Unit 1 Helping those in need 单元单词词组及词性转换巩固复习练100题（乱序版）-2025-2026学年八年级英语下册重难点讲练全攻略（新教材沪教版）

2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ Unit 1 Helping those in need 单元单词词组及词性转换巩固复习练100题（乱序版）（解析版） 学校:___________姓名：___________班级：___________考号：___________ 一、单词拼写 1．Mr. Smith asked her students to (打印) out the report and hand it in for checking. 【答案】print 【详解】句意：史密斯先生要求她的学生们把报告打印出来并交上来检查。打印“print”，动词；ask sb. to do sth.意为“要求某人做某事”。故填print。 2．I’d like to (邀请) you to join in our Chinese Culture Activity. 【答案】invite 【详解】句意：我想要邀请你参加我们的中国文化活动。根据所给汉语提示可知，“邀请”对应的英文动词是invite，would like to do sth.是固定用法，意为“想要做某事”，to后接动词原形，故填invite。 3．Some people can’t walk or use their hands easily. We call them (有残疾的) people. 【答案】disabled 【详解】句意：有些人不能轻易地走路或使用他们的手。我们称他们为残疾人。根据“people”可知，横线处需填形容词作定语，修饰名词，disabled“有残疾的”，形容词。故填disabled。 4．I don’t want to (竞争) with my best friend. 【答案】compete 【详解】句意：我不想和我最好的朋友竞争。根据“want to”可知，横线处需填动词原形，“竞争”的英文单词为compete，动词。故填compete。 5．The children often come to visit the old man, so he doesn’t feel (孤独的). 【答案】lonely 【详解】句意：孩子们经常来看望这位老人，所以他不会感到孤独。根据“so he doesn’t feel”可知，空格处应用形容词作表语，“孤独的”lonely。故填lonely。 6．We should trust our friends because trust is the foundation of (友谊). 【答案】friendship 【详解】句意：我们应该信任朋友，因为信任是友谊的基础。friendship“友谊”，不可数名词。故填friendship。 7．We should learn to (分享) our happiness with others. 【答案】share 【详解】句意：我们应该学会和他人分享我们的快乐。根据句意和括号内的汉语提示可知，此处考查share“分享”，动词；learn to do sth.“学会做某事”，因此这里应用动词原形。故填share。 8．The young man stood there and (举起) his arms above his head. 【答案】lifted/raised 【详解】句意：那个年轻人站在那里，把手臂举过头顶。根据汉语提示可知，“举起”raise/lift，根据“The young man stood”可知，句子时态为一般过去时，stand的过去式为stood，and连接并列谓语，此处需要用动词的过去式raised/lifted。故填raised/lifted。 9．She is a shy girl and finds it hard to c with strangers. 【答案】(c)ommunicate 【详解】句意：她是一个害羞的女孩，发现与陌生人交流很难。根据前半句“She is a shy girl”，结合首字母提示可知，此处指的是与陌生人交流很难，communicate“交流”，动词原形；又根据分析句子“She is a shy girl and finds it hard to…with strangers.”可知，此处应该填入动词原形communicate，与to一同构成不定式，在句中作真正的宾语。故填(c)ommunicate。 10．To reduce air pollution, more people choose (travel) by electric bikes or public transport. 【答案】to travel 【详解】句意：为了减少空气污染，更多人选择骑电动自行车或乘坐公共交通工具出行。根据中英文提示可知，此处使用固定短语choose to do sth.，表示“选择做某事”，travel意为“出行、旅行”，应用动词不定式形式to travel。故填to travel。 11．She is thinking about when (plant) these flowers. Spring seems like a good time. 【答案】to plant 【详解】句意：她正在考虑什么时候种这些花。春天似乎是个好时机。根据“when...these flowers”可知，此处是“疑问词+不定式”结构作宾语，所以空处应用动词plant“种植”的不定式形式to plant。故填to plant。 12．My mother often tells me stories before I go to bed. The stories always make me (feel) happy. 【答案】feel 【详解】句意：我妈妈经常在我睡觉前给我讲故事。这些故事总是让我感到开心。 feel意为“感到、觉得”，make sb. do sth.是固定短语，意为“使某人做某事”，make后接省略to的动词不定式作宾语补足语。因此填动词原形。故填feel。 13．I am preparing for the English exam these days. So I am too busy with my friends. (闲逛) 【答案】to hang out 【详解】句意：我这些天在准备英语考试。所以太忙了，没时间和朋友闲逛。根据汉语提示可知，hang out意为“闲逛”，动词短语，根据“So I am too busy...with my friends.”可知，因忙碌而没时间和朋友闲逛，故空处会考查too...to...结构，表示“太……而不能……”，故填to hang out。 14．It is comfortable to (躺) down on my bed. 【答案】lie 【详解】句意：躺在我的床上很舒服。lie“躺”，动词，空前的to是动词不定式符号，其后接动词原形。故填lie。 15．Max did not want to (冒险) losing this job as he really needed it. 【答案】risk 【详解】句意：麦克斯不想冒失去这份工作的风险，因为他真的很需要这份工作。risk“冒险”，是动词，空前有to，此处动词用原形，故填risk。 16．Sometimes policemen wear special clothes to (执行) special tasks. 【答案】carry out 【详解】句意：有时，警察会穿着特殊的衣服执行特殊的任务。carry out“执行”；根据“Sometimes policemen wear special clothes to...special tasks.”可知，警察穿特殊衣服的目的是执行特殊的任务，to do不定式作目的状语。故填carry out。 17．To mistakes, Lisa checked her homework carefully. (避免) 【答案】avoid 【详解】句意：为了避免犯错，Lisa仔细检查了她的作业。