Unit 1 Water 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：___________ Unit1 Water 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．Most students (同意) that time is one of the most valuable things in the world. 2．We saw several changes happening in the experiment. (chemistry) 3．Lights (shine) brightly across the city, and colourful boats are moving slowly down the river. 4．He is reading a book about (自然). 5．—The (汉堡包) are much smaller than those in the advertisements. —So they are! That may be the art of advertising. 6．Her smile seemed to (暗示) that she knew the secret. 7．Don’t forget to wash the two (锅) after you cook food. 8．The smell seemed to be (到处), so we opened the windows and soon the air was fresh again. 9．Sara sees a small (蛇) in the grass. 10．As far as we know, the Sahara Desert is the biggest (沙漠) in the world. 11．Our English teacher will make a short (报告). 12．James put his hand on my (肩膀). 13． (不仅) is she a talented singer, (而且) she writes her own songs. 14．The company makes 1.5 (十亿) every year. 15．Zhou Jian (仔细地放到) the hair a bag. 16．—Lucy, when you leave the room, please (关掉) the light. —OK, Mom. 17．She’s always full of (能量). 18．—When are you going to do your homework, Tony? —I’ll start (立即), Mom. I’m cleaning up my desk. 19．The little girl often sits quietly in the (角落). 20．It’s not right for them to (浪费) so much time playing games. 21．— Excuse me, can I borrow the book The Journey to the West? — Sure. I will get it for you r away. 22．Don’t p wastewater into the river. It will pollute the river. 23．You don’t need much to start w . 24．My cousin isn’t interested in playing cards because he thinks it’s b . 25．We need to do some r to find out the answer. 26．My parents and I are looking for my pet cat e , but I don’t think we can find it. 27．My father picked the vegetables just now, so they are very f . 28．English is a little hard to learn but it’s a u language. 29．I can’t a that pupils bring their mobile phones to school. 30．He put his hand on your s , then gently shook you. 进阶拓展训练30题 31．Some students find math a bit b , but I think it’s fun to solve problems. 32．When I’m in trouble, he always e me to keep fighting. 33．We saw some s in the zoo. They can move very fast and are a little scary. 34．Please turn off the lights when you leave the room to save e . 35．We have to t off the computers when we finish. 36．My grandparents enjoy living in a big f in the countryside (农村) because it is quiet there. And they can raise as many chickens as they like. 37．At 100℃, water b . 38．There are many (farm) working in the fields. 39．The boy likes very much. He rides his bike to school every day. (cycle) 40．The three s of water are solid, liquid and gas. 41．In autumn, leaves turn brown and start (fall) from the trees. 42．To plant trees, first you should dig (挖) some (hole) in the ground. 43．The (snake) skin is smooth and shiny. 44．We agree (follow) their advice about saving water. 45． (waste) water is bad for everyone. 46．She always drinks water when she’s (thirst). 47．This dish needs less or it will be too . (salt) 48．We all felt sorry that Tom didn’t do his work as as before. (care) 49．The factory ________ (pollute) one third of the river water in the past three years. 