第八单元课后习题答案
- 格式:doc
- 大小:36.50 KB
- 文档页数:1
存零用钱(小数的不进位加法和不退位减法)学习目标1.结合“存零用钱”的现实情境,以元、角、分为背景探索并掌握小数加法(不进位)和减法(不退位)的计算方法,并能正确计算。
2.能在现实情境中应用小数加减法解决实际问题,体会解决问题策略的多样化。
3.在解决问题的过程中,体会小数加减法与现实生活的密切联系。
编写说明虽然小数加减法的计算方法本质上与整数基本相同,都是相同数位上的数相加减,但是学生并不容易理解,因此教科书不是抽象地讨论小数加减法的计算方法,而是继续以元、角、分为现实背景,引导学生展开探索活动,初步体会小数加减法与整数加减法之间的关系。
教科书创设了淘气存零用钱买书包送给灾区小朋友的生活情境,并呈现了两个月积攒零用钱数量的统计表,为学生自主提出问题、解决问题做铺垫。
·淘气两个月一共存了多少零用钱?探索并掌握小数加法(不进位)的计算方法。
教科书呈现了三种方法,目的是引导学生用适合自己的方法,计算元、角、分背景下的小数加减法。
智慧老人提醒的“小数点一定要对齐”,打通了由整数加减法向小数加减法迁移的通道。
·淘气想买一个29.9元的书包送给灾区小朋友,他至少要再存多少元?探索并掌握小数减法(不退位)的计算方法。
与上一个问题紧密相连,是上一个问题的延续。
教科书鼓励学生独立解决问题,探索小数减法(不退位)的计算方法。
·结合上面的问题,说一说小数点为什么要对齐。
初步理解小数加减法的计算方法及算理,即相同数位的数相加减。
实现知识间的迁移:整数加减法计算方法同样适用于小数加减法。
教学建议·淘气两个月一共存了多少零用钱?教学时,建议参考以下环节。
(1)观察主情境图,寻找数学信息,提出数学问题。
教学时,让学生说一说有哪些数学信息。
在交流时,继续巩固小数的读法,然后要求学生根据统计表的相关信息,提出一个用加法解决的数学问题,即淘气前两个月一共存了多少零用钱?(2)让学生独立思考并解决问题。
第25课《古人谈读书》1、正确、流利地朗读课文。
背诵课文。
朗读指导:朗读文言文,首先要把握停顿,读准节奏。
文言文句式长短不一,意思也相对不容易理解,因此为了正确地把握停顿,读准节奏,我们除了理解字词句的含义之外,还应掌握一些简单的语法知识,如辨别词性、划分句子成分等,更准确地掌握停顿。
其次要反复诵读,培养语感。
2、借助注释,用自己的话说说课文的大意。
译文:A、勤勉而喜好学习,不以向比自己地位低或不如自己的人请教为耻。
知道就是知道,不知道就是不知道,这才是真智慧啊。
将知识默记在心,学习时不感到满足,教诲人不感到疲倦。
B、我曾经说过:读书有三到,就是心到、眼到、口到。
心思不在读书上,那么眼睛就不会看仔细,既然思想不集中,就只能随意地诵读,绝对不能记住,即使记住了也不能长久。
三到之中,心到最重要。
思想既然已经集中了,眼睛、嘴巴的应用怎么会不到位呢?盖士人读书,第一要有志,第二要有识,第三要有恒。
有志则不断不甘为下流;有识则知学问无尽,不敢以一得自足,如河伯之观海,如井蛙之窥天,皆无识者也;有恒者则断无不成之事。
此三者缺一不可。
C、士人读书,第一要有志向,第二要有见识,第三要有恒心。
有了志向就一定不会甘心做一个下等的人;有了见识就能明白学无止境,不敢稍有心得就自满自足,像河伯观海、井蛙窥天,这都是没有见识的人;有恒心就一定没有做不成的事情。
这三个条件缺一不可。
3、联系自己的读书体会,说说课文中哪些内容对你有启发。
指导:课文中的读书方法虽好,但不一定适合所有的人。
每个人的学习情况不一样,大家要根据自身实际选择适合自己的读书方法,这样读书才能有率。
示例:朱熹所提倡的“三到”读书法使我受益匪浅。
我每次读书时容易走神,对书中的内容记得不深刻。
采用“三到”读书法集中精力于书本,眼睛认真地看每一个字,嘴巴随着眼睛的移动而大声诵读,这样一遍下来,我竟然记住了绝大部分内容。
第26课《忆读书》1、用较快的速度默读课文,说说冰心回忆了自己读书的哪些经历,她认为什么样的书才是好书。
第八单元 海水中的化学重难点1 海洋化学资源和海水“晒盐”(2017·连云港)海洋是巨大的资源宝库,从海洋中可以获得很多物质,连云港海水资源丰富。
(1)通过晾晒海水得到的粗盐中含有多种可溶性杂质和不溶性杂质(泥沙等)。
实验室中除去粗盐中不溶性杂质获得精盐的步骤是溶解→过滤→蒸发→计算产率等。
①过滤操作中玻璃棒的末端要轻轻地斜靠在__三层滤纸__一边。
蒸发时为防止液滴飞溅,除用玻璃棒搅拌外,还可以采取的操作是__左右移动酒精灯或间歇加热__。
②下列操作可能导致精盐产率偏高的是__b__(填字母)。
a .食盐没有完全溶解即过滤 b .过滤时液面高于滤纸边缘c .器皿上粘有的精盐没有全部转移到称量纸上(2)海水中含量最多的氯化物是氯化钠,其次是氯化镁。
下图是从海水中获得氯化镁溶液的流程。
①在海水中加入石灰乳后,发生反应的化学方程式是__MgCl 2+Ca(OH)2===Mg(OH)2↓+CaCl 2__。
②上述过程中试剂A 与沉淀B 发生的是中和反应,则试剂A 是__盐酸__(填名称)。
(3)2017年5月18日,在中国南海海域实现可燃冰(CH 4·n H 2O)试采成功,这将使人类能源格局翻开新篇章。
①可燃冰中,水分子形成一种空间笼状结构,甲烷和少量N 2、CO 2等分子填入笼内空隙中,无固定的化学计量关系,因此可燃冰属于__混合物__(填“纯净物”或“混合物”)。
②若某种可燃冰中CH 4与H 2O 的质量比是1∶9,则该可燃冰中n =__8__。
③可燃冰中甲烷完全燃烧的化学方程式是__CH 4+2O 2=====点燃CO 2+2H 2O__。
(2017·青岛)为除去粗盐中含有的氯化镁、硫酸钠、氯化钙等杂质,应加入过量的氢氧化钠、氯化钡、碳酸钠等物质,将杂质转化为沉淀。
过滤去除沉淀后,再向滤液中加入适量的盐酸得到精盐水。
实验操作过程如下图所示:下列说法错误的是(C)A .实验操作步骤也可以是①③④②⑤⑥B .操作⑥中,加入盐酸的目的是除去过量的氢氧化钠和碳酸钠,将滤液的pH 调为7C .在实验操作过程中,氯化钡和碳酸钠溶液的添加顺序可以颠倒D .操作⑤得到的沉淀中共有四种物质 重难点2 海水“制碱”(2017·湘潭)我国制碱工业先驱侯德榜发明了“侯氏制碱法”。
部编语文《古人谈读书》教案设计一等奖及课后练习题第八单元25.古人谈读书【教学内容】教科书P106~107内容。
【教学目标】1.掌握本课9个生字。
2.能理解文章主要内容,把握内容要点。
3.学会读书的方法。
