形外科医生。我也一直在寻找一张像你这样的脸。）经典对话四：-isthisseatempty?（直译：这个座位是空的吧？）-yes,andthisonewillbeifyousitdown.（是的，如果你坐下，我的座位就是空的。）经典对话五：-haventiseenyousomeplacebefore?（我好像以前在什么地方见过你？）-yes.thatswhyidontgothereanymore.（是的。这就是为什么我不再去那个地方的原因。）3. 翻译下面这些单词、短语1.毕竟；终究 2. 记录；保持联系 3. information age 5. be similar to 6. electronics and plastic 7. digital cameras 8. cut and paste 9. now that (c组题) can you imagine what life would be like if there were no telephone? you could not 31 your friends on the phone and talk to them. if fire 32 out in your house, you 33 call the fire department. if somebody 34 sick, you could not call a doctor.in our 35 life we need to communicate with 36 . we do this 37 by speaking to other people and listening to what they have to say to us, and when we are 38 to them we can do this very easily. 39 , our voices will not travel very far even when we 40 , and it is thanks to the 41 of the telephone that we are 42 able to communicate with each other 43 hold talks when we are far apart. we can hear each other 44 clearly as if we 65 in the same room.the man who made this 46 was alexander grahan bell, a scotsman, born in edinburgh in 1847. bell, a teacher of visible speech (可见语言的), later moved to canada, 47 all his spare time experimenting. 48 enthusiastic (热情的) was he in his research for means for 49 by electricity that he left 50 time for his day-to-day work and at one tim