根据“To...mistakes, Lisa checked her homework carefully.”可知，此处表示“为了避免犯错”，avoid“避免”，动词，且此处是动词不定式作目的状语，to后跟动词原形。故填avoid。 18．We need to (改善) our living conditions. 【答案】improve 【详解】句意：我们需要改善我们的生活条件。改善：improve，动词；need to do sth.“需要做某事”。故填improve。 19．I want to (推迟) my plan to work in an animal hospital until next summer. 【答案】 put off 【详解】句意；我想把在动物医院工作的计划推迟到明年夏天再进行。put off“推迟”，want to do sth“想要做某事”，第一空填动词原形，故填put；off。 20．On the first day of the Water-Splashing Festival, people always go to the mountains to . (采花) 【答案】pick flowers 【详解】句意：在泼水节的第一天，人们总是去山上采花。pick flowers“摘花，采花”，动词短语，空前为动词不定式符号to，因此这里需用动词原形pick。故填pick flowers。 21．The Internet makes it easier to (交流) with people around the world. 【答案】communicate 【详解】句意：互联网使得与世界各地的人交流变得更加容易。空前的to是动词不定式符号，其后接动词原形，结合汉语提示可知，空处应填动词communicate。故填communicate。 22．Parents always try their best to (保护) us. 【答案】protect 【详解】句意：父母总是尽全力保护我们。 protect“保护”，动词。句中“try one’s best to do sth.”是固定搭配，意为“尽全力做某事”，所以此处需用动词原形。故填protect。 23．The Internet makes it possible for us students (交，递) in our homework online. 【答案】to hand 【详解】句意：互联网使我们学生在线上交作业成为了可能。根据汉语提示可知，hand in“交，递”，动词短语，根据“The Internet makes it possible for us students...in our homework online.”可知，make it+形容词+for sb.+to do sth.“使某人做某事变得……”，此处应用动词不定式。故填to hand。 24．You can’t go out at night unless you get your parent’s p . 【答案】(p)ermission 【详解】句意：你晚上不能出去，除非得到父母的许可。根据“can’t go out at night unless you get...”和首字母可知，晚上出去需要得到父母的许可，permission“许可；允许”，parent’s后接名词，故填(p)ermission。 25．Wilson read the Chinese poem many times to u its deep meaning. 【答案】(u)nderstand 【详解】句意：威尔逊把这首中文诗读了很多遍，以理解它的深刻含义。“read the Chinese poem many times”与“its deep meaning”关联，读很多遍的目的通常是为了理解含义；根据首字母提示可知，空格处需填写understand“理解”，为动词；“to+动词原形”构成目的状语，说明读诗的目的是理解深意。故填(u)nderstand。 26．If you have d finishing your work, you can ask Tom for help. 【答案】(d)ifficulty 【详解】句意：如果你完成工作有困难，你可以向Tom寻求帮助。根据下半句“you can ask Tom for help.”可知，向Tom求助，应该是完成工作有困难；结合关键词“have”及首字母“d”可联想固定短语：have difficulty in doing sth.，意为“做某事有困难”。故填(d)ifficulty。 27．Although he lives a , he doesn’t feel lonely. 【答案】(a)lone 【详解】句意：尽管他一个人住，但是他并不感到孤单。根据“Although he lives...he doesn’t feel lonely.”可知，本句空格处应填副词，且结合句意以及首字母提示可知，此处alone“独自”符合语境，故填(a)lone。 28．I don’t think it’s the parents’ job to p their children with a clean room. 【答案】(p)rovide 【详解】句意：我认为为他们的孩子提供一个干净的房间不是家长们的事情。根据“their children with a clean room”和首字母“p”提示可知，此处是指为孩子们提供一个干净的房间；考查provide sb. with sth.“向某人提供某物”，动词短语；空前为动词不定式符号to，所以这里应用动词原形。故填(p)rovide。 29．Zhong Wei would like to r the developments as important steps for his hometown. 【答案】(r)egard 【详解】句意：钟伟将视发展为家乡的重要一步。regard“认为”；regard...as...“把……视为”；would like to do sth“想要做某事”，可知填动词原形。故填(r)egard。 30．The old man feels l because his children don’t live with him. 【答案】(l)onely 【详解】句意：这位老人感到很孤独，因为他的孩子们不和他住在一起。空前的“feel”是感官动词，后接形容词作表语。lonely“孤独的”，形容词作表语。故填(l)onely。 31．It’s necessary to learn to m our time properly. 【答案】(m)anage 【详解】句意：学会合理管理时间是很有必要的。根据“It’s necessary to learn to…our time properly.”的语境并结合首字母提示可知，此处指管理时间，manage “管理”，根据空前的不定式符号to可知，此处用动词原形。故填(m)anage。 32．We are going to r some money for the blind boy. 【答案】(r)aise 【详解】句意：我们打算筹些钱给那个盲童。根据“We are going to…some money for the blind boy.”以及首字母可知此处是说为盲人男孩筹钱，raise“筹集”，be going to do“打算做某事”，为一般将来时的结构。故填(r)aise。 33．Eating healthy food can help us stay away from i . 【答案】(i)llness 【详解】句意：吃健康的食物能帮助我们远离疾病。根据“Eating healthy food”以及“stay away from”，结合首字母，可推断出此处应填illness“疾病”。故填(i)llness。 34．Doing chores can help d children’s independence. 【答案】(d)evelop 【详解】句意：做家务可以帮助培养孩子们的独立性。