下载文档原格式
Unit 4 Helping people around the World第一部分听力(满分30分，限时20分钟)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1．What will the woman do first?A．Give up the Mr. Fro case.B．Design a new brand.C．Have some coffee.2．What does the woman want?A．A dress.B．A pair of shoes.C．A pair of trousers.3．Where does the conversation most probably take place?A．In Xi'an. B．In a train.C．In a plane.4．What do people think of that piece of music?A．Beautiful. B．Unbearable.C．Complicated.5．What do we know about Alice's father?A．He always helps others.B．He doesn't live with Alice.C．He is too old to look after himself.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
感顿市安乐阳光实验学校U4 重点词汇讲解1.International aid helps many people around the world to have betterlives, especially when things go wrong.国际援助帮助世界上的许多人过上了更好的生活，尤其是当情况变得糟糕的时候。
go wrong 出毛病，发生故障；变糟，变坏go 的用法：go 在此处充当系动词，后加形容词做表语，表示变化（通常是由正常变为不正常，好变成坏）。
拓展： go deaf 变聋 go blind 变瞎go sour 变酸 go pale 变苍白go mad 变疯 go bad 变质eg. 1) To my surprise, something has gone wrong with the engine.使我吃惊的是，发动机出毛病了。
2) She went pale at the news. 听到那消息她的脸色变得苍白。
3) Eggs go bad easily in summer. 夏天鸡蛋容易变坏。
4) He went blind after the accident. 这次事故后，他的眼睛就瞎了。
2.Being a Goodwill Ambassador means that I visit countries where theUN operates programs to help people.作为一名亲善大使意味着我要访问那些联合国采取行动帮助其人民的国家。
operate vt.使用，使……运转（系统、项目、服务等）eg. 1) The government operates a new system for assisting the old people.政府制定了一个新的制度来帮助老年人。
2) Machines are operated by electricity. 机器靠电开动。
Unit 4 Helping people around the worldⅠ.写作单词——会拼写1．lack n．& vt.缺乏2．acquire vt.购得；获得，得到3．alternative adj.可供替代的n. 可供选择的事物4．means n. 手段，方法5．obtain vt.(尤指经努力)获得；赢得6．shelter n. 住所；藏身之处7．describe vt.描写，形容，说明→description n. 描写(文字)，形容，说明8．add vt.增加；添加→addition n. 添加；相加，此外→additional adj.附加的；另外的9．worthy adj.令人敬重的；值得的，相称的；有价值的→worth n. 价值；财产adj. 值……的→worthwhile adj.重要的；令人愉快的；值得花时间(或花钱、努力等) 10．equal adj.平等的；同等的n. 同等的人；相等物vt. 与……相同或相等→equality n. 平等；同等→equally adv. 相等地11．volunteer n. 志愿者v. 自愿做，无偿做→voluntary adj.志愿的；自愿的，主动的12．contribute vt. & vi.捐献，捐赠，捐助；贡献；促成，导致→contribution n. 贡献；捐献；投稿→contributor n. 贡献者；捐献者；投稿人13．export n. 出口产品，输出品；出口vi. & vt.出口，输出→import n. 进口产品，进口vi. & vt.进口，输入14．urge vt.催促，力劝n. 强烈欲望→urgent adj.紧急的，紧迫的→urgency n. 紧迫，迫切15．starve vt.& vi.(使)饿死，(使)挨饿→starvation n. 饥饿；挨饿；饿死16．possess vt.拥有，具有→possession n. 个人财产；拥有，具有17．commit v. 犯罪，做错事；把……托付给；使……承担义务→commitment n. 承诺，保证；投入，奉献；不得不做的事18．trouble n. 麻烦，烦恼v. (使)烦恼，(使)麻烦→troublesome adj.麻烦的，讨厌的，棘手的19．remind vt.提醒，使想起→reminder n. 暗示；提醒人的事物Ⅱ.阅读单词——要识记20．victim n．受害者21．remote adj.偏远的，偏僻的22．charity n. 慈善，慈善机构，赈济23．primitive adj. 原始的24．bacteria n. 细菌25．barrier n. 障碍，隔阂；屏障高频短语——会默写1．refer to 谈及，提到；查阅2．in addition 除……以外(还)3．get hold of 得到；抓住4．under the umbrella of在……的保护下 5．break down出故障；抛锚 6．in chaos处于混乱状态 7．draw someone's attention to使某人察觉到 8．think back to回想 9．make a difference有作用(关系、影响) 10．remind somebody of 让某人想起……精讲6个考纲单词lack n ．& vt.缺乏[教材原句] When there is a lack of food ，there is hunger.当食物匮乏时，就会有饥饿。
Unit 4 Helping people around the WorldSection Ⅲ Word power,Grammar and usage & Task一、这样记单词二、这样记短语三、这样记句式1．(教材P55)It consists of the first letters of each word of the name.它由该名称的每个单词的首字母构成。