【教学重难点】能理解文章主要内容,把握内容要点。
【教学过程】一、故事引入教师讲述头悬梁锥刺股的故事,说明古代人读书很刻苦,同时说出古人关于读书有很多体会,从而引出今天的课文《古人谈读书》。
二、了解作者《论语》是中国春秋时期一部语录体散文集,由孔子弟子及再传弟子编纂而成。
主要记录孔子及其弟子的言行,较为集中地反映了孔子的思想,是儒家学派的经典著作之一。
全书共20篇492章,首创“语录体”。
朱熹,南宋著名的理学家、思想家、哲学家、教育家、诗人,闽学派的代表人物,世称朱子,是孔子、孟子以来最杰出的弘扬儒学的大师。
曾国藩,初名子城,字伯涵,号涤生,宗圣曾子七十世孙。
中国近代政治家、战略家、理学家、文学家,湘军的创立者和统帅。
曾国藩与胡林翼并称“曾胡”,与李鸿章、左宗棠、张之洞并称“晚清中兴四大名臣”。
官至两江总督、直隶总督、武英殿大学士,封一等毅勇侯,谥号“文正”,后世称“曾文正”。
三、学习生字自由读课文,认准本课生字,不认识的字查字典解决,有些字的音容易读错,需要注意。
出示要求写的字9个,注意重点指导容易写错的字。
认识生字后再读一遍课文,看看哪些词语的意思不理解,就把它画出来,一会儿提出来大家讨论。
教师根据学生讨论的情况,再根据讲读课文的需要,提出一些重点词语,请同学们查字典或联系上下文来理解。
四、整体感知学生通读课文,教师逐字逐句对文章进行翻译。
1.(1)敏而好学,不耻下问。
才思敏捷而又喜爱学习,不以向才能不如自己的人学习为羞耻。
(2)知之为知之,不知为不知,是知也。
知道就是知道,不知道就是不知道,这样才是真正的智慧。
(3)默而识之,学而不厌,诲人不倦。
把所学的知识默默地记在心中,勤奋学习而不满足,教诲别人而不倦怠。
一、选择题1.下列有关实验现象的描述错误的是A.氢气燃烧生成水B.锌粒放入稀硫酸中产生气泡C.镁条燃烧发耀眼白光D.铜粉在空气中加热,红色粉末变成黑色A 解析:AA、氢气燃烧生成水是实验结论,不是实验现象,氢气燃烧产生淡蓝色火焰,此选项错误;B、锌粒放入稀硫酸中产生气泡,此选项正确;C、镁条燃烧发出耀眼白光,此选项正确;D、铜粉在空气中加热,红色粉末变成黑色,此选项正确。
故选A。
2.下列关于化学学科基本观念的认识,错误的是()A.元素观:氧气、水、过氧化氢都是含有氧元素的氧化物B.转化观:氧化铁在一定条件下可以转化为金属铁C.微粒观:保持氧气化学性质的最小微粒是氧分子D.变化观:氢气和氯气在点燃的条件下,充分反应可生成氯化氢A解析:AA、氧化物是化合物,氧气是单质,A错误。
B、氧化铁和一氧化碳高温生成铁和二氧化碳,B正确。
C、氧气由氧分子构成,故保持氧气化学性质的最小微粒是氧分子,C正确。
D、氢气和氯气在点燃的条件下,充分反应可生成氯化氢,D正确。
故选:A。
3.取等质量的X、Y、Z三种金属分别与足量同浓度的稀盐酸反应,都生成+2价盐,反应情况如图,以下叙述正确的是A.金属活动性由强到弱:X>Y>ZB.产生氢气质量:X>Y>ZC.X、Y、Z依次可能是Mg、Zn、FeD.反应所需时间:X<Y<Z B解析:BA、据图可以看出,X的斜线最陡,反应的速率最快,Y的斜线最平缓,故的速率最慢,故其活动性为X>Z>Y,故A错误;B、据图可以看出,反应结束后X生成的氢气最多,Z生成的氢气最少,所以产生的氢气质量应为X >Y >Z ,故B 正确;C 、在金属活动性顺序中,Mg >Zn >Fe ,而由A 的分析可知其活动性为X >Z >Y ,故C 错误;D 、由图象的信息可知完全反应时X 消耗的时间最短,Y 消耗的时间最长,所以反应所需时间:X <Z <Y ,故D 错误;故选:B 。
21世纪大学实用英语综合教程(第三册) u n i t1-8课文翻译及课后习题答案-CAL-FENGHAI.-(YICAI)-Company One121世纪大学实用英语综合教程(第三册)教材Unit 1~8题后答案Unit 1 第一单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. curious2. affects3. emergency4. locked5. Relatively6. complaining7. protested8. react9. mood 10. unique 11. consciousness 12. surgery6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. the bottom line2. thanks to3. reflect on4. had lost touch5. went through6. followed around7. looking on8. woke up9. take action 10. after all10. 翻译Translate the following sentences into English.1. Each time my brother complained about the difficulty of his work, I asked him to look on the bright side.2. The police reacted immediately when report came that two kids had been held up at gunpoint in a nearby building.3. When I pointed out the mistakes in her calculation, instead of correcting them as soon as possible, Mary protested that it was not her fault.4. Tom was curious about the joke I told my colleagues, but he didn’t get it.5. Thanks to his positive attitude, Jack took action and saved his own life before he lostconsciousness in the emergency room.6. When I reflect on what I have achieved in the past, I have to say that success comes from hard work. That’s the bottom line.Unit 2第二单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. intense2. concept3. committed4. deserve5. selfish6. compromise7. matters8. opponent9. influence 10. effort 11. shortcuts 12. evidence6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. work at2. According to3. run through4. in sight5. live with6. a variety of7. When it comes to8. live up to10. 