Unit 4 Then and now 重点单词短语及词性转换巩固复习练100题（乱序版）-2025-2026学年八年级英语上册重难点讲练全攻略（沪教版五四制2024）

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！ 学校:___________姓名：___________班级：___________考号：___________ Unit 4 Then and now 重点单词短语及词性转换巩固复习练100题（乱序版） 说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。 基础入门训练30题 1．The islands (/bɪˈlɒŋ/) to Spain. 【答案】belong 【详解】句意：这些岛屿属于西班牙。根据音标“/bɪˈlɒŋ/”可知，此处需要填写动词“belong”。由于主语“The islands”是复数形式，且句子为一般现在时，动词用原形。故填belong。 2．970 AM has the /bæd/ music, so I don’t like it. 【答案】worst 【详解】句意：970 AM（广播电台）有最糟糕的音乐，所以我不喜欢它。根据音标可知，此处单词是bad“糟糕的”，形容词作定语修饰名词music；但结合“so I don’t like it”可知，这里表达的是“最糟糕的”音乐，在三者及三者以上的比较中要用最高级，bad的最高级是worst 。故填worst。 3．It’s a good way to learn a /’fɔrən/ language by listening and speaking. 【答案】foreign 【详解】句意：通过听和说来学习一种外国语言是一个好方法。根据音标/’fɔrən/提示可知，其英文为foreign，意为“外国的”，故填foreign。 4．The library is (大的), and there are all kinds of books in it. 【答案】large/big 【详解】句意：这个图书馆很大，这里面有各种书。根据汉语提示可知，large/big意为“大的”，在句中作表语。故填large/big。 5．Look! There is some (胶带) on the table. 【答案】tape 【详解】句意：看！桌子上有一些胶带。根据“some”可知，其后接可数名词复数或者不可数名词。tape意为“胶带”时是不可数名词，故填tape。 6．The patient’s (n. 状况；状态) improved significantly after taking medicine. 【答案】condition 【详解】句意：患者的状况在服药后显著改善。根据汉语提示可知，condition意为“状况；状态”，名词，作主语。故填condition。 7．They decided to go to the (乡村) to spend their summer holiday. 【答案】countryside 【详解】句意：他们决定去乡下度过暑假。countryside“乡村”，名词作宾语，故填countryside。 8．To be honest, it is one of the (最差的) films I’ve ever seen. 【答案】worst 【详解】句意：老实说，这是我看过的最差的电影之一。根据汉语提示可知，“最差的”用worst，“one of+the+形容词最高级+可数名词复数”是固定结构，意为“……中最……之一”。故填worst。 9．Before the invention of the telephone, people c over long distances by writing letters. 【答案】(c)ommunicated 【详解】句意：在电话发明之前，人们通过写信进行远距离交流。根据“Before the invention of the telephone”和“by writing letters”以及首字母可推断此处指在电话发明之前人们通过写信“交流”。communicate“交流”，动词。结合语境可知句子是一般过去时，动词用过去式。故填(c)ommunicated。 10．The d of online shopping has made it easier to buy goods from anywhere in the world. 【答案】(d)evelopment 【详解】句意：网购的发展使得从世界各地购买商品变得更加容易。根据“has made it easier to buy goods from anywhere in the world”和首字母可推断此处指网购的发展。development“发展”，不可数名词。故填(d)evelopment。 11．The d of forests has become a major environmental concern in recent years. 【答案】(d)estruction 【详解】句意：近年来，森林的破坏已成为一个主要的环境问题。根据“has become a major environmental concern in recent years”和首字母可推断此处表达的是森林的“破坏”。destruction“破坏”，不可数名词。故填(d)estruction。 12．—Are these your books, Lily?—No, they’re not m . They are John’s. 【答案】(m)ine 【详解】句意：——莉莉，这些是你的书吗？——不，它们不是我的。它们是约翰的。根据问句“Are these your books”以及答句“No, ... They are John’s”和首字母提示可知，此处指“我的（书）”，mine“我的”，是名词性物主代词，其后无需接名词，可直接指代前文提到的“books”。故填(m)ine。 13．I’m free every day e Thursday. 【答案】(e)xcept 【详解】句意：除了星期四，我每天都有空。根据首字母提示可知，在句中表示“除……之外”，用于引出例外的情况，except符合语境。故填(e)xcept。 14．Visiting the UK is my first trip to go to a f country. 【答案】(f)oreign 【详解】句意：访问英国是我第一次去一个外国的国家。根据首字母提示和“Visiting the UK is my first trip”可知，访问英国是我的首次旅行。根据语境，空格处需填入形容词修饰“country”，且需与“first trip”呼应。foreign“外国的”符合语境。故填(f)oreign。 15．May I b your dictionary? I need to look up a new word. 【答案】(b)orrow 【详解】句意：我可以借你的字典吗？我需要查一个新单词。根据“I need to look up a new word.”可知，需要查单词，此处应该是向对方借字典，borrow“借”，动词，空前是情态动词may，空处填动词原形。故填(b)orrow。 16．The old man how he used to travel by horse and carriage. (recall) 【答案】recalled 【详解】句意：老人回忆起他过去如何骑马和乘坐马车旅行。根据句子结构可知，句子缺少谓语动词，recall“回忆”，动词原形。根据“used to travel”可知，句子时态为一般过去时，因此动词recall需用其过去式recalled。故填recalled。 17．