50．Mom (prepare) sandwiches and fruit for the trip last weekend. 51．It was (exact) what I wanted. 52．It’s for parents to love their children. (nature) 53．I think some of the (废料) can be recycled. 54．She wears a pair of (棉袜) to keep her feet warm. 55．These strawberries look fresh! I’d like two (kilo) of them. 56．Mr. Zhao’s shop sells and . (新鲜的水果和蔬菜) 57．He is also very careful not to . (浪费钱) 58．The book gives us on how to study English well. (有用的建议) 59．There is a milk (工厂) in our town. There are many workers in it. 60． (鼓励) them to make things with hands. 能力综合实践40题 61．Make sure that you (关掉) all the lights in the classroom before you leave. 62．—You mean iPhone is not as popular as it was as HUAWEI phones lead the market now? —That’s (正是) the case. 63．Doing chores at home all day is very (乏味的). 64．Mrs Lee was tired and (口渴的) after shopping, so she went into a tea house. 65．Cathy checked her paper c so that she could get good grades this time. 66．Everyone is looking f to celebrating the coming of the new year with a big meal. 67．I enjoy walking in n and discover wildlife. 68．You need to p your schoolbag for the next day. 69．Here’s some advice to help you carry backpacks (safe). 70．These products are not popular, because many people think they are unnatural and use some . (chemist) 71．—What is your father, David? —He is a manager of that f . 72．—Have you finished all your homework?   —Not e , I still have some more to do. 73．The marathon runner has great e and can run for a long time without getting tired easily. 74．After running for an hour, I felt very t and drank a lot of water. 75．The is doing on plants for long to find out how they grow better. (research) 76．Water e when it is heated. 77．When water gets very cold, it f into ice. 78．Almost everyone is looking f to a trip to the beach during the summer holiday. 79．We must take action to damaged coral reefs. (restoration) 80．Thousands died in the war, (include) many women and children. 81．Heavy water loss made the soil (bad). They improved it (careful). 82．Mom always (agree) with my food choices because she thinks I eat too much junk food. 83．Water can be recycled. It means the water can (use) again. 84．If we don’t protect the forest, many animals (disappear). 85．We must protect our water r . 86．The of the water is just right for a bath. (heat) 87．At the age of six, she started (learn) dancing. 88．The vegetables taste good, but they are a bit (salt). 89．She needs some (cotton) to make a dress. 90．An electric oven takes a while to up, so don’t be in a hurry. (hot) 91．With the (encourage) of his teacher, Tom became more confident in learning English. 92．Our teachers often us to face the challenges bravely. (courage) 93．Mary remembered (turn) off the light when she left home. But it was on when she came back. 94．She received excellent at the hospital after the accident. (treat) 95．I found the book , but my classmate didn’t seem at all. (bore) 96．Water (call) the source of life. 97．Most of the earth (cover) by water. 98．The experiment (do) by the students now. 99．Among all the new (能源) electric cars, why do you choose this car? 100．