Unit 1 Period Three Discovering Useful Structures(PPT课件)-【满分思维】2026-2027学年高中英语必修第一册配套课件（人教版）

Period Three Discovering Useful Structures 1 语法归纳 课后习题 2 【探究发现】 Phrases短语(1) 指出下面的加黑词属于哪类短语并在句子中作什么成分。 1.(教材P14) The first week was a little confusing. 2.(教材P14) I know that Chinese is a very difficult language. 3.(教材P14) I tried to join the school football team, but the coach told me that I didn’t play well enough. 4.(教材P16) The building is so big that I’m completely lost. 5.(教材P18) I understand quite well that you are anxious and feel terrible. 3 【自主归纳】 1.名词短语作主语的是_________________________________;名词短语作宾语的是___________________________;名词短语作表语的是______________ _______________________;  2.a little confusing, so big, completely lost是________________________;  3.well enough 和quite well 是_______________________。  the first week, the building the school football team a very 形容词短语作表语 副词短语作状语 difficult language 4 在高中阶段,常见的短语形式有:名词短语(Noun Phrase)、形容词短语(Adjective Phrase)、副词短语(Adverb Phrase)、介词短语(Prepositional Phrase)及动词短语(Verb Phrase)等。 语 法 归 纳 5 一、名词短语(Noun Phrase) 1.名词短语的意义和组成 名词短语指名词与它的修饰语构成的短语。名词短语通常由“(限定词)+(形容词、形容词短语、描述性名词)+名词+(介词短语)”组成。 语 法 归 纳 6 类型 示例 限定词+名词 the girl, my car 限定词+形容词 (短语)+名词 a beautiful girl, her nice ring 限定词+名词+ 介词短语 the campus of my school 限定词+描述性 名词+名词 my school life 语 法 归 纳 7 ①The school club has attracted many students to  sign up. 限定词+名词+名词 　　　　 限定词+名词 该学校俱乐部吸引了很多学生报名。 ②I liked walking around the beautiful campus talking with my friends.   限定词+形容词+名词 限定词+名词 我喜欢在美丽的校园里和朋友们散步、聊天。 语 法 归 纳 8 [温馨提示] 限定词包括:冠词(a/an/the)、指示代词(this/that/these/ those等)、物主代词(my/your/his/her/our/their等)、不定代词(some/ no/neither/both等)和数词(one/two/first/second等)。 语 法 归 纳 9 2.名词短语的句法功能 名词短语在句中一般作主语、宾语、表语、宾语补足语或同位语。 ①I’m a bit worried about keeping up with the other students in my advanced course.  宾语 　　　　宾语 我有点儿担心在高级课程方面跟不上其他学生。 ②She is a very good teacher and is always patient with her students.  　　　　　　　表语 　宾语 她是一个非常好的老师,对学生总是很有耐心。 语 法 归 纳 10 ③All of a sudden, some wonderful ideas came into my mind. 主语  宾语 突然间,我想到了一些绝妙的主意。 语 法 归 纳 11 二、形容词短语(Adjective Phrase) 1.形容词短语的意义和组成 形容词短语指由几个形容词或形容词及其修饰语构成的短语。形容词短语常由“(副词)+形容词+(介词短语)”构成。 类型 示例 副词+形容词 very suitable 形容词+enough good enough 形容词+介词短语 good for nothing 语 法 归 纳 12 ①The weather is fairly warm, so I’d like to have a walk.   副词+形容词 天气相当暖和,因此我想出去走走。 ②We reached our destination, tired and hungry.  形容词+形容词 到达目的地时,我们又累又饿。 语 法 归 纳 13 2.形容词短语的句法功能 形容词短语可以修饰名词或代词作前置或后置定语,还可以用作表语、宾语补足语或状语。 ①Mark was mainly interested in sport at school, playing rugby as well as soccer. 表语 在学校,马克主要对体育运动感兴趣,他打橄榄球,也踢足球。 ②I hope the nice weather and convenient transportation here can make your trip more enjoyable.  宾补 我希望这里的好天气和便捷的交通能让你的旅行更加愉快。 语 法 归 纳 14 三、副词短语(Adverb Phrase) 1.副词短语的意义和组成 副词短语指以一个副词为中心构成的短语,在句中的功能相当于副词,可以修饰动词、形容词或副词。常见副词短语的构成形式为:副词+副词。 ①He and I have worked together for a couple of years. That’s why I know him pretty well.  副词+副词 我和他在一起工作好几年了,那就是我对他很熟悉的原因。 语 法 归 纳 15 ②She spoke clearly enough for everyone to understand.  副词+副词 她说话够清楚,每个人都懂。 [温馨提示] 副词enough在修饰形容词或者副词构成形容词短语或者副词短语时,一般放在所修饰的形容词或者副词后面。 语 法 归 纳 16 2.副词短语的句法功能 副词短语在句中可以修饰动词、形容词或副词作状语。 ①He ran far too fast, so I could hardly keep up with him. 状语(修饰动词) 他跑得太快了,我几乎跟不上他。 ②I am much too pleased to see you.  状语(修饰形容词) 我见到你很高兴。 语 法 归 纳 17 ③He worked much more carefully on the new design.  状语(修饰副词) 他在新设计上做得更仔细了。 语 法 归 纳 18 【实战演练】 Ⅰ用下划线标出下列句子中的名词短语 1.The cute boy in blue jeans is my brother. [答案] The cute boy in blue jeans is my brother. 