When the teacher the history of technology, the students were fascinated. (explain) 【答案】explained 【详解】句意：当老师讲解技术历史时，学生们听得入了迷。根据“When the teacher...the history of technology”可知，句子缺少谓语动词，explain“解释，讲解”，动词，符合语境。根据“the students were fascinated”可知，句子时态为一般过去时，所以explain要用过去式explained。故填explained。 18．The invention of the airplane the way people travel around the world. (revolutionize) 【答案】revolutionized 【详解】句意：飞机的发明彻底改变了人们环游世界的方式。根据“The invention of the airplane”可知，句子描述的是过去发生的事情，时态为一般过去时，横线处需填动词的过去式，revolutionize“彻底改变”，动词，其过去式为revolutionized。故填revolutionized。 19．This book is (my). I bought it yesterday. 【答案】mine 【详解】句意：这本书是我的。我昨天买的。my“我的”，形容词性物主代词，其后需接名词。此处句子空格后无名词，需用名词性物主代词作表语，“my”对应的名词性物主代词是“mine”，相当于“my book”。故填mine。 20．Don’t stay /ˌɪnˈsaɪd/ on such a sunny morning. Let’s go out for a walk. 【答案】inside 【详解】句意：在这样一个晴朗的早晨，不要待在室内。我们出去散步吧。根据音标/ɪn’saɪd /以及句子语境，这里需要一个表示“在室内、在里面”的副词。inside“在室内；在里面”，副词。故填inside。 21． /ɔːlˈðəʊ/ it was raining heavily, he still went to school on time. 【答案】Although 【详解】句意：尽管雨下得很大，他还是按时上学了。音标/ɔːlˈðəʊ/对应的单词是although，意为“尽管”，故填Although。 22．The (回忆) of family reunion will always stay in my deep heart. 【答案】memory 【详解】句意：家人团聚的回忆将永远留在我的内心深处。由所给的汉语提示可知，“回忆”译成： memory，不可数名词。故填memory。 23．My classmates often help their parents do (家务) on weekends. 【答案】housework 【详解】句意：我的同学们经常在周末帮父母做家务。housework“家务”，不可数名词。故填housework。 24．The water is getting cold. I don’t want to (洗澡). 【答案】bath 【详解】句意：水变冷了。我不想洗澡。bath“洗澡”，want to do sth“想做某事”，故填bath。 25．With the (发展) of AI, people’s life will change a lot. 【答案】development 【详解】句意：随着人工智能的发展，人们的生活将会发生很大的变化。根据汉语提示和“With the”可知，此处应用名词development“发展”，故填development。 26．I said angrily to my mother, “It’s none of your (生意；事业)”. 【答案】business 【详解】句意：我生气地对妈妈说：“这不关你的事”。business“生意；事业”，名词。It’s none of your business“这不关你的事”。故填business。 27．I want to (待) at home. 【答案】stay 【详解】句意：我想待在家里。stay“待”，want to后需接动词原形，构成不定式短语作宾语，表示“想要做某事”。故填stay。 28．What is (在……内) the box? May I have a look? 【答案】inside 【详解】句意：什么在盒子里面？我可以看一下吗？根据汉语可知，此题考查介词inside的拼写，inside“在……内”，后面直接跟名词box作宾语。故填inside。 29． (教育) is the key to a better future for individuals and society. 【答案】Education 【详解】句意：教育是为个人和社会创造更美好未来的关键。根据中文提示，education“教育”符合题意，此处为抽象意义，不可数名词。故填Education。 30．We will try our best to finish (开发) the app in two weeks. 【答案】developing 【详解】句意：我们将尽全力在两周内完成这个应用程序的开发。develop“开发”，动词，根据“finish”可知，后需接动词的动名词形式（即“finish doing sth.”）故填developing。 进阶拓展训练30题 31．The young couple always pay attention to (记录) their baby’s daily life. 【答案】recording 【详解】句意：这对年轻夫妇总是注意记录婴儿的日常生活。record“记录”，动词。pay attention to“注意”，to是介词，其后跟动词的动名词形式作宾语。故填recording。 32．With the teacher’s help, I make good p in English. 【答案】(p)rogress 【详解】句意：在老师的帮助下，我在英语方面取得了很大进步。根据“With the teacher’s help”及首字母p可知，此处考查固定搭配“make progress”（取得进步），其中progress为不可数名词，指在英语学习上的提升。故填(p)rogress。 33．Look! The p in the front has the ball. 【答案】(p)layer 【详解】句意：看！前面的那个运动员拿着球。根据“...in the front has the ball.”以及首字母提示可知，此处指运动员，player“运动员”，名词；由“has”可知，主语应为第三人称单数，且句中特指“前面的那个运动员”，因此用单数形式即可。故填(p)layer。 34．It’s the largest desert in the world. Nobody wants to live in such a difficult c . 【答案】(c)ondition 【详解】句意：这是世界上最大的沙漠。没有人想在如此艰难的环境中生活。根据“the largest desert”及首字母c可知，此处表示艰难的环境，condition“环境；条件”，名词。故填(c)ondition。 35．My schoolbag is blue, so this green one is not m . 【答案】(m)ine 【详解】句意：我的书包是蓝色的，所以这个绿色的不是我的。根据“My schoolbag is blue”并结合首字母提示可知，自己的书包是蓝色的，所以绿色的不是自己的书包，mine“我的”，名词性物主代词。故填(m)ine。 36．I have a good m of my childhood in this small village. 