专题05 句型转换（四大题型80题）（期中真题汇编，上海专用）八年级英语下学期

专题05 句型转换（四大题型80题） 一、同义句转换 1．(24-25八下·上海新复兴初级中学·期中)The doctor felt relieved after the sick boy came to life. (保持句意不变) The doctor ________ feel relieved ________ the sick boy came to life. 2．(24-25八下·上海建平实验中学·期中)The little boy went to sleep after his mother came back. (保持句意基本不变) The little boy ________ go to sleep ________ his mother came back. 3．(24-25八下·上海青浦区华新中学·期中)He wrote a report after they concluded the meeting. (保持句意不变) He ________ write a report ________ they concluded the meeting. 4．(24-25八下·上海徐汇区位育中学·期中)The father believed the children’s story when he saw the pictures.（保持句意基本不变） The father ________ believe the children’s story ________ he saw the pictures. 5．(24-25八下·上海浦东新区惠南学区·期中)Daisy paid ten yuan for this packet of sweets.(保持原句意思) Daisy ________ ten yuan ________ this packet of sweets. 6．(24-25八下·上海杨浦区·期中)You are not allowed to play in the fountains. (保持句意基本不变) You ________ ________ in the fountains. 二、连词成句 7．(24-25八下·上海闵行区五四制·期中)by himself, enough, work out, he, to, clever, isn’t, the truth (.) (连词成句) ________________________________. 8．(24-25八下·上海徐汇区位育中学·期中)imagine, it’s, to, what, would be, without electricity, in our cities, hard, like, life (连词成句) ________________________________________________________. 9．(24-25八下·上海浦东新区川沙中学南校·期中)some chemicals, electricity, a battery, contains, which, produce.（连词成句） __________________________________________________________________________________________ 10．(24-25八下·上海中国中学·期中)he, the party, don’t know, last night, so hurriedly, I, left, why. (连词成句) __________________________________________________________________. 11．(24-25八下·上海民办欣竹中学·期中)trees, we, don’t, how, with, another, communicate, one, know (连词成句) ___________________________________________________. 12．(24-25八下·上海新复兴初级中学·期中)it, to play small tricks on, is, friends, on, fun, April Fool’s Day(连词成句) ________________________________________________. 13．(24-25八下·上海崇明区九校·期中)an invisible gas, is, because, oxygen, it, we, can’t see, (连词成句) ___________________________________________________. 14．(24-25八下·上海杨浦区·期中)be responsible for, should, they, haven’t agreed on, who, this project ______________________________. 三、划线提问 15．(24-25八下·上海崇明区九校·期中)He left very early this morningto get to the stadium on time. (划线部分提问) ________ ________ he leave very early this morning? 16．(24-25八下·上海松江区·期中)The factorynear my home released harmful gases into the air.（对画线部分提问） ___________ ___________ released harmful gases into the air? 17．(24-25八下·上海中国中学·期中)He went to the store early in the morningto buy some fresh bread. (对划线部分提问) ________ ________ he go to the store early in the morning? 18．(24-25八下·上海新复兴初级中学·期中)We should save the planetby leading a zero-waste lifestyle. (划线部分提问) ________ ________ we save the planet? 19．(24-25八下·上海杨浦区·期中)They are trying to find outwhich things were switched on. (对划线部分提问) ________ ________ they trying to find out? 20．(23-24八下·上海崇明区部分学校联考（五四制）·期中)Almost everyone useselectricity in one way or another today. (划线部分提问) ________ ________ almost everyone use in one way or another today? 21．(24-25八下·上海闵行区五四制·期中)The students spend at least an hour doing sportsevery day.(就划线部分提问) ________ _________ do the students spend at least an hour doing sports? 四、改写句子 22．(24-25八下·上海浦东新区川沙中学南校·期中)“When will they have a spring outing?” asked Benny. (改为宾语从句) Benny asked ________ they ________ have a spring outing. 23．(24-25八下·上海闵行区七宝第二中学·期中)The plants released oxygen when they were put in the sunlight in the experiment. (改为一般疑问句) ________ the plants ________ oxygen when they were put in the sunlight in the experiment? 24．(24-25八下·上海外国语大学附属浦东外国语学校·期中)I believe that it is impossible for the boy to finish the novel in an hour. (改为反意疑问句) I believe that it is impossible for the boy to finish the novel in an hour, ________ ________? 25．(24-25八下·上海青浦区华新中学·期中)There are a few swimmers in the pool. (补全反意疑问句) There are a few swimmers in the pool, ________________________? 26．(24-25八下·上海中国中学·期中)I sped down the mountain into the Yangtze River. (改为否定句) I ________ ________ down the mountain into the Yangtze River. 27．(24-25八下·上海浦东新区川沙中学南校·期中)Mr. Jason has rarely seen a child with so much talent. (改为反义疑问句) Mr. Jason has rarely seen a child with so much talent, ________ ________? 28．(24-25八下·上海中国中学·期中)They are such wonderful singers that everyone admires their talent. (改为感叹句) ________ ________ singers they are! Everyone admires their talent! 29．(24-25八下·上海浦东新区川沙中学南校·期中)A drop of water sped down the mountain into streams.（改为否定句） A drop of water ________ ________ down the mountain into streams. 30．(24-25八下·上海青浦区华新中学·期中)Peter’s thinking about ways to fight pollution. (改为一般疑问句) ________ Peter ________ about ways to fight pollution? 31．(24-25八下·上海闵行区七宝第二中学·期中)It’s fun to go skating on real ice in Harbin. (改为感叹句) ________ ________ it is to go skating on real ice in Harbin! 