阶段复习一 Units 1-2 重难点知识点综合复习-【暑假自学课】2025年新八年级英语暑假提升精品讲义（沪教版五四制2024）

学校:___________姓名：___________班级：___________考号：___________ 阶段复习一 Units 1-2 重难点知识点综合复习 一、单项选择 1．If her son ________a doctor, she ________ very happy. A．will be; becomes B．becomes; will be C．will be; is D．will be; will be 【答案】B 【详解】句意：如果她的儿子成为一名医生，她将非常高兴。 考查动词时态。will be; becomes从句将来时，主句一般现在时；becomes; will be从句一般现在时，主句将来时；will be; is从句和主句都使用了一般现在时；will be; will be从句和主句都使用了将来时。根据“If her son … a doctor, she… very happy.”可知，此句是一个主从复合句，if引导的条件状语从句，遵循“主将从现”原则，主句用一般将来时will do，从句用一般现在时，主语是her son，谓语动词用三单。故选B。 2．—Tansy, you are working so hard these days. —Oh, Lucy. Our head teacher often says, “You will not pass the exam ________ you work hard.” A．if B．till C．unless D．though 【答案】C 【详解】句意：——Tansy，你这些天真努力。——哦，露西。我们的班主任经常说：“除非你努力学习，否则你不会通过考试的。” 考查连词辨析。if如果；till直到；unless除非；though虽然。根据“You will not pass the exam…you work hard.”可知，此处指的是“除非”努力学习，否则不会通过考试。故选C。 3．Your handwriting won’t improve ________ you get enough practice. A．unless B．until C．because D．or 【答案】A 【详解】句意：除非你得到足够的练习，否则你的书法是不会提高的。 考查连词辨析。unless除非；until直到；because因为；or否则。根据“Your handwriting won’t improve…you get enough practice.”可知，应用unless引导条件状语从句。故选A。 4．________ you study hard, your dream will never come true. A．Until B．If C．Unless D．As soon as 【答案】C 【详解】句意：除非你努力学习，否则你的梦想永远不会实现。 考查连词辨析。Until直到；If如果；Unless除非；As soon as一……就……。根据“you study hard, your dream will never come true.”可知，前句是后句的否定条件，应用unless引导条件状语从句。故选C。 5．Did your mom cook ________ for you during the Spring Festival? A．something delicious B．delicious something C．anything delicious D．delicious anything 【答案】C 【详解】句意：你妈妈在春节期间为你做了一些美味的东西吗？ 考查不定代词。当形容词修饰不定代词时要放在不定代词之后，排除选项B和D；something用于肯定句，anything用于否定句和疑问句，故选C。 6．I’ll take the two schoolbags. One is for my sister and ________ is for myself. A．another B．the other C．other D．the others 【答案】B 【详解】句意：我要买这两个书包。一个给我的妹妹，另一个给我自己。 考查不定代词辨析。another另一个，用于三者或以上的情况（如三者中的另一个）；the other另一个，特指两者中的第二个；other其他的，后接名词；the others剩下的，其他的，指剩余多个。根据“I’ll take the two schoolbags. One is for my sister and...is for myself.”可知，只有两个书包，此处是特指两者中的第二个。故选B。 7．Qomolangma is higher than ________ mountain in the world. A．any B．any other C．any others D．the other 【答案】B 【详解】句意：珠穆朗玛峰比世界上任何其他山峰都高。 考查代词。any任何；any other任何其他；any others任何其他（人或物）；the other两者中的另一个。根据“mountain in the world”可知，此处是强调珠穆朗玛峰是最高的，比世界上任何其他山峰都高，应用any other+单数名词。故选B。 8．The work is so difficult that ________ can do it well. A．everybody B．anybody C．nobody D．somebody 【答案】C 【详解】句意：这项工作如此困难以至于没有人能把它做好。 考查不定代词辨析。everybody每个人；anybody任何人；nobody没有人；somebody某人。 根据“The work is so difficult that…can do it well.”可知，这里指工作如此困难，结果是没有人能够把它做好。故选C。 9．The child without parents ________ good care of by his teachers in this special school. A．takes B．are taken C．take D．is taken 【答案】D 【详解】句意：在这个特殊的学校，这个没有父母的孩子被他们的老师照顾得很好。 考查被动语态及主谓一致。takes采取，主动语态，主语为三单；are taken，被动语态，主语为复数；take，主动语态，主语为复数；is taken，被动语态，主语为单数。分析句子可知，句子主语是“The child”，“without parents”为后置定语，主语为第三人称单数形式，谓语动词应用单数形式，排除B、C；句子谓语为短语“take care of”，主语是该动作的承受者，应用被动语态，排除A，故选D。 10．In some part of the world, tea ________ with milk and sugar. A．is serving B．served C．serves D．is served 【答案】D 【详解】句意：在世界的一些地方，茶与牛奶和糖一起被提供。 考查被动语态。tea是serve动作的承受者，此处需用被动语态，因陈述的是一般事实，因此需一般现在时的被动语态，其结构为：be+动词的过去分词，tea为不可数名词，be动词需用is。故选D。 11．This kind of car ________ in Japan. A．is made B．made C．is making D．makes 【答案】A 【详解】句意：这款车是在日本制造的。 考查一般现在时的被动语态。结合语境，该句应用一般现在时陈述一般事实，主语This kind of car与动词make存在被动关系，句子应用一般现在时的被动语态，其结构为：am/is/are+过去分词。故选A。 12．Jack often does things foolishly, so he ________ sometimes ________ by others. A．is; laughed B．is; laughed at C．was; laughed D．has; been laughed at 【答案】B 【详解】句意：杰克经常做傻事，所以他有时会被别人嘲笑。 考查动词短语和被动语态。laugh“笑”；laugh at“嘲笑”。根据“Jack often does things foolishly”及“by others”可知，此处指“被嘲笑”，应用被动语态be done，且时态是一般现在时，主语是三单，be动词用is。故选B。 13．The class will begin in 15 minutes. ________ you take a taxi there, you’ll be late. A．Although B．Until C．Unless D．Because 【答案】C 【详解】句意：15 分钟后要开始上课了。除非你乘坐出租车去那，否则你会迟到。 考查连词辨析。Although虽然；Until直到……才；Unless除非；Because因为。根据“you take a taxi there, you’ll be late.”可知，前半句是后半句的否定条件，因此应用unless引导条件状语从句。故选C。 14．________ it’s really important, please don’t call me at night. A．If B．Although C．Because D．Unless 【答案】D 【详解】句意：除非真的很重要，请不要在晚上给我打电话。 考查连词辨析。If如果；Although尽管；Because因为；Unless除非。根据“…it’s really important, please don’t call me at night.”可知，此处表达一种条件关系，即除非真的很重要，请不要在晚上给“我”打电话，应用Unless引导条件状语从句。故选D。 15．You will not get the special gift ______ you finish all the work. A．after B．because C．when D．unless 【答案】D 【详解】句意：除非你完成所有的工作，否则你不会得到特别的礼物。 考查连词辨析。after在……之后；because因为；when当……时；unless除非，如果不。根据“You will not get the special gift ... you finish all the work.”可知，是指如果不完成所有工作就不会得到礼物，应用unless引导条件状语从句，故选D。 16．—Dave always eats too much meat but hardly exercises. —He will get fat _______ he stops his bad habits. A．unless B．when C．since D．if 【答案】A 【详解】句意：——戴夫总是吃得太多，却很少运动。——除非他改掉坏习惯，否则他会变胖的。 考查连词辨析。unless除非；when当……时；since自从；if如果。根据“He will get fat…he stops his bad habits.”可知，此处指的是“除非”改掉坏习惯，否则他会变胖的。故选A。 17．Success won’t come to us ________ we go for it. So keep trying! A．if B．unless C．after D．because 【答案】B 【详解】句意：成功不会降临在我们身上， 除非我们去追求它。所以继续努力吧！ 考查连词用法。if如果；unless除非；after在……以后；because因为。根据“So keep trying!”可知，前后表示否定假设关系，应用unless引导条件状语从句，表示“除非”。故选B。 18．