【答案】(m)emory 【详解】句意：我对在这个小村庄度过的童年有着美好的回忆。根据“I have a good…of my childhood in this small village.”的语境并结合首字母提示可知，此处指美好的童年回忆，memory“回忆”，根据“a”可知，此处用单数形式。故填(m)emory。 37．We should protect the environment and make our living c better. 【答案】(c)onditions 【详解】句意：我们应该保护环境，使我们的生活条件更好。根据“We should protect the environment and make our living…better.”的语境并结合首字母提示可知，此处指使我们的生活条件更好，living conditions“生活条件”，是固定搭配。故填(c)onditions。 38．The hole is so l that your car can go in. 【答案】(l)arge 【详解】句意：这个洞如此之大，以至于你的车可以开进去。根据“your car can go in”及首字母提示可知，洞很大，large表示“大的”。故填(l)arge。 39．We all love our pet dog a he sometimes makes a mess at home. Most of the time, he is lovely. 【答案】(a)lthough 【详解】句意：我们都爱我们的宠物狗，虽然他有时把家里弄得一团糟。大多数时候，他很可爱。根据“We all love our pet dog…he sometimes makes a mess at home.”以及首字母提示可知，前半句表达“爱狗”，后半句描述“狗有时弄乱家里”，此处应填although“虽然”，引导让步状语从句。故填(a)lthough。 40．All of us went for a picnic e Tom because he was ill. 【答案】(e)xcept 【详解】句意：除了汤姆，我们所有人都去野餐了，因为他生病了。此处表示“除了汤姆之外，其他人都去了”，“except”在句中作介词，用于引出被排除的对象。故填(e)xcept。 41．Can you i what the world will be like in years? 【答案】(i)magine 【详解】句意：你能想象未来世界会是什么样子吗？根据“what the world will be like in years”和所给首字母可知，此空表示“想象”，其英文为“imagine”，由于“Can”是情态动词，后接动词原形。故填(i)magine。 42．The (modern) of the city is amazing. 【答案】modernization 【详解】句意：这座城市的现代化令人惊叹。分析句子结构可知，此处应用名词形式，作主语，modernization“现代化”符合。故填modernization。 43．Students can organize notes by information on a computer. (store) 【答案】storing 【详解】句意：学生们可以通过在电脑上存储信息来组织笔记。store“存储”，是动词；by是介词，后接动名词作宾语，store的动名词是storing。故填storing。 44．The game between England and France had a ending. (dramatically) 【答案】dramatic 【详解】句意：英格兰和法国之间的比赛有一个戏剧性的结局。根据“ending”可知，此处需要形容词作定语，所给单词dramatically是副词，其形容词形式是dramatic，意为“戏剧性的，激动人心的”，符合句子中描述比赛结局特点的语境。故填dramatic。 45．My parents have asked the Wangs for dinner on Friday evening. (come) 【答案】to come 【详解】句意：我父母已经邀请王家星期五晚上来吃饭。come“来”，是动词；ask sb to do sth“邀请某人做某事”，是固定用法。故填to come。 46．The old couple were used to to church on Sundays when they stayed in China. (go) 【答案】going 【详解】句意：这对老夫妇待在中国时，习惯于星期天去教堂。be used to doing sth“习惯于做某事”，是固定用法。故填going。 47．The increasing popularity (流行) of the Internet provided new ways for learning and knowledge among people. (share) 【答案】sharing 【详解】句意：互联网的日益普及为人们学习和分享知识提供了新的途径。分析句子可知，此处与learning并列，应填动名词sharing，作介词for的宾语。故填sharing。 48．The bird’s large feet are used to it quickly through the water. (push) 【答案】push 【详解】句意：鸟的大脚是用来推动它快速穿过水面的。考查短语be used to do sth.(被用来做某事)；push(推)，动词，此处用动词原形。故填push。 49．A cable car is used for people up a hill. (carry) 【答案】carrying 【详解】句意：缆车被用来载人上山。carry“运载”，是动词；for是介词，后接动名词，carry的动名词是carrying。故填carrying。 50．They may have to the road to cope with the increase in traffic. (wide) 【答案】widen 【详解】句意：他们可能不得不拓宽道路以应对交通量的增加。“may have to”后需接动词原形，wide需变为动词形式widen。故填widen。 51．In many major Asian cities like Singapore and Tokyo, the cost of a house is high. (extreme) 【答案】extremely 【详解】句意：在亚洲许多大城市如新加坡和东京，房子的价格极高。此处需要将括号中的形容词“extreme”转换为副词形式来修饰形容词“high”。形容词变副词通常在词尾加“-ly”，故填extremely。 52．I used to a cassette when I was young. (have) 【答案】have 【详解】句意：我年轻时曾拥有一个盒式磁带。used to do sth“过去常常做某事”，空处填动词原形。have“有”，动词。故填have。 53．In the past few years, most have faced plenty of competition. (busy) 【答案】businesses 【详解】句意：在过去的几年里，大多数企业都面临着大量竞争。most后接可数名词的复数形式，busy的名词形式是business，所以空处应填business的复数形式businesses。故填businesses。 54．Father decided us to Hong Kong Disneyland for fun. (take) 【答案】to take 【详解】句意：父亲决定带我们去香港迪士尼乐园玩。