In Shanghai, drinking water is supplied by local water works. (treat) 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 $$ 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：___________ Unit1 Water 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．Most students (同意) that time is one of the most valuable things in the world. 【答案】agree 【详解】句意：大多数学生同意时间是世界上最有价值的东西之一。根据“Most students…that time is one of the most valuable things…”可知，此处缺少谓语动词，“同意”对应的动词是agree。句子描述一般事实，时态为一般现在时，主语Most students是复数，动词用原形，故填agree。 2．We saw several changes happening in the experiment. (chemistry) 【答案】chemical 【详解】句意：我们在实验中看到了几种化学变化。根据“changes”及提示词可知，此处需要使用形容词作定语，修饰changes。chemistry“化学”，名词，形容词为chemical“化学的”。故填chemical。 3．Lights (shine) brightly across the city, and colourful boats are moving slowly down the river. 【答案】are shining 【详解】句意：灯光明亮地照耀着整个城市，五颜六色的船只缓缓地顺河而下。根据“and colourful boats are moving slowly down the river”可知，句子时态为现在进行时，其结构为“am/is/are+现在分词”。Lights是复数主语，所以be动词用are，shine的现在分词为shining。故填are shining。 4．He is reading a book about (自然). 【答案】nature 【详解】句意：他正在读一本关于自然的书。根据中文提示，nature“自然”，不可数名词。故填nature。 5．—The (汉堡包) are much smaller than those in the advertisements. —So they are! That may be the art of advertising. 【答案】hamburgers 【详解】句意：——这些汉堡包比广告上说的要小得多。——的确如此！这可能就是广告的艺术。根据汉语提示，hamburger“汉堡包”，be动词为are，此处应用名词复数。故填hamburgers。 6．Her smile seemed to (暗示) that she knew the secret. 【答案】suggest 【详解】句意：她的微笑似乎暗示她知道这个秘密。suggest表示“暗示”，位于不定式to后用动词原形，seem to do“似乎”，为固定短语。故填suggest。 7．Don’t forget to wash the two (锅) after you cook food. 【答案】pots 【详解】句意：别忘了做饭后洗两个锅。“锅”pot，two后接可数名词复数。故填pots。 8．The smell seemed to be (到处), so we opened the windows and soon the air was fresh again. 【答案】everywhere 【详解】句意：气味似乎到处都是，所以我们打开了窗户，很快空气又变得清新了。到处的英文是everywhere，表示“在所有地方”，符合句子的语境。故填everywhere。 9．Sara sees a small (蛇) in the grass. 【答案】snake 【详解】句意：Sara在草地里看见了一条小蛇。根据汉语提示可知，snake意为“蛇”，冠词a后跟名词单数。故填snake。 10．As far as we know, the Sahara Desert is the biggest (沙漠) in the world. 【答案】desert 【详解】句意：据我们所知，撒哈拉沙漠是世界上最大的沙漠。根据英文句子及汉语提示词可知，空处应用名词作表语，并且biggest“最大的”，形容词，后面修饰名词；desert“沙漠”，名词。故填desert。 11．Our English teacher will make a short (报告). 【答案】presentation/report 【详解】句意：我们的英语老师将做一个简短的报告。presentation/report“报告”，根据空前的“a”可知，此处用单数形式。故填presentation/report。 12．James put his hand on my (肩膀). 【答案】shoulder 【详解】句意：James把他的手放在我肩膀上。shoulder“肩膀”。根据单数名词hand可知，一只手放在一个肩膀上，名词用单数。故填shoulder。 13． (不仅) is she a talented singer, (而且) she writes her own songs. 【答案】 Not only but also 【详解】句意：她不仅是一个有才华的歌手，而且她还写自己的歌。not only...but also...“不仅……而且……”，并列连词，not only位于句首时，引导的句子用倒装。故填Not only；but also。 14．The company makes 1.5 (十亿) every year. 【答案】billion 【详解】句意：这家公司每年赚15亿。结合句意和汉语提示可知，billion“十亿”，符合语境，当前面有数字修饰时，billion保持原形，不变复数。故填billion。 15．Zhou Jian (仔细地放到) the hair a bag. 【答案】 carefully put into 【详解】句意：周健小心地把头发放进袋子里。put…into“把……放到”，副词carefully“仔细地”修饰动词“put”，故填carefully put；into。 16．—Lucy, when you leave the room, please (关掉) the light. —OK, Mom. 【答案】 turn off 【详解】句意：——Lucy，当你离开房间时，请把灯关掉。——好的，妈妈。根据汉语提示可知，此处为turn off“关掉”，动词短语，分析句子结构可知，此处为祈使句的肯定形式，因此此处应用动词原形。故填turn；off。 17．She’s always full of (能量). 【答案】energy 【详解】句意：她总是充满能量。根据汉语提示，energy“能量”，不可数名词，作of的宾语。故填energy。 18．—When are you going to do your homework, Tony? —I’ll start (立即), Mom. I’m cleaning up my desk. 【答案】right away 【详解】句意：——托尼，你打算什么时候做作业？——妈妈，我会立即开始。我正在整理书桌。根据中文提示可知，“立即”的英文表达是right away，空处需要一个副词修饰动词“start” ，right away符合语境。