第10课时　八年级上册　Units 7～8-word文档

1、第10课时八年级上册 units 78语文课本中的文章都是精选的比较优秀的文章,还有不少名家名篇。如果有选择循序渐进地让学生背诵一些优秀篇目、精彩段落,对提高学生的水平会大有裨益。现在,不少语文教师在分析课文时,把文章解体的支离破碎,总在文章的技巧方面下功夫。结果教师费劲,学生头疼。分析完之后,学生收效甚微,没过几天便忘的一干二净。造成这种事倍功半的尴尬局面的关键就是对文章读的不熟。常言道“书读百遍,其义自见”,如果有目的、有计划地引导学生反复阅读课文,或细读、默读、跳读,或听读、范读、轮读、分角色朗读,学生便可以在读中自然领悟文章的思想内容和写作技巧,可以在读中自然加强语感,增强语言的感受力

2、。久而久之,这种思想内容、写作技巧和语感就会自然渗透到学生的语言意识之中,就会在写作中自觉不自觉地加以运用、创造和发展。 一、阅读理解“教书先生”恐怕是市井百姓最为熟悉的一种称呼，从最初的门馆、私塾到晚清的学堂，“教书先生”那一行当怎么说也算是让国人景仰甚或敬畏的一种社会职业。只是更早的“先生”概念并非源于教书，最初出现的“先生”一词也并非有传授知识那般的含义。孟子中的“先生何为出此言也？”；论语中的“有酒食，先生馔”；国策中的“先生坐，何至于此？”等等，均指“先生”为父兄或有学问、有德行的长辈。其实国策中本身就有“先生长者，有德之称”的说法。可见“先生”之原意非真正的“教师”之意，倒是与当今

3、“先生”的称呼更接近。看来，“先生”之本源含义在于礼貌和尊称，并非具学问者的专称。称“老师”为“先生”的记载，首见于礼记?曲礼，有“从于先生，不越礼而与人言”，其中之“先生”意为“年长、资深之传授知识者”，与教师、老师之意基本一致。a要练说，先练胆。说话胆小是幼儿语言发展的障碍。不少幼儿当众说话时显得胆怯：有的结巴重复，面红耳赤；有的声音极低，自讲自听；有的低头不语，扯衣服，扭身子。总之，说话时外部表现不自然。我抓住练胆这个关键，面向全体，偏向差生。一是和幼儿建立和谐的语言交流关系。每当和幼儿讲话时，我总是笑脸相迎，声音亲切，动作亲昵，消除幼儿畏惧心理，让他能主动的、无拘无束地和我交谈。二是注

4、重培养幼儿敢于当众说话的习惯。或在课堂教学中，改变过去老师讲学生听的传统的教学模式，取消了先举手后发言的约束，多采取自由讨论和谈话的形式，给每个幼儿较多的当众说话的机会，培养幼儿爱说话敢说话的兴趣，对一些说话有困难的幼儿，我总是认真地耐心地听，热情地帮助和鼓励他把话说完、说好，增强其说话的勇气和把话说好的信心。三是要提明确的说话要求，在说话训练中不断提高，我要求每个幼儿在说话时要仪态大方，口齿清楚，声音响亮，学会用眼神。对说得好的幼儿，即使是某一方面，我都抓住教育，提出表扬，并要其他幼儿模仿。长期坚持，不断训练，幼儿说话胆量也在不断提高。 (2018陕西中考)now, it seems tha

5、t artificial intelligence(人工智能) is becoming more and more popular in our life, and it has greatly influenced the ways we live, work and play. can you imagine that you can play table tennis with a robot one day?recently, a scientist has invented a special robot that can be a table tennis coach. that

6、means people can practice table tennis not only with humans but also with a robot.named forpheus, the smart table tennis robot is quite special. it can study the movements of human players and the speeds of the ball. in this way, it can exactly judge(判断) the players skill levels(水平). then it uses th

7、e information to change the ways to play. if the players are just beginners, forpheus will play in a slow and easy way, but if the players are better ones, the robot will play in a faster and more difficult way. whats more, while playing, it encourages players to try their best with words like “good

8、 job！”， “come on！” and so on. at the same time, it gives some good advice to improve their skills. so it is both a good partner and a clever coach.science and technology is developing quickly these days and its hard to imagine what will happen in the future. “in the next 20 years, it will be possibl

9、e that one robot teaches another to play table tennis or even invents another one！” takuoya, the inventor of the robot, said.根据短文内容，判断下列句子正误。正确的用“a”表示，不正确的用“b”表示。1artificial intelligence has influenced peoples life in many ways.2forpheus is the name of the inventor of the robot.3the robot can judge