decide to do sth“决定做某事”，动词不定式作宾语。故填to take。 55．You can (borrow) some interesting books in the new library. 【答案】borrow 【详解】句意：你可以在新图书馆借一些有趣的书。“borrow”在句中作谓语，情态动词“can”后接动词原形。故填borrow。 56．Yancheng is one of the cities in Jiangsu Province. (large) 【答案】largest 【详解】句意：盐城是江苏省最大的城市之一。large“大的”，形容词；根据“one of the+形容词最高级+可数名词的复数形式”结构可知，空格处应填large的最高级形式largest。故填largest。 57．How (smell) the yogurt is! It has gone bad, so don’t drink it. 【答案】smelly 【详解】句意：这酸奶好臭啊！它已经变质了，所以别喝了。根据“How...(smell) the yogurt is!”可知，此处是感叹句“How+形容词/副词+主谓”，结合“is”可知，空处应是形容词smelly“发臭的”，作表语。故填smelly。 58．Danny is naughty. He focuses well in class. (rare) 【答案】rarely 【详解】句意：Danny很调皮。他在课堂上很少能集中注意力。根据“Danny is naughty.”以及所给单词可知，他在课堂上很少能集中注意力，rare意为“稀少的”，是形容词，此处应用其副词形式rarely，意为“很少地”，修饰动词focuses。故填rarely。 59．Our family enjoys vacationing in the . (country) 【答案】countryside 【详解】句意：我们全家喜欢在乡下度假。根据“Our family enjoys vacationing in the”可知是在乡下度假，in the countryside“在乡下”。故填countryside。 60．The company spent millions of dollars (develop) the new e-car. 【答案】developing 【详解】句意：这家公司花了数百万美元研发这款新电动汽车。根据空前的“spent millions of dollars”可知，“spend+金钱+(in) doing sth”是固定结构，意为“花费金钱做某事”，空处填写动名词，提示词“develop”为动词，意为“研发、开发”，其动名词形式为“developing”，故填developing。 能力综合实践40题 61．Peter was unhappy because he did (badly) in the test among all the students. 【答案】the worst/worst 【详解】句意：Peter很不开心，因为他在所有学生中考试考得最差。根据“among all the students”可知，此处为三者以上进行比较，要用副词的最高级形式，badly的最高级形式为worst，副词最高级前的the可以省略。故填the worst/worst。 62．It is difficult for most of us to live without electricity in /'mɒd(ə)n/ society. 【答案】modern 【详解】句意：在现代社会，对于我们大多数人来说没有电是很难生活的。根据音标提示可知，此处使用modern“现代的”，形容词。故填modern。 63． /ˈnaʊədeɪz/, with the development of technology, many traditional skills are dying. 【答案】Nowadays 【详解】句意：如今，随着科技的发展，许多传统技能正在消失。根据音标/ˈnaʊədeɪz/可知，此处应填“Nowadays”，在句中作时间状语，表示“如今”。故填Nowadays。 64．I /steɪd/ at home instead of going out to play yesterday. 【答案】stayed 【详解】句意：昨天我待在家里，没有出去玩。根据“/steɪd/”提示，此处应填stayed；由“yesterday”可知，此处需用一般过去时，在句中作谓语动词。故填stayed。 65．Don’t be afraid to make mistakes, or you won’t make /ˈprəʊɡres/ in your study. 【答案】progress 【详解】句意：不要害怕犯错，否则你在学习中不会取得进步。根据音标/ˈprəʊɡres/可知此处填“progress”，意为“进步”；在句中作动词“make”的宾语，构成固定搭配“make progress”。故填progress。 66．The (成长) of plants needs sunlight and water. 【答案】growth 【详解】句意：植物的成长需要阳光和水。the growth of“……的成长”，故填growth。 67．The development of (工业) helps create more jobs. 【答案】industry 【详解】句意：工业的发展有助于创造更多的就业机会。industry“工业”，是不可数名词，故industry。 68．My (姐姐) skirt is on the chair. It is nicer than (我的). 【答案】 sister’s mine 【详解】句意：我的姐姐的短裙在椅子上。它比我的更漂亮。根据“My ... skirt is on the chair. It is nicer than ... ”和题干中的汉语可知，第一个空后面加名词，前面可加所有格；第二个空需要填名词性物主代词来指代my skirt。故填sister’s；mine。 69．It’s eleven at night and my baby sister is still playing, with eyes open (充分地)! 【答案】wide 【详解】句意：现在是晚上十一点，我的小妹妹还在玩，眼睛睁得大大地！根据中文提示，wide“充分地”符合题意，描述眼睛状态时，“wide open”是固定搭配，表示“眼睛睁得大大地”，故填wide。 70．—Practice makes (完美的). How often do you play ping-pong, Jim? —I /'seldəm/ do, but I often play badminton. 【答案】 perfect seldom 【详解】句意：——熟能生巧。你多久打一次乒乓球，吉姆？——我很少打，但我经常打羽毛球。perfect“完美的”，形容词作表语；第二空根据音标可知，应填seldom，表示“很少”。故填perfect；seldom。 71．It s rains here in summer, so it is hot and dry. 【答案】(s)eldom 【详解】句意：这里夏天很少下雨，所以天气炎热干燥。根据“so it is hot and dry.”可知是夏天很少下雨，seldom“很少”，副词。故填(s)eldom。 72．Uncle Joe is good at doing b , so I’m sure he’ll make money. 【答案】(b)usiness 【详解】句意：乔叔叔擅长做生意，所以我肯定他会赚钱。根据“so I’m sure he’ll make money”和首字母可知，乔叔叔擅长做生意。business“生意”符合语境。