32．(24-25八下·上海民办欣竹中学·期中)Time will never return when it is gone. (改为反义疑问句) Time will never return when it is gone, _________? 33．(24-25八下·上海浦东新区惠南学区·期中)What will we call our school newspaper? Mr. Li wanted to know. (改成宾语从句) Mr. Li wanted to know _________ we _________ call our school newspaper. 34．(24-25八下·上海浦东新区惠南学区·期中)Let’s go out for a picnic this coming Sunday. (改为反意疑问句） Let’s go out for a picnic this coming Sunday, _______ _______? 35．(24-25八下·上海闵行区七宝第二中学·期中)“Who will be in charge of the next class meeting?” Tommy wondered. (改为宾语从句) Tommy wondered ________ ________ be in charge of the next class meeting. 36．(24-25八下·上海外国语大学附属浦东外国语学校·期中)We used to call the thick wires cables.（改为被动语态） The thick wires ________ ________ cables in the past by us. 一、同义句转换 1．(24-25八下·上海外国语大学附属浦东外国语学校·期中)Shanghai Library East is so comfortable that we all like to spend the weekend reading books or enjoying some exhibits there. (保持句意基本不变) Shanghai Library East is comfortable ________ all to spend the weekend reading books or enjoying some exhibits there. 2．(24-25八下·上海新复兴初级中学·期中)There’s almost no water left in the bottle, is there? (保持句意不变) There’s ________ ________ water left in the bottle, is there? 3．(24-25八下·上海中国中学·期中)After Lisa’s boss explained the importance of the conference to her, she then realized her mistake. (保持句意基本不变) Lisa ________ realize her mistake ________ her boss explained the importance of the conference to her. 4．(24-25八下·上海静安区西初级中学·期中)The twins often argue, but deep down, they love each other.(保持句意不变) The twins often argue, but deep down, they love _______. 5．(22-23八下·上海延安初级中学·期中)Ariana Grande is not only a singer, but also an actress. (保持句意基本不变) Ariana Grande is an actress ________ ________ as a singer. 6．(24-25八下·上海新复兴初级中学·期中)The students can do nothing except sitting in the classroom all day. (保持句意不变) The students have no________ ________  to sit in the classroom all day. 二、连词成句 1．(24-25八下·上海静安区西初级中学·期中)millions of families, to bring, computers, to, use electricity, entertainment and news (连词成句) ________________________________. 2．(24-25八下·上海浦东新区惠南学区·期中)a fire, in the neighbourhood, happened, last night  (连词成句） ________________________________________. 3．(24-25八下·上海建平实验中学·期中)the food, trains, and, electricity, heats, drives（连词成句） _________________________________________________________. 4．(23-24八下·上海杨浦区·期中)their behaviors, ought to, in public, pay attention to, people (连词成句) ___________________________________________________________. 5．(24-25八下·上海松江区·期中)too hard, the maths problem, was, to work out, for us ___________________________________________________________. 6．(23-24八上·上海静安区同济大学附属七一中学·期中)last weekend, was, a friend, happy, to hear from, in America, my father  (连词成句) ________________. 三、划线提问 1．(24-25八下·上海静安区西初级中学·期中)Winnie goes to Disneyland five times a month. (对划线部分提问) _______ does Winnie go to Disneyland? 2．(24-25八下·上海浦东新区惠南学区·期中)They are going to have the next meeting in one week’s time. (对划线部分提问) _________ _________ are they going to have the next meeting? 3．(24-25八下·上海闵行区七宝第二中学·期中)He paid huge amounts of money for his new race car. (对划线部分提问) _________ ________ money did he pay for his new race car? 4．(23-24八下·上海杨浦区·期中)They protect the environment by reducing wastes. (对划线部分提问) ________ _________ they protect the environment? 5．(24-25八下·上海青浦区华新中学·期中)I bought 100 grams of sugar from the supermarket. (对划线部分提问) ____________________ sugar did you buy from the supermarket? 6．(22-23八下·上海徐汇区位育初级中学·期中)You need 100ml tomato sauce to make the dish. (对划线部分提问) __________ _________ tomato sauce do we need to make the dish? 7．(23-24八下·上海徐汇区位育中学·期中)He gets a bill for electricity monthly.   (对划线部分提问) ________ ________ does he get a bill for electricity? 8．(24-25八下·上海建平实验中学·期中)My father will come back from his company in three hours.（划线提问） ________ ________ will your father come back from his company? 四、改写句子 1．(24-25八下·上海新复兴初级中学·期中)Could you tell me? When does our school hold the art festival every year? (两句并一句) Could you tell me ________ our school ________ the art festival every year? 2．(24-25八下·上海闵行区五四制·期中)He felt so proud to be elected chairman of the Students’ Union. (改为感叹句) ________ _________ he felt to be elected chairman of the Students’ Union! 3．(24-25八下·上海杨浦区·期中)It was foolish of him to believe such an old excuse. (改为感叹句) ________ ________ he was to believe such an old excuse! 4．(24-25八下·上海静安区西初级中学·期中)Ben asked Mary, “Can you help me get everything ready for the party”.(改为间接引语) Ben asked Mary ________ ________ could help him get everything ready for the party. 5．(24-25八下·上海闵行区五四制·期中)We ought to obey the rules to use the electricity safely. (改为否定句) We ________ ________ obey the rules to use the electricity safely. 6．(24-25八下·上海嘉定区·期中)Lily asked her grandfather, “Do you find it difficult to use the E-book?”