consist of由……组成他们的饮食主要是谷类和蔬菜。
②Happiness consists_in appreciating what you have.幸福就是珍惜你所拥有的。
③What he said doesn't consist with our theory.他所说的与我们的理论不一致。
[名师点津] consist of为及物动词短语，但不能用于进行时态和被动语态。
2．(教材P57)If I had taken an alternative path and had studied medicine, I would have a lot of medical knowledge.如果那时我选择其他的途径并学医，我现在就会掌握很多医学知识了。
alternative adj.可供替代的n.[C]可供选择的事物阳光已被用作替代能源。
②You have no alternative but to_work (work) hard.你除了努力工作，别无选择。
③The treatment is offered as an_alternative_to surgery.这种疗法可作为替代外科手术的一种方法。
[名师点津] “除做……外别无他法；只得做某事”的表达方式还有：have no choice but to do sth./have nothing to do but do sth./can't help but do sth./can't choose but do sth. 3．(教材P57) If only there were more people donating money to charities! 要是能有更多人为慈善机构捐款就好了。
Secti on II Word power & Grammar and usage答案：If only2. ___________ the efforts of the capta in ,the ship would have sunk.答案：But for/Without3.II hadn ' t told him the news.答案：wish4. The girl acts ______________ she were an adult.答案：|as if5. You ' d better go now, _________ you ' ll miss the train.答案：otherwise6. — She felt very sad at the n ews.—I ____________ y ou hadn ' t told her the news. 答案:：would rather7. ___________ your help,we could not have fini shed the task in time.答案: Without/But for 、单句语法填空1. (2015 安徽高考改编)It is lucky we booked a room,or we stay now.答案：would have2. (2015 重庆高考改编［Without his wartime experiences,Hemingway __________________(not write) his famous novelA Farewell to Arms答案： wouldn ' t have written3. (2015 陕西高考改编)Ellen is a fantastic dancer 」wish I ________ (danee) as well asher.答案：danced4. (2015 天津高考改编)I wish I __________________ (be)at my sister ' s wedding last Tuesday,but I was on a bus in ess trip in New York the n.答案：had bee n一、选词填空but for if only otherwise as if wish would rather withouti. I had more mon ey,l could buy a car.升课后训H 巩固提 练案_____________ (have )no whereto5. (2014 重庆高考改编)lt was John who broke the window.Why are you talking to me as ifI ____________ (do)it?答案:：had done6. (2014 浙江高考改编)They were abroad duri ng the mon ths whe n we were carry ing out thein vestigati on,or they __________________________ (come)to our help.答案：would have come7. (2014 陕西高考改编)We would rather our daughter _______________ (stay) at home with us,but it is her choice,a nd she is not a child any Ion ger.8.1 ___________________ (go)to my cousin ' s birthday party last night,but I was notavailable.答案：would have gone9. My mom suggests that we (eat) out for a cha nge this weeke nd.答案：|(should) eat10. Eye doctors recommend that a child ' s first eye exam _______ (be) at the age of six mon ths old.答案：|(should) be11 .D on' t han dle the vase as if it _____ (be) made of steel.12 .We lost our way in that small village,otherwise we _________________________ (visit) more places of in terest yesterday.答案：would have visited13. —Where are the children?The dinner ' s going to be completely ruined.—I wish they _____________ (be no t)always late.答案：weren't14.1 ___________________ (come) sooner but I didn ' t know that they were waiting forme.答案：would have come15.We ___________________ (put)John ' s name on the race list yesterday but for hisrecent injury.