故填right away。 19．The little girl often sits quietly in the (角落). 【答案】corner 【详解】句意： 这个小女孩经常安静地坐在角落里。corner“角落”，名词，in the corner“在角落里”。故填corner。 20．It’s not right for them to (浪费) so much time playing games. 【答案】waste 【详解】句意：他们浪费这么多时间玩游戏是不对的。浪费：waste，空前有不定式符号to，应用动词原形。故填waste。 21．— Excuse me, can I borrow the book The Journey to the West? — Sure. I will get it for you r away. 【答案】(r)ight 【详解】句意：——打扰一下，我能借《西游记》这本书吗？——当然可以了。我现在就拿给你。根据句意可知此处表达“现在、马上”，根据首字母提示，right away“立刻、马上”，为固定搭配。故填(r)ight。 22．Don’t p wastewater into the river. It will pollute the river. 【答案】(p)our 【详解】句意：别把废水倒入河里。它会污染河水的。根据“Don’t...wastewater into the river. It will pollute the river.”及首字母可知，此处表示别把废水倒入河里。它会污染河水的。此处考查祈使句的否定形式，结构为Don’t+动原+其他。pour“倒入”，符合语境。故填(p)our。 23．You don’t need much to start w . 【答案】(w)orking 【详解】句意：你不需要很多东西就可以开始工作。根据“You don’t need much to start”以及首字母提示可知是不需要很多东西就可以开始工作，work“工作”，start doing sth.“开始做某事”。故填(w)orking。 24．My cousin isn’t interested in playing cards because he thinks it’s b . 【答案】(b)oring 【详解】句意：我的表弟对打牌不感兴趣，因为他认为那很无聊。根据“My cousin isn’t interested in playing cards because he thinks it’s...”及首字母可知，此处表示我的表弟对打牌不感兴趣，因为他认为那很无聊。boring“无聊的”，符合语境。故填(b)oring。 25．We need to do some r to find out the answer. 【答案】(r)esearch 【详解】句意：我们需要做些研究来找出答案。根据“We need to do some…to find out the answer.”结合首字母提示可知，此处表示要做一些研究，research“研究”，此处泛指研究活动，为不可数名词。故填(r)esearch。 26．My parents and I are looking for my pet cat e , but I don’t think we can find it. 【答案】(e)verywhere 【详解】句意：我的父母和我到处寻找我的宠物猫。但是我认为我们找不到它。根据首字母提示以及“but I don’t think we can find it”可知，到处都找了，everywhere“到处”。故填(e)verywhere。 27．My father picked the vegetables just now, so they are very f . 【答案】(f)resh 【详解】句意：我爸爸刚刚摘了蔬菜，所以它们很新鲜。根据首字母和“My father picked the vegetables just now,”可知，蔬菜很新鲜，fresh“新鲜的”符合句意，故填(f)resh。 28．English is a little hard to learn but it’s a u language. 【答案】(u)seful 【详解】句意：英语有点难学，但它是一门有用的语言。根据“English is a little hard to learn but ”可知，前后存在转折关系，前面说难学，后面应该是说英语有积极的一面。结合首字母可推测，这里表达英语是一门“有用的”语言，应用useful。故填(u)seful。 29．I can’t a that pupils bring their mobile phones to school. 【答案】(a)gree 【详解】句意：我不同意学生把手机带到学校。根据“that pupils bring their mobile phones to school.”以及首字母提示，此处是说不同意学生把手机带到学校，agree“同意”，“can’t”接动词原形。故填(a)gree。 30．He put his hand on your s , then gently shook you. 【答案】(s)houlder 【详解】句意：他把手放在你的肩膀上，然后轻轻地摇了摇你。根据“then gently shook you”并结合首字母提示可知，轻轻地摇了摇你，应是把手放在你的肩膀上，shoulder“肩膀”，根据“his hand”可知，此处用单数形式。故填(s)houlder。 进阶拓展训练30题 31．Some students find math a bit b , but I think it’s fun to solve problems. 【答案】(b)oring 【详解】句意：有些学生觉得数学有点无聊，但我认为解决问题很有趣。根据“but I think it’s fun”结合首字母提示可知，but表示转折，因此but后表示有趣，前面应指无聊，因此应用boring“无聊的”，形容词作宾语补足语。故填(b)oring。 32．When I’m in trouble, he always e me to keep fighting. 【答案】(e)ncourages 【详解】句意：当我陷入困境时，他总是鼓励我坚持奋斗。根据“When I’m in trouble”以及“to keep fighting”，结合首字母e，可知这里需要一个表示“鼓励”意思的动词。encourage sb to do sth表示“鼓励某人做某事”。又因为句子时态是一般现在时，主语he是第三人称单数，所以动词要用第三人称单数形式。故填(e)ncourages。 33．We saw some s in the zoo. They can move very fast and are a little scary. 【答案】(s)nakes 【详解】句意：我们在动物园里看到了一些蛇。它们移动得很快，有点吓人。根据“We saw some...in the zoo. They can move very fast and are a little scary.”及首字母提示，可知此处需填名词复数snakes“蛇”。故填(s)nakes。 34．Please turn off the lights when you leave the room to save e . 【答案】(e)nergy 【详解】句意：当你离开房间的时候请关灯，以节约能源。