根据“Doing chores can help...children’s independence.”及首字母提示可知，此处表示做家务可以帮助培养孩子们的独立性。develop“培养”，动词原形。help (to) do sth.“帮助做某事”，固定搭配。故填(d)evelop。 35．The reason why ancient emperors built the Great Wall was to p their part of the country. 【答案】(p)rotect 【详解】句意：古代皇帝修建长城的原因是为了保护他们的国土。根据“ancient emperors built the Great Wall was to...their part of the country.”和首字母p可知，古代皇帝修建长城是为了保护他们的国土。protect“保护”，动词，空前有to，此处为动词不定式作表语。故填(p)rotect。 36．Miss Gao often encourages us English as much as possible. (speak) 【答案】to speak 【详解】句意：高老师经常鼓励我们尽量多说英语。encourage sb. to do sth.“鼓励某人做某事”，是固定搭配，应填to speak。故填to speak。 37．A plant uses the energy from sunlight (make) food for itself. 【答案】to make 【详解】句意：植物利用阳光的能量为自己制造食物。根据“uses the energy from sunlight”可知，此处需用动词不定式表目的，构成“use...to do...”结构，故填to make。 38．Sandy studied hard last term and managed (pass) the exam in the end. 【答案】to pass 【详解】句意：桑迪上学期努力学习，最终设法通过了考试。manage to do sth.“设法做成某事”，固定搭配，强调经过努力最终成功完成某事，所以这里应用动词不定式to pass。故填to pass。 39．Dad has made up his mind (enter) the Wuxi Marathon next spring. That’s why he practices running every morning. 【答案】to enter 【详解】句意：爸爸已下定决心明年春天参加无锡马拉松。这就是他每天早上练习跑步的原因。“make up one’s mind to do sth.”是固定搭配，意为“下定决心做某事”，其中“to do sth.”是不定式作宾语补足语，enter“参加；进入”，动词，故填to enter。 40．I still don’t know how (use) the App Doubao. Could you help me? 【答案】to use 【详解】句意：我仍然不知道如何使用豆包应用程序。你能帮帮我吗？此处是“疑问词+动词不定式”，即how to use作动词know的宾语。故填to use。 41．The old man is seen (walk) slowly along the quiet street every day after breakfast, enjoying the fresh air. 【答案】to walk 【详解】句意：人们看到这位老人每天早饭后沿着安静的街道慢慢散步，享受新鲜空气。根据“the old man”和“seen”可知，此处使用了被动语态“is seen”，“see sb. do sth.”是主动语态的固定搭配，意为“看见某人做某事”。当该结构变为被动语态时，需还原省略的不定式符号“to”，即“be seen to do sth.”。因此其后需接带“to”的不定式“to walk”。故填to walk。 42．It’s easy (understand) the question. 【答案】to understand 【详解】句意：这个问题很容易理解。“It’s+形容词+to do sth.”是固定句型，意为“做某事是……的”；此处用动词不定式to understand作真正的主语，it为形式主语。故填to understand。 43．Our teacher always encourages us (study) hard and never give up. 【答案】to study 【详解】句意：我们的老师总是鼓励我们努力学习，永不放弃。encourage sb to do sth“鼓励某人做某事”。故填to study。 44．Teachers don’t allow us (run) around in the classroom during class breaks. 【答案】to run 【详解】句意：老师们不允许我们在课间在教室里跑来跑去。allow sb. to do sth.“允许某人做某事”，固定搭配，因此这里需用动词不定式作宾语补足语。故填to run。 45．My father has got used to (pay) the water fees online. 【答案】paying 【详解】句意：我爸爸已经习惯在网上支付水费了。get used to doing sth.是固定短语，意为“习惯于做某事”，空处使用pay的动名词形式作宾语。故填paying。 46．Great books help us think and encourage us (open) our minds. 【答案】to open 【详解】句意：好书帮助我们思考，并鼓励我们开阔思路。分析句子结构可知，此处考查encourage sb. to do sth.“鼓励某人做某事”，固定搭配，因此这里需用动词不定式作宾语补足语。故填to open。 47．The live stream (直播) of iShowSpeed in Chongqing makes the world (notice) China. 【答案】notice 【详解】句意：iShowSpeed在重庆的直播让世界注意到中国。make后接省略to的不定式，作宾语补足语。故填notice。 48．Though we always have (difficult) in our life, we should never give up. 【答案】difficulty/difficulties 【详解】句意：尽管我们在生活中总会遇到困难，但我们绝不应该放弃。根据“have”可知，及物动词后接名词作宾语。“difficult”是形容词，其对应的名词形式是“difficulty”（意为“困难”）。“difficulty” 既可以作不可数名词（表示抽象的“困难”），也可以作可数名词（表示具体的“难题；困境”）。故填difficulty/difficulties。 49．My sister is learning how (repair) bikes from her uncle. 【答案】to repair 【详解】句意：我的姐姐/妹妹正在向她的叔叔学习如何修理自行车。“learn how to do sth.”表示“学习如何做某事”，是固定搭配，所以用动词不定式形式。“how to repair”在句中作宾语。故填to repair。 50．The (friend) between the two countries will always stay fresh and green. 【答案】friendship 【详解】句意：两国之间的友谊将永远鲜活常青。friend“朋友”，根据“The…between the two countries”可知，此处指的是“友谊”，friendship符合题意，此处为抽象意义，不可数名词。故填friendship。 51．The kind neighbor (offer) to take care of my pet dog while I was on vacation. 【答案】offered 【详解】句意：这位好心的邻居在我度假期间提出照顾我的宠物狗。