（改为宾语从句） Lily asked her grandfather ________ he ________ it difficult to use the E-book. 7．(24-25八下·上海闵行区五四制·期中)The mother asked her son, “Can you help we with the housework?” (保持句意不变) The mother asked her son ________ he ________ help her with the housework. 8．(24-25八下·上海新复兴初级中学·期中)Thomas didn’t throw the old magazines away yesterday. (改为被动语态) The old magazines ________ ________  away yesterday. 9．(24-25八下·上海徐汇区位育中学·期中)Where can Mr. Hill exchange money for travelling abroad? Could you tell me?（改为宾语从句） Could you tell me ________ Mr. Hill ________ exchange money for travelling abroad? 10．(24-25八下·上海崇明区九校·期中)“What is the journey of water?” asked the boy. (改为间接引语) The boy wanted to know ________ the journey of water ________. 11．(24-25八下·上海建平实验中学·期中)We ought to elect a secretary at the meeting.（改为否定句） We ________ ________ elect a secretary at the meeting. 12．(24-25八下·上海杨浦区·期中)He could hardly get his words out. (改为反意疑问句) He could hardly get his words out, ________ ________? 13．(24-25八下·上海建平实验中学·期中)Ben asked, “Are you reading a novel, Mary?” (改为宾语从句) Ben asked Mary ________ she ________ reading a novel. 14．(24-25八下·上海黄浦区·期中)Grace can hardly speak any Chinese. (改为反意疑问句) Grace can hardly speak any Chinese, ________ ________? 15．(24-25八下·上海松江区·期中)My father spent much time making the new furniture.  (改为否定句) My father ___________ ___________ much time making the new furniture. 16．(24-25八下·上海第三女子初级中学·期中)Mike sped down the hill on his skateboard.（改为否定句） Mike ________ ________ down the hill on his skateboard. 17．(24-25八下·上海松江区·期中)“Do you always leave the office late?” the policeman asked the lady.（改为间接引语） The policeman asked the lady ___________ she always ___________ the office late. 18．(24-25八下·上海建平实验中学·期中)Danny hardly complains because he thinks it is useless. (改为反义疑问句) Danny hardly complains because he thinks it is useless, ________ ________? 19．(24-25八下·上海静安区西初级中学·期中)Three trees can do the job of 15 air conditioners. (改为一般疑问句) _______ three trees _______ the job of 15 air conditioners? 20．(24-25八下·上海松江区·期中)The scientist hardly has time for a cup of coffee during his lunch hours.(改为反意疑问句) The scientist hardly has time for a cup of coffee during his lunch hours, ___________ ___________? 21．(24-25八下·上海外国语大学附属浦东外国语学校·期中)“Will we have an Art Festival in May?” Jason wanted to know. (改为宾语从句) Jason wanted to know ________ ________ ________ have an Art Festival in May. 22．(24-25八下·上海青浦区华新中学·期中)Trees are wonderful natural air conditioners.（改为感叹句） ________ __________ natural air conditioners trees are! 23．(24-25八下·上海浦东新区惠南学区·期中)The students ought to elect a secretary to take notes. (改为一般疑问句) _________ the students ________ elect a secretary to take notes? 24．(24-25八下·上海民办欣竹中学·期中)Workers bury the wires under the ground. (改为被动语态) The wires ________ under the ground. 2 / 21 1 / 21 学科网（北京）股份有限公司 $ 专题05 句型转换（四大题型80题） 一、同义句转换 1．(24-25八下·上海新复兴初级中学·期中)The doctor felt relieved after the sick boy came to life. (保持句意不变) The doctor ________ feel relieved ________ the sick boy came to life. 【答案】 didn’t until 【详解】句意：这个生病的男孩苏醒后，医生感到如释重负。保持句意不变，not...until...“直到……才……”符合句意。原句是一般过去时，改写句也应用一般过去时，feel为实义动词，其前加didn’t构成否定句。故填didn’t；until。 2．(24-25八下·上海建平实验中学·期中)The little boy went to sleep after his mother came back. (保持句意基本不变) The little boy ________ go to sleep ________ his mother came back. 【答案】 didn’t until 【详解】句意：小男孩在他妈妈回来后就去睡觉了。根据提示是变成同义句，即“小男孩直到妈妈回来后才去睡觉”，not … until …“直到……才……”；根据谓语动词“went”可知，是一般过去时态，变成否定句要借助助动词did+not，可缩写成didn’t。故填didn’t；until。 3．(24-25八下·上海青浦区华新中学·期中)He wrote a report after they concluded the meeting. (保持句意不变) He ________ write a report ________ they concluded the meeting. 【答案】 didn’t until 【详解】句意：他在会议结束后写了一份报告。根据分析原句可知，该句时态为一般过去时，保持句意不变可转换为“他直到会议结束才写报告”，即“not...until…”结构；又根据wrote是实义动词，所以此处表达否定要借助助动词didn’t，后跟动词原形。故填didn’t；until。 4．(24-25八下·上海徐汇区位育中学·期中)The father believed the children’s story when he saw the pictures.（保持句意基本不变） The father ________ believe the children’s story ________ he saw the pictures. 【答案】 didn’t until 【详解】句意：当父亲看到这些照片时，他相信了孩子们的故事。此处可改为“直到父亲看到这些照片，他才相信了孩子们的故事”，用结构not...until“直到……才”，句子是一般过去时，此处借助助动词did，和not缩写为didn’t。故填didn’t；until。 5．(24-25八下·上海浦东新区惠南学区·期中)Daisy paid ten yuan for this packet of sweets.(保持原句意思) Daisy ________ ten yuan ________ this packet of sweets. 【答案】 spent on 【详解】句意：黛熙花了十元买了这包糖果。pay+金钱+for…“为……付钱”，其同义表达有“spend +金钱+on…”，句子时态为一般过去时，应用动词过去式spent。故填spent；on。 6．(24-25八下·上海杨浦区·期中)You are not allowed to play in the fountains. (保持句意基本不变) You ________ ________ in the fountains. 【答案】 mustn’t play 【详解】句意：你不被允许在喷泉里玩耍。根据“You are not allowed to play in the fountains.”可知。若要保持句意基本不变，需从否定含义的角度转换，mustn’t play表示“禁止玩耍”，与原句肯定含义一致，故填mustn’t；play。 二、连词成句 7．(24-25八下·上海闵行区五四制·期中)by himself, enough, work out, he, to, clever, isn’t, the truth (.) (连词成句) ________________________________. 【答案】He isn’t clever enough to work out the truth by himself 【详解】根据标点可知，此句为陈述句，分析所给单词，主语为he，第三人称单数。