答案：would have put三、阅读理解Some years ago,on a hot summer day in south Florida,a little boy decided to go for a swim in the old swimming hole behind his house.In a hurry to dive into the cool water,he did not realize an alligator( 短吻鳄)was swimming towards the shore.His mother in the house,looking out of the window,saw the two as they got closer and closer together .In fear,she ran towards the water,yell ing to the son as loudly as she could.It was too late.The alligator reached him.From the dock,the mother grabbed her little boy by the arms just as the alligatorgot his legs.That bega n an in credible tug of war（拔河）betwee n the two.The alligatorwas much stron ger tha n the mother,but the mother would not let go.A farmer happe nedto drive by,heard her screams,ran from his truck,and shot the alligator.Amazingly,after weeks and weeks in the hospital,the little boy survived.His legswere extremely scarred by the animal ' s attack,and on his arms were scratches （抓痕） from Mother ' s fingernails where she had tried to hang on to the son she loved.The n ewspaper reporter who in terviewed the boy asked if he would show him hisscars.The boy lifted his legs.A nd the n,he proudly said to the reporter, “ But look atmy arms .1 have great scars on my arms,to o.I have them because my mom would not letgo.You and I can ide ntify with that little boy.We have scars,too.Some of those scarsare ugly and have caused us deep regret.But some woun ds,my frien d,are because some onehas refused to let go.ln your struggle,maybe some one has bee n there holdi ng on to you.1 .Up on see ing the alligator gett ing close to her boy,the mother ____ .A. dived into the cool water at onceB. was too afraid to moveC. shouted a warning to her boyD. got ready to fight the ani mal解析：细节理解题。
Section Ⅳ Grammar & Writing语法图解探究发现①If you had asked him yesterday, you would know what to do now.②He looks as if he had seen a ghost.③He looks as if he were an artist.④If only the alarm clock had rung.⑤If only I were you!⑥I wish he had visited us last night.⑦I would rather (that) I had not seen it.⑧I would rather you painted the wall green next time.⑨I suggest that we (should) hold a meeting next week.⑩It is time that the children went/should go to bed.[我的发现](1)句①中从句的谓语动词为had asked，是与过去事实相反的虚拟语气；主句的谓语动词为would know，是与现在事实相反的虚拟语气。
(2)由句②③④⑤可以看出，as if从句和if only后的句子常用虚拟语气。
表示对过去的虚拟用过去完成时，如句②④；表示对现在的虚拟用一般过去时(be动词常用were)，如句③⑤。
(3)由句⑥⑦⑧可以看出，wish和would rather后的宾语从句中常用虚拟语气。
表示对过去的虚拟用过去完成时，如句⑥⑦；would rather后接的宾语从句中若表示对将来的虚拟用一般过去时，如句⑧。
(4)在表示建议、命令、要求等意义的词如suggest, order, command, require等词后的宾语从句中，谓语动词常用(should＋)动词原形，如句⑨。
课时跟踪练(一) Welcome to the unit & Reading—Pre reading Ⅰ.阅读理解AOnce again, I was in a new school. So was a girl in my classnamed Paris. That's where the similarities ended.I was tall and she was short. I was one of the oldest inthe class while she was the youngest. I was awkward (笨拙的)and shy. She wasn't. I couldn't stand her, considering her myenemy. But she wanted to be friends with me.One day, she invited me over and I said yes — I was tooshocked to say no. Actually no one had invited me over to play before. But this girl, who wore the latest fashions, wanted to see