2.The first young man wearing blue jeans is a bus driver. [答案] The first young man wearing blue jeans is a bus driver. 语 法 归 纳 19 Ⅱ用下划线标出下列句子中的形容词短语 1.Our country is becoming more and more beautiful. [答案] Our country is becoming more and more beautiful. 2.The holiday is long enough. [答案] The holiday is long enough. 3.The medicine is good for the stomach. [答案] The medicine is good for the stomach. 语 法 归 纳 20 Ⅲ 用下划线标出下列句子中的副词短语 1.You are driving too fast. Could you drive more slowly? [答案] You are driving too fast. Could you drive more slowly? 2.Strangely enough, she didn't seem to like ballet very much. [答案] Strangely enough, she didn't seem to like ballet very much. 3.The horse ran quite slowly, so they arrived very late. [答案] The horse ran quite slowly, so they arrived very late. 语 法 归 纳 21 Ⅳ 语法与写作 1.Swimming is a good sport, which is very beneficial to _____________.  游泳是一项很好的运动,它对我们的健康很有好处。 2.Today some classmates and I went to climb Mount Tai. It is ____________________________.  今天我和一些同学去爬泰山了,它很高、很漂亮。 3.The children have read the poem several times, and can all recite it 　　　　　　　　　　_____________________ now.  孩子们把这首诗读了好几遍,现在都能背诵得相当流利了。 our health very high and beautiful quite fluently 语 法 归 纳 22 4.During my study of English my monitor offered me _______________.  在我学习英语的过程中,我的班长给了我很多帮助。 5.After we got to the Great Wall at noon, we felt ___________________.  中午到达长城后,我们感觉很累,但很高兴。 a lot of help tired but happy 语 法 归 纳 23 课 后 习 题 24 Ⅰ根据要求画出句子中的名词短语、形容词短语或副词短语 (每小题2分,满分10分) 1.I have three good friends. (画出名词短语) [答案] I have three good friends. 2.The nice present is for you. (画出名词短语) [答案] The nice present is for you. 1 2 3 4 5 课 后 习 题 25 3.The book on the desk is so interesting. (画出形容词短语) [答案] The book on the desk is so interesting. 4.Tom runs quite fast. (画出副词短语) [答案] Tom runs quite fast. 5.The weather is a constant topic of conversation in Britain. (画出名词短语) [答案] The weather is a constant topic of conversation in Britain.   1 2 3 4 5 课 后 习 题 26 Ⅱ句型训练(每小题3分，满分12分) 1.________________________ fell down from the roof and broke my car. (piece)  一大块儿冰从房顶上掉下来,砸坏了我的汽车。 2.Jane ______________________ because the train to the airport leaves in half an hour. (in)  简很着急,因为去机场的火车半小时后就发车了。 A big piece of ice is in a hurry 1 2 3 4 课 后 习 题 27 3.______________________, Ben Saunders was the last kid in his class to be picked for any sports team. (形容词)  本·桑德斯个头矮且腼腆,是班上最不可能被任何运动队挑选的孩子。 4.After she heard this, Mrs Ma was moved, ___________________________. (with+名词+介词短语)  听到这话后,马夫人感动得热泪盈眶。 Short and shy with tears in her eyes 1 2 3 4 课 后 习 题 28 Ⅲ 语法填空(每小题1.5分，满分15分) [2026·广西玉林八校高一期中联考] As 1.________________(teenager), you have many dreams. These dreams can be very big, such as winning the Nobel Prize, or they can be very small. For example, you may just want to become the best student in your class. Once you find a dream, what do you do with it? Do you ever try 2._____________(make) your dream come true?  Andrew Matthews, 3.___________ Australian writer, tells us that making our dreams come true is the biggest difficulty in our life. teenagers to make an 1 2 3 4 5 6 7 8 9 10 课 后 习 题 29 You may think you are not very good 4._______ some school subjects or it is 5._______________(possible) for you to become a writer. These kinds of thoughts stop you 6.___________(realize) your dreams. In fact, everyone can realize his dream. Keep telling yourself 7.