clever“聪明的”，作表语；enough“足够的”，放在形容词“clever”后，enough to do sth.“足够做某事”。work out“解决，想出”；truth“真相”，为名词。by himself“独自”。故填He isn’t clever enough to work out the truth by himself“他不够聪明，无法自己弄清楚真相”。 8．(24-25八下·上海徐汇区位育中学·期中)imagine, it’s, to, what, would be, without electricity, in our cities, hard, like, life (连词成句) ________________________________________________________. 【答案】It’s hard to imagine what life would be like without electricity in our cities 【详解】根据所给标点可知应用陈述句的形式。分析所给单词，“It”在这里作形式主语，真正的主语是后面的不定式短语“to imagine what life would be like without electricity in our cities” ，“it’s”是“it is”的缩写，“is”是系动词，“hard”是形容词作表语，意为“困难的”，“to imagine”是不定式，意为“想象”，“what life would be like”是“imagine”的宾语从句，其中“what”是连接代词，在从句中作“like”的宾语，“would be”是谓语动词，“like”是介词，“without electricity”是介词短语作状语，表示“没有电”，“in our cities”也是介词短语作状语，表示“在我们的城市里”。故填It’s hard to imagine what life would be like without electricity in our cities “很难想象我们城市里没有电的生活会是什么样子”。 9．(24-25八下·上海浦东新区川沙中学南校·期中)some chemicals, electricity, a battery, contains, which, produce.（连词成句） __________________________________________________________________________________________ 【答案】A battery contains some chemicals which produce electricity. 【详解】根据所给标点可知，本句是包含定语从句的陈述句。主句结构为“主语 + 谓语 + 宾语”，A battery作主句主语；contains是主句谓语动词；some chemicals作主句宾语。“which produce electricity”是定语从句，修饰先行词some chemicals，其中which是关系代词（指代 chemicals），在从句中作主语，produce是从句谓语，electricity是从句宾语。故填A battery contains some chemicals which produce electricity.“电池含有一些能产生电的化学物质。” 10．(24-25八下·上海中国中学·期中)he, the party, don’t know, last night, so hurriedly, I, left, why. (连词成句) __________________________________________________________________. 【答案】I don’t know why he left the party so hurriedly last night 【详解】根据所给标点可知，本句是陈述句。I don’t know为主句；why引导宾语从句；he为从句主语；left为从句谓语；the party作从句宾语；so hurriedly作状语，修饰动词left；last night作时间状语，置于句末。故填I don’t know why he left the party so hurriedly last night“我不知道他昨晚为什么那么匆忙地离开了派对”。 11．(24-25八下·上海民办欣竹中学·期中)trees, we, don’t, how, with, another, communicate, one, know (连词成句) ___________________________________________________. 【答案】We don’t know how trees communicate with one another 【详解】根据所给词和标点可知，此句是肯定句。we“我们”是句子的主语，don’t know“不知道”是谓语部分，构成句子的主干“我们不知道”。剩余部分需要组成一个宾语从句，作know的宾语。宾语从句需用陈述语序，核心疑问词是how“如何”，引导从句表达“方式”。接下来，整合从句成分：trees“树”是从句的主语，communicate with“与……交流”是固定搭配，one another“彼此”是介词with的宾语，故填We don’t know how trees communicate with one another“我们不知道树木是如何相互交流的”。 12．(24-25八下·上海新复兴初级中学·期中)it, to play small tricks on, is, friends, on, fun, April Fool’s Day(连词成句) ________________________________________________. 【答案】It’s fun to play small tricks on friends on April Fool’s Day 【详解】根据所给标点可知应用陈述句的形式，分析所给单词，it作形式主语，位于句首，首字母大写；is作连系动词；fun作表语；to play small tricks on friends作真正的主语；on April Fool’s Day作状语，位于句末。故填It’s fun to play small tricks on friends on April Fool’s Day“愚人节跟朋友开些小玩笑很有趣。” 13．(24-25八下·上海崇明区九校·期中)an invisible gas, is, because, oxygen, it, we, can’t see, (连词成句) ___________________________________________________. 【答案】We can’t see oxygen because it is an invisible gas 【详解】根据所给词汇可知，句子是一个含有原因状语从句的复合句。主句：we作主语，位于句首，首字母大写；can’t see作谓语；oxygen是宾语。即“We can’t see oxygen.”。 原因状语从句：从句是主系表结构，because引导从句；it作主语；is是系动词；“an invisible gas”是一个固定词组，表示“一种看不见的气体”，作表语。即“because it is an invisible gas.”。故填We can’t see oxygen because it is an invisible gas “我们看不见氧气，因为它是一种看不见的气体”。 14．(24-25八下·上海杨浦区·期中)be responsible for, should, they, haven’t agreed on, who, this project ______________________________. 【答案】They haven’t agreed on who should be responsible for this project 【详解】分析所给单词和标点，该句是陈述句。主语They；谓语动词haven’t agreed；介词on后接宾语从句；引导词who；谓语动词should be；表语responsible；状语for this project，为介词短语，说明责任范围。故填They haven’t agreed on who should be responsible for this project“他们还没有就谁来负责这个项目达成一致意见”。 三、划线提问 15．(24-25八下·上海崇明区九校·期中)He left very early this morningto get to the stadium on time. (划线部分提问) ________ ________ he leave very early this morning? 【答案】 Why did 【详解】句意：他今天早上很早就离开了，以便准时到达体育场。划线部分是“to get to the stadium on time”，对目的或原因提问用why。句首首字母大写，且原句为一般过去时，需用助动词did。故填Why；did。 16．(24-25八下·上海松江区·期中)The factorynear my home released harmful gases into the air.（对画线部分提问） ___________ ___________ released harmful gases into the air? 【答案】 Which factory 【详解】句意：我家附近的工厂向空气中排放了有害气体。原句画线部分是后置定语，用来修饰主语“The factory”，表示“哪一家工厂”；对“具体哪一个”提问时，需用疑问词which，后接被修饰的名词factory，故填Which；factory。 17．(24-25八下·上海中国中学·期中)He went to the store early in the morningto buy some fresh bread. (对划线部分提问) ________ ________ he go to the store early in the morning? 【答案】 Why did 【详解】句意：他一大早就去商店买了一些新鲜面包。划线部分“to buy some fresh bread.”表示去商店的原因，对其提问要用Why；原句是一般过去时，谓语动词是实义动词went，变为特殊疑问句时要借助助动词did，同时把went还原为go。故填Why；did。 18．(24-25八下·上海新复兴初级中学·期中)We should save the planetby leading a zero-waste lifestyle. (划线部分提问) ________ ________ we save the planet? 【答案】 How should 【详解】句意：我们应该通过零浪费的生活方式来拯救地球。划线部分指方式，应用how来提问，结合原句，how后接should。故填How；should。 19．