offer“提供”，根据“while I was on vacation.”可知，此处用其过去式offered。故填offered。 52．Don’t forget (write) about their touching experiences of saving lives. 【答案】to write 【详解】句意：别忘了写他们救人的感人经历。根据句意和提示词可知，forget to do sth.“忘记做某事”，此处表示还未做，此处应是to write。故填to write。 53．Yesterday some parents bought us a big birthday cake (celebrate) our 14th birthday. 【答案】to celebrate 【详解】句意：昨天一些家长给我们买了一个大生日蛋糕来庆祝我们的14岁生日。根据“Yesterday some parents bought us a big birthday cake ... (celebrate) our 14th birthday.”可知此处表示买蛋糕的目的是庆祝我们的14岁生日，用动词不定式作目的状语。故填to celebrate。 54．You’ll have to work hard if you want to . (success) 【答案】succeed 【详解】句意：如果你想成功，你就必须努力工作。success“成功”，是名词；分析句子结构可知，此处是“want to do sth.”的结构，意为“想要做某事”，所以空格处应填动词原形，success的动词形式是succeed。故填succeed。 55．It’s important for us (learn) English well. It can help us communicate with people from other countries. 【答案】to learn 【详解】句意：对我们来说学好英语很重要。它能帮助我们和其他国家的人交流。根据“It’s important for us ... English well.”可知，这是固定句型“It’s +形容词+for sb.+to do sth.”，意思是“对某人来说做某事是……的”，其中“It”是形式主语，真正的主语为后面的动词不定式短语，因此这里应用动词不定式to learn。故填to learn。 56．It’s our duty (protect) the environment. Let’s take action right away. 【答案】to protect 【详解】句意：保护环境是我们的责任，让我们立刻行动起来。根据“It’s our duty ... the environment.”可知，此处考查固定句型It’s one’s duty to do sth.“做某事是某人的责任”，其中“It”为形式主语，真正的主语是后面的动词不定式短语，因此这里应用动词不定式to protect。故填 to protect。 57．We don’t know how (覆盖) the hole with soil . 【答案】to cover 【详解】句意：我们不知道如何用土壤覆盖这个洞。根据“We don’t know how...the hole with soil.”以及汉语提示可知，此处表达“覆盖”，短语cover...with...“用……覆盖……”；“疑问词 + 动词不定式”可作宾语，how后要接动词不定式，动词不定式的结构是“to + 动词原形”，所以此处要用动词cover的不定式形式。故填to cover。 58．My parents often encourage me (尝试) new things. 【答案】 to try 【详解】句意：我的父母经常鼓励我去尝试新的东西。根据“encourage sb. to do sth”可知要用不定式作宾补，“尝试”为try，故填to；try。 59． (为了) to keep healthy, you should do sports every day. 【答案】 In order 【详解】为了做某事：in order to do sth.，动词不定式作目的状语。故填In；order。 60．I don’t know how to (提高) his speaking skill. 【答案】improve 【详解】句意：我不知道怎样才能提高他的口语能力。how to do sth“如何做某事”，故用动词原形。故填improve。 61．I know the work is hard, but I need to (振奋起来) and finish it step by step. 【答案】cheer up 【详解】句意：我知道这份工作很艰巨，但我得振奋起来，一步一步地把它完成。cheer up“振奋起来”，动词短语，need to do“需要做某事”，因此不定式符号后应用动词原形。故填cheer up。 62．There’s less fear of getting ill because we know how to (处理) with the ordinary diseases. 【答案】deal 【详解】句意：我们不再那么害怕生病，因为我们知道如何处理常见疾病。此句为“疑问词+动词不定式”结构，空处填动词原形。“处理”用deal，动词，与后面的“with”构成短语deal with“处理”。故填deal。 63．The girl is too shy to (表达) her own ideas. 【答案】express 【详解】句意：那个女孩太害羞而不能表达自己的想法。express“表达”，动词；too+形容词+to do sth.“太……而不能做某事”，故填express。 64．Last week, our class volunteered to (募集) money for the homeless people. 【答案】raise 【详解】句意：上周，我们班志愿为无家可归的人筹款。“募集”raise，volunteer to do“志愿做某事”，此处填动词原形，故填raise。 65．Hello! I’d like to (预订) a table for two, please. 【答案】book 【详解】句意：你好！我想预订一张两人桌，麻烦您了。book“预订”，would like to do sth“想要做某事”，故填book。 66．Last month, Helen started to on weekends to share the chores at home. (洗碗) 【答案】do the dishes/wash the dishes 【详解】句意：上个月，海伦开始在周末洗碗，以分担家里的家务。根据中文提示，“洗碗”的英文表达为do the dishes/wash the dishes，start to do sth意为“开始做某事”，固定搭配，to后接动词原形。故填do the dishes/wash the dishes。 67．Li Ming wants to (锻炼) every morning to improve his health. 【答案】exercise 【详解】句意：李明想每天早上锻炼来改善他的健康状况。“want to do sth”即“想要做某事”，to后接动词原形，“锻炼”对应的英文动词是“exercise”。故填exercise。 68．We need to c with our parents so that we can understand each other better. 【答案】(c)ommunicate 【详解】句意：我们需要与父母更好地沟通，以便彼此更好地理解。根据“We need to”可知，此处为不定式结构“to do sth.”，需填动词原形；根据“with our parents so that we can understand each other better.”及首字母可知，沟通能促进理解，communicate“沟通”符合语境。故填(c)ommunicate。 