__________ you want. Do this step by step and your dream will come true earlier because a big dream 8.______________(make) up of many small dreams.  at impossible realizing what is made 1 2 3 4 5 6 7 8 9 10 课 后 习 题 You must also never give up your dream. There will be many 9.______________(challenging) on the road to your dreams. But the biggest one comes from 10._______________(you). You need to decide what is the most important.  【文章大意】本文是一篇议论文。文章围绕青少年如何实现梦想展开论述,通过引用作家安德鲁·马修斯的观点,引导读者正视挑战、坚持目标。 challenges yourself 1 2 3 4 5 6 7 8 9 10 课 后 习 题 1.________________ teenagers [解析] 考查名词复数。teenager是可数名词,此处表示泛指,用复数形式teenagers,与主语you(你们)相对应。故填teenagers。 2._________ to make [解析] 考查非谓语动词。try to do sth是固定搭配,意为“努力去做某事”。故填to make。 3.____ an [解析] 考查冠词。Australian writer作Andrew Matthews的同位语,用不定冠词泛指“一位澳大利亚作家”。由于Australian的发音以元音音素开头,不定冠词要用an。故填an。 1 2 3 4 5 6 7 8 9 10 课 后 习 题 32 4._______ at [解析] 考查介词。be good at是固定搭配,意为“擅长”。故填at。 5.__________ impossible [解析] 考查形容词。根据句意可知,此处表示“认为成为作家是不可能的”,要在形容词possible之前加否定前缀im-。故填impossible。 1 2 3 4 5 6 7 8 9 10 课 后 习 题 33 6.___________ realizing [解析] 考查非谓语动词。stop sb (from) doing sth是固定结构,意为“阻止某人做某事”,此处省略了介词from。故填realizing。 7._______ what [解析] 考查宾语从句。telling yourself后接宾语从句,所填连接词在从句中作及物动词want的宾语,用连接代词what表示“什么”。故填what。 8.___________ is made [解析] 考查动词时态、语态和主谓一致。be made up of是固定短语,意为“由……组成”,本句陈述客观事实,要用一般现在时,主语a big dream表示单数意义,be动词要用is。故填is made。 1 2 3 4 5 6 7 8 9 10 课 后 习 题 34 9.__________ challenges [解析] 考查名词复数。many要接复数名词,challenging是形容词,对应的名词是challenge,复数形式是challenges。故填challenges。 10.____________ yourself [解析] 考查代词。作介词from的宾语,要将人称代词you变成反身代词yourself,表示“你自己”。故填yourself。 1 2 3 4 5 6 7 8 9 10 课 后 习 题 35 Ⅳ阅读理解(每小题2.5分，满分10分) [2026·浙江钱塘联盟高一期中] A teenager needs to have a sense of independence in their life to feel secure (安全的). To some teenagers independence means a lot, and I think that some parents don’t allow their teenagers enough independence. Independence has something to do with freedom. Some kids are not allowed to go anywhere alone, and the only thing 1 2 3 4 课 后 习 题 36 their schedule includes is going to school, coming home, going to sleep, and repeating the process the next day. Parents tend to be afraid that their kids can get hurt if they go outside into the world. But if parents control their kids too much, they may never learn to live on their own. The best way for a teenager to learn lessons is through experience. I think it is beneficial for teenagers to have freedom. Teenagers’ lack of freedom can also stop them from having good friendship at school. Some might say this is a good thing, 1 2 3 4 课 后 习 题 because it helps them focus more on their school work. I argue that this cannot encourage them to do their schoolwork. Some parents do not allow their children to be around their friends outside the school, thinking that this will get them into trouble. But I don’t think so. Instead, isn’t this a good reason for parents to get their children a cellphone? Cellphones allow teenagers to stay in touch with their parents, and communicate with friends. Privacy is another issue between parents and their teenagers. Teenagers tend to enjoy relaxation by themselves in their own room. 1 2 3 4 课 后 习 题 This also gives them a sense of independence. It often makes teenagers angry when their parents enter their room when they are not at home. I know that my mum always enters my room when I’m not at home, and this has brought me to the point where I have asked many times to get a lock on my door. 1 2 3 4 课 后 习 题 【文章大意】本文是一篇议论文。