(24-25八下·上海杨浦区·期中)They are trying to find outwhich things were switched on. (对划线部分提问) ________ ________ they trying to find out? 【答案】 What are 【详解】句意：他们试图找出哪些东西被打开了。划线部分是事物，用疑问词what“什么”，放句首，首字母要大写；其次，再把are放到主语they前。故填What；are。 20．(23-24八下·上海崇明区部分学校联考（五四制）·期中)Almost everyone useselectricity in one way or another today. (划线部分提问) ________ ________ almost everyone use in one way or another today? 【答案】 What does 【详解】句意：如今，几乎每个人都以这样或那样的方式使用电力。划线部分是“electricity”，电，名词，用what提问，放句首，首字母大写；句子是一般现在时，主语是everyone，变为疑问句时，借助助动词does。故填What；does。 21．(24-25八下·上海闵行区五四制·期中)The students spend at least an hour doing sportsevery day.(就划线部分提问) ________ _________ do the students spend at least an hour doing sports? 【答案】 How often 【详解】句意：学生们每天至少花一个小时做运动。根据“every day”可知，此处是对频率提问，应用how often，句首首字母要大写。故填How；often。 四、改写句子 22．(24-25八下·上海浦东新区川沙中学南校·期中)“When will they have a spring outing?” asked Benny. (改为宾语从句) Benny asked ________ they ________ have a spring outing. 【答案】 when would 【详解】句意：“他们什么时候会举行春季出游活动？”Benny问道。原句是when开头的特殊疑问句，改为宾语从句，用when引导，后跟陈述句语序；根据“asked”可知，主句时态是一般过去时，从句也用过去的某个时态，故will需改为would，置于主语they后。故填when；would。 23．(24-25八下·上海闵行区七宝第二中学·期中)The plants released oxygen when they were put in the sunlight in the experiment. (改为一般疑问句) ________ the plants ________ oxygen when they were put in the sunlight in the experiment? 【答案】 Did release 【详解】句意：在实验中，当这些植物被放到阳光下时，它们释放了氧气。原句时态为一般过去时，且released为实义动词，一般疑问句需借助助动词did，实义动词改为原形。故填Did；release。 24．(24-25八下·上海外国语大学附属浦东外国语学校·期中)I believe that it is impossible for the boy to finish the novel in an hour. (改为反意疑问句) I believe that it is impossible for the boy to finish the novel in an hour, ________ ________? 【答案】 isn’t it 【详解】句意：我认为那个男孩在一小时内读完这本小说是不可能的。反意疑问句遵循“前肯后否，前否后肯”原则。原句为“I believe+that从句”，问句中的主语及动词与从句中的主语及动词保持一致。从句中含有带否定前缀的派生词impossible，整个从句仍被视为肯定句，反意疑问部分用否定式，be动词is的否定形式是isn’t，主语是it。故填isn’t；it。 25．(24-25八下·上海青浦区华新中学·期中)There are a few swimmers in the pool. (补全反意疑问句) There are a few swimmers in the pool, ________________________? 【答案】aren’t there 【详解】句意：游泳池里有几个游泳者。反意疑问句遵循“前肯后否，前否后肯”的原则；又根据分析句子可知，主句“There are a few swimmers”为肯定句(a few表示“有一些”，含肯定意义)，故疑问部分用否定形式：aren’t there。故填aren’t there。 26．(24-25八下·上海中国中学·期中)I sped down the mountain into the Yangtze River. (改为否定句) I ________ ________ down the mountain into the Yangtze River. 【答案】 didn’t speed 【详解】句意：我疾驰下山，进入长江。原句时态为一般过去时，谓语动词是过去式形式sped，改为否定句时，需要借助助动词did，在did后加否定词not，可缩写为didn’t，同时谓语动词要恢复为原形speed。故填didn’t；speed。 27．(24-25八下·上海浦东新区川沙中学南校·期中)Mr. Jason has rarely seen a child with so much talent. (改为反义疑问句) Mr. Jason has rarely seen a child with so much talent, ________ ________? 【答案】 has he 【详解】句意：贾森先生很少见到如此有天赋的孩子。反义疑问句遵循“前肯后否/前否后肯”，“has rarely seen”表否定，其附加问句应是表肯定，助动词为has，后接主语he，指代“Mr. Jason”。故填has；he。 28．(24-25八下·上海中国中学·期中)They are such wonderful singers that everyone admires their talent. (改为感叹句) ________ ________ singers they are! Everyone admires their talent! 【答案】 What wonderful 【详解】句意：他们是如此出色的歌手，以至于每个人都钦佩他们的才华。结合句意和题目要求可知，此处应用感叹句结构“What + 形容词 + 可数名词复数 + 主语 + 谓语！”，原句中心词是“singers”（可数名词复数），“wonderful”是形容词修饰“singers”，所以用“What wonderful”引导感叹句。故填What；wonderful。 29．(24-25八下·上海浦东新区川沙中学南校·期中)A drop of water sped down the mountain into streams.（改为否定句） A drop of water ________ ________ down the mountain into streams. 【答案】 didn’t speed 【详解】句意：一滴水顺着山快速流入小溪。根据“sped”可知，此处是一般过去时，原形是speed，变否定句时，须借助助动词did的否定形式“didn’t”，并将实义动词还原为原形。故填didn’t；speed。 30．(24-25八下·上海青浦区华新中学·期中)Peter’s thinking about ways to fight pollution. (改为一般疑问句) ________ Peter ________ about ways to fight pollution? 【答案】 Is thinking 【详解】句意：彼得正在想办法对抗污染。根据分析陈述句可知，该句时态为现在进行时，谓语是is thinking，该句变为一般疑问句，只需要把be动词is提到句首，首字母要大写即可。故填Is；thinking。 31．(24-25八下·上海闵行区七宝第二中学·期中)It’s fun to go skating on real ice in Harbin. (改为感叹句) ________ ________ it is to go skating on real ice in Harbin! 【答案】 What fun 【详解】句意：在哈尔滨真正的冰上滑冰很有趣。分析句子可知，句子使用it固定句型“It’s+名词+to do”，表示“做某事是……”；fun是名词，表示“趣事”，使用what引导感叹句，句式为“what+不可数名词+主语+谓语”，故填What；fun。 32．(24-25八下·上海民办欣竹中学·期中)Time will never return when it is gone. (改为反义疑问句) Time will never return when it is gone, _________? 【答案】will it 【详解】句意：时间一去不复返。根据never可知，简短问句部分用肯定形式，简短问句部分需与陈述句部分的助动词和主语保持一致，助动词是will，主语是“Time”，在简短问句部分中通常用代词“it”代替。故填will it。 33．(24-25八下·上海浦东新区惠南学区·期中)What will we call our school newspaper? Mr. Li wanted to know. (改成宾语从句) Mr. Li wanted to know _________ we _________ call our school newspaper. 【答案】 what would 【详解】句意：我们的校报将要叫什么？李先生想知道。句子改为宾语从句，首先将疑问句改为陈述句语序，what是连接词；主句是一般过去时，所以从句需要用过去将来时：would+动词原形。故填what；would。 34．(24-25八下·上海浦东新区惠南学区·期中)Let’s go out for a picnic this coming Sunday. (改为反意疑问句） Let’s go out for a picnic this coming Sunday, _______ _______? 【答案】 shall we 【详解】句意：我们这个星期天出去野餐吧。改为反意疑问句时，陈述部分为以“Let’s”开头的祈使句，疑问部分需用“shall we”征求对方意见。故填shall；we。 35．(24-25八下·上海闵行区七宝第二中学·期中)“Who will be in charge of the next class meeting?” Tommy wondered. (改为宾语从句) Tommy wondered ________ ________ be in charge of the next class meeting. 【答案】 who would 【详解】句意：“谁将负责下一次班会？”