翻译 Translate the following sentences into English.1. Take Michael Jordan, it’s easy for people to see his achievements while neglect the price of blood and sweat that he has paid on the court in order to come out on top.2. Right in the first English class, our teacher conveyed a clear message to us: as the basic building blocks of the language, new words must be memorized; any other shortcut is fool’s gold.3. Thousands of Chinese laborers contributed greatly to theconstru ction of America’s first transcontinental railroad, and their intense efforts deserve a page in American history.4. When it comes to training, the coach has no problem living with all sorts of complaints of the players but he never compromises with any of them.5. Traditional ethics seem especially important in some situations where the margin between right and wrong is as thin as an eggshell.6. As competition intensifies, our opponents and we are all working hard to live up to higher service standards.Unit 3第三单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. withdraw2. opposite3. consult4. seeking5. chief6. frustrated7. gather8. suggestions 9. numerous 10. crucial 11. approval 12. yield6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. give up on2. kicked out3. at the end of my rope4. count!-out5. provide!-wit6. that is7. on the brink of8. moved forward10. 翻译Translate the following sentences into English.1. The health report stresses the importance of fresh fruit and vegetables in our diet.2. I spent a whole week gathering the courage to say no to their request.3. These journeys made him realize to the fullest extent that many of the wor ld’s species were on the brink of extinction.4. Approval of the patient’s family should be sought before doctors carry out such operations.5. Improved consumer confidence is crucial to an economic recovery.6. We gave up on the missing mountain climber after he had been missing for two weeks.Unit 4第四单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. mankind2. determination3. burden4. define5. financial6. resources7. research 8. cure 9. evil 10. hardship 11. suicide 12. suffered6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. broke down2. took!-for granted3. look!-in the ey e4. couldn’t help but respect5. crying over6. no doubt7. dressing up8. slipped into9. 