—Would you like some ice-cream or a piece of chocolate cake, Judy? —________. I never have anything before going to bed. A．None B．Neither C．Both D．Either 【答案】B 【详解】句意：——朱迪，你想要一些冰淇淋还是来一块巧克力蛋糕？——都不要。睡觉前我从来不吃东西。 考查不定代词辨析。None没有一个；Neither两者都不；Both两者都；Either两者中任何一个。根据“some ice-cream or a piece of chocolate cake”和“I never have anything before going to bed.”以及选项可知，此处表示冰淇淋和巧克力蛋糕这两者都不要。故选B。 19．—A latest newspaper, please! —There’s only one copy ________. Would you like to have ________? A．was left; it B．was left; one C．left; it D．left; one 【答案】C 【详解】句意：——请给我最新的报纸！——只剩下一本了。你想要吗？ 考查非谓语动词和代词。it指代上文出现的同一事物；one指代上文出现的同类事物中的一个。there be句型中be动词是谓语动词，所以第一空应是非谓语动词，one copy与leave之间是动宾关系，故用过去分词left表示被动含义，作后置定语修饰one copy；第二空指前文提到的“one copy”，故用it表示特指。故选C。 20．I hear one of his shoes is lost. Tell me where his ________ shoe is. A．another B．the other C．other D．others 【答案】C 【详解】句意：我听说他丢了一只鞋。告诉我他的另一只鞋在哪里。 考查代词用法。another（三者或三者以上中的）另一个；the other（两者中的）另一个；other其他的；others其他的人或物。根据“one of his shoes is lost”可知，此处指一双鞋中丢了一只，询问另一只鞋的位置；空前为his，空处应用other。故选C。 21．Of the five memory exercises, two are really hard, and ______ three are much easier. A．the other B．the others C．others D．another 【答案】A 【详解】句意：在五个记忆练习中，有两个真的很难，其他三个容易得多。 考查代词用法。the other另一个或另一部分（两个/部分中的）；the others其他，指剩余的全部；others其他人/物；another另一个（三者或三者以上中的）。根据“Of the five memory exercises, two are really hard, and ... three are much easier.”可知，空处指的是其他三个练习，修饰可数名词复数，所以用the other。故选A。 22．Nowadays, ________ people choose to pay by cash as it is less convenient. A．little B．a little C．few D．a few 【答案】C 【详解】句意：如今，很少有人选择用现金支付，因为它不太方便。   考查不定代词辨析。little几乎没有，很少，修饰不可数名词；a little几个，一些，修饰不可数名词；few几乎没有，很少，修饰可数名词复数；a few几个，一些，修饰可数名词复数。根据“as it is less convenient”可知，这里说的是很少有人选择用现金支付，具有否定意义，“people”是可数名词复数。故选C。 23．Over 70% of the Earth ________ water. A．cover B．covers C．are covered with D．is covered with 【答案】D 【详解】句意：大约70%的地球被水覆盖。 考查被动语态。“分数/百分数+名词”作主语时，其谓语动词的单复数通常取决于of后面的名词。根据“Over 70% of the Earth”，可知其谓语动词应该是单数。此处为被动关系，用一般现在时的被动语态be done，故选D。 24．—Ma Long started playing table tennis at the age of 5 and won six Olympic gold medals. —I think he________ loving table tennis ________the sun rises in the west. A．won’t stop; if B．stops; unless C．won’t stop; unless D．stops; if 【答案】C 【详解】句意：——马龙5岁开始打乒乓球，赢得了六枚奥运会金牌。——我认为他不会停止对乒乓球的热爱，除非太阳从西边升起。 考查时态和连词辨析。if如果，引导条件状语从句；unless除非，如果不，引导条件状语从句。根据语境可知，前半句表达的是“我认为他不会停止对乒乓球的热爱”，应该用一般将来时的否定形式won’t stop；后半句表达的是“除非太阳从西边升起”，表示一个不太可能发生的条件，所以应该用unless引导条件状语从句。故选C。 25．China is larger than ________ in Asia. A．any other country B．any country C．the other country D．other country 【答案】A 【详解】句意：中国比亚洲其他任何国家都大。 考查代词的用法。any other country 任何其他国家（同一范围）；any country 任何国家（不同范围）；the other country 另一个国家；other country表达错误，other修饰复数名词。根据“China is larger than any other country in Asia”可知，中国是亚洲的一部分，因此需要使用“any other country”来表示中国与其他亚洲国家的比较，故选A。 二、单词拼写 26．Everyone should know the (important) of taking exercise. 【答案】importance 【详解】句意：每个人都应该知道锻炼的重要性。分析句子可知，此处表达“……的重要性”，用“the importance of”表达，所以此处应用important的名词形式，故填importance。 27．We need to share the housework with our parents to live (comfortable) at home. 【答案】comfortably 【详解】句意：为了在家里过得舒适，我们需要和父母分担家务。空处修饰动词live，应用副词comfortably修饰。故填comfortably。 28． with my good friend at school is a good way to relax at noon. (chat) 【答案】Chatting 【详解】句意：中午在学校和我的好朋友聊天是一种放松的好方式。根据句子结构可知，空处作主语，动词“chat”应变为动名词形式“chatting”；且句首首字母要大写。故填Chatting。 29．While the man (run) back home, he saw a dog by the side of the road. 【答案】was running 【详解】句意：当这个人跑回家的时候，他看到路边有一只狗。根据“While the man...back home, he saw a dog by the side of the road.”可知，此处强调在过去的某个时间点，正在发生的动作，用过去进行时。故填was running。 30．The people here are happy and (peace). 【答案】peaceful 【详解】句意：这里的人们很快乐，很平和。此处在句中作表语，用其形容词形式，故填peaceful。 31．Of all the mountains, Qomolangma is the (high) and the most famous. 【答案】highest 【详解】句意：在所有的山脉中，珠穆朗玛峰是最高的，也是最有名的。根据“Of all the mountains, Qomolangma is the...and the most famous.”可知，此处应使用形容词最高级highest“最高的”。故填highest。 32． (day) practice is important for the coming football match. 【答案】Daily 【详解】句意：日常练习对即将到来的足球比赛来说是非常重要的。day“天”，修饰名词practice，用形容词，故填Daily。 33．You are so tired. Have you considered for a while this afternoon? (relax) 【答案】relaxing 【详解】句意：你太累了。你考虑过今天下午休息一会儿吗？consider doing sth“考虑做某事”，故填relaxing。 34．If you have to wait for an hour for a bus, you will become . (patience) 【答案】impatient 【详解】句意：如果你不得不等一个小时的公交车，你会变得不耐烦。根据“If you have to wait for an hour for a bus, you will become...”可知，句中表述等一个小时的公交车会让人变得“不耐烦”。此处是一个形容词，在句中作表语，“patience”是名词，意为“耐心”，其形容词形式为“patient”意为“耐心的”，其反义词为“impatient”，表示“不耐烦的、没有耐心的”。故填impatient。 35．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。 三、语法选择 The students are having their chemistry (化学) class. Miss Li 36 the children what water is like. After that, she asks her students some questions. 37 them is, “Boys and girls! What is water? 38 you tell me?” She waits for a few minutes, but no one answers her. Then Miss Li asks again. “Why don’t 39 answer my question? I have told you what water is like, right? ” Then a boy puts up his hand and 40 , “Miss Li, you tell us that water has no color and no smell (味道). But I think water 41 something that is black when I wash my hand in it.” All the students begin to laugh (笑). Miss Li laughs, too. Then another boy puts up his hand. Miss Li asks, “What do you 42 , Wang Bing?” The boy says, “Miss Li, where can we find water that has no color and no smell?” “Why do you say so?” Miss Li 43 . “ 44 water in the river behind my house is always black and it has a bad smell,” answers the boy. And most of the children think he is right. “I am sorry 45 that, children,” says the teacher, “Our water is getting dirtier. That is a problem. All of us must try our best (尽力) to make it clean again.” 