Tommy想知道。原句“Who will be in charge of the next class meeting?”是特殊疑问句，改为宾语从句时，仍用who引导，主句“Tommy wondered”是一般过去时，从句应用过去将来时，因此will需改为would。故填who；would。 36．(24-25八下·上海外国语大学附属浦东外国语学校·期中)We used to call the thick wires cables.（改为被动语态） The thick wires ________ ________ cables in the past by us. 【答案】 were called 【详解】句意：我们过去常把粗电线称为电缆。根据“used to call”可知，原句是一般过去时，其被动语态的结构为“was/were+过去分词”，主语“The thick wires”是复数，be动词用were，call的过去分词是called。故填were；called。 一、同义句转换 1．(24-25八下·上海外国语大学附属浦东外国语学校·期中)Shanghai Library East is so comfortable that we all like to spend the weekend reading books or enjoying some exhibits there. (保持句意基本不变) Shanghai Library East is comfortable ________ all to spend the weekend reading books or enjoying some exhibits there. 【答案】enough for us 【详解】句意：上海东图书馆非常舒适，我们都喜欢周末在那里读书或欣赏一些展品。原句用“so…that”引导结果状语从句，转换时可使用“adj+enough for sb to do sth”，意为“足够……让某人做某事”，us“我们”，故填enough for us。 2．(24-25八下·上海新复兴初级中学·期中)There’s almost no water left in the bottle, is there? (保持句意不变) There’s ________ ________ water left in the bottle, is there? 【答案】 hardly any 【详解】句意：瓶子里几乎没有水了，是吗？原句使用了“almost no”，表示“几乎没有”，可以转化成hardly any，两者均表示部分否定。故填hardly；any。 3．(24-25八下·上海中国中学·期中)After Lisa’s boss explained the importance of the conference to her, she then realized her mistake. (保持句意基本不变) Lisa ________ realize her mistake ________ her boss explained the importance of the conference to her. 【答案】 didn’t until 【详解】句意：在丽莎的老板向她解释了会议的重要性后，她才意识到自己的错误。根据“After Lisa’s boss explained the importance of the conference to her, she then realized her mistake.”可知，也可表达为“直到老板向丽莎解释了会议的重要性，她才意识到自己的错误”，需用“not…until…”结构表达“直到……才……”的语义，时态为一般过去时，此处用助动词didn’t。故填didn’t；until。 4．(24-25八下·上海静安区西初级中学·期中)The twins often argue, but deep down, they love each other.(保持句意不变) The twins often argue, but deep down, they love _______. 【答案】one another 【详解】句意：这对双胞胎经常吵架，但在内心深处，他们彼此相爱。表示“彼此”，可用相互代词one another。故填one another。 5．(22-23八下·上海延安初级中学·期中)Ariana Grande is not only a singer, but also an actress. (保持句意基本不变) Ariana Grande is an actress ________ ________ as a singer. 【答案】 as well 【详解】句意：Ariana Grande不仅是一名歌手，还是一名演员。not only...but also...“不仅……而且……”，改为同义句可改为as well as“也”。故填as；well。 6．(24-25八下·上海新复兴初级中学·期中)The students can do nothing except sitting in the classroom all day. (保持句意不变) The students have no________ ________  to sit in the classroom all day. 【答案】 choice but 【详解】句意：学生们整天坐在教室里什么也做不了。can do nothing except doing sth“除了做某事什么也做不了”，其同意表达为have no choice but to do sth“除了做某事别无选择”。故填choice；but。 二、连词成句 1．(24-25八下·上海静安区西初级中学·期中)millions of families, to bring, computers, to, use electricity, entertainment and news (连词成句) ________________________________. 【答案】Computers use electricity to bring entertainment and news to millions of families 【详解】根据所给词及标点可知，此句为陈述句；computers“电脑”，作主语，位于句首首字母大写；use electricity“用电”，是谓语和宾语部分；to bring entertainment and news to millions of families“给数百万家庭带来娱乐和新闻”，是动词不定式短语，作目的状语。故填Computers use electricity to bring entertainment and news to millions of families“电脑借助电力给数百万家庭带来娱乐和新闻”。 2．(24-25八下·上海浦东新区惠南学区·期中)a fire, in the neighbourhood, happened, last night  (连词成句） ________________________________________. 【答案】A fire happened in the neighbourhood last night 【详解】a fire“一场火”；happened“发生”，时态为一般过去时，动词用过去式形式；in the neighbourhood“在附近”；last night“昨晚”。故填A fire happened in the neighbourhood last night“昨晚这附近发生了一场火灾”。 3．(24-25八下·上海建平实验中学·期中)the food, trains, and, electricity, heats, drives（连词成句） _________________________________________________________. 【答案】Electricity heats the food and drives trains/Electricity drives trains and heats the food 【详解】根据所给词以及标点可知，句子是肯定句，主语是electricity，heats the food和drives trains是并列动作，用and连接，位置可互换。故填Electricity heats the food and drives trains/Electricity drives trains and heats the food“电加热食物并驱动火车/电驱动火车并加热食物”。 4．(23-24八下·上海杨浦区·期中)their behaviors, ought to, in public, pay attention to, people (连词成句) ___________________________________________________________. 【答案】People ought to pay attention to their behaviors in public 【详解】根据所给单词以及符号可知，此句为一般陈述句。people意为“人们”，名词作主语；ought to意为“应该”，后应加动词原形放于主语后；pay attention to意为“注意”，动词原形作谓语动词；their behaviors意为“他们的行为”，名词作宾语；in public意为“在公众场合”。故填People ought to pay attention to their behaviors in public“人们应该注意自己在公共场合的行为”。 5．(24-25八下·上海松江区·期中)too hard, the maths problem, was, to work out, for us ___________________________________________________________. 【答案】The maths problem was too hard for us to work out 【详解】根据所给标点可知应用陈述句的形式。分析所给单词，the maths problem作主语，was作谓语，too...to结构“太……而不能……”，表语：too hard表示“太难”，不定式短语：to work out表示“解决”，介词短语：for us表示“对我们来说”。故答案为：The maths problem was too hard for us to work out“这道数学题对我们来说太难了，无法解决”。 6．(23-24八上·上海静安区同济大学附属七一中学·期中)last weekend, was, a friend, happy, to hear from, in America, my father  (连词成句) ________________. 【答案】My father was happy to hear from a friend in America last weekend 【详解】根据所给的词和标点，可知本题为陈述句，且为一般过去时态。My father是主语；谓语动词是was；be happy to do sth.