文章主要论述青少年需要独立感来获得安全感,指出独立的重要性及父母过度管控的弊端。 1 2 3 4 课 后 习 题 ( )1.What does a teenager need to feel secure according to the passage? A.Parents’ company. B.Enough freedom. C.Good grades. D.Many friends. [解析] 细节理解题。根据第一段中的“A teenager needs to have a sense of independence in their life to feel secure (安全的).”(青少年在生活中需要有独立感才能感到安全。)以及第二段中的“Independence has something to do with freedom.”(独立与自由有关。)可知,独立与自由相关,青少年需要足够的自由才能感到安全。故选B。 √ 1 2 3 4 课 后 习 题 41 ( )2.Why do some parents control their teenagers too much? A.They want their kids to be independent quickly. B.They are afraid their kids might get hurt outside. C.They don’t care about their kids’ freedom. D.They want their kids to focus on schoolwork. √ 1 2 3 4 课 后 习 题 42 [解析] 细节理解题。根据第二段中的“Parents tend to be afraid that their kids can get hurt if they go outside into the world. But if parents control their kids too much, they may never learn to live on their own.”可知,父母过度管控青少年是因为害怕孩子在外受伤。故选B。 1 2 3 4 课 后 习 题 43 ( )3. How do teenagers usually feel when their parents enter their rooms in their absence? A.Stressed.　　　　B.Frightened. C.Annoyed. D.Anxious. [解析] 细节理解题。根据第四段中的“It often makes teenagers angry when their parents enter their room when they are not at home.”(父母在青少年不在家时进入他们的房间,常常会让青少年感到生气。)可知,青少年会因父母擅自进入自己房间而感到生气。故选C。 √ 1 2 3 4 课 后 习 题 44 ( )4.What can be the best title of the text? A.The problems caused by freedom B.The way parents should control their teenagers　 C.The benefits of good grades for teenagers　 D.The importance of teenagers’ independence √ 1 2 3 4 课 后 习 题 45 [解析] 主旨大意题。根据第一段中的“A teenager needs to have a sense of independence in their life to feel secure (安全的).”以及全文围绕青少年独立的重要性、父母过度管控的弊端展开论述可知,文章核心是强调青少年独立的重要性。因此D项“青少年独立的重要性”可以作为本文的标题。故选D。 1 2 3 4 课 后 习 题 46 Ⅴ阅读七选五(每小题2.5分，满分12.5分) [2026·湖南湘一名校联盟高一期中] A person’s health is about much more than not falling sick. 1._________ If you want to be healthy and fit, you need to follow certain rules. Whether you’re a boy or a girl, this article is for you!  2._________ Eating healthily is really important if you want to be a healthy teen. You don’t need to go on a diet; just pay attention to what you’re putting in your body. Depending on your body and what E 1 2 3 4 5 A 课 后 习 题 47 works best for you, you can eat three meals a day or 5-6 mini-meals a day.  Try healthy choices. 3._______ This is basically the most important thing of all. If you drink more water, you will be much healthier, because it clears the waste out of your body and keeps your skin healthy.  Start exercising more. Whether it’s walking or cycling, do at least 20 minutes of physical activity several times a week, though you need not exercise every day. 　　　　 F 1 2 3 4 5 课 后 习 题 Exercise will make you stronger and build your muscles (肌肉). 4._________　 Catch up on your sleep. As a teenager, you’ll find you need more sleep. Sure, it’s attractive to stay up late chatting with friends on the phone or computer. 5._______ You need to get at least 8 hours of sleep every night. It may be difficult if you get back late and have to wake up early on a normal school day. However, if you sleep early, you will feel much more refreshed the next morning. This will help you focus and you will be in a much happier mood (心情).  C D 1 2 3 4 5 课 后 习 题 A.Start eating more healthily. B.Take a rest if necessary. C.It will also reduce stress and help calm the mind! D.However, the next morning you’ll feel uncomfortable. E.It’s the state of physical, mental, and social well-being. F.Instead of having a bowl of ice cream, drink more water. G.Sleeping too much can be as harmful as sleeping too little. 