36．A．tell B．tells C．to tell D．is telling 37．A．One of B．Some of C．Many of D．None of 38．A．Can B．Do C．Have D．Does 39．A．you B．your C．yours D．/ 40．A．say B．says C．saying D．to say 41．A．is B．am C．are D．be 42．A．think B．thinks C．thinking D．to think 43．A．ask B．asked C．asks D．to ask 44．A．/ B．A C．An D．The 45．A．hear B．to hear C．hears D．hearing 【答案】 36．D 37．A 38．A 39．A 40．B 41．A 42．A 43．C 44．D 45．B 【导语】本文主要介绍了一位化学老师问学生水是什么，并由此引出了严重的水污染问题。 36．句意：李老师正在告诉孩子们水是什么样的。 tell告诉，动词原形；tells动词单三；to tell动词不定式；is telling现在进行时。根据“The students are having”可知此处句子用现在进行时。故选D。 37．句意：其中一个是，“孩子们！水是什么？你能告诉我吗？” one of……之一；some of一些；many of很多；none of都不。根据“she asks her students some questions”可知此处指其中一个问题。故选A。 38．句意：其中一个是，“孩子们！水是什么？你能告诉我吗？” can能；do助动词原形；have现在完成时的助动词；does助动词单三。根据“you tell me”可知是你能告诉我吗，用can。故选A。 39．句意：你为什么不回答我的问题？ you你们；your你的；yours你的，名词性物主代词；/不填。why don’t you do sth.“你们为什么不做某事”。故选A。 40．句意：然后一个男孩举起手说：“李小姐，你告诉我们水没有颜色也没有气味。” say说，动词原形；says动词单三；saying现在分词；to say动词不定式。根据“Then a boy puts up his hand and”可知and连接两个并列的动作，动词形式一致。故选B。 41．句意：但当我在里面洗手的时候,我觉得水是一种黑色的东西。 is是，be动词的单三；am是，主语是I；are是，be动词的复数；be是，动词原形。主语是不可数名词water，be动词用is。故选A。 42．句意：王兵，你觉得怎么样？ think认为，动词原形；thinks动词单三；thinking现在分词；to think动词不定式。助动词do后加动词原形。故选A。 43．句意：“你为什么这么说？”李小姐问道。 ask问，动词原形；asked动词过去式；asks动词单三；to ask动词不定式。由语境可知，句子用一般现在时，主语是Miss Li，谓语动词用单三。故选C。 44．句意：我家房子后面的河里总是黑的，而且有臭味。 /零冠词；a不定冠词，修饰以辅音音素开头的单词；an不定冠词，修饰以元音音素开头的单词；the定冠词。根据“water in the river behind my house”可知此处表示特指，用the。故选D。 45．句意：听到这个我很难过。 hear听到，动词原形；to hear动词不定式；hears动词单三；hearing动名词。be sorry to hear...“听到……很抱歉”。故选B。 四、选词填空 阅读下面短文，从方框内6个选项中选出能分别填入5个小题空白处的最佳选项。 A．others      B．in      C． us     D．other     E. because     F. a In China, November 11th is a special day. On that day, many people buy things on computers. Computers are useful 46 our lives. There are many things at very good prices on the Internet. My mother likes to go shopping on the Internet. She is busy. She has no time to buy things in real shops. This year, my mother buys some things for 47 . They are a quilt, two cups and a pen. The colors of the two cups are different. One is white and the 48 is brown. My father also buys some things on the Internet. He buys a computer for me, but he asks me not to play computer games on weekdays. My father buys 49 new pair of shoes for my mother because her shoes are too old. My mother often buys things on the Internet 50 she thinks the things on the Internet are cheaper and she doesn’t go out. 【答案】46．B 47．C 48．D 49．F 50．E 【导语】本文介绍了网上购物。 46．句意：电脑在我们的生活中很有用。in our lives“在我们生活中”，故选B。 47．句意：今年，我妈妈给我们买了一些东西。根据“my mother buys some things for”可知是指给我们买了一些东西，us“我们”作宾语，故选C。 48．句意：一个是白色的，另一个是棕色的。one…the other…“一个……另一个……”，故选D。 49．句意：我爸爸给我妈妈买了一双新鞋，因为她的鞋子太旧了。a pair of“一双”，故选F。 50．句意：我妈妈经常在网上买东西，因为她觉得网上的东西更便宜，而且她不需要出门。前后表因果关系，because“因为”，故选E。 五、阅读理解 AI, or artificial intelligence (人工智能), is everywhere today! From smartphones to smart homes, AI makes our lives easier. But what exactly is AI? Think of it as a super-smart computer that can learn, solve problems, and even understand human languages. Now, let’s explore how AI helps us. AI is like a helpful assistant in daily life. For example, voice assistants like Siri or Alexa can answer questions, set alarms, or control your home lights. They use “natural language processing” to understand what you say. In schools, AI tools help teachers grade homework faster and suggest personalized learning plans. Some apps even correct your spelling and grammar in real time! AI also plays a big role in healthcare and education. In hospitals, AI can analyze X-rays and help doctors find diseases early. It’s also used to develop new medicines. Meanwhile, in education, AI-powered apps like Duolingo teach languages by fitting in with your learning speed. Imagine having a 24/7 tutor (家庭教师) who knows exactly what you need! Although AI can do many things, it’s not perfect. Some people worry that it might take all jobs, like factory work or customer service. However, experts say AI will also create new jobs, like robot repair and AI programming. The key is to use AI wisely. For example, self-driving cars use AI to reduce accidents, but humans still need to monitor them. Remember, AI is a tool—it doesn’t replace humans, but it can make our work smarter. So let’s accept AI with curiosity! By learning to use it responsibly, we can build a better future together. 51．What does the underlined word “They” refer to? A．Voice assistants. B．Home lights. C．Learning plans. D．Some apps. 52．Which of the following can summarize Paragraph Four? A．AI will replace all human jobs. B．AI is helpful in healthcare and education. C．AI is helpful but not perfect and needs wise use. D．AI can build a better future for humans. 53．What’s the structure of the passage? (P1: Paragraph 1; P2: Paragraph 2...) A． B． C． D． 