“高兴干某事，因干某事而高兴”；hear from a friend“收到一个朋友的来信”；in America“在美国”修饰a friend，last weekend“上周末”时间状语置于句末。故答案为My father was happy to hear from a friend in America last weekend“上周末我父亲很高兴收到一封美国朋友的来信”。 三、划线提问 1．(24-25八下·上海静安区西初级中学·期中)Winnie goes to Disneyland five times a month. (对划线部分提问) _______ does Winnie go to Disneyland? 【答案】How often 【详解】句意：温妮每月去迪士尼乐园五次。划线部分是“five times a month”，因此需询问“多久一次”，即how often。故填How often。 2．(24-25八下·上海浦东新区惠南学区·期中)They are going to have the next meeting in one week’s time. (对划线部分提问) _________ _________ are they going to have the next meeting? 【答案】 How soon 【详解】句意：他们将在一周后举行下一次会议。划线部分in one week’s time“一周后”，表示将来，对“将来多久之后”进行提问，要用特殊疑问词how soon，表示“多久之后”，后接一般将来时；how位于句首，首字母大写。故填How；soon。 3．(24-25八下·上海闵行区七宝第二中学·期中)He paid huge amounts of money for his new race car. (对划线部分提问) _________ ________ money did he pay for his new race car? 【答案】 How much 【详解】句意：他为他的新赛车付了一大笔钱。huge amounts of“大量的”表示数量，修饰不可数名词money，故提问用how much“多少”。故填How；much。 4．(23-24八下·上海杨浦区·期中)They protect the environment by reducing wastes. (对划线部分提问) ________ _________ they protect the environment? 【答案】 How do 【详解】句意：他们通过减少浪费来保护环境。划线部分“by reducing wastes”表示通过某种方式，对方式提问用特殊疑问词how；根据动词protect可知是一般现在时，因此变问句时要借助do。故填How；do。 5．(24-25八下·上海青浦区华新中学·期中)I bought 100 grams of sugar from the supermarket. (对划线部分提问) ____________________ sugar did you buy from the supermarket? 【答案】How much 【详解】句意：我从超市买了100克糖。根据下划线部分“100 grams of”可知，此处提问数量；又根据sugar是不可数名词，所以此处应该用疑问词组：how much，位于句首，引导特殊疑问句，首字母要大写。故填How much。 6．(22-23八下·上海徐汇区位育初级中学·期中)You need 100ml tomato sauce to make the dish. (对划线部分提问) __________ _________ tomato sauce do we need to make the dish? 【答案】 How much 【详解】句意：做这道菜需要100毫升番茄酱。划线部分为数量，再根据“tomato sauce”是不可数名词可知，提问应用how much。故填How；much。 7．(23-24八下·上海徐汇区位育中学·期中)He gets a bill for electricity monthly.   (对划线部分提问) ________ ________ does he get a bill for electricity? 【答案】 How often 【详解】句意：他每月收到电费的账单。划线部分“monthly”表示频率，对频率提问应用“How often”，注意第一空位于句首需大写。故填How；often。 8．(24-25八下·上海建平实验中学·期中)My father will come back from his company in three hours.（划线提问） ________ ________ will your father come back from his company? 【答案】 How soon 【详解】句意：我父亲三个小时后会从公司回来。划线部分in three hours是时间状语，根据“…will your father come back from his company?”可知，该特殊疑问句用how soon“多久以后”来提问，首字母h需大写。故填How；soon。 四、改写句子 1．(24-25八下·上海新复兴初级中学·期中)Could you tell me? When does our school hold the art festival every year? (两句并一句) Could you tell me ________ our school ________ the art festival every year? 【答案】 when holds 【详解】句意：你能告诉我吗？我们学校每年什么时候举办艺术节？两句并一句，将特殊疑问句“When does our school hold the art festival every year?”变为“Could you tell me”的宾语从句。宾语从句用陈述句语序，要把助动词“does”去掉，主语是our school，动词变为单三形式holds。故填when；holds。 2．(24-25八下·上海闵行区五四制·期中)He felt so proud to be elected chairman of the Students’ Union. (改为感叹句) ________ _________ he felt to be elected chairman of the Students’ Union! 【答案】 How proud 【详解】句意：被选为学生会主席，他感到非常自豪。proud“自豪的”，此处是为了修饰形容词“proud”，感叹句要用how引导，结构为：How+形容词+主语+谓语+其他！故填How；proud。 3．(24-25八下·上海杨浦区·期中)It was foolish of him to believe such an old excuse. (改为感叹句) ________ ________ he was to believe such an old excuse! 【答案】 How foolish 【详解】句意：他竟然相信这么老的借口，真是太愚蠢了。感叹句结构：How + 形容词/副词 + 主语 + 谓语！；What + (a/an) + 形容词 + 名词 + 主语 + 谓语！句中“foolish”是形容词“愚蠢的”，修饰主语“he”，需用How引导感叹句。故填How；foolish。 4．(24-25八下·上海静安区西初级中学·期中)Ben asked Mary, “Can you help me get everything ready for the party”.(改为间接引语) Ben asked Mary ________ ________ could help him get everything ready for the party. 【答案】 if/whether she 【详解】句意：本问玛丽：“你能帮我把聚会的一切都准备好吗？”原句中直接引语为一般疑问句，因此在间接引语中，应使用“if”或“whether”引导从句；直接引语中“you”指Mary，此处需改为 “she”。故填if/whether；she。 5．(24-25八下·上海闵行区五四制·期中)We ought to obey the rules to use the electricity safely. (改为否定句) We ________ ________ obey the rules to use the electricity safely. 【答案】 oughtn’t to 【详解】句意：我们遵守规则安全用电。否定句一般在be动词或者情态动词的后面加not，此处ought to表示“应该”，作情态动词使用，所以在ought后加not。故填oughtn’t；to。 6．(24-25八下·上海嘉定区·期中)Lily asked her grandfather, “Do you find it difficult to use the E-book?”（改为宾语从句） Lily asked her grandfather ________ he ________ it difficult to use the E-book. 【答案】 whether/if found 【详解】莉莉问爷爷：“你觉得电子书很难用吗？”根据题意可知，改为宾语从句，从句语序用陈述语序，根据“Do you find it difficult to use the E-book?”可知，直接引语为一般疑问句时，改为宾语从句需用whether/if引导，表示“是否”。根据“asked”可知，此处时态遵循“主过从必过”原则，故谓语动词find应用过去式found。故填whether/if；found。 7．(24-25八下·上海闵行区五四制·期中)The mother asked her son, “Can you help we with the housework?” (保持句意不变) The mother asked her son ________ he ________ help her with the housework. 【答案】 if/whether could 【详解】句意：母亲问她的儿子：“你能帮我们做家务吗？”原句“Can you…?”是直接引语的一般疑问句，改为间接引语时需调整语序和添加连接词，用if或者whether引导，表示“是否”。主句动词“asked”是过去时，从句需把can变成could保持时态一致。结构是：ask sb. + if/whether + 从句。故填if/whether；could。 8．(24-25八下·上海新复兴初级中学·期中)Thomas didn’t throw the old magazines away yesterday. (改为被动语态) The old magazines ________ ________  away yesterday. 【答案】 weren’t thrown 【详解】句意：托马斯昨天没有扔掉旧杂志。