1、课时作业(二十九)选修6Unit 4Global warming.阅读理解A(2018东北三省四市教研联合体高考模拟试卷二)Ophelia and the Marvelous Boy by Karen FoxleeType：FantasyStoryline： When Ophelia moves to a strange city where it never stops snowing, she discovers a boy locked away for 75 years in a museum. She must help the boy before the Snow Queen f
2、reezes the world. Along the way, Ophelia learns how to believe in things she cannot see. Targeted readers： People who like fairy tales would enjoy this book. A Hundred Horses by Sarah LeanType：MysteryStoryline： The wooden horse Nell brings along during her visits to her aunt and cousins is stolen by
3、 a girl named Angel. As Nell finds out Angels true identity，a bond grows between them and a group of 99 horses. Word has it that the 100th horse is magical.But where is it? Nell doesnt know，but Angel might know. Targeted readers： Kids who like animals and nature will be sure to find this book exciti
4、ng.How to Catch a Bogle by Catherine Jinks Type：Fantasy Storyline ： Birdie is an orphan who is good at trapping monsters with her singing voice. She is the only goblin (小妖精) hunter in the world.When kids go missing, its up to her to figure out why.Targeted readers： Anyone who is looking for monsters
5、 will take great pleasure in this book. I Even Funnier: A Middle School Story by James Patterson and Chris Grabenstein Type：Fiction Storyline ： After a car accident Jamie loses his family，and then he moves in with his aunt，uncle and his cousin Stevie, whose basic aim is to trick Jamie. But Jamie kee
6、ps having a positive attitude and running after his goals. He was recently honored the Funniest Kid Comic of New York State.Targeted readers： This book would be great for anyone who is fond of humorous books.【文章大意】本文是一篇应用文。文章介绍了四本书籍，提供了每本书的名称、作者、种类、故事情节和目标读者。【难句分析】The wooden horse Nell brings along
7、during her visits to her aunt and cousins is stolen by a girl named Angel.分析：这是一个复合句。The wooden horse后是省略了关系代词that或which的定语从句，主句谓语is stolen是一般现在时的被动语态，named Angel为过去分词短语作定语，修饰girl。译文：Nell去拜访姨妈和表兄妹期间带着自己的木马，它被一位叫Angel的女孩偷了。1. Which writer tells a story about a girl saving a boy?AKaren Foxlee.BSarah L
8、ean.CCatherine Jinks.DJames Patterson and Chris Grabenstein.答案与解析：A考查细节理解。根据文章对第一本书的简介，尤其是第二句“She must help the boy before the Snow Queen freezes the world”可知，在冰雪女王冰冻世界之前Ophelia必须帮助那个男孩逃离，Ophelia and the Marvelous Boy的作者是Karen Foxlee，故选A。2. Nature lovers may take interest in_ .AOphelia and the Marve
9、lous BoyBA Hundred HorsesCHow to Catch a BogleDI Even, Funnier：A Middle School Story答案与解析：B考查细节理解。根据第二本书对目标读者的描述“Kids who like animals and nature will be sure to find this book exciting”可知，喜欢动物和自然的孩子一定会发现这本书令人兴奋，故第二本书A Hundred Horses符合要求，即B项正确。3. Who went through life challenges without losing heart
10、?AOphelia. BNell.CBirdie. DJamie.答案与解析：D考查细节理解。根据文章对第四本书的简介中“But Jamie keeps having a positive attitude and running after his goals”可知，Jamie在失去父母寄居在亲戚家时依旧保持积极的态度，追求自己的梦想，故选D项。4. In which section of a newspaper can we find such a passage?AFashion. BLiterature.CBusiness. DLocal news.答案与解析：B考查推理判断。根据文章
11、是对四本书的介绍可知，这篇文章可能来自报纸的文学版块，即B项正确。 A项“时尚”，C项“商业”，D项“当地新闻”，都和文章介绍的书籍没有关系。B(2017南昌市0607项目第三次模拟)Vitamin B could help lessen the effects of the most dangerous type of air pollution, according to a new study published recently. In the first study of its kind，a team of international researchers looked at t
12、he damage caused by one of the pollutants that has the most severe impact on health: PM2.5. Particulate matter, or PM，is a type of air pollutant consisting of small particles of different sizes. PM2.5 has a diameter of fewer than 2.5 micrometers，about 30 times smaller than a human hair. These partic
13、les are so small that they can go into our respiratory system (呼吸系统), resulting in lung and systemic inflammation(炎症) and stress. The team found that something as simple as a daily vitamin B supplement could potentially reduce the impact of the tiny particles on the human body, although they stresse
14、d that the research was in its early stages and the sample size was small. For this study,10 volunteers were initially exposed to clean air and given a placebo(安慰剂) to check their responses. The group then took another placebo for four weeks before being exposed to heavily polluted air from downtown
15、 Toronto，where an estimated 1,000 cars pass every hour. The bad air was delivered to the volunteers through an “oxygentype” face mask. The experiment was then repeated，with each volunteer taking a B vitamin supplement daily made up of 2.5 mg of folic acid,50 mg of vitamin B6，and 1 mg of vitamin B12.
16、 B6 can be found in liver，chicken and nuts, and B12 in fish, meat, eggs, milk and some cereals. The researchers found that four weeks of B vitamin supplements reduced the damage of PM2.5 exposure by 28%76%. The results highlight how prevention at an individual level could be used to fight the harmfu
17、l effects of PM2.5.【文章大意】本文是一篇说明文。吸入人体内的PM2.5(细颗粒物)会导致疾病。不过，研究发现维生素B在一定程度上能降低PM2.5的危害。【难句分析】The team found that something as simple as a daily vitamin B supplement could potentially reduce the impact of the tiny particles on the human body, although they stressed that the research was in its early s
18、tages and the sample size was small.分析：这是一个主从复合句。主句中that引导宾语从句；句中although引导让步状语从句，从句中that引导宾语从句。译文：研究小组发现，像每天补充维生素B这样简单的事情可能会减少细颗粒物对人体的影响，尽管他们强调该项研究处于初级阶段且样本规模小。背景知识：PM2.5(细颗粒物)指环境空气中空气动力学当量直径小于或等于2.5微米的颗粒物。其在空气中浓度越高，就代表空气污染越严重。虽然PM2.5只是地球大气成分中含量很少的组成部分，但它对空气质量和能见度等有重要的影响。PM2.5粒径小，活性强，易附带有毒、有害物质(例如，
19、重金属、微生物等)，且在大气中停留时间长、覆盖面积广，因而对人体健康和大气环境质量的影响更大。5Why is PM2.5 harmful to our health?AIt pollutes and poisons the air.BIt is too much to be got rid of.CIt carries viruses and diseases.DIt is easily breathed in and damages our body.答案与解析：D考查细节理解。根据第二段中的“These particles are so small that they can go int
20、o our respiratory system(呼吸系统)，resulting in lung and systemic inflammation(炎症)and stress”可知，PM2.5(细颗粒物)很小，能进入我们的呼吸系统，导致肺部和全身炎症。6. What can we infer from Paragraph 3?AThe process of the research was not scientific.BThis kind of research has been done many times.CFurther studies are needed to confirm
21、their findings.DVitamin B is hard to obtain in peoples daily life.答案与解析：C考查推理判断。 根据第三段中的“although they stressed that the research was in its early stages and the sample size was small”可知，该项研究处于初级阶段且样本规模小，因此还需要更多的研究来证明研究团队的发现。7. What is the text mainly about?AInternational researchers have a new find
22、ing.BVitamin B could reduce the damage of PM2.5.CParticulate matter does great harm to our health.DEmission control and regulation are badly needed.答案与解析：B考查主旨大意。文章第一段和第二段谈到PM2.5的定义以及PM2.5的危害；第三到五段告诉我们维生素B能降低PM2.5的危害，所以B项最能概括文章主旨。8. The new study was probably published_ .Ain a science journalCin a f