根据“Please turn off the lights when you leave the room”可知，当你离开房间时请关灯，而关灯是为了节约某种资源，根据所给首字母e可知，空格处需表示“能源”energy，不可数名词。故填(e)nergy。 35．We have to t off the computers when we finish. 【答案】(t)urn 【详解】句意：我们完成后必须关掉电脑。根据首字母提示和“when we finish”可知，电脑用完以后需要关掉，turn off符合句意，have to后接动词原形，故填(t)urn。 36．My grandparents enjoy living in a big f in the countryside (农村) because it is quiet there. And they can raise as many chickens as they like. 【答案】(f)arm 【详解】句意：我的祖父母喜欢住在乡下的一个大农场里，因为那里很安静。他们可以随心所欲地养很多鸡。根据“And they can raise as many chickens as they like.”以及首字母提示可知，此处应该说农场，farm符合语境，in a big farm“在一个大农场”。故填(f)arm。 37．At 100℃, water b . 【答案】(b)oils 【详解】句意：在 100 摄氏度时，水会沸腾。根据“At 100℃, water…”及首字母可知，在100摄氏度时，水会煮沸腾，boil“沸腾”，陈述事实用一般现在时，water是不可数名词，动词用三单，故填(b)oils。 38．There are many (farm) working in the fields. 【答案】farmers 【详解】句意：有许多农民在田地里劳作。“many”后接可数名词复数，“farm”的复数是“farmers”，表示很多农民。故填farmers。 39．The boy likes very much. He rides his bike to school every day. (cycle) 【答案】cycling 【详解】句意：这个男孩非常喜欢骑自行车。他每天骑自行车上学。根据“He rides his bike to school every day.”可知，此处表示长时间的喜欢做某事，指兴趣爱好，like doing sth.“喜欢做某事”，是固定词组。故填cycling。 40．The three s of water are solid, liquid and gas. 【答案】(s)tates 【详解】句意：水的三种状态是固体、液体和气体。根据“are solid, liquid and gas”和首字母提示可知，指水的三种状态。state“状态”，three后用名词复数形式。故填(s)tates。 41．In autumn, leaves turn brown and start (fall) from the trees. 【答案】falling/to fall 【详解】句意：秋天，树叶变成棕色，开始从树上掉下来。start doing sth.和start to do sth.均可表示“开始做某事”，故填falling/to fall。 42．To plant trees, first you should dig (挖) some (hole) in the ground. 【答案】holes 【详解】句意：要种树，首先你应该在地上挖一些洞。some修饰可数名词hole的复数形式。故填holes。 43．The (snake) skin is smooth and shiny. 【答案】snake’s 【详解】句意：蛇的皮肤光滑且有光泽。snake“蛇”，名词，空后是名词skin，所以应用snake的所有格形式作定语。故填snake’s。 44．We agree (follow) their advice about saving water. 【答案】to follow 【详解】句意：我们同意按照他们的建议来节约用水。agree to do sth.同意做某事。follow按照，动词。此处应用动词不定式形式。故填to follow。 45． (waste) water is bad for everyone. 【答案】Wasting 【详解】句意：浪费水对每个人都不好。waste表示“浪费”，动词。根据“...water is bad for everyone”可知，此处为动名词作主语，waste的动名词形式为wasting，首字母要大写。故填Wasting。 46．She always drinks water when she’s (thirst). 【答案】thirsty 【详解】句意：当她口渴的时候，她总是喝水。“she’s”是“she is”的缩写，“is”为系动词，后面接形容词作表语。提示词“thirst”的形容词形式为“thirsty”意为“口渴的”。故填thirsty。 47．This dish needs less or it will be too . (salt) 【答案】 salt salty 【详解】句意：这道菜需要少放些盐，否则它会太咸。第一空，根据“needs”可知，此处需要名词作宾语；第二空根据“will be”可知，此处需要形容词作表语。故填salt；salty。 48．We all felt sorry that Tom didn’t do his work as as before. (care) 【答案】carefully 【详解】句意：我们都感到遗憾，汤姆没有像以前那样认真地做他的工作。根据“We all felt sorry”可知，感到遗憾，应是汤姆没有像以前那样认真地做他的工作，分析句子结构可知，此处应用副词，作状语，as+副词原级+as“和……一样……”，副词的原级比较，应填carefully“认真地”。故填carefully。 49．The factory ________ (pollute) one third of the river water in the past three years. 【答案】has polluted 【详解】句意：在过去的三年里，这家工厂已经污染了三分之一的河水。“in the past three years”表明该动作从过去开始持续到现在，对现在造成了影响，所以要用现在完成时，主语“The factory”是第三人称单数，助动词用“has”，“pollute”的过去分词是“polluted”。故填has polluted。 50．Mom (prepare) sandwiches and fruit for the trip last weekend. 【答案】prepared 【详解】句意：上周末妈妈为旅行准备了三明治和水果。根据“last weekend.”可知，时态为一般过去时，其构成为主语+动词过去式，prepare“准备”，其过去式为prepared。故填prepared。 51．It was (exact) what I wanted. 【答案】exactly 【详解】句意：这正是我想要的。此处需用副词exactly“确切地”，修饰整个从句“what I wanted”，表示“正是我想要的”。故填exactly。 52．It’s for parents to love their children. (nature) 【答案】natural 【详解】句意：父母爱自己的孩子是自然的。