54．Where can we read the passage? A．In an education newspaper. B．In an entertainment poster. C．In a self-driving car ad. D．In a science magazine. 55．What’s the best title for the passage? A．AI: a powerful tool for our lives B．How to make an AI software C．A tool which may replace humans D．The development history of AI 【答案】51．A 52．C 53．A 54．D 55．A 【导语】本文是一篇说明文，主要介绍AI是如何帮助我们的及呼吁我们理智的使用它。 51．词句猜测题。根据“voice assistants like Siri or Alexa can answer questions, set alarms, or control your home lights. They use “natural language processing” to understand what you say.”可知，语音助手用自然语言处理来理解你所说的，此处they是指语言助手。故选A。 52．主旨大意题。根据“Although AI can do many things, it’s not perfect. Some people worry that it might take all jobs, like factory work or customer service.”及通读全段可知，虽然AI能做很多事，但是它并不完美，并需要理智的使用。故选C。 53．篇章结构题。通读全文可知，第一段引出话题，即探索AI是如何帮助我们的；第二段和第三段具体从两个方面讲了AI是如何帮助我们的；第四段指出虽然AI能做很多事，但是它并不完美；第五段进行总结和呼吁。故选A。 54．推理判断题。通读全文可知，文章主要介绍AI是如何帮助我们的及呼吁我们理智的使用它，可能出现在科学杂志上。故选D。 55．最佳标题题。通读全文可知，文章主要介绍AI这一有力工具在生活中是如何帮助我们的。故选A。 六、完形填空 When is bedtime? If you don’t have a phone or a watch, don’t worry. Every living thing has a built-in clock that 56 the sun. For a long time, people thought daylight tells animals when to rise or rest. When it’s light, rise. When it’s dark, rest. But in 1729, a French scientist tested this with a mimosa (含羞草) plant. The plant’s leaves folded (折叠) up at night, but when he put it in a dark cupboard, the leaves still folded and unfolded 57 . He realized that living things have a tiny clock inside them that measures day and night. This clock is called the daily cycle. Daily cycles tell our bodies when to sleep, eat, and grow. They 58 help animals know when to move or rest for the season. These clocks help living things stay in line with the sun’s light. Every cell in our body has its own tiny clock, but the brain has a main controller that keeps them working together. Like the mimosa plant, our clock counts time in 59 , but it also reacts to light. Humans have a special light sensor (传感器) at the back of the eye. These cells help signal when it’s bright or getting dark. The master clock then sends “ 60 ” or “sleep” signals to all your cells. This sensor helps reset our body’s clock. That’s why when you travel to different places, you feel 61 at the wrong times. Your body’s clock gets out of line with the local time, but soon, sunlight and darkness help reset it. So, don’t worry about missing your watch—your inner clock runs on sun time. 56．A．follows B．attracts C．shuts D．changes 57．A．in a hurry B．at once C．by chance D．as usual 58．A．only B．even C．rarely D．simply 59．A．silence B．coldness C．darkness D．blindness 60．A．wake up B．stay up C．get up D．speak up 61．A．surprised B．bored C．tired D．excited 【答案】56．A 57．D 58．B 59．C 60．A 61．C 【导语】本文围绕生物钟与太阳的关系展开说明。 56．句意：每个生物都有一个内置的时钟，它跟随太阳转动。 follows跟随；attracts吸引；shuts关；changes改变。根据“Every living thing has a built-in clock that…the sun.”可知，应该说生物钟“跟随”太阳的规律，follows符合语境。故选A。 57．句意：这种植物的叶子在晚上会折叠起来，但当他把它放在一个黑暗的柜子里时，叶子仍然像往常一样折叠和展开。 in a hurry匆忙地；at once立刻；by chance偶然；as usual像往常一样。根据“the leaves still folded and unfolded”以及语境，可知此处指的含羞草在黑暗柜子中仍“如常”开合，说明其内在节律未受外界影响，as usual符合语境。故选D。 58．句意：它们甚至可以帮助动物知道什么时候该移动，什么时候该休息。 only仅仅；even甚至；rarely很少；simply仅仅，简单地。根据“help animals know when to move or rest for the season”可知，句子强调生物钟作用范围广，“甚至”帮助动物应对季节变化，表递进，故选B。 59．句意：就像含羞草一样，我们的生物钟在黑暗中计算时间，但它也会对光线做出反应。 silence沉默；coldness冷漠；darkness黑暗；blindness失明。根据“Like the mimosa plant, our clock counts time in…but it also reacts to light.”可知，设空处前后为转折关系，生物钟在“黑暗”中也能计时，与后文“对光有反应”形成对比。故选C。 60．句意：然后，主时钟向你所有的细胞发送“醒来”或“睡觉”的信号。 wake up醒来；stay up熬夜；get up起床；speak up大声说出。与设空处后的“sleep”信号对应，主钟发送“醒来”信号，wake up符合语境。故选A。 61．句意：这就是为什么当你去不同的地方旅行时，你会在错误的时间感到疲倦。 surprised惊讶的；bored无聊的；tired疲倦的；excited兴奋的。根据“That’s why when you travel to different places, you feel…at the wrong times.”可知，这一句是说时差导致身体在错误时间感到“疲劳”，故选C。 七、任务型阅读 Everyone needs water, and every drop is important. On 22 March, World Water Day draws attention to the importance of water in our lives, the difficulties many people have getting clean water, and solutions to these problems. Why do we need water? The human body is around 60% water, and we need to drink lots of water to be healthy. As well as needing clean water to drink, we need it for cooking, washing and brushing our teeth. Cleaning toilets also needs a lot of water. Farmers use water to make the plants grow. A lot of water is used to produce the clothes we wear. Do you know that it takes about 2,700 liters of water to make one T-shirt? Does everyone have enough water? We all need water to stay alive, but more than two billion people around the world live without safe water in their homes. Many of them live in countryside or in places where there is a war. Some people live in desert and it is very hot, so it is very difficult for them to get water. What are the consequences (后果)? If we drink dirty water, we will become ill. In some countries, women and children walk many kilometers every day to get water, and sometimes the water isn’t even clean! If children spend most of their day walking to get water, they can’t go to school, so they don’t learn how to read or write and don’t get an education. What happens on World Water Day? In 1992, the United Nations decided to make a special day for water, and World Water Day has been celebrated on 22 March every year since 1993. On this day, many countries hold events to educate people about the problems of dirty water and to try to find solutions to provide everyone around the world with clean water. A lot of charities (慈善机构) hold activities for World Water Day. People make posters to tell the importance of saving water. They also sell their old books to raise money. All the money helps buy taps and toilets and provide clean water to as many people as possible around the world. So, this World Water Day, what will you do? 62．