me.She lived on the fourth floor in a tworoom place with her mother, her stepfather, her two brothers and her sister. When we got to the room she shared with her sister, she took out a big case of Barbies which was my next surprise. I would have thought she'd outgrown (长大而放弃) them. I had never played with them. But we sat on the floor of a walkin cupboard laughing as we made up crazy stories about the Barbies. That's when we found out that we both wanted to be writers when we were older. We both had wild imaginations.We had a great day that afternoon. Our jaws (下巴) ached from smiling so much. She showed me her outfits (全套服装), which had mostly come from a designer clothing store (时装设计店) down the block. The woman who owned it used her as a model sometimes for her newspaper ads and gave her clothes in exchange.Paris had the whole neighborhood attracted. The bookstore owners lent her fashion magazines, the movie theater gave her free passes and the pizza place let her have free pieces. Soon I was included in her magic world. We slept over at each other's houses, and spent every free moment together. My dark hair grew out and I learned to love being tall.Paris, my first real friend since childhood, helped me get through the tough teenage years and taught me an amazing thing about making friends：your “worst enemy” can turn out to be your best friend.语篇解读：作者回忆了转学后，与女同学Paris由相识、敌对到和睦相处，最后成为最要好的朋友的过程以及作者内心的感受。
Section Ⅴ Project[原文呈现] [读文清障]Changing the world — mycommitment ①20 OctoberArrived here to find everything was in chaos ②. Have not had time to write ③my diary for a whole week. Thewhole island is flooded ④. Many of the people have fled to ⑤the mountains to escape. The hospital is badly damagedand in a mess ⑥； it cannot be used at the moment ⑦. This is a new experience for me. Usually, I am working in areasthat have dry climates ⑧， such as Kenya and Sudan. In Sudan, we set up centresto ensure that people got food, and we checked the health of babies to make sure ⑨they were putting on weight ⑩. We also gave children shots ⑪to stop themdying ⑫from ⑬diseases. However, that campaign was conducted ⑭in villageswhere there was lots of fighting ⑮， far from the city. Running from one placeto another ⑯became a way of life. The situation is very different here, as are the problems ⑰. Instead of ⑱sandblowing everywhere ⑲， there is mud and ①commitment /k ə'mItm ənt/ n ．承诺，保证；投入，奉献②in chaos 处于混乱状态 chaos /'keI ɒs/n .混乱，杂乱，紊乱③have time to do sth.有时间做某事 ④flood vt .淹没 ⑤flee to/into 逃往 ⑥in a mess 杂乱不堪 ⑦at the moment此时，此刻 ⑧that 引导定语从句，修饰先行词areas 。
⑨make sure 确保，保证 ○10put on weight增加体重 ⑪shot n ．注射⑫stop sb. (from) doing sth.阻止某人做某事 ⑬die from 死于……，通常指死于外部因素(如事故、地震、雷击等)；die of 通常指死于内因(主要指疾病、感情、饥寒、衰老)。
⑭conduct vt .实施，执行⑮where 引导定语从句，修饰先行词villages 。
⑯Running from one place to another 为动名词短语作主语。
⑰as 引导非限制性定语从句，指代整个主句的内容。
⑱instead of 代替，而不是⑲现在分词短语blowing everywhere 作后置定语修饰sand 。
water everywhere, making it difficult to travel from place to place⑳.⑳from place to place从一个地方到另一个地方现在分词短语making it difficult ... place作结果状语，其中it作形式宾语，真正的宾语是to travel ...。
改变世界——我的承诺10月20日[第1段译文]到达这里后发现一切都是乱糟糟的。
已经整整一周时间抽不出空写日记了。
整个岛屿都遭遇了洪水的侵袭，许多人为躲避(洪水)都逃到山上去了。