69．They would like to p a place for the homeless to live. 【答案】(p)rovide 【详解】句意：他们想为无家可归的人提供一个居住的地方。根据“...a place for the homeless to live.”和首字母p可知，此处指为无家可归的人提供一个居住的地方，provide sth. for sb.“为某人提供某物”符合语境；根据would like to do sth.“想要做某事”可知，此处应用动词原形provide。故填(p)rovide。 70．On Monday mornings, all the students and teachers usually see national flag r in the playground. 【答案】(r)ise 【详解】句意：星期一早上，所有的学生和老师通常都会在操场上看到国旗升起。根据短语“see sb do sth.”可知“看到某人/某事做”，意为经常看到或看到了整个过程，结合句意可知是每个星期一早上。故横线上用动词原形。故填rise。 71．I want to i my friends to my birthday party next Sunday. 【答案】(i)nvite 【详解】句意：我想邀请我的朋友们下星期天来参加我的生日聚会。根据“I want to…my friends to my birthday party next Sunday.”以及首字母可知此处是指邀请朋友们来参加生日聚会，invite“邀请”，want to do“想要做某事”。故填(i)nvite。 72．My grandma’s birthday is coming and I plan to s her a cake as a gift. 【答案】(s)end 【详解】句意：我奶奶的生日快到了，我打算送她一个蛋糕作为礼物。根据“My grandma’s birthday is coming and I plan to …her a cake as a gift.”及首字母提示可知，此处是指奶奶生日临近，送蛋糕作为礼物，应用动词send表示“寄送”，空前有不定式符号to，用动词原形。故填(s)end。 73．It took me a while to r the importance of learning a foreign language. 【答案】(r)ealize 【详解】句意：我花了一段时间才意识到学习一门外语的重要性。根据“the importance of learning a foreign language.”和首字母可知，是指意识到学习一门外语的重要性。realize意识到，是动词，不定式to后跟动词原形。故填(r)ealize。 74．Mrs Green became d after a car accident and he can’t walk any longer. 【答案】(d)isabled 【详解】句意：格林夫人在一次车祸后身体残疾了，从此再也无法行走。根据“Mrs Green became ... after a car accident and he can’t walk any longer.”和首字母可知，格林夫人再也无法行走，所以残疾了，disabled“残疾的”，形容词在句中作表语。故填(d)isabled。 75．I sent my friend a text message to c her up after she had a bad day. 【答案】(c)heer 【详解】句意：在我的朋友度过糟糕的一天后，我给她发了一条短信让她振作起来。根据首字母“c”以及“...her up”可知，此处考查“cheer sb. up”这个固定短语，意思是“使某人振作起来”，根据“I sent my friend a text message to...”可知，此处用不定式表目的，cheer用动词原形，故填(c)heer。 76．The teacher’s face turned s as she warned us, “Never play with fire!” 【答案】(s)erious 【详解】句意：老师的脸变得严肃起来，她警告我们：“千万不要玩火！”根据“The teacher’s face turned”以及首字母提示可知，此处指老师变得很严肃，应用形容词serious“严肃的”作表语。故填(s)erious。 77．My bike doesn’t work. Could you please help me r it? 【答案】(r)epair 【详解】句意：我的自行车坏了。你能帮我修理一下吗？根据前一句“My bike doesn’t work.”可知，此处是请求对方帮忙修理自行车；repair“修理”，动词； help sb. do sth.表示“帮助某人做某事”，所以此处填入动词原形。故填(r)epair。 78．He wants to v as a teacher to help the poor children. 【答案】(v)olunteer 【详解】句意：他想作为一名老师做志愿者，帮助贫困的孩子们。空格处需填动词，want to do sth.“想要做某事”，故用动词原形。结合首字母“v”及语境“help the poor children”，可推断此处表示“自愿做；当志愿者”，对应动词“volunteer”。故填(v)olunteer。 79．Doing sports helps r stress. 【答案】(r)educe 【详解】句意：做运动有助于缓解压力。结合首字母“r”及“stress”可知，此处表达“缓解、减轻”，对应的英文动词是“reduce”，help do sth“帮助做某事”，因此此处用省略to的不定式作宾语。故填(r)educe。 80．Eddie fell off a tree and h his leg. 【答案】(h)urt 【详解】句意：埃迪从树上掉下来，伤到了他的腿。结合上文“Eddie fell off a tree”和首字母提示可知，从树上掉下来，通常会出现受伤的结果，hurt“使受伤；伤害”符合语义；句子时态是一般过去时，“hurt”的过去式形式还是“hurt”。故填(h)urt。 81．Zhang Meng didn’t go to school yesterday because of his i . His mother took him to the hospital. 【答案】(i)llness 【详解】句意：张萌昨天因病没去上学。他妈妈带他到医院了。根据“His mother took him to the hospital.”以及首字母提示可知，应填名词illness“疾病”，作宾语，表示因病没去上学。故填(i)llness。 82．There is something wrong with my car. I need to r it. 【答案】(r)epair 【详解】句意：我的车出了点问题。我需要修理它。根据“There is something wrong with my car.”可知，我的汽车坏了，因此推知需要去修理它。repair“修理”，动词；need to do sth“需要做某事”，因此这里是动词原形。故填(r)epair。 83．Nowadays, some Chinese officers act as live streamers (网络主播) to help farmers to i their products (产品). 【答案】(i)ntroduce 【详解】句意：如今，一些中国官员充当网络主播，帮助农民介绍他们的产品。根据“help farmers to…their products”以及首字母提示可知，此处指“帮助农民介绍他们的产品”，introduce“介绍”；help sb to do sth“帮助某人做某事”。故填(i)ntroduce。 84．We should do something to help the d people. 【答案】(d)isabled/(d)eaf 【详解】句意：我们应该做些事情来帮助残疾人/听力受损的人。