When is World Water Day? 63．How much water does it take to make a T-shirt? 64．What will happen if you drink dirty water? 65．Would you like to take part in World Water Day activity? Why or why not? (Please give two reasons.) 【答案】62．World Water Day is on 22 March. 63．It takes about 2,700 liters of water to make one T-shirt. 64．If you drink dirty water, you will become ill. 65．放性试题，言之有理即可。参考答案为：Yes, I want to join World Water Day activities. First, I think it’s crucial to let people know about the world’s water problem and how much we need clean water. By taking part, I can help spread this important message and motivate others to do something. Second, I like being part of events that bring our community together to make the world a better place. World Water Day gives us a chance to work together to achieve the goal of giving everyone clean water. 【导语】本文是一篇说明文。文章主要介绍了世界水日以及水在人类生活中的重要性、许多人获取清洁水的困难以及针对这些问题的解决方案。 62．根据第五段“In 1992, the United Nations decided to make a special day for water, and World Water Day has been celebrated on 22 March every year since 1993.”可知，世界水日的日期是每年的3月22日。故填World Water Day is on 22 March. 63．根据第二段“Do you know that it takes about 2,700 liters of water to make one T-shirt?”可知，制作一件T恤大约需要2700升水。故填It takes about 2,700 liters of water to make one T-shirt. 64．根据第四段“If we drink dirty water, we will become ill.”可知，饮用了脏水会导致生病。故填If we drink dirty water, we will become ill. 65．开放性试题，言之有理即可。参考答案为：Yes, I want to join World Water Day activities. First, I think it’s crucial to let people know about the world’s water problem and how much we need clean water. By taking part, I can help spread this important message and motivate others to do something. Second, I like being part of events that bring our community together to make the world a better place. World Water Day gives us a chance to work together to achieve the goal of giving everyone clean water. 八、翻译 66．他敲裂了水管，弄得房间里到处是水。(汉译英) 【答案】He hit the pipe and filled the room with water. 【详解】he“他”，hit“袭击，敲裂”，pipe“水管”，fill...with...“……充满……”，water“水”，room“房间”。分析句子可知，本句用一般过去时，主语用he，谓语动词用hit的过去式hit和filled。故填He hit the pipe and filled the room with water。 67．刷牙的时候关上水龙头。 【答案】Turn off the tap when brushing teeth. 【详解】关上：turn off；水龙头：tap；刷牙的时候：when brushing teeth。这里是一个表示建议的祈使句，以动词原形开头 ，故填Turn off the tap when brushing teeth。 68．互联网发展得足够快以至于老年人也习惯在线购物。 【答案】The Internet develops fast/quickly enough for the old/the elderly/old people to be/get used to shopping online too/as well. The Internet develops so fast/quickly that the old/the elderly/old people are/get used to shopping online too/as well. 【详解】互联网the Internet，发展develop，主语是单数名词，动词用三单形式，快fast/quickly，“足够……以至于……”的结构可以用，adj/adv enough for sb to do sth的结构，也可以用so...that...结构，老年人the elderly/old people，也too/as well，习惯在线购物be/get used to shopping online，故填The Internet develops fast/quickly enough for the old/the elderly/old people to be/get used to shopping online too/as well.或The Internet develops so fast/quickly that the old/the elderly/old people are/get used to shopping online too/as well. 69．网上购物比去商店买东西容易得多。(shopping online, shopping mall) 【答案】Shopping online is much easier than shopping in a shopping mall. 【详解】根据题干，“比……容易得多”可以翻译为“much easier than”。题干中提到的两个购物方式分别是“shopping online”和“shopping in a shopping mall”，将其代入句子结构即可，时态为一般现在时，be动词用is。故填Shopping online is much easier than shopping in a shopping mall. 70．现代科技使得开一家全自动餐厅变为可能。虽然价格昂贵，但是很多人都在考虑要体验一下。(despite) 【答案】Modern technology makes it possible to open an automatic restaurant. Despite the high cost, many people are thinking of an experience. 【详解】本句是陈述句，肯定句，共两句话，第一句话，现代科技：Modern technology；全自动餐厅：an automatic restaurant；make it possible to do使它变得可能；第二句话，尽管价格昂贵： Despite the high cost；在考虑：are thinking of；体验：experience。故填Modern technology makes it possible to open an automatic restaurant. Despite the high cost, many people are thinking of an experience. 九、书面表达 71．Write at least 60 words on the topic “Let’s save water!” (以“让我们节约用水” 为题写一篇至少60个单词的短文) Reference questions: 1. What can we do with water? 2. Why should we save water? 3. How can we save water? _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文： Let’s save water! Water is very important in our life. We drink it every day and use it to cook and wash things. We can not live without water. But how can we save water? There are several ways to save water. First, take shorter showers and don’t leave the tap running when we don’t need to use water. Second, try to reuse water. It’s the most important way for us to save water. At last, We should not pollute water so that we will have fresh water for years and years. If we do not save water, the last drop of water will be a teardrop. To protect water is to protect our life. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态为 “一般现在时”； ③提示：写作要求已经给出，考生应注意不要遗漏，注意大小写，适当添加细节。 [写作步骤] ①第一步，开篇点题，引出下文； ②第二步，具体阐述怎样去节约用水； ③第三步，书写结语。 [亮点词汇] try to do sth. 尝试去作某事 [高分句型] ①It’s the most important way for us to save water.  (It is adj. for sb to do sth.) ②If we do not save water, the last drop of water will be a teardrop. (条件状语从句) 72．互联网在我们的生活中正变得越来越受欢迎，我们可以使用互联网做许多事情，如何正确使用互联网是一个值得关注的问题。请以“How to Use the Internet Properly (正确地)”为题，根据写作要求，用英语写一篇短文。 提示： 1. What can we do on the Internet? 2. What do you usually do on the Internet? 3. How can we use the Internet properly? 写作要求： 1．文中须包含提示中的要点，可适当发挥; 2．文中不得出现考生的真实姓名和学校名称; 3．词数80左右(开头已给出，不计入总词数)。 How to Use the Internet Properly The Internet is becoming more and more popular in our lives. We can do many things on the Internet. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 How to Use the Internet Properly The Internet is becoming more and more popular in our lives. We can do many things on the Internet. We can send emails, chat with friends, search for information, watch movies, play computer games and so on. I often use the Internet to learn English. Sometimes I listen to songs on the Internet to relax. But some students can’t use the Internet properly. As a result, they don’t have much energy to study well. So it’s important for us to use the Internet properly. First, we can use the Internet to find information and learn new words. Second, we shouldn’t use the Internet to play computer games. Because of playing games at night, some students feel tired in class. At last, we shouldn’t spend too much time on the Internet, it is bad for our eyes. So we must use the Internet properly. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态为“一般现在时”； ③提示：写作要点已给出，考生应注意不要遗漏“信息提示”中的介绍要点，适当添加细节，并突出写作重点。 [写作步骤] 第一步，介绍我们可以用互联网做很多事情； 第二步，具体阐述作者用互联网做哪些事情； 第三步，阐述如何正确使用互联网。 [亮点词汇] ①and so on等等 ②as a result结果 ③be bad for对……有害 [高分句型] ①So it’s important for us to use the internet correctly. (it作形式主语，不定式作真正主语) 试卷第20页，共20页 试卷第19页，共20页 学科网（北京）股份有限公司 $$ 学校:___________姓名：___________班级：___________考号：___________ 阶段复习一 Units 1-2 重难点知识点综合复习 一、单项选择 1．If her son ________a doctor, she ________ very happy. A．will be; becomes B．becomes; will be C．will be; is D．will be; will be 2．—Tansy, you are working so hard these days. —Oh, Lucy. Our head teacher often says, “You will not pass the exam ________ you work hard.” A．if B．till C．unless D．though 3．Your handwriting won’t improve ________ you get enough practice. A．unless B．until C．because D．or 4．________ you study hard, your dream will never come true. A．Until B．If C．Unless D．As soon as 5．Did your mom cook ________ for you during the Spring Festival? A．something delicious B．delicious something C．anything delicious D．delicious anything 6．I’ll take the two schoolbags. One is for my sister and ________ is for myself. A．another B．the other C．other D．the others 7．Qomolangma is higher than ________ mountain in the world. A．any B．any other C．any others D．the other 8．The work is so difficult that ________ can do it well. A．everybody B．anybody C．nobody D．somebody 9．The child without parents ________ good care of by his teachers in this special school. A．takes B．are taken C．take D．is taken 10．In some part of the world, tea ________ with milk and sugar. A．is serving B．served C．serves D．is served 11．This kind of car ________ in Japan. A．is made B．made C．is making D．makes 12．Jack often does things foolishly, so he ________ sometimes ________ by others. A．is; laughed B．is; laughed at C．was; laughed D．has; been laughed at 13．The class will begin in 15 minutes. ________ you take a taxi there, you’ll be late. A．Although B．Until C．Unless D．Because 14．________ it’s really important, please don’t call me at night. A．If B．Although C．Because D．Unless 15．You will not get the special gift ______ you finish all the work. A．after B．because C．when D．unless 16．—Dave always eats too much meat but hardly exercises. —He will get fat _______ he stops his bad habits. A．unless B．when C．since D．if 17．Success won’t come to us ________ we go for it. So keep trying! A．if B．unless C．after D．because 18．—Would you like some ice-cream or a piece of chocolate cake, Judy? —________. I never have anything before going to bed. A．None B．Neither C．Both D．Either 19．—A latest newspaper, please! —There’s only one copy ________. Would you like to have ________? A．was left; it B．was left; one C．left; it D．left; one 20．I hear one of his shoes is lost. Tell me where his ________ shoe is. A．another B．the other C．other D．others 21．Of the five memory exercises, two are really hard, and ______ three are much easier. A．the other B．the others C．others D．another 22．Nowadays, ________ people choose to pay by cash as it is less convenient. A．little B．a little C．few D．a few 23．Over 70% of the Earth ________ water. A．cover B．covers C．are covered with D．is covered with 24．—Ma Long started playing table tennis at the age of 5 and won six Olympic gold medals. —I think he________ loving table tennis ________the sun rises in the west. A．won’t stop; if B．stops; unless C．