2016英语中考一轮复习九年级上7-8单元.doc

第18讲九年级Units 78一词形转化1safety(n.)_ (adj.)安全的_ (adv.)安全地；平安地2bad(adj.)_ (adv.)差；严重地3educate(v.)_ n.)教育_ adj.)有教育意义的4choice(n.)_ v.)选择5value(n.&v.)价值_ (adj.)贵重的；宝贵的6noise(n.)_ (adj.)吵闹的；喧闹的_发出噪音7wolf(n.)_ (复数)8leader(n.)lead(v.)带领9medical(adj.)medicine(n.)药品_服药10 field n _在田地里 11 badly adv _更坏的_最坏的Society n _adj 社会的 12 whose adj_谁_谁是13 happening n_v发生 14police n 警察_policeman _女警察Wolf _pl 16outdoors_在室内17suit n_舒服的 18 express v _n二重点词组1_ _扎耳洞2_ failing a test担心考试不及格3_通过考试4_回嘴；顶嘴5_ _远离6_ones own _自己做决定7_ _挡的路8_ _对认真9_追逐；追赶10_ _同时11in a _以某种方式12_with与交流三重点句形1I _ think _should _to drive.我认为十六岁的孩子不应该被允许开车。2Teenagers are_ young to_own decisions.青少年太年轻而不能自己做决定。3Your bedroom _every day.你的卧室必须每天打扫。4We have _running！我们不反对跑步！5_ will I have a chance to _my dream.只有那样我才会有机会实现我的梦想。6It must _ Carla.它一定是属于卡拉的。7There must be something _the homes in our neighborhood.必定是有什么东西光顾了我们的小区。8He _ running to _ a bus to work.他也许是跑着去赶公共汽车上班。9I think somebody must have _我想一定有人捡到它了。regret【典例在线】I _ have to do this，but I have no choice.我很遗憾必须这样做，但我实在没有选择。I dont _what I thought.我不后悔告诉她我的想法。【拓展精析】regret作动词，意为“感到遗憾；懊悔”，作名词，意为“懊悔”。regret to do sth.遗憾要做某事(事情未做)regret doing sth.遗憾/后悔做了某事(事情已做)【活学活用】1)He regretted _ (break) the window of the classroom yesterday afternoon.2)I regret _ (tell) you that Jack is ill in hospital.chance【典例在线】Ill have a chance of visiting Beijing.Ill _ visit Beijing.我将有一次游览北京的机会。Thats _e for you.对你来说那是个好机会。【拓展精析】chance可数名词，意为“机会”，其后常跟动词不定式或of引导的介词短语。有时也跟介词for。have a chance to do sth.have a chance of doing sth.有做某事的机会【活学活用】3)This is a good chance of _ (show) your talent.Please take it!4)If you work harder，youll have another _ to play the violin at a concert.(2014，天津)AsleepBchance Cmistake Dproblemprevent【典例在线】We should try our best to _我们应当尽力防止事故发生。Nothing can_our aims.什么也阻止不了我们达到我们的目的。【拓展精析】prevent动词，意为“阻止；阻挠”，常用于词组prevent sb./sth.(from) doing sth.中，意为“阻止某人做某事”，与stop sb./sth.(from) doing sth.和keep sb./sth.from doing sth.同义，可互换使用。【活学活用】5)What can we do to _ bird flu from spreading?Try not to buy or eat chicken that have not been checked.(2013，泉州)Aprevent Bcause CdiscoverSixteenyearolds should be allowed to get their ears pierced.十六岁的青少年应该被允许穿耳洞。【典例在线1】Teenagers shouldnt _ smoke.青少年不应该被允许吸烟。【拓展精析1】该句为含有情态动词的被动语态，其构成为：情态动词be动词的过去分词。【典例在线2】Ill go to _ tomorrow.我明天要去把我的头发剪了。The boss always gets the workers to work day and night.这个老板总是让工人们夜以继日地工作。【拓展精析2】句型get sth.done意为“使得被”，在此结构中，sth.与done之间为被动关系。此结构除get外，还有have。get sb.to do sth.“让某人做某事”，相当于have sb.do sth.。【活学活用】1)The dictionary may _ for three weeks.(2014，泸州)Akeep Bbe keptCborrow Dbe borrowed2)When are you going to have your hair _？This afternoon.Acut Bcuts Ccutting Dto cutThere must be something visiting the homes in our neighborhood，but what is it？一定是有什么东西闯入了我们的小区，但它是什么呢？【典例在线】There is a boy _ the tree.有一个男孩在树下坐着。【拓展精析】在“there be主语v.ing形式”结构中，情态动词可用在there和be中间表推测或判断。其中v.ing用作定语，修饰前面的主语，相当于一个定语从句。【活学活用】3)There is something _ to get in the window.(2013，安顺)Atry Btries Ctrying Dtried4)There _ a teacher and many students _ games in the classroom.Aare；play Bis；playingChave；to playmay，might，can，could，must，cant【典例在线】He may know.