10、the skill levels of human players exactly.4one robot will probably teach another to play table tennis in the future.5the robot can encourage the human players, but it cant give advice.b(2018广西桂林中考)today is december 15, 2030.influenced by the launch of the first manned mission to mars next month, you

11、 will most likely get a gift card for a space trip.the interest in trips, 100km above the surface of the earth, has grown steadily since such a trip began. however, the market has grown much larger this year since the official announcement of the mars mission. more lowcost spacelines have entered th

12、e market and you can now find flights for such a trip for as low as $ 3，495. its very reasonable.space tourism(旅游业；观光业) is one of the markets that have developed fast during the last decade, with the opening of the starbright hotel on the moon as well as the low orbital hotels that started accepting

13、 guests. however, accommodation in space is still expensive for the average household, so the suborbital(亚轨道的)flights with thirtyminute weightlessness during the threehour flight will for some time be the most popular trip.however, the spacelines might in the future face fierce competition between s

14、pace elevators(太空升降舱), like the one that is projected to start construction within two years. once it is fully functional, it will start to ship cargo to space. but it will accept passengers as soon as possible to get back the large investment. even if the elevator becomes successful, it will take s

15、everal years before there are more elevators in the world to get in the competition for space traffic with the spacelines.those who are looking for a little bit of adventure and have extra money to spend may want to consider a suborbital flight in space. while a suborbital flight may not be the spac

16、e mission that you have always dreamed of, it will give you the rare opportunity to see what our planet looks like in a highaltitude flight outside our atmosphere. so before you enjoy a trip by elevator to space, enjoy a suborbital flight first.根据短文内容，选择最佳答案。6from paragraph 1, what will happen in ja

17、nuary, 2031?aa gift card will be taken to mars.bmars will be explored for the first time.cman will go to mars for the first time.dan affordable space trip will come true.7the underlined “average” can most probably be replaced by _ in this passage.acommon bhighincomeclowcost dlowincome8what is the sp

18、ace elevators purpose in accepting passengers as soon as possible?ato ship cargo to space.bto get in the competition between spacelines.cto start the construction of more space elevators.dto get back the large investment.9which of the following is not true according to the passage?aspace tourism has

19、 developed fast during the last ten years.ba suborbital fight may be the space mission that you have dreamed of.cthe suborbital flights will be the most popular trip for some time.deven though the elevator becomes successful, we still wait for a few years to see more elevators come out.10we can know

20、 from the passage that_.athe low orbital hotels have opened since a space trip beganbwithin two years, space elevators will begin to ship cargo and people to space.cduring the suborbital fights, you will experience 30 minutes weightlessnessdif you want to meet your curiosity, you may try a suborbita

21、l fightc根据短文内容，从方框中选出恰当的单词或短语填空，使语意通顺完整。第一个方框供1115小题用，第二个方框供1620小题选用。每个选项只能选用一次，每框有项剩余。abecausebrunccarsdgroupedangerousfsafewhat will our world be like in 2050? we asked a 11._ of experts to make their predictions about our future.by 2050 we will have “clever” 12._. we wont have so many accidents,

22、13._ they will be able to communicate with each other. cars will slow down by themselves or stop in 14._situations. also, our cars will 15._ on electricity water.aandbrecyclecoverdrobotseorfforeverby 2050 our homes will be more ecofriendly(环保). we will use solar(太阳的) energy, and we will clean and 16

23、._ our water. there will be many more people in the world 17._ our houses will be smaller. many houses will be underground and we will have 18._ to help clean, cook and do our home shopping.we wont die! we will put our brains onto computers and live 19._. the computers of thefuture wont look like ma

24、chines. theyll look like humans.by 2050 there will be too many people on the earth and 20._ 100 million people will be living on the moon and other planets. we will be able to travel to mars and back in just three days.二、阅读表达根据短文内容，回答下列问题。(2019贵州六盘水中考)tanghulu, is fruit covered with sugar on a stick

25、, a traditional snack from northern china. its also a necessary snack during the chinese new year season. recently, in northern china, people welcome the return of spring by holding the tanghulu fair(庙会)many chinese still remember eating tanghulu when they were young. it is said that the fair has a

26、500yearold history. nowadays, tanghulu is not only a kind of snack, it is also a sweet memory of our childhood. every year, a large number of tanghulu sellers get together to start delicious tanghulu competition during the spring festival holidays. in the past, this traditional snack only used haws(山楂), but now it also uses grapes, oranges, strawberries and so on. but people like haw tanghulu best. they are rich in vitamin(维生素) c and e. do you know how to make haw tanghulu? first, wash the large haws clean, dig the seeds(籽) out,