1 2 3 4 5 课 后 习 题 50 【文章大意】本文是一篇说明文。文章围绕青少年的健康展开,指出健康不仅是不生病,还包括身体、心理和社交层面的良好状态,并从饮食、运动、睡眠三个核心方面给出了具体的健康建议,帮助青少年养成健康习惯。 1 2 3 4 5 课 后 习 题 51 1.___ E [解析] 根据上文“A person’s health is about much more than not falling sick.”可知,空格处需进一步解释“健康”的定义,说明其更广泛的内涵。E选项“It’s the state of physical, mental, and social well-being.”(它是身体、心理和社交方面的良好状态。)直接承接上文,给出了“健康”的完整定义,呼应了much more than not falling sick,符合语境。故选E。 1 2 3 4 5 课 后 习 题 52 2.___ A [解析] 分析语篇结构,此处应为段落小标题,与下文“Try healthy choices.”、“Start exercising more.”等格式一致(祈使句),且需概括本段核心内容。根据下文“Eating healthily is really important if you want to be a healthy teen.”可知,本段围绕“健康饮食”展开。A选项“Start eating more healthily.”(开始吃得更健康。)为祈使句格式,精准概括本段主题,与下文内容高度契合,符合语境。故选A。 1 2 3 4 5 课 后 习 题 53 3.___ F [解析] 根据本段小标题“Try healthy choices.”及下文“This is basically the most important thing of all. If you drink more water, you will be much healthier…”可知,空格处需给出具体的“健康选择”示例,且与“多喝水”相关。F选项“Instead of having a bowl of ice cream, drink more water.”(不要吃一碗冰淇淋,多喝水。)通过instead of对比了不健康选择(吃一碗冰淇淋)和健康选择(多喝水),既呼应了healthy choices,又为下文drink more water做了铺垫,this指代drink more water,逻辑连贯,符合语境。故选F。 1 2 3 4 5 课 后 习 题 54 4.___ C [解析] 根据上文“Exercise will make you stronger and build your muscles (肌肉).”可知,空格处需延续前文,补充运动的其他益处。C选项“It will also reduce stress and help calm the mind!”(它还能减轻压力,帮助平复心情!)中also承接前文的运动益处,reduce stress和help calm the mind进一步丰富了运动的积极作用,符合“运动对健康的多方面帮助”这一逻辑,且与文章开头提到的“健康包括心理层面”相呼应,符合语境。故选C。 1 2 3 4 5 课 后 习 题 55 5.___ D [解析] 根据上文“Sure, it’s attractive to stay up late chatting with friends on the phone or computer.”及下文“You need to get at least 8 hours of sleep every night.”可知,空格处需表示转折,说明“熬夜”的负面影响,形成“吸引但有害”的逻辑。D选项“However, the next morning you’ll feel uncomfortable.”(然而,第二天早上你会感到不舒服。)中however表转折,承接前文的“熬夜的吸引力”,指出其直接危害,进而引出下文“需要充足睡眠”的建议,逻辑通顺,符合语境。故选D。 1 2 3 4 5 课 后 习 题 56 Ⅵ 完形填空(每小题1分，满分15分) [2026·云南保山高一期中] Reed Marcum is an 18-year-old Oklahoma boy. He spent his Saturday 　1　 6,000 book bags filled with school supplies.  This was Reed’s ninth annual Back-to-School Book Bag Giveaway. Over the years, he has provided more than 33,000 backpacks to families that couldn’t 　2　 the basics for school. Reed started this project because he wanted to help children begin the school year 　3　. “It’s satisfying to know we are playing 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 57 a 　4　 in getting kids excited about their education,” he said.  Reed was inspired and 　5　 by 4-H, an American youth organisation that helps young people to 　6　 their communities. The giveaway is part of Reed’s annual 4-H service project. Its 　7　 led to the teen being honoured with the 4-H Youth in Action Award.  This 　8　 was just one part of Reed’s continuous efforts to 　9　 the needs of his community. Since 2016, he has also 　10　 an annual Toy Giveaway. Last year, cars lined up for over three miles, and Reed gave out more than 10,000 　11　 to children and families 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 in need.  “Reed’s devotion to his community is inspiring. He has had a huge 　12　. I am so 　13　 to watch him grow,” said Greg Owen, a 4-H educator. Reed is 　14　 to 4-H for the support and chance to help others. His story shows that everyone can do something to make a 　15　 in the community.  【文章大意】本文是一篇记叙文。文章讲述了18岁的俄克拉荷马州男孩Reed Marcum通过捐赠书包和玩具等善举,积极回馈社区,展现了青少年的社会责任感和奉献精神。 