他可能知道。The French book might be Kathys.She studies French.这本法语书可能是凯西的。她学法语。Its true that some ads _ very useful.有些广告可能非常有用，这是真的。He could be running for exercise.他可能正在跑步锻炼。The notebook_ Mings.It has her name on it.这个笔记本一定是明的。上面有她的名字。The shirt_ Johns.Its much too small for him.这件衬衫不可能是约翰的。它对他来说太小了。【拓展精析】may表示现在或将来的可能性，意为“可能”；might表示更加怀疑和不肯定。could表示可能推测，意为“可能”。must表肯定推测，意为“一定是；肯定是”，只用在肯定句中。cant表否定推测，意为“不可能是”。【活学活用】1)Whose is the dictionary?It _ be Alices.Look at her name on the cover.(2014，邵阳)Amust Bcan Cmay2)Hi，Mike.I saw Jim in the zoo just now.It _ be him.He has gone to Beijing.(2014，凉山)Acant Bmust Cmustnt Dcan3)Our teacher _ be in the office.But Im not sure.Amust Bcant Cmay Dshould一、根据句意及汉语提示完成单词。1People often help each other in our _ (社区)2You should learn to _ (应付) things by yourselves.3Children went on a picnic and played in the _ (田野)4My father is a_ (男警察)He is always ready to help people who are in trouble. 5There used to be lots of_ (狼) in Inner Mongolia.6His family and friends have given her lots of _ (支持)7My sister is interested in _ (医学的) science.She wants to be a great doctor in the future.8The _ (噪音) on the street always makes me feel terrible.二、根据句意选择方框中的单词并用其适当形式填空。choose，decision，educate，safe，land，energy，position9Safety comes first！We should obey the traffic rules.10The young man is full of _He can lift that big box.11I should be allowed to make _ myself.12She was a woman of high _in the government.13Parents should _ their children to take care of themselves.14I think I should be allowed to _clothes for myself.15The plane will take off from Beijing Airport and _in America.三、单项选择。16The girl in the classroom _ be Maria.She called me from the library just now.(2014，内江)Amustnt Bmay not Ccant Dneednt17Teenagers _ allowed to drive.(2013，衡阳)Ashould not be Bshould be notCnot should be18Are these stamps _？No，they are not mine.They belong to _.(2013，牡丹江)Ayou；him Byours；himCyours；his19My cousin gave up the chance of working abroad and returned to his hometown.(选出能代替画线部分的一项)_Aopportunity BchallengeCexperience20There _ a girl singing next door.Cant you hear beautiful voice？(2014，兰州)Amust be Bmust haveCcant be Dcant have23森林可以阻止风把土壤吹走。(翻译句子)Forests can prevent wind from blowing the earth away.24杰克的父母认为成为志愿者妨碍了他的学业。(翻译句子)Jacks parents believe that being a volunteer gets in the way of his schoolwork.25他开始追赶那辆公共汽车。He started to run after the bus.议论文的写作一、议论文是作者对某个问题或某件事进行分析、评论，表明自己的观点、立场和看法的一种文体。议论文有三要素：论点、论据和论证。中学阶段英语议论文结构相对固定简单，通常为：1在导语部分开门见山，直接提出要讨论的问题。2在正文部分对所提问题进行事例论证。3在结论部分进行总结、归纳，并提出自己的观点。写议论文要考虑论点，考虑用什么作论据来证明、怎样来论证和得出结论。它可以是先提出一个总论点，然后分别进行论述，分析各个分论点，最后得出结论；或者先引述一个故事，一段对话，或描写一个场面，再一层一层地从事实中分析出道理，归纳引申出一个新的结论；也可以在文章开头先提出一个人们关心的问题，然后一一作答，逐层深入；还可以把两个不同事物以对立的方式提出来加以比较、对照，然后得出结论。二、具体写作中要注意下列几点：1议题的提出要开门见山，不要拖泥带水。2议论时可以采用不同的方法。如：可以摆出正反两方面观点，进行对比；也可引经据典论证自己观点的正确性，从而使读者接受自己的观点；亦可提出一种错误的观点然后论证其错误，最终提出正确的观点。正文部分是写作的重点，论证方法可用归纳法、推理法、比较法等。3在结论部分必须表明作者的观点，对讨论的问题做出总结。三、写作典例。(2013，台州)对于“碰到作业困难时是否向老师请教”的问题，同学们持有不同的观点，请你根据下表内容的提示，用英语写一篇短文，陈述同学们的观点及理由，并谈谈你的观点及理由，发表在校园网的论坛上。观点理由向老师请教老师讲解得清楚，易于理解增加与老师交流的机会不向老师请教性格内向，羞于开口怕被同学嘲笑你的观点及理由：(理由至少2条，不能重复已给的理由)注意：1短文必须