nature“自然”，分析句子结构可知，此处缺少形容词作表语，表示父母爱自己的孩子是自然的。故填natural。 53．I think some of the (废料) can be recycled. 【答案】waste 【详解】句意：我认为有些废物可以回收利用。根据“I think some of the...can be recycled.”及汉语提示可知此处表示“废料”waste作为名词，表示“废料，废弃物，粪便”的意思，此时是不可数名词。故填waste。 54．She wears a pair of (棉袜) to keep her feet warm. 【答案】 cotton socks 【详解】句意：她穿了一双棉袜来保暖。“棉袜”对应的英文是“cotton socks”，“cotton”表示“棉的”，“socks”表示“袜子”，袜子一般是成双的，用其复数形式符合句意，故填cotton socks。 55．These strawberries look fresh! I’d like two (kilo) of them. 【答案】kilos 【详解】句意：这些草莓看起来很新鲜！我想要两千克。根据“two”可知，此处需要使用复数形式。故填kilos。 56．Mr. Zhao’s shop sells and . (新鲜的水果和蔬菜) 【答案】 fresh fruit vegetables 【详解】句意：赵先生的商店卖新鲜水果和蔬菜。根据汉语提示可知本题考查单词fresh“新鲜的”，fruit“水果”和vegetable“蔬菜”。fresh为形容词，作定语，fruit为不可数名词，vegetable为可数名词，此处表一类，应用其复数形式，故填fresh；fruit；vegetables。 57．He is also very careful not to . (浪费钱) 【答案】 waste money 【详解】句意：他也是非常小心的不去浪费钱。根据汉语提示可知本题考查单词waste“浪费”和money“钱”，waste为动词作谓语，由“to”为动词不定式符号可知此处应用其原形，money为不可数名词，故填waste；money。 58．The book gives us on how to study English well. (有用的建议) 【答案】useful advice 【详解】句意：这本书为我们提供了有关如何很好地学习英语的有用建议。有用的建议：用形容词useful修饰不可数名词advice。故填useful advice。 59．There is a milk (工厂) in our town. There are many workers in it. 【答案】factory 【详解】句意：我们镇上有一家牛奶厂。里面有很多工人。结合汉语提示及“a milk…in our town”可知，此处指“一家牛奶场”，应用名词factory“工厂”的单数形式，作主语。故填factory。 60． (鼓励) them to make things with hands. 【答案】Encourage 【详解】句意：鼓励他们用手制作东西。根据“…them to make things with hands.”，结合中文提示可知，此处考查：encourage sb to do sth，意为“鼓励某人去做某事”符合语境，此处应该填入动词原形encourage，位于句首，引导祈使句，首字母要大写。故填Encourage。 能力综合实践40题 61．Make sure that you (关掉) all the lights in the classroom before you leave. 【答案】 turn off 【详解】句意：在你离开之前一定要把教室里所有的灯都关掉。关掉“turn off”，动词短语，句中“that”引导的是宾语从句，主句为祈使句，从句常用一般现在时代替一般将来时，强调某一要求一定要实现，主语为“you”，turn用原形。故填turn；off。 62．—You mean iPhone is not as popular as it was as HUAWEI phones lead the market now? —That’s (正是) the case. 【答案】exactly 【详解】句意：——你的意思是iPhone不像以前那么受欢迎了，因为华为手机现在主导市场？——事实正是如此。正是：exactly，为副词。故填exactly。 63．Doing chores at home all day is very (乏味的). 【答案】boring 【详解】句意：整天在家做家务很乏味。boring“乏味的”，形容词。故填boring。 64．Mrs Lee was tired and (口渴的) after shopping, so she went into a tea house. 【答案】thirsty 【详解】句意：李太太购物后又累又渴，于是走进了一家茶馆。thirsty“口渴的”，形容词作表语。故填thirsty。 65．Cathy checked her paper c so that she could get good grades this time. 【答案】(c)arefully 【详解】句意：凯西仔细地检查了她的试卷，以便这次能取得好成绩。根据首字母“c”以及“so that she could get good grades this time”可知，为了取得好成绩，她检查试卷的方式应该是仔细地。这里需要一个副词来修饰动词“checked”，“carefully”是副词，意为“仔细地”，故填(c)arefully。 66．Everyone is looking f to celebrating the coming of the new year with a big meal. 【答案】(f)orward 【详解】句意：每个人都在期待着用一顿大餐来庆祝新年的到来。根据“Everyone is looking ... to celebrating the coming of the new year with a big meal.”和首字母可知，大家都期待着庆祝新年的到来，look forward to doing“期待做某事”。故填(f)orward。 67．I enjoy walking in n and discover wildlife. 【答案】(n)ature 【详解】句意：我喜欢在大自然中散步并发现野生动物。根据首字母“n”以及“walking in...”和“discover wildlife”可知，此处应是在某个环境中散步从而发现野生动物，“in nature”是固定短语，意为“在大自然中”，“nature”是名词，意为“大自然；自然界”，故填(n)ature。 68．You need to p your schoolbag for the next day. 【答案】(p)repare 【详解】句意：你需要为第二天准备好你的书包。根据“... your schoolbag for the next day.”结合首字母p可知，prepare“准备”，prepare sth. for...意为“为……准备某物”，固定短语，符合语境，need to do sth.“需要做某事”，固定用法，所以用动词原形prepare。故填(p)repare。 69．Here’s some advice to help you carry backpacks (safe). 