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 ( )1.A.looking for　　　B.packing up C.giving away D.selling out [解析] 根据后文“This was Reed’s ninth annual Back-to-School Book Bag Giveaway.”可知,此处指捐赠书包。故选C。 look for寻找;pack up打包;give away赠送;sell out卖光。 ( )2.A.afford B.use C.design D.require [解析] 根据前文可知,Reed捐赠了6000个装满学习用品的书包,结合句中families that couldn’t和the basics for school可推知,Reed帮助的是负担不起学校基本用品的家庭。故选A。 afford买得起;use使用; design设计;require需要。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 60 ( )3. A.curiously B.anxiously C.secretly D.positively [解析] 根据前文Reed捐赠学习用品帮助经济困难的家庭和后文“It’s satisfying to know we are playing a…in getting kids excited about their education…”可推知,Reed的捐赠产生了影响,让这些收到礼物的孩子们积极地开始新学年。故选D。curiously好奇地;anxiously焦虑地;secretly秘密地;positively积极地。 ( )4.A.trick B.game C.part D.song [解析] 根据前文“It’s satisfying to know we are playing…”和后文“…getting kids excited about their education…”可知,Reed的捐赠发挥了作用。play a part in表示“在……中起作用”。故选C。 trick诡计; game游戏;part部分,参与;song歌曲。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 61 ( )5.A.contacted B.recognised C.found D.supported [解析] 根据后文“The giveaway is part of Reed’s annual 4-H service project.”可知,Reed的捐赠物是美国青年组织4-H提供的,所以他得到4-H的支持。故选D。 contact联系;recognise认出;find发现;support支持。 ( )6.A.join B.serve C.explore D.visit [解析] 根据后文their communities可推知,该组织帮助年轻人为社区服务。故选B。 join加入;serve服务;explore探索;visit参观。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 62 ( )7.A.method B.success C.goal D.failure [解析] 根据后文“…led to the teen being honoured with the 4-H Youth in Action Award.”可知,Reed捐赠活动的成功让他获得了4-H青年行动奖。故选B。 method方法;success成功;goal目标;failure失败。 ( )8.A.event B.idea C.topic D.lesson [解析] 根据前文“This was Reed’s ninth annual Back-to-School Book Bag Giveaway.”和后文one part of Reed’s continuous efforts可知,这次捐赠活动是Reed帮助社区行为的一部分。故选A。 event活动;idea 想法;topic话题;lesson课程。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 63 ( )9.A.understand B.change C.consider D.meet [解析] 根据前文“Over the years, he has provided more than 33,000 backpacks to families that couldn’t…the basics for school.”和后文the needs of his community可知,Reed的捐赠活动是为满足社区家庭的需求。故选D。 understand理解;change改变;consider考虑;meet满足。 ( )10.A.shared B.planned C.held D.attended [解析] 根据后文an annual Toy Giveaway和语境可推知,他还举办玩具捐赠活动。故选C。 share分享;plan计划;hold举办;attend参加。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 64 ( )11.A.books B.toys C.bags D.medals [解析] 根据前文an annual Toy Giveaway可知,Reed分发的是玩具。故选B。 book书;toy玩具;bag包;medal奖章。 ( )12.A.effect B.break C.dream D.surprise [解析] 根据前文“Reed’s devotion to his community is inspiring.”可知,Reed对社区的奉献产生了巨大的影响。故选A。effect影响;break休息;dream梦想;surprise惊讶。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 65 ( )13.A.awkward B.confident C.proud D.annoyed [解析] 根据前文“Reed’s devotion to his community is inspiring. He has had a huge…”可知,Reed对社区的奉献产生了巨大的影响,所以4-H教育工作者Greg Owen为他感到自豪。故选C。 awkward尴尬的; confident自信的;proud自豪的;annoyed恼怒的。 √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 66 ( )14.A.addicted B.friendly C.rude D.thankful [解析] 根据后文“…to 4-H for the support and chance to help others.”可知,Reed感谢4-H的支持和给予帮助他人的机会。故选D。addicted上瘾的;friendly友好的;rude粗鲁的;thankful感激的。 ( )15.A.choice B.difference C.decision D.promise [解析] 根据前文“Reed’s devotion to his community is inspiring. He has had a huge…”可知,Reed对社区的奉献产生了巨大的影响,所以他的行为也证明每个人都可以做一些事情来在社区中产生影响。make a difference意为“有影响”。故选B。choice选择;difference差异; decision决定;promise承诺。 √ √ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 课 后 习 题 67 $