故填(b)usiness。 73．William Shakespeare was one of the most famous writers in the 17th c . 【答案】(c)entury 【详解】句意：威廉•莎士比亚是17世纪最著名的作家之一。根据首字母提示可知，空处指“世纪”，其英文为century，为名词。故填(c)entury。 74．What difficult c for people to live in a desert! 【答案】(c)onditions 【详解】句意：在沙漠里生活对人们来说是多么困难的条件啊！此句为感叹句，结构是What + 形容词 + 名词 + 其他成分！空处需填一个名词。根据“for people to live in a desert”可知，此处说沙漠里的生活条件艰难，condition“条件”，此处表泛指，用复数形式。故填(c)onditions。 75．Disney made many new characters to s fresh. 【答案】(s)tay 【详解】句意：迪士尼创造了许多新角色来保持新鲜感。根据“Disney made many new characters to…fresh.”及首字母提示可知，此处表达创造新角色的目的是保持新鲜感，stay fresh“保持新鲜感”，不定式符号to后用动词原形。故填(s)tay。 76．Susan likes blue, so the blue jacket may b to her. 【答案】(b)elong 【详解】句意：Susan喜欢蓝色，因此这件蓝色夹克可能属于她。根据“the blue jacket may b... to her”可知，是指蓝色夹克可能属于她，belong to“属于”，may是情态动词，后跟动词原形。故填(b)elong。 77．At the 19th Asian Games, there were many good p like Wang Chuqin and Sun Yingsha. 【答案】(p)layers 【详解】句意：在第19届亚运会上，有许多优秀的运动员，比如王楚钦和孙颖莎。根据“there were many good ... like Wang Chuqin and Sun Yingsha.”以及首字母提示可知，此处指的是“运动员”，player“运动员”，可数名词；由“many”可知，此处应用复数形式。故填(p)layers。 78．Whereas people used to write letters to communicate with each other, they now s do so because they use mobile phones. 【答案】(s)eldom 【详解】句意：虽然人们过去常常写信互相交流，但现在他们很少这样做，因为他们使用手机。根据“because they use mobile phones”并结合首字母提示可知，此处指现在他们很少写信交流，seldom“很少”符合。故填(s)eldom。 79．Can you i what life will be like without electricity? 【答案】(i)magine 【详解】句意：你能想象没有电的生活会是什么样子吗？根据空格后“what life will be like without electricity”，结合首字母提示可知，此处应该表达你能想象没有电的生活会是什么样子吗，imagine“想象”，动词原形，又根据空格前“Can”可知，情态动词后跟动词原形。故填(i)magine。 80．In the past, people used to w their clothes by hand, but now we use washing machines. 【答案】(w)ash 【详解】句意：过去，人们常常手工洗衣服，但现在我们用洗衣机。根据后半句“but now we use washing machines”可推测，现在用洗衣机，过去手工洗衣服，结合首字母“w”和固定搭配“used to do sth”，可知此处应填动词原形wash“洗”，故填(w)ash。 81．The i of electricity completely changed the way people lived and worked. 【答案】(i)nvention 【详解】句意：电的发明彻底改变了人们生活和工作的方式。根据“The...of electricity completely changed the way people lived and worked.”以及首字母提示可知，此处指电的“发明”，invention“发明”，为可数名词；结合语境，此处特指“电的发明”这一具体事物，且空格前有定冠词“The”修饰，故用单数形式。故填(i)nvention。 82．A Mr. Miller is tired after a day’s work, he spends lots of time with his family. 【答案】(A)lthough 【详解】句意：尽管米勒先生一天的工作结束后感到很疲惫，但他还是会花很多时间陪伴家人。分析句子结构可知，空格处缺少连词连接两个句子。“Mr. Miller is tired after a day’s work”与“he spends lots of time with his family.”是让步关系，结合首字母“A”可知，此空应填although表示“尽管”，引导让步状语从句，位于句首，首字母要大写。故填(A)lthough。 83．Too much pressure is not good for a child’s d . 【答案】(d)evelopment 【详解】句意：太大的压力不利于孩子的发展。根据“Too much pressure is not good for a child’s”以及首字母可知，太大的压力不利于孩子的发展，development“发展”，不可数名词。故填(d)evelopment。 84．For many things, we can only hope for the best, and prepare for the w . 【答案】(w)orst 【详解】句意：对于许多事情，我们只能抱最好的希望，并为最坏的情况做好准备。根据“we can only hope for the best”可知，此处是说为最坏的情况做准备。“worst”在此处作名词，意为“最坏的情况”。故填(w)orst。 85．Although he is young, he is very (knowledge). 【答案】knowledgeable 【详解】句意：他虽然年轻，但知识渊博。句中“is”为系动词，后面跟形容词作表语。名词knowledge的形容词为knowledgeable，意为“博学的”。故填knowledgeable。 86．The old man lives a (peace) life in the countryside. 【答案】peaceful 【详解】句意：这位老人在乡下过着平静的生活。空格处需填形容词修饰名词“life”，所给单词“peace”是名词“和平；平静”，其对应的形容词是“peaceful”。故填peaceful。 87．In the 19th century, many families lived in small houses without , and they used candles for light. (electric) 【答案】electricity 【详解】句意：在19世纪，许多家庭住在没有电的小房子里，他们用蜡烛照明。根据“and they used candles for light.”