【答案】safely 【详解】句意：这里有一些建议可以帮助你更安全地背背包。空处是修饰动词，应用副词safely。故填safely。 70．These products are not popular, because many people think they are unnatural and use some . (chemist) 【答案】chemicals 【详解】句意：这些产品不受欢迎，因为很多人认为它们不天然，并且使用了一些化学物质。根据“use some”可知，此处需要使用名词作宾语，意为“化学物质”，且要用复数。故填chemicals。 71．—What is your father, David? —He is a manager of that f . 【答案】(f)actory 【详解】句意：——你父亲是做什么的，大卫？——他是那家工厂的经理。根据“He is a manager of that f...”可知，此处表示父亲是某场所的经理，结合首字母提示，factory“工厂”符合语境。故填(f)actory。 72．—Have you finished all your homework?   —Not e , I still have some more to do. 【答案】(e)xactly 【详解】句意：——你完成所有的家庭作业了吗？ ——不完全是，我还有更多作业要做。根据“I still have some more to do.”和首字母“e”提示可知，还有更多的作业要做，说明还没有完成；考查not exactly“不完全是，并非如此”，用来回应对方的问题，表示情况并非完全像对方所问的那样，其中exactly“确切地；完全地；准确地”，副词。故填(e)xactly。 73．The marathon runner has great e and can run for a long time without getting tired easily. 【答案】(e)nergy 【详解】句意：马拉松运动员精力充沛，可以长时间跑步而不容易感到疲劳。根据“and can run for a long time without getting tired easily.”及首字母可知，是指马拉松运动员精力充沛，energy“精力”，不可数名词，作宾语。故填(e)nergy。 74．After running for an hour, I felt very t and drank a lot of water. 【答案】(t)hirsty 【详解】句意：跑了一个小时后，我觉得很渴，喝了很多水。根据“I felt very ... and drank a lot of water.”及首字母可知，感到很渴，喝了很多水，thirsty“口渴的”符合，形容词作表语。故填(t)hirsty。 75．The is doing on plants for long to find out how they grow better. (research) 【答案】 researcher research 【详解】句意：研究人员长期以来一直在研究植物，以找出它们如何生长得更好。research“研究”，可作名词或动词。根据“is doing … on plants”可知，第一空作主语，指人，用名词researcher“研究人员”。do research“做研究”。故填researcher；research。 76．Water e when it is heated. 【答案】(e)vaporates 【详解】句意：水受热后蒸发。根据“Water e... when it is heated.”可知是指水受热后会蒸发，evaporate“蒸发”；句子描述的是客观事实，应使用一般现在时，主语water是第三人称单数，动词应用三单形式。故填(e)vaporates。 77．When water gets very cold, it f into ice. 【答案】(f)reezes 【详解】句意：当水变得很冷时，就会结冰。根据“When water gets very cold”可知，此处是说水会结冰，应用动词freeze，意为“结冰”，此句说的是通常的情况，用一般现在时，主语“it”为第三人称单数，freeze用第三人称单数。故填(f)reezes。 78．Almost everyone is looking f to a trip to the beach during the summer holiday. 【答案】(f)orward 【详解】句意：几乎每个人都期待在暑假去海滩旅行。根据首字母提示及“looking...to a trip to the beach during the summer holiday.”可知，空处指“期望”，需固定短语look forward to，意为“期望”。故填(f)orward。 79．We must take action to damaged coral reefs. (restoration) 【答案】restore 【详解】句意：我们必须采取行动恢复受损的珊瑚礁。take action to do“采取行动做某事”，名词restoration需转为动词restore，to do不定式作目的状语。故填restore。 80．Thousands died in the war, (include) many women and children. 【答案】including 【详解】句意：成千上万的人在战争中丧生，其中包括许多妇女和儿童。根据“Thousands…many women and children.”可知，丧生的人中包括许多妇女和儿童，用介词including，故填including。 81．Heavy water loss made the soil (bad). They improved it (careful). 【答案】 worse carefully 【详解】句意：严重的水分流失使土壤变得更糟。他们仔细地改善了它。“make sth./sb.+宾语补足语”为固定用法，空处需形容词bad“坏的”的比较级作宾语补足语；improved为动词，需副词修饰。careful“认真的”为形容词，其副词为carefully。故填worse；carefully。 82．Mom always (agree) with my food choices because she thinks I eat too much junk food. 【答案】disagrees 【详解】句意：我妈妈总是不同意我对食物的选择，因为她认为我吃太多垃圾食品了。根据“she thinks I eat too much junk food”可知，时态为一般现在时，妈妈对我的食物选择持否定态度；所以agree“同意”需要变为反义词disagree“不同意”，且主语是第三人称单数，谓语动词变三单。故填disagrees。 83．Water can be recycled. It means the water can (use) again. 【答案】be used 【详解】句意：水可以被回收利用。这意味着水可以再次被使用。这里需要表达的是“水能够被再次使用”，因此要用被动语态。情态动词can后面接动词原形，被动语态结构为“be + 过去分词”，use的过去分词是used。故填be used。 84．If we don’t protect the forest, many animals (disappear). 