翻译 Translate the following sentences into English.1. He was no doubt a great hero so people couldn’t help but cry over his death.2. The actor used his celebrity status to fund research that might someday yield a cure for AIDS.3. The disabled man once considered suicide to relieve his family of the heavy burden.4. Children dress up as Superman to capture adults’ attention.5. It wasn’t until I matured that I realized I shouldn’t be afraid to look adversity and hardship in the eye.6. He could have easily stayed at home, for he had plenty of financial resources to keep him from worrying about medical bills..Unit 5第五单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. discharged2. anger3. latter4. relationship5. engaged6. backgrounds7. miserable 8. invitation 9. match 10. folded 11. overseas 12. propose6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. broke down2. from time to time3. From the very beginning4. knocked down5. agreed to6. talk!-round7. due to8. give in9. in silence 10. go abroad10. 翻译 Translate the following sentences into English.1. I just received a email in which Jessica expressed her regret of ending the relationship with her beloved boyfriend.2. She broke down at the loss of her family, and the impact of this miserable incident remained for the rest of her life.3. Both my parents object to my going abroad to further my studies. I wonder if I should give in or try to talk them round.4. Edgar was not good with words, so whenever Jessica vented her anger on him, he only endured it in silence.5. The cheerful background music matches his mood very well, for he’s just got engaged to his beloved girlfriend.6. From time to time the system would utter a piercing noise indicating its inability to run properly.Unit 6第六单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. rejected2. properly3. judgment4. employer5. lack6. feedback7. qualified8. suitable 9. candidate 10. confident 11. potential 12. punctual6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. cope with2. miss out3. applied for4. keep!-in mind5. for a bit6. reflecting on7. fill out8. get back9. a variety of 10. To our amazement10. 翻译Translate the following sentences into English.1. Sometimes even if you are totally qualified for the job, you may still be rejected.2. You should learn to cope with difficult situation. And even more important, don’t look to others for help.3. To my shock/amazement, he was not only involved in a variety of extracurricular activities but also had applied for a part-time job.4. Keep in mind that one more failure is one step closer to success.5. Don’t dwell on the reasons that are out of your control, because this job doesn’t entirely suit you and your chances are slim.6. Although you may not always like to hear negative feedback, whateve r you do, don’t burn your bridges.Unit 7第七单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. tuition2. anxiety3. horrors4. switched5. quarter6. steady7. roughly8. prospects 9. disorder 10. represent 11. apparent 12. population6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. were booked up2. not getting anywhere3. ups and downs4. burst out5. get along with6. broke up with7. in advance8. had no choice9. In spite of 10. take your own life10. 