可知，此处表示“没有”电，介词“without”后需接名词作宾语；“electric”是形容词，其名词形式是“electricity”表示“电”，是不可数名词。故填electricity。 88．The of rivers in the 19th century made the water unsafe to drink. (pollute) 【答案】pollution 【详解】句意：19世纪河流的污染使得这些水不宜饮用。根据“The...of rivers in the 19th century made the water unsafe to drink.”可知，此处表示河流的“污染”，在句中作主语，定冠词“The”后应接名词，“pollute”是动词，意为“污染”，其名词形式是“pollution”，是不可数名词。故填pollution。 89．Modern technology has made much faster and easier than before. (communicate) 【答案】communication 【详解】句意：现代科技已经使沟通比以往更快、更便捷。communicate“交流；沟通”。此处made后需接名词作宾语，“communication”是“communicate”的名词形式，意为“沟通；交流”，符合“make+名词+形容词”的结构。故填communication。 90．The of the Internet has completely changed the way we communicate and access information. (invent) 【答案】invention 【详解】句意：互联网的发明彻底改变了我们沟通和获取信息的方式。根据“The...of the Internet has completely changed the way we communicate and access information.”可知，此处表示互联网的“发明”，定冠词“The”后需接名词，在句中作主语，“invent”是动词，意为“发明”，其名词形式是“invention”，表示“发明物、发明”。故填invention。 91．Before the Internet , people had to rely on books for information. (exist) 【答案】existed 【详解】句意：在互联网出现之前，人们不得不依靠书籍获取信息。根据“Before the Internet..., people had to rely on books for information.”可知，句中“before”引导时间状语从句，主句中“had to”（不得不）是过去式，表明动作发生在过去，从句也需用一般过去时，“exist”是动词，意为“存在”，其过去式为“existed”。故填existed。 92．The scientist that future homes would be powered by solar energy. (predict) 【答案】predicted 【详解】句意：科学家预测未来的家庭将使用太阳能供电。从句“future homes would be powered by solar energy”为过去将来时，主句需用一般过去时。谓语动词predict需变为过去式predicted。故填predicted。 93．Simon joined the IT Club at the of the term. (begin) 【答案】beginning 【详解】句意：西蒙在这学期开始时加入了IT俱乐部。空格处应填与begin相关的名词作介词at的宾语，at the beginning of“在……的开始”。故填beginning。 94．Mobile phones are used in our daily lives now, like making phone calls, paying and reading. (wide) 【答案】widely 【详解】句意：现在，手机在我们的日常生活中被广泛使用，比如打电话、付款和阅读。句子中修饰动词应用副词形式，提示词wide“广泛的”，形容词，与其所对应的副词形式是widely“广泛地”。故填widely。 95．Don’t throw rubbish everywhere, or there will be an smell around your house. (pleasant) 【答案】unpleasant 【详解】句意：不要到处扔垃圾，否则你家周围会有难闻的气味。根据括号内提示词“pleasant”及句意“扔垃圾会导致气味问题”可知，此处需填其反义词“unpleasant”，在句中作定语修饰“smell”。故填unpleasant。 96．Some people believe that if they are , they will be able to do anything they want. (wealth) 【答案】wealthy 【详解】句意：有些人认为如果他们富有，他们就能做任何想做的事。根据“if they are”及括号内提示词“wealth”可知，此处需填入其形容词形式“wealthy”，在句中作表语，说明主语的状态。故填wealthy。 97．As citizens of Shanghai, we have the duty to make our city a place. (please) 【答案】pleasant 【详解】句意：作为上海市民，我们有责任让我们的城市成为一个令人愉快的地方。根据“make our city a...place”可知，需填一个形容词来修饰“place”，“please”的形容词形式“pleasant”意为“令人愉快的”，符合题意。故填pleasant。 98．Scientists are studying how the brain keeps for many years, and their work continues. (memory) 【答案】memories 【详解】句意：科学家们正在研究大脑是如何多年保持记忆的，他们的研究仍在继续。“keep”为及物动词，后接名词作宾语；“memory”表示“具体的记忆”时是可数名词，需用其复数形式“memories”。故填memories。 99．The sun is very important for the of all living things. (grow) 【答案】growth 【详解】句意：太阳对所有生物的生长至关重要。根据“the...of”可知空格处需填名词，“grow”的名词形式是“growth”。故填growth。 100．I plan (stay) at home this weekend. 【答案】to stay 【详解】句意：我计划这个周末待在家里。plan to do sth“计划做某事”，固定短语，此处应用to stay。故填to stay。 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！ 学校:___________姓名：___________班级：___________考号：___________ Unit 4 Then and now 重点单词短语及词性转换巩固复习练100题（乱序版） 说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。 基础入门训练30题 1．The islands (/bɪˈlɒŋ/) to Spain. 2．970 AM has the /bæd/ music, so I don’t like it. 3．It’s a good way to learn a /’fɔrən/ language by listening and speaking. 