原句是一般过去时的否定句，the old magazines是动词throw的承受者，构成被动关系，故用一般过去时的被动语态was/were+过去分词，主语是复数，此处应用否定形式weren’t，throw的过去分词是thrown。故填weren’t；thrown。 9．(24-25八下·上海徐汇区位育中学·期中)Where can Mr. Hill exchange money for travelling abroad? Could you tell me?（改为宾语从句） Could you tell me ________ Mr. Hill ________ exchange money for travelling abroad? 【答案】 where can 【详解】句意：希尔先生在哪里可以兑换出国旅行用的钱？你能告诉我吗？题目要求改为宾语从句，宾语从句要用陈述句语序，即“引导词+主语+谓语+其他”；原句是对地点提问，变为宾语从句时引导词用where；根据“Where can Mr. Hill exchange money...”可知，这是一般现在时的特殊疑问句，改为宾语从句时情态动词can要放在主语之后，所以第二空填can。故填where；can。 10．(24-25八下·上海崇明区九校·期中)“What is the journey of water?” asked the boy. (改为间接引语) The boy wanted to know ________ the journey of water ________. 【答案】 what was 【详解】句意：“水的旅程是什么？” 男孩问道。原句是直接引语的特殊疑问句，改为间接引语时需要用陈述句语序，并将疑问词“what”保留。时态从一般现在时“is”改为一般过去时“was”以保持时态一致。故填what；was。 11．(24-25八下·上海建平实验中学·期中)We ought to elect a secretary at the meeting.（改为否定句） We ________ ________ elect a secretary at the meeting. 【答案】 oughtn’t to 【详解】句意：我们应该在会上选举一位秘书。原句中含情态动词ought to“应该”，改为否定句时，在ought后加not，缩写为oughtn’t。故填oughtn’t；to。 12．(24-25八下·上海杨浦区·期中)He could hardly get his words out. (改为反意疑问句) He could hardly get his words out, ________ ________? 【答案】 could he 【详解】句意：他几乎说不出话来，是吗？反意疑问句遵循“前肯后否，前否后肯”，陈述句中含有hardly，是否定意义，故疑问部分用肯定形式；根据“He could...”可知疑问部分借助情态动词could，后加主语he。故填could；he。 13．(24-25八下·上海建平实验中学·期中)Ben asked, “Are you reading a novel, Mary?” (改为宾语从句) Ben asked Mary ________ she ________ reading a novel. 【答案】 if/whether was 【详解】句意：Ben问道，“Mary，你正在看小说吗？”。根据“Ben asked, ‘Are you reading a novel, Mary?’”可知，一般疑问句改为宾语从句时，需用“if”或‘whether’引导，表示“是否”，宾语从句要使用陈述语序，原句中的第二人称“you”在宾语从句中需变为第三人称“she”与“Mary”保持一致，主句时态为一般过去时“asked”，从句时态需相应变为过去进行时，即“was reading”。故填if/whether；was。 14．(24-25八下·上海黄浦区·期中)Grace can hardly speak any Chinese. (改为反意疑问句) Grace can hardly speak any Chinese, ________ ________? 【答案】 can she 【详解】句意：Grace几乎不会讲中文。分析句子可知，原句中含有情态动词“can”，所以反意部分也用can的适当形式；因为原句中含有“hardly”表否定，根据“前否后肯”原则，反意部分应用肯定形式；又因为原句主语是Grace指女性，所以用she代替。故填 can；she。 15．(24-25八下·上海松江区·期中)My father spent much time making the new furniture.  (改为否定句) My father ___________ ___________ much time making the new furniture. 【答案】 didn’t spend 【详解】句意：我父亲花了很多时间制作新家具。句中谓语动词“spent”为过去式，句子变为否定句时，要借助助动词didn’t，后接动词原形spend。故填didn’t；spend。 16．(24-25八下·上海第三女子初级中学·期中)Mike sped down the hill on his skateboard.（改为否定句） Mike ________ ________ down the hill on his skateboard. 【答案】 didn’t speed 【详解】句意：迈克骑着滑板冲下山。对含有实义动词的一般过去时的句子变否定句，需要借助助动词 didn’t，动词过去式要还原为动词原形。原句中的“sped”是“speed”的过去式。故填didn’t speed。 17．(24-25八下·上海松江区·期中)“Do you always leave the office late?” the policeman asked the lady.（改为间接引语） The policeman asked the lady ___________ she always ___________ the office late. 【答案】 if/whether left 【详解】句意：警察问那位女士：“你总是很晚才离开办公室吗？”直接引语变间接引语时，一般疑问句变为if 或whether引导的宾语从句，主句谓语动词“asked”是过去式，从句时态要与主句一致，原句“leave”要用过去式left。故填if/whether；left。 18．(24-25八下·上海建平实验中学·期中)Danny hardly complains because he thinks it is useless. (改为反义疑问句) Danny hardly complains because he thinks it is useless, ________ ________? 【答案】 does he 【详解】句意：Danny几乎从不抱怨，因为他认为没有用。根据“前肯后否，前否后肯”原则可知，陈述句含否定词“hardly”，因此反义疑问句用肯定形式；complains为实义动词，疑问句主语he为第三人称单数，需借助助动词does。故填does；he。 19．(24-25八下·上海静安区西初级中学·期中)Three trees can do the job of 15 air conditioners. (改为一般疑问句) _______ three trees _______ the job of 15 air conditioners? 【答案】 Can do 【详解】句意：三棵树可以做15台空调的工作。原句中含有情态动词can，改为一般疑问句，需要将can提至主语“three trees”前，其后接动词原形do，且句首首字母要大写。故填Can；do。 20．(24-25八下·上海松江区·期中)The scientist hardly has time for a cup of coffee during his lunch hours.(改为反意疑问句) The scientist hardly has time for a cup of coffee during his lunch hours, ___________ ___________? 【答案】 does he 【详解】句意：这位科学家在午餐时间几乎没有时间喝一杯咖啡。反意疑问句遵循“前否后肯”原则，即主句含否定词hardly时，疑问部分用肯定形式，主句谓语动词是has，主语为第三人称单数the scientist，需用助动词does构成疑问部分。结合“his”可知主语the scientist在疑问部分用代词he。故填does；he。 21．(24-25八下·上海外国语大学附属浦东外国语学校·期中)“Will we have an Art Festival in May?” Jason wanted to know. (改为宾语从句) Jason wanted to know ________ ________ ________ have an Art Festival in May. 【答案】 if/whether we would 【详解】句意：“我们五月会举办艺术节吗？”杰森想知道。原句“Will we have an Art Festival in May?”是一般疑问句，改为宾语从句，需用if/whether引导，从句用陈述句语序，主语we位于引导词后；由“wanted”可知，从句应用过去的某种时态，因此will需改为would。故填if/whether；we；would。 22．(24-25八下·上海青浦区华新中学·期中)Trees are wonderful natural air conditioners.（改为感叹句） ________ __________ natural air conditioners trees are! 【答案】 What wonderful 【详解】句意：树木是极好的天然空调。改为感叹句时，中心词为“air conditioners”，应用what引导，句首首字母大写，后接形容词wonderful。故填What；wonderful。 23．(24-25八下·上海浦东新区惠南学区·期中)The students ought to elect a secretary to take notes. (改为一般疑问句) _________ the students ________ elect a secretary to take notes? 【答案】 Ought to 【详解】句意：学生们应该选一个做笔记的秘书。原句是含有情态动词 “ought to”的句子，疑问句把ought提到主语前，首字母要大写，第二空还是填to，故填Ought；to。 24．(24-25八下·上海民办欣竹中学·期中)Workers bury the wires under the ground. (改为被动语态) The wires ________ under the ground. 【答案】are buried 【详解】句意：工人们把电线埋在地下。被动语态的结构为“be + 过去分词”，句子时态为一般现在时，主语为“The wires”，be动词用are。故填are buried。 2 / 21 1 / 21 学科网（北京）股份有限公司 $