won’t stop; unless D．stops; if 25．China is larger than ________ in Asia. A．any other country B．any country C．the other country D．other country 二、单词拼写 26．Everyone should know the (important) of taking exercise. 27．We need to share the housework with our parents to live (comfortable) at home. 28． with my good friend at school is a good way to relax at noon. (chat) 29．While the man (run) back home, he saw a dog by the side of the road. 30．The people here are happy and (peace). 31．Of all the mountains, Qomolangma is the (high) and the most famous. 32． (day) practice is important for the coming football match. 33．You are so tired. Have you considered for a while this afternoon? (relax) 34．If you have to wait for an hour for a bus, you will become . (patience) 35．In Shanghai, drinking water is supplied by local water works. (treat) 三、语法选择 The students are having their chemistry (化学) class. Miss Li 36 the children what water is like. After that, she asks her students some questions. 37 them is, “Boys and girls! What is water? 38 you tell me?” She waits for a few minutes, but no one answers her. Then Miss Li asks again. “Why don’t 39 answer my question? I have told you what water is like, right? ” Then a boy puts up his hand and 40 , “Miss Li, you tell us that water has no color and no smell (味道). But I think water 41 something that is black when I wash my hand in it.” All the students begin to laugh (笑). Miss Li laughs, too. Then another boy puts up his hand. Miss Li asks, “What do you 42 , Wang Bing?” The boy says, “Miss Li, where can we find water that has no color and no smell?” “Why do you say so?” Miss Li 43 . “ 44 water in the river behind my house is always black and it has a bad smell,” answers the boy. And most of the children think he is right. “I am sorry 45 that, children,” says the teacher, “Our water is getting dirtier. That is a problem. All of us must try our best (尽力) to make it clean again.” 36．A．tell B．tells C．to tell D．is telling 37．A．One of B．Some of C．Many of D．None of 38．A．Can B．Do C．Have D．Does 39．A．you B．your C．yours D．/ 40．A．say B．says C．saying D．to say 41．A．is B．am C．are D．be 42．A．think B．thinks C．thinking D．to think 43．A．ask B．asked C．asks D．to ask 44．A．/ B．A C．An D．The 45．A．hear B．to hear C．hears D．hearing 四、选词填空 阅读下面短文，从方框内6个选项中选出能分别填入5个小题空白处的最佳选项。 A．others      B．in      C． us     D．other     E. because     F. a In China, November 11th is a special day. On that day, many people buy things on computers. Computers are useful 46 our lives. There are many things at very good prices on the Internet. My mother likes to go shopping on the Internet. She is busy. She has no time to buy things in real shops. This year, my mother buys some things for 47 . They are a quilt, two cups and a pen. The colors of the two cups are different. One is white and the 48 is brown. My father also buys some things on the Internet. He buys a computer for me, but he asks me not to play computer games on weekdays. My father buys 49 new pair of shoes for my mother because her shoes are too old. My mother often buys things on the Internet 50 she thinks the things on the Internet are cheaper and she doesn’t go out. 五、阅读理解 AI, or artificial intelligence (人工智能), is everywhere today! From smartphones to smart homes, AI makes our lives easier. But what exactly is AI? Think of it as a super-smart computer that can learn, solve problems, and even understand human languages. Now, let’s explore how AI helps us. AI is like a helpful assistant in daily life. For example, voice assistants like Siri or Alexa can answer questions, set alarms, or control your home lights. They use “natural language processing” to understand what you say. In schools, AI tools help teachers grade homework faster and suggest personalized learning plans. Some apps even correct your spelling and grammar in real time! AI also plays a big role in healthcare and education. In hospitals, AI can analyze X-rays and help doctors find diseases early. It’s also used to develop new medicines. Meanwhile, in education, AI-powered apps like Duolingo teach languages by fitting in with your learning speed. Imagine having a 24/7 tutor (家庭教师) who knows exactly what you need! Although AI can do many things, it’s not perfect. Some people worry that it might take all jobs, like factory work or customer service. However, experts say AI will also create new jobs, like robot repair and AI programming. The key is to use AI wisely. For example, self-driving cars use AI to reduce accidents, but humans still need to monitor them. Remember, AI is a tool—it doesn’t replace humans, but it can make our work smarter. So let’s accept AI with curiosity! By learning to use it responsibly, we can build a better future together. 51．What does the underlined word “They” refer to? A．Voice assistants. B．Home lights. C．Learning plans. D．Some apps. 52．Which of the following can summarize Paragraph Four? A．AI will replace all human jobs. B．AI is helpful in healthcare and education. C．AI is helpful but not perfect and needs wise use. D．AI can build a better future for humans. 53．What’s the structure of the passage? (P1: Paragraph 1; P2: Paragraph 2...) A． B． C． D． 54．Where can we read the passage? A．