根据“We should do something to help the…people.”以及首字母提示可知，此处表示“残疾人或听力受损的人”，disabled意为“残疾的”；deaf意为“聋的”，形容词作定语修饰名词people。故填(d)isabled/(d)eaf。 85．My mother doesn’t allow me (hang) out with friends on school days. 【答案】to hang 【详解】句意：我妈妈不允许我在上学日和朋友们闲逛。结合语境和提示词可知，“allow sb to do sth”是固定搭配，意为“允许某人做某事”，所以此处用“to hang”，在句中作宾语补足语，补充说明“me”要做的动作。故填to hang。 86．I think it’s crazy (drive) the car too fast. 【答案】to drive 【详解】句意：我觉得把车开得太快太疯狂了。本句为It’s +adj.+to do sth.句型，表示“做某事很……的”。故空处需动词不定式。故填to drive。 87．James is thinking about how (communication) with this foreigner. 【答案】to communicate 【详解】句意：詹姆斯正在思考如何与这位外国人交流。根据“James is thinking about how...with this foreigner.”可知，此处是“how+不定式” 结构，在句中作介词“about”的宾语。“communication”是名词，其动词形式为“communicate”，“how to communicate”表示“如何交流”。故填to communicate。 88．Don’t try to your parents with lies. It’s not right. (foolish) 【答案】fool 【详解】句意：不要试图用谎言愚弄你的父母。这样是不对的。不定式to后接动词原形，此处是不定式作宾语，foolish的动词是fool。故填fool。 89．Please don’t let her (waste) time anymore. 【答案】waste 【详解】句意：请不要再让她浪费时间了。let sb do sth“让某人做某事”。故填waste。 90．DeepSeek managed (beat) OpenAI’s ChatGPT and top the free charts of Apple’s App Store soon after it came into the market. 【答案】to beat 【详解】句意：DeepSeek在上市后不久就击败了OpenAI的ChatGPT，登上了苹果应用商店免费应用排行榜的榜首。‌这里是：managed to do sth‌.表示“成功做成某事”，此处用beat的动词不定式。故填to beat。 91．Do you think it important (read) some books every day? 【答案】to read 【详解】句意：你认为每天读一些书重要吗？分析句子结构可知，句子中的“it”是形式宾语，本题用动词不定式“to read”作真正的宾语。故填to read。 92．It was impossible for him (afford) such an expensive car ten years ago. 【答案】to afford 【详解】句意：十年前对于他来说买得起这样一辆昂贵的车是不可能的。afford“负担得起”，动词，分析可知句子为it is +adj.+for sb.+to do sth.“对于某人来说做某事是……”，动词不定式作真正的主语。故填to afford。 93． (cheat) the old men, the young man often sent things to them for free at first. 【答案】To cheat 【详解】句意：为了欺骗那些老人，这个年轻人起初常常免费给他们送东西。此处在句中表示目的，用动词不定式形式，故填To cheat。 94．We plan to do some (volunteer) work at the weekend. 【答案】voluntary 【详解】句意：我们计划在周末做一些志愿工作。“plan to do sth.”是固定用法，意思是“计划做某事”；“volunteer”意为“志愿者”，此处需要用形容词形式“voluntary”作定语，修饰“work”；“voluntary work”意思是“志愿工作；义工工作”，故填voluntary。 95．Have you ever considered (organize) a money-raising activity to help those in need? 【答案】organizing 【详解】句意：你有没有考虑过组织一次筹款活动来帮助那些有需要的人？consider doing sth“考虑做某事”，固定短语，所以空处用动名词作宾语。故填organizing。 96．It’s very important for you (listen) to your teachers carefully in class. 【答案】to listen 【详解】句意：在课堂上认真听老师讲课对你来说非常重要。根据“It’s very important for you...”可知，此处为固定句型“It’s+形容词+for sb. to do sth.”，表示“对某人来说做某事是……的”，因此横线处需填动词不定式形式，listen“听”，动词，其不定式形式为to listen。故填to listen。 97．The best time (visit) Chinese gardens is in spring. 【答案】to visit 【详解】句意：参观中国园林的最佳时间是春天。visit“参观”，the best time to do sth.“做某事的最佳时间”，动词不定式作定语。故填to visit。 98．If you want to go out at night, you need to ask for (permit). 【答案】permission 【详解】句意：如果你想晚上出去，你需要请求许可。“ask for”是固定短语，意思是“请求，索要”，后面一般接名词；“permit”是动词，意为“允许”，其名词形式是“permission”，表示“许可，准许”。故填permission。 99．—Can I borrow your dictionary? —Sorry, I can’t lend it to you because Tom refused (return) it just now. 【答案】to return 【详解】句意：——我能借你的字典吗？——抱歉，我不能借给你，因为汤姆刚才拒绝归还它。根据“refused”可知，是指拒绝归还词典，其后需接动词不定式（to do）作宾语，构成固定搭配“refuse to do sth.”（拒绝做某事）。“return”意为“归还”，其不定式形式为“to return”，符合语境。故填to return。 100．It’s even more important (have) happy children. 【答案】to have 【详解】句意：拥有快乐的孩子更重要。It’s+形容词+to do sth.“做某事是……的”，it作形式主语，真正的主语是后面的动词不定式，此处应用to have。故填to have。 14 同步新教材，周周有练习，月月有重点！ 15 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ Unit 1 Helping those in need 单元单词词组及词性转换巩固复习练100题（乱序版）（解析版） 学校:___________姓名：___________班级：___________考号：___________ 一、单词拼写 1．