4．The library is (大的), and there are all kinds of books in it. 5．Look! There is some (胶带) on the table. 6．The patient’s (n. 状况；状态) improved significantly after taking medicine. 7．They decided to go to the (乡村) to spend their summer holiday. 8．To be honest, it is one of the (最差的) films I’ve ever seen. 9．Before the invention of the telephone, people c over long distances by writing letters. 10．The d of online shopping has made it easier to buy goods from anywhere in the world. 11．The d of forests has become a major environmental concern in recent years. 12．—Are these your books, Lily?—No, they’re not m . They are John’s. 13．I’m free every day e Thursday. 14．Visiting the UK is my first trip to go to a f country. 15．May I b your dictionary? I need to look up a new word. 16．The old man how he used to travel by horse and carriage. (recall) 17．When the teacher the history of technology, the students were fascinated. (explain) 18．The invention of the airplane the way people travel around the world. (revolutionize) 19．This book is (my). I bought it yesterday. 20．Don’t stay /ˌɪnˈsaɪd/ on such a sunny morning. Let’s go out for a walk. 21． /ɔːlˈðəʊ/ it was raining heavily, he still went to school on time. 22．The (回忆) of family reunion will always stay in my deep heart. 23．My classmates often help their parents do (家务) on weekends. 24．The water is getting cold. I don’t want to (洗澡). 25．With the (发展) of AI, people’s life will change a lot. 26．I said angrily to my mother, “It’s none of your (生意；事业)”. 27．I want to (待) at home. 28．What is (在……内) the box? May I have a look? 29． (教育) is the key to a better future for individuals and society. 30．We will try our best to finish (开发) the app in two weeks. 进阶拓展训练30题 31．The young couple always pay attention to (记录) their baby’s daily life. 32．With the teacher’s help, I make good p in English. 33．Look! The p in the front has the ball. 34．It’s the largest desert in the world. Nobody wants to live in such a difficult c . 35．My schoolbag is blue, so this green one is not m . 36．I have a good m of my childhood in this small village. 37．We should protect the environment and make our living c better. 38．The hole is so l that your car can go in. 39．We all love our pet dog a he sometimes makes a mess at home. Most of the time, he is lovely. 40．All of us went for a picnic e Tom because he was ill. 41．Can you i what the world will be like in years? 42．The (modern) of the city is amazing. 43．Students can organize notes by information on a computer. (store) 44．The game between England and France had a ending. (dramatically) 45．My parents have asked the Wangs for dinner on Friday evening. (come) 46．The old couple were used to to church on Sundays when they stayed in China. (go) 47．The increasing popularity (流行) of the Internet provided new ways for learning and knowledge among people. (share) 48．The bird’s large feet are used to it quickly through the water. (push) 49．A cable car is used for people up a hill. (carry) 50．They may have to the road to cope with the increase in traffic. (wide) 51．In many major Asian cities like Singapore and Tokyo, the cost of a house is high. (extreme) 52．I used to a cassette when I was young. (have) 53．In the past few years, most have faced plenty of competition. (busy) 54．Father decided us to Hong Kong Disneyland for fun. (take) 55．You can (borrow) some interesting books in the new library. 