医院严重被毁，已是一片狼藉；此时已无法使用了。
这一切对我来说是一种新体验。
通常情况下，我都是在那些气候干燥的地区工作，如肯尼亚和苏丹。
在苏丹，我们设立中心站，确保人们能够得到食物，我们还检查婴儿的健康状况，确保婴儿的体重有所增加。
我们还给孩子们打针，让他们不致死于疾病。
然而，那次活动是在战乱频繁的乡村进行的，那儿远离城市。
辗转奔波成了一种生活方式。
这里的情形很不一样，存在的问题也不同。
这里没有沙尘飞扬，到处一片泥泞，使得从一个地方到另一个地方的旅行变得很困难。
Yesterday, my colleagues○21 on the medical team and I (two doctors, one nurse —me —and two assistants○22) found a vacant○23 health centre on the north side of the town. We are going to set up a temporary○24 clinic there. Medical supplies○25 are now on their way from abroad. We have started to clean the health centre. One of the health problems is that people who need to take medicines regularly cannot get hold of○26 them in a disaster such as○21colleague/'kɒliːɡ/n.同事○22assistant/ə'sIstənt/n.助理，助手adj.助理的，副的○23vacant/'veIkənt/adj.空着的，未被占用的；(职位)空缺的○24temporary adj.临时的，暂时的permanent adj.永久的○25medical supplies医疗设备和药品○26get hold of得到；抓住that引导表语从句，其中含有who引导的定语从句。
○27muddy/'mʌdI/ adj.泥泞的○28damp/dæmp/adj.潮湿的this. Small injuries also need to be taken care of, especially as it isso muddy ○27 and damp ○28. The majority ○29 of wounds are from walls and roofs that have fallen onpeople. The water makes it difficult for the cuts and wounds to get betterand easy ○30 for bacteria ○31 to spread. Meanwhile ○32， in the rest of the city, shelter ○33 and access to ○34 food and clean water are big problems. The fields and harvest have been destroyed, and so a lack of ○35 food will be a problem in the future.○29majority n ．大多数 “the majority of＋可数名词复数”作主语时，谓语动词用复数形式。
○30“make＋形式宾语＋宾补＋真正宾语”结构。
○31b acteria /b æk'tI ərI ə/n .(pl .)细菌 单数：bacterium ○32meanwhile ＝in the meanwhile ＝meantime ＝ in the meantime 与此同时，在此期间 ○33shelter /'ʃelt ə(r)/n .住所；藏身之处 ○34access to 使用，使用权 ○35a lack of ……的缺乏[第2段译文]昨天，医疗队里我的同事和我(两名医生，作为护士的我，还有两名助手)在城市的北面发现了一个空着的医疗中心。
我们准备在那里设立一个临时诊所。
来自海外的医疗设备和药品现在正在运输途中。
我们已经开始清理这个医疗中心。
有关健康的问题之一是，在像这样的灾难中，那些需要定期服药的病人无法得到药品。
轻微伤口也需要予以治疗，特别是在这样泥泞潮湿的情况下。
大多数病人的伤口是由墙壁和屋顶坍塌导致的。
洪水使得伤口难以愈合，细菌容易扩散。
同时，在这座城市的其他地区，住所、食物和干净水的供给都是大问题。
土地和庄稼都被毁了，所以，食物缺乏会成为将来的一个问题。
Food has started to arrive, butthis is a problem as people have started to worry that they will notget enough ○36. This morning, there were fights as crowds ○37 of people tried to get food. It reminded ○38 me of my time in Sudan, where several○36as 引导原因状语从句，其中又包含一个that 引导的宾语从句。
○37crowd /kra ʊd/n .人群 vi .&vt .挤满，塞满，使拥挤 a crowd of 一群(人) ○38remind /rI'maInd/vt .提醒，使想起 remind sb. of 让某人想起……，提醒某人…… ○39staff /st ɑːf/n .全体员工，作主语时，谓Doctors without Borders staff ○39 were attacked as people tried to get the food.One good thing here is that manypeople can speak English or French. This makes it easier to communicate ○40 and find out about people's problems.When you can't speak the same language, it is sometimes verydifficult to find out what is wrong with someone ○41. However, my acting skills ○42 are very good, so I can still communicate with people, even whenthere is a language barrier ○43 and no interpreter ○44 around. It seems that ○45 many people here just need to talk, so I am finding that my job is not limited to ○46 being a nurse. It is also being a person who can listen to and comfort ○47 others. 语动词既可以用单数形式，也可以用复数形式。