23、ashion magazineBon a government websiteDin a medical textbook答案与解析：A考查推理判断。该文的内容为科学研究发现，很可能出自科学期刊。所以A项正确。.七选五(2018沈阳市下学期高三第二次模拟)Most people would never even consider quitting without having another job lined up, and even fewer would recommend it. _1_ And someone dear to me is also going to quit. Its
24、 definitely not a solution for everyone. But it is an option that requires a lot of strength, determination, and preparation. Three things you must have before becoming deliberately unemployed：A solid support system. Surround yourself with people who will encourage you and accept your decision even
25、if they dont agree with it 100 percent. _2_. Youre already scared enough. Also you should know who not to tell. Not everyone needs to know every detail about your life, especially if you know youll receive a lot of negative comments.Money. _3_. You need enough money to support you in two to three mo
26、nths of life or a way to earn money on a parttime or contract basis.Confidence. You need to know and I mean，really believe that youre going to make great achievements. Chances are that you will experience emotional ups and downs once youre deliberately unemployed. _4_ At the same time anxiety and fe
27、ar will appear. Trust and constantly remind yourself that you have done the right thing and that you will be okay and happier than ever. _5_ ABut I quit, and my best friend did too. BThey should be honest with you but not in a trying toscareyou kind of way. CThe risk is worth the reward.DQuitting ne
28、eds great courage.EDoubt will gradually destroy your selfconfidence.FAt this time, confidence is of vital importance.GThis is when your emergency fund comes in handy.【文章大意】本文是说明文，主要说明决定辞职前有三件事是你必须做好的。1答案与解析：A该空前面讲的是大多数人在没有找到下一份工作时决不考虑辞职，更少人会建议别人还没有找到下一份工作就辞职，该空后面讲的是“我”珍视的某人也正打算辞职，由句意可见前后是转折关系，A项中的“B
29、ut”一词表明转折，且A项表示具体的人的辞职，与空后句子一致，符合语境。所以选A项。2答案与解析：B根据空前的“Surround yourself with.even if they dont agree with it 100 percent”以及下文的“Also you should know who not to tell”可知，选B项，B项中的“They”和空前的“they”一样，都是指代空前的“people who will encourage you and accept your decision”。3答案与解析：G根据空前的“Money”和本段整体内容可知，空处与money有关
30、，只有G项与money有关，表示“此时就是你的应急基金派上用场的时候了”，故选G。4答案与解析：E根据该段主题“Confidence”和前后句可知，空处讲的应是辞职给心理带来的负面影响，空后的“At the same time anxiety and fear will appear”也是暗示，所以选E项“怀疑会逐渐毁掉你的自信”。5答案与解析：C空处位于该段的最后，是总结句，空处前一句讲的是“你要相信自己，不断提醒自己，你做了正确的事，你会好起来的，甚至比以前更快乐”，C项符合语境，所以选C项。.短文改错(2018西宁三校检测)Since I am a little child, I hav
31、e been dreaming of being a teacher. In my eyes, teachers not only help students acquire knowledges but guide them on how to be a real man. This is how I want to be a teacher. When I become a teacher in the future, and I will prepare my lessons well and make my classes lively and interested. Besides,
32、 I will be strict in my students, and love me very much. I will treat them kind. In this way, they will enjoy learn at school. In word, if I can become a teacher, I will try my best to be a good teacher.答案：Since I a little child, I have been dreaming of being a teacher. In my eyes, teachers not only
33、 help students acquire but guide them on how to be a real man. This is I want to be a teacher. When I become a teacher in the future, I will prepare my lessons well and make my classes lively and . Besides, I will be strict my students, and love very much. I will treat them . In this way, they will enjoy at school. In word, if I can become a teacher, I will try my best to be a good teacher.