56．Yancheng is one of the cities in Jiangsu Province. (large) 57．How (smell) the yogurt is! It has gone bad, so don’t drink it. 58．Danny is naughty. He focuses well in class. (rare) 59．Our family enjoys vacationing in the . (country) 60．The company spent millions of dollars (develop) the new e-car. 能力综合实践40题 61．Peter was unhappy because he did (badly) in the test among all the students. 62．It is difficult for most of us to live without electricity in /'mɒd(ə)n/ society. 63． /ˈnaʊədeɪz/, with the development of technology, many traditional skills are dying. 64．I /steɪd/ at home instead of going out to play yesterday. 65．Don’t be afraid to make mistakes, or you won’t make /ˈprəʊɡres/ in your study. 66．The (成长) of plants needs sunlight and water. 67．The development of (工业) helps create more jobs. 68．My (姐姐) skirt is on the chair. It is nicer than (我的). 69．It’s eleven at night and my baby sister is still playing, with eyes open (充分地)! 70．—Practice makes (完美的). How often do you play ping-pong, Jim? —I /'seldəm/ do, but I often play badminton. 71．It s rains here in summer, so it is hot and dry. 72．Uncle Joe is good at doing b , so I’m sure he’ll make money. 73．William Shakespeare was one of the most famous writers in the 17th c . 74．What difficult c for people to live in a desert! 75．Disney made many new characters to s fresh. 76．Susan likes blue, so the blue jacket may b to her. 77．At the 19th Asian Games, there were many good p like Wang Chuqin and Sun Yingsha. 78．Whereas people used to write letters to communicate with each other, they now s do so because they use mobile phones. 79．Can you i what life will be like without electricity? 80．In the past, people used to w their clothes by hand, but now we use washing machines. 81．The i of electricity completely changed the way people lived and worked. 82．A Mr. Miller is tired after a day’s work, he spends lots of time with his family. 83．Too much pressure is not good for a child’s d . 84．For many things, we can only hope for the best, and prepare for the w . 85．Although he is young, he is very (knowledge). 86．The old man lives a (peace) life in the countryside. 87．In the 19th century, many families lived in small houses without , and they used candles for light. (electric) 88．The of rivers in the 19th century made the water unsafe to drink. (pollute) 89．Modern technology has made much faster and easier than before. (communicate) 90．The of the Internet has completely changed the way we communicate and access information. (invent) 91．Before the Internet , people had to rely on books for information. (exist) 92．The scientist that future homes would be powered by solar energy. (predict) 93．Simon joined the IT Club at the of the term. (begin) 94．Mobile phones are used in our daily lives now, like making phone calls, paying and reading. (wide) 95．Don’t throw rubbish everywhere, or there will be an smell around your house. (pleasant) 96．Some people believe that if they are , they will be able to do anything they want. (wealth) 97．As citizens of Shanghai, we have the duty to make our city a place. (please) 98．Scientists are studying how the brain keeps for many years, and their work continues. (memory) 99．The sun is very important for the of all living things. (grow) 100．I plan (stay) at home this weekend. 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 $