In an education newspaper. B．In an entertainment poster. C．In a self-driving car ad. D．In a science magazine. 55．What’s the best title for the passage? A．AI: a powerful tool for our lives B．How to make an AI software C．A tool which may replace humans D．The development history of AI 六、完形填空 When is bedtime? If you don’t have a phone or a watch, don’t worry. Every living thing has a built-in clock that 56 the sun. For a long time, people thought daylight tells animals when to rise or rest. When it’s light, rise. When it’s dark, rest. But in 1729, a French scientist tested this with a mimosa (含羞草) plant. The plant’s leaves folded (折叠) up at night, but when he put it in a dark cupboard, the leaves still folded and unfolded 57 . He realized that living things have a tiny clock inside them that measures day and night. This clock is called the daily cycle. Daily cycles tell our bodies when to sleep, eat, and grow. They 58 help animals know when to move or rest for the season. These clocks help living things stay in line with the sun’s light. Every cell in our body has its own tiny clock, but the brain has a main controller that keeps them working together. Like the mimosa plant, our clock counts time in 59 , but it also reacts to light. Humans have a special light sensor (传感器) at the back of the eye. These cells help signal when it’s bright or getting dark. The master clock then sends “ 60 ” or “sleep” signals to all your cells. This sensor helps reset our body’s clock. That’s why when you travel to different places, you feel 61 at the wrong times. Your body’s clock gets out of line with the local time, but soon, sunlight and darkness help reset it. So, don’t worry about missing your watch—your inner clock runs on sun time. 56．A．follows B．attracts C．shuts D．changes 57．A．in a hurry B．at once C．by chance D．as usual 58．A．only B．even C．rarely D．simply 59．A．silence B．coldness C．darkness D．blindness 60．A．wake up B．stay up C．get up D．speak up 61．A．surprised B．bored C．tired D．excited 七、任务型阅读 Everyone needs water, and every drop is important. On 22 March, World Water Day draws attention to the importance of water in our lives, the difficulties many people have getting clean water, and solutions to these problems. Why do we need water? The human body is around 60% water, and we need to drink lots of water to be healthy. As well as needing clean water to drink, we need it for cooking, washing and brushing our teeth. Cleaning toilets also needs a lot of water. Farmers use water to make the plants grow. A lot of water is used to produce the clothes we wear. Do you know that it takes about 2,700 liters of water to make one T-shirt? Does everyone have enough water? We all need water to stay alive, but more than two billion people around the world live without safe water in their homes. Many of them live in countryside or in places where there is a war. Some people live in desert and it is very hot, so it is very difficult for them to get water. What are the consequences (后果)? If we drink dirty water, we will become ill. In some countries, women and children walk many kilometers every day to get water, and sometimes the water isn’t even clean! If children spend most of their day walking to get water, they can’t go to school, so they don’t learn how to read or write and don’t get an education. What happens on World Water Day? In 1992, the United Nations decided to make a special day for water, and World Water Day has been celebrated on 22 March every year since 1993. On this day, many countries hold events to educate people about the problems of dirty water and to try to find solutions to provide everyone around the world with clean water. A lot of charities (慈善机构) hold activities for World Water Day. People make posters to tell the importance of saving water. They also sell their old books to raise money. All the money helps buy taps and toilets and provide clean water to as many people as possible around the world. So, this World Water Day, what will you do? 62．When is World Water Day? 63．How much water does it take to make a T-shirt? 64．What will happen if you drink dirty water? 65．Would you like to take part in World Water Day activity? Why or why not? (Please give two reasons.) 八、翻译 66．他敲裂了水管，弄得房间里到处是水。(汉译英) 67．刷牙的时候关上水龙头。 68．互联网发展得足够快以至于老年人也习惯在线购物。 69．网上购物比去商店买东西容易得多。(shopping online, shopping mall) 70．现代科技使得开一家全自动餐厅变为可能。虽然价格昂贵，但是很多人都在考虑要体验一下。(despite) 九、书面表达 71．Write at least 60 words on the topic “Let’s save water!” (以“让我们节约用水” 为题写一篇至少60个单词的短文) Reference questions: 1. What can we do with water? 2. Why should we save water? 3. How can we save water? _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 72．互联网在我们的生活中正变得越来越受欢迎，我们可以使用互联网做许多事情，如何正确使用互联网是一个值得关注的问题。请以“How to Use the Internet Properly (正确地)”为题，根据写作要求，用英语写一篇短文。 提示： 1. What can we do on the Internet? 2. What do you usually do on the Internet? 3. How can we use the Internet properly? 写作要求： 1．文中须包含提示中的要点，可适当发挥; 2．文中不得出现考生的真实姓名和学校名称; 3．词数80左右(开头已给出，不计入总词数)。 How to Use the Internet Properly The Internet is becoming more and more popular in our lives. We can do many things on the Internet. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试卷第8页，共9页 试卷第9页，共9页 学科网（北京）股份有限公司 $$