Mr. Smith asked her students to (打印) out the report and hand it in for checking. 2．I’d like to (邀请) you to join in our Chinese Culture Activity. 3．Some people can’t walk or use their hands easily. We call them (有残疾的) people. 4．I don’t want to (竞争) with my best friend. 5．The children often come to visit the old man, so he doesn’t feel (孤独的). 6．We should trust our friends because trust is the foundation of (友谊). 7．We should learn to (分享) our happiness with others. 8．The young man stood there and (举起) his arms above his head. 9．She is a shy girl and finds it hard to c with strangers. 10．To reduce air pollution, more people choose (travel) by electric bikes or public transport. 11．She is thinking about when (plant) these flowers. Spring seems like a good time. 12．My mother often tells me stories before I go to bed. The stories always make me (feel) happy. 13．I am preparing for the English exam these days. So I am too busy with my friends. (闲逛) 14．It is comfortable to (躺) down on my bed. 15．Max did not want to (冒险) losing this job as he really needed it. 16．Sometimes policemen wear special clothes to (执行) special tasks. 17．To mistakes, Lisa checked her homework carefully. (避免) 18．We need to (改善) our living conditions. 19．I want to (推迟) my plan to work in an animal hospital until next summer. 20．On the first day of the Water-Splashing Festival, people always go to the mountains to . (采花) 21．The Internet makes it easier to (交流) with people around the world. 22．Parents always try their best to (保护) us. 23．The Internet makes it possible for us students (交，递) in our homework online. 24．You can’t go out at night unless you get your parent’s p . 25．Wilson read the Chinese poem many times to u its deep meaning. 26．If you have d finishing your work, you can ask Tom for help. 27．Although he lives a , he doesn’t feel lonely. 28．I don’t think it’s the parents’ job to p their children with a clean room. 29．Zhong Wei would like to r the developments as important steps for his hometown. 30．The old man feels l because his children don’t live with him. 31．It’s necessary to learn to m our time properly. 32．We are going to r some money for the blind boy. 33．Eating healthy food can help us stay away from i . 34．Doing chores can help d children’s independence. 35．The reason why ancient emperors built the Great Wall was to p their part of the country. 36．Miss Gao often encourages us English as much as possible. (speak) 37．A plant uses the energy from sunlight (make) food for itself. 38．Sandy studied hard last term and managed (pass) the exam in the end. 39．Dad has made up his mind (enter) the Wuxi Marathon next spring. That’s why he practices running every morning. 40．I still don’t know how (use) the App Doubao. Could you help me? 41．The old man is seen (walk) slowly along the quiet street every day after breakfast, enjoying the fresh air. 42．It’s easy (understand) the question. 43．Our teacher always encourages us (study) hard and never give up. 44．Teachers don’t allow us (run) around in the classroom during class breaks. 45．My father has got used to (pay) the water fees online. 46．Great books help us think and encourage us (open) our minds. 47．The live stream (直播) of iShowSpeed in Chongqing makes the world (notice) China. 48．Though we always have (difficult) in our life, we should never give up. 49．My sister is learning how (repair) bikes from her uncle. 50．The (friend) between the two countries will always stay fresh and green. 51．