翻译Translate the following sentences into English.1. The students who seek psychological counseling represent only the tip of the iceberg. Most students endure the stress in silence.2. The horror movie overwhelmed him so much that he began to suffer from a sleeping disorder, even insomnia.3. Lisa had always been a straight-A student until her junior year, when she had to hold down two part-time jobs to pay her tuition.4. In spite of the result of the aptitude test, John decided to switch his major from accounting to psychology.5. He would rather remain a sales clerk, apparently because he prefersa steady life to a life full of ups and downs.6. The computer has broken down on more than one occasion. Isn’t that enough for professional helpUnit 8第八单元教材题后答案5. Fill in the blanks with the words given below. Change the forms where necessary.1. chemical2. soil3. disturb4. mixture5. substance6. ruin7. consumers8. stable9. pollution 10. supplies 11. decay 12. main6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. leaked out2. due to3. are known as4. depend on5. giving off6. make up7. live on 8. have used up10. 翻译 Translate the following sentences into English.1. With the construction of the nuclear power plant, this city now doesn’t have to worry about its own electricity supply. Instead, it can supply electricity to other cities nearby.2. These vegetables do not decay when kept at a relatively stable low temperature.3. This city is known as the financial center of the country. The development of its economy depends heavily on banking and foreign trade.4. This plant only lives on the top of certain high mountains and gives off a very sweet smell in spring.5. The main cause of this area’s water pollution i the chemical substance that leaks out of a paper mill by the river bank.6. This kind of litter is made up of a mixture of chemical waste. It has poisoned the soil, ruining it completely.。
人教版初三化学下册第八单元课题2 金属的化学性质巩固提升练习(含答案)一、选择题1、(2021山东泰安泰山二模)在Cu(NO3)2、AgNO3的混合溶液中加入一定量的锌粉,充分反应后过滤,得到滤渣和蓝色滤液。
下列判断正确的是()A.向滤渣中加入稀盐酸可能有气泡产生B.滤渣中一定有Ag,可能有Cu和ZnC.滤液中一定无AgNO3D.滤液中可能有三种金属离子2、利用盐酸和硝酸银探究铁、铜、银的金属活动性顺序,下列实验可以不需要进行的是()A.铁+稀盐酸B.铜+稀盐酸C.银+稀盐酸D.铜+硝酸银溶液3、(2021·衢州中考)小科为验证锌、铜、银三种金属的活动性顺序,设计了下列四种方案,其中合理的是()4、探究铁、铜、镁的金属活动性时,下列现象、分析或结论正确的是()A.铜片表面有气泡产生B.有镁片的试管外壁发烫C.铁片与盐酸反应速率最快D.它们的活动性Cu>Fe>Mg5、(2021河南信阳商城一模)某镁样品中混有Zn、Fe、Al、Cu中的两种,取24 g样品与足量稀硫酸反应,得到2 g H2,则此样品中不可能含有的金属杂质是()A.Fe和AlB.Fe和ZnC.Zn和AlD.Al和Cu6、(2019·益阳中考)下列四种金属中,能与稀硫酸反应放出H2的是()A.CuB.AgC.ZnD.Hg7、(2021安徽阜阳颍州三模)向盛有硝酸银和硝酸亚铁的混合溶液中缓缓加入锌粉,使锌粉与溶液中的溶质恰好完全反应。
现根据可能出现的情况,以加入锌粉的质量为横坐标,以烧杯中固体质量为纵坐标,小科同学分别做出了甲、乙、丙图像。
其中A点表示锌粉与溶液中的溶质恰好完全反应时的质量。
下列说法正确的是()甲乙丙A.线段BC表示锌与硝酸银的反应B.丙图表示反应结束时,参加反应的锌的质量大于生成的银与铁的总质量C.反应结束时,三种情况的溶液溶质种类不同D.线段O B与x轴夹角>45°>线段BC与x轴夹角的主要原因是三种金属的活动性不同8、(2021·株洲中考)经过实验探究,人们总结出了金属活动性顺序规律,下列有关说法正确的是()A.金属铝比铁更耐腐蚀,是因为铁更活泼B.工业上可以利用单质铁回收硫酸锌溶液中的金属锌C.铜、银单质分别与稀盐酸混合,铜置换出氢气更快D.金属活动性顺序可作为金属能否在溶液中发生置换反应的一种判断依据9、(2021·三明期末)兴趣小组同学用相同形状的铁、镁、铝、锌四种金属分别和等浓度等体积的足量稀盐酸用图1所示装置进行实验,反应过程气压变化如图2所示。
一、选择题1.学校在为联欢会选送节目,要从3个小品节目中选出一个,从2个舞蹈节目中选出一个,一共有( )种选送方案。
A. 5B. 6C. 7B解析: B【解析】【解答】3×2=6(种).故答案为:B.【分析】根据题意可知,从3个小品节目中选出一个,有3种不同的选法,从2个舞蹈节目中选出一个,有2种不同的选法,要求一共有几种选送方案,用乘法计算,据此列式解答.2.米莉有三件上衣,两条裤子,她一共有()穿法。
A. 3B. 5C. 6C解析: C【解析】【解答】解:3×2=6,所以米莉一共有6种穿法。
故答案为:C。
【分析】一件上衣可以搭配2条裤子,那么3件上衣一共有3×2=6种穿法。
3.4个同学照相,每两人照一张,一共照了()张。
A. 4B. 5C. 6C解析: C【解析】【解答】(4-1)×4÷2=12÷2=6(张)故答案为:C。
【分析】根据题意可知,每两人照一张,也就是每个人都要和除自己以外的其他3人照一次,一共是4个人,也就是3×4,但在这里是重复了的,比如我和你照一张,你和我照一张,所以,要除以2,据此解答。
4.下列说法正确的有()个。
⑴8人进行乒乓球比赛,如果每两人之间都比赛一场,一共比赛28场。
⑵王叔叔把10000元人民币存入银行,定期一年,年利率是2.25%。
一年后他可得利息225元。
⑶山羊只数比绵羊多25%,也就是绵羊只数比山羊少25%。
A. 1B. 2C. 3B解析: B【解析】【解答】(1) 8×(8-1)÷2=8×7÷2=56÷2=28(场)8人进行乒乓球比赛,如果每两人之间都比赛一场,一共比赛28场,此题说法正确;(2)10000×2.25%×1=225(元),原题说法正确;(3)把绵羊看作“1”,则山羊是1+25%=1.25,绵羊比山羊少:(1.25-1)÷1.25=0.2=20%,原题说法错误。
新编大学英语1课本答案
Unit 8
Part Two
Post-reading
Reading Comprehension
1. Understanding the Structure of the Passage
para.1 One of the famous love stories in history.
para.2-3 Their lives before they knew each other.
para.4-6 How they met and fell in love with each other.
para.7 Their life together.
2. Understanding Specific Information
1)TFFTF 2)TTF
Vocabulary
1. Section A
1)add/added up to 2)criticize 3)fell/fall in love 4)take place
5)miracle 6)arranged 7)by name 8)primarily
9)face to face 10)By the age of 11)A great deal 12)ceremony
2. Section A
1)IAJFD 6)HBCGE
Section B
1)common 2)childhood 3)compatible 4)correspondence 5)diminished 6)eccentric 7)miracle 8)impersonal 9)passion 10)popular
Translation
1. World War II took place in 1945.
2. My grandfather drinks a great deal.
3. He was still working by the age of 65.
4. The teacher knows all his students by name.
5. The police have finally succeeded in solving the mystery.
6. He likes all kinds of sports, but most of all, basketball.
7. Talking on the phone is different from talking face to face.
8. They fell in love with each other because they had common interests.
Part Three
FURTHER DEVELOPMENT
1 Grammar Review
1)Right in front of our house was a wide river.
2)From the room came the sound of children singing.
3)Beneath the streets of a modern city exists a network of pipes.
4)Amused by the joke, he couldn't help laughing loudly.
5)Interested in music, she spends all her pocket money on records.
6)Absorbed in his experiment, he didn't notice my entering the laboratory.
1。