【答案】will disappear 【详解】句意：如果我们不保护森林，许多动物就会消失。根据if引导的条件状语从句“主将从现”的原则，可知此处填一般将来时（will do）。故填will disappear。 85．We must protect our water r . 【答案】(r)esources 【详解】句意：我们必须保护我们的水资源。根据“We must protect our water…”及首字母提示可知此处应用名词resource“资源”，并且此处应用复数形式“resources”表示类别。故填(r)esources。 86．The of the water is just right for a bath. (heat) 【答案】heat 【详解】句意：这个水温刚好适合洗澡。此处用名词作主语，heat本身可作名词，意为“温度”，是不可数名词。故填heat。 87．At the age of six, she started (learn) dancing. 【答案】to learn/learning 【详解】句意：六岁时，她开始学习舞蹈。learn“学习”，且该句考查“start to do/doing sth.”，表示“开始做某事”，应用其动词不定式或动名词形式作宾语。故填to learn/ learning。 88．The vegetables taste good, but they are a bit (salt). 【答案】salty 【详解】句意：这些蔬菜尝起来味道不错，但有点咸。根据“The vegetables taste good, but they are a bit…”和提示词可知，此处指的是有点咸，salty“咸的”，形容词作表语。故填salty。 89．She needs some (cotton) to make a dress. 【答案】cotton 【详解】句意：她需要一些棉花来做一条裙子。cotton“棉花”，是不可数名词，在句中作宾语。故填cotton。 90．An electric oven takes a while to up, so don’t be in a hurry. (hot) 【答案】heat 【详解】句意：电烤箱需要一段时间来加热，所以不要着急。根据“An electric oven takes a while to”及所给词可知，电烤箱需要一段时间加热，heat up“加热”，不定式后用动词原形，故填heat。 91．With the (encourage) of his teacher, Tom became more confident in learning English. 【答案】encouragement 【详解】句意：在老师的鼓励下，汤姆在学习英语时变得更加自信。根据“With the...of his teacher”可知，空处需填一个名词。encourage“鼓励”，为动词，其名词形式为encouragement。故填encouragement。 92．Our teachers often us to face the challenges bravely. (courage) 【答案】encourage 【详解】句意：我们的老师经常鼓励我们勇敢地面对挑战。根据“Our teachers often…us to face the challenges bravely. (courage)”可知，此处是指老师经常鼓励我们，应用名词courage的动词形式encourage表示“鼓励”，主语为复数，时态为一般现在时，应用动词原形。故填encourage。 93．Mary remembered (turn) off the light when she left home. But it was on when she came back. 【答案】turning 【详解】句意：玛丽离开家时记得关灯，但回来时灯还亮着。根据 “Mary remembered...off the light when she left home. But it was on when she came back.” 可知，玛丽记得离开家时关了灯，但回来时灯是开着的。“记得做过某事”用remember doing sth.。故填turning。 94．She received excellent at the hospital after the accident. (treat) 【答案】treatment 【详解】句意：事故发生后，她在医院接受了极好的治疗。设空处位于形容词“excellent”之后，因此需要填入一个名词，treatment“治疗”符合题意，此处为抽象意义，不可数。故填treatment。 95．I found the book , but my classmate didn’t seem at all. (bore) 【答案】 boring bored 【详解】句意：我发现那本书很乏味，可是我的同学却一点也不觉得无聊。第一空修饰事物book用-ing 形容词 boring ，表示“令人厌倦的”；第二空修饰人用-ed 形容词bored ，表示“感到厌烦的” 。故填boring；bored。 96．Water (call) the source of life. 【答案】is called 【详解】句意：水被称为生命之源。call“称作”为动词，主语Water与动词call之间为被动关系，因描述的是客观事实，需一般现在时的被动语态，其结构为be done，主语为Water，be动词需用is，call的过去分词为called。故填is called。 97．Most of the earth (cover) by water. 【答案】is covered 【详解】句意：地球的大部分被水覆盖着。根据句意可知，该句在陈述事实，所以时态为一般现在时；又根据分析句子，结合所给词可知，该句主语Most of the earth与cover之间是被动关系，所以此处考查：一般现在时的被动语态，结构为：is+过去分词，cover的过去分词是covered。故填is；covered。 98．The experiment (do) by the students now. 【答案】is being done 【详解】句意：这个实验正在被学生们做。根据“now”可知，时态为现在进行时；又根据分析句子，结合所给词可知，该句主语The experiment与do之间是被动关系，所以此处考查：现在进行时的被动语态，结构为：is+being+过去分词，do的过去分词是done。故填is；being；done。 99．Among all the new (能源) electric cars, why do you choose this car? 【答案】energy 【详解】句意：在这么多新能源电动车中，你为什么选择这款车？energy“能源”，名词作定语。故填energy。 100．In Shanghai, drinking water is supplied by local water works. (treat) 【答案】treatment 【详解】句意：在上海，饮用水由当地的水处理厂供应。根据“local water...works”可知，此处表示当地的水处理厂，用water treatment works表示“水处理厂”。故填treatment。 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 $$