The kind neighbor (offer) to take care of my pet dog while I was on vacation. 52．Don’t forget (write) about their touching experiences of saving lives. 53．Yesterday some parents bought us a big birthday cake (celebrate) our 14th birthday. 54．You’ll have to work hard if you want to . (success) 55．It’s important for us (learn) English well. It can help us communicate with people from other countries. 56．It’s our duty (protect) the environment. Let’s take action right away. 57．We don’t know how (覆盖) the hole with soil . 58．My parents often encourage me (尝试) new things. 59． (为了) to keep healthy, you should do sports every day. 60．I don’t know how to (提高) his speaking skill. 61．I know the work is hard, but I need to (振奋起来) and finish it step by step. 62．There’s less fear of getting ill because we know how to (处理) with the ordinary diseases. 63．The girl is too shy to (表达) her own ideas. 64．Last week, our class volunteered to (募集) money for the homeless people. 65．Hello! I’d like to (预订) a table for two, please. 66．Last month, Helen started to on weekends to share the chores at home. (洗碗) 67．Li Ming wants to (锻炼) every morning to improve his health. 68．We need to c with our parents so that we can understand each other better. 69．They would like to p a place for the homeless to live. 70．On Monday mornings, all the students and teachers usually see national flag r in the playground. 71．I want to i my friends to my birthday party next Sunday. 72．My grandma’s birthday is coming and I plan to s her a cake as a gift. 73．It took me a while to r the importance of learning a foreign language. 74．Mrs Green became d after a car accident and he can’t walk any longer. 75．I sent my friend a text message to c her up after she had a bad day. 76．The teacher’s face turned s as she warned us, “Never play with fire!” 77．My bike doesn’t work. Could you please help me r it? 78．He wants to v as a teacher to help the poor children. 79．Doing sports helps r stress. 80．Eddie fell off a tree and h his leg. 81．Zhang Meng didn’t go to school yesterday because of his i . His mother took him to the hospital. 82．There is something wrong with my car. I need to r it. 83．Nowadays, some Chinese officers act as live streamers (网络主播) to help farmers to i their products (产品). 84．We should do something to help the d people. 85．My mother doesn’t allow me (hang) out with friends on school days. 86．I think it’s crazy (drive) the car too fast. 87．James is thinking about how (communication) with this foreigner. 88．Don’t try to your parents with lies. It’s not right. (foolish) 89．Please don’t let her (waste) time anymore. 90．DeepSeek managed (beat) OpenAI’s ChatGPT and top the free charts of Apple’s App Store soon after it came into the market. 91．Do you think it important (read) some books every day? 92．It was impossible for him (afford) such an expensive car ten years ago. 93． (cheat) the old men, the young man often sent things to them for free at first. 94．We plan to do some (volunteer) work at the weekend. 95．Have you ever considered (organize) a money-raising activity to help those in need? 96．It’s very important for you (listen) to your teachers carefully in class. 97．The best time (visit) Chinese gardens is in spring. 98．If you want to go out at night, you need to ask for (permit). 99．—Can I borrow your dictionary? —Sorry, I can’t lend it to you because Tom refused (return) it just now. 100．It’s even more important (have) happy children. 2 同步新教材，周周有练习，月月有重点！ 1 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $