Unit 5 Nature's Temper 单词短语句型语法易错题专练100题-2025-2026学年八年级英语下册重难点讲练全攻略（人教版）

**基本信息** 围绕Unit 5自然现象主题，通过单词拼写、单项选择、完成句子三维度系统训练，构建词汇积累、语法应用到句子表达的递进逻辑，提升语言理解与表达能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词拼写|40题|考查词性转换（如terrible→terribly）、时态（如prepare→was preparing）、固定搭配（如make preparations）|从基础词汇到语境运用，衔接语法时态| |单项选择|30题|聚焦过去进行时（如were driving）及when/while时间状语从句|通过情境对话强化时态辨析，突出语法核心| |完成句子|30题|涉及句式转换（否定/疑问句）、固定短语（如take by surprise）、时态应用|综合语言输出，衔接词汇与语法，提升表达准确性|

2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 5 Nature's Temper 单词短语句型语法易错题专练100题 说明：此专题分三种题型，大家根据实际情况选择进行专项训练！ 一、单词拼写 1．Keep _________ (calm) when you face natural disasters. 2．The ground was covered with ________ (厚的) snow and it was impossible to drive cars. 3．Mrs Li ________ (prepare) milk for her baby when I saw her. 4．My ________ (亲戚) lives in a big house near the beach. 5．That ________ (卡车) broke down on the highway yesterday. 6．Did your family make any ________ (准备) before the typhoon landed? 7．We should learn how to _________ (拒绝) other’s invitations politely. 8．Our geography teacher taught us some useful _________ (知识) about natural disasters today. 9．Creative _________ (思考) is important for solving problems. 10．Here is the latest news on the _________ (地震) tonight. 11．_________ (洪水) are natural disasters. They may kill thousands of people. 12．Children are playing basketball in the _________ (街区) park. 13．A sudden _________ (波浪) knocked the boat over. 14．The ________ (schoolgirl) schoolbag is red with a cat on it. 15．The noise was ________ (terrible) loud. I couldn’t sleep at all. 16．We should make p_________ for natural disasters. 17．The rain b________ heavily against the windows last night. 18．I ________ (read) a book when my mother came home. 19．The girl ________ (sleep) when the phone rang. 20．He ________ (fall) down while he was running. 21．Sound ________ (wave) move faster in water than in air． 22．The supermarket has a large ________ (供应) of fresh vegetables. 23．The _________ (卫兵) on the bridge helps people cross safely. 24．He felt better and slept more s________ after exercising for a long time. 25．Those low and t________ clouds often bring rain or snow. 26．My family and I were ________ (躲藏) in a safe room when the tornado came. 27．An i_________ is a conversation between a reporter and a person. 28．The wind was b________ strongly when I left home. 29．We ________ (have) dinner while my father was watching TV. 30．The lights suddenly went out because of a p________ cut. 31．The food in this restaurant is the ________ (bad) of the three. 32．________ (review) new English words every day can help you remember them better. 33．Students always volunteer ________ (help) in the old people’s home. 34．They ________ (play) basketball this time yesterday. 35．While we ________ (clean) the classroom, the teacher came in. 36．The wind ________ (blow) hard when the rainstorm came. 37．While my father ________ (work), my mother was washing clothes. 38．They ________ (have) a meeting the whole morning yesterday. 39．She ________ (dance) when the accident happened. 40．The rain b________ against the window all night. 二、单项选择 41．—We ________ home from our relatives’ house when the strong winds started. —Oh no! That was dangerous. A．drive B．are driving C．were driving D．have driven 42．Lisa’s family ________ home when the strong winds started. A．drive B．drives C．was driving D．were driving 43．Tilly noticed something strange while she ________ along the beach. A．walks B．walked C．was walking D．is walking 44．—What were you doing at that time? —I ________ volleyball with my friends. A．play B．played C．was playing D．am playing 45．—Didn’t you hear the doorbell ringing? —Sorry, I ________ computer games with my earphones on. A．am playing B．was playing C．will play D．played 46．It ________ heavily when I left the office. A．is raining B．rains C．was raining D．rained 47．—What ________ you ________ at 8 p.m. yesterday? —I was watching TV. A．did; do B．were; doing C．are; doing D．do; do 48．—________ he sleeping at 10 p.m. last night? —Yes, he was. A．Did B．Was C．Were D．Is 49．What ________ your brother ________ when you got home? A．did; do B．was; doing C．were; doing D．is; doing 50．—Were you studying at 7 a.m. this morning? —No, I ________. A．wasn’t B．didn’t C．am not D．don’t 51．—What ________ when you saw the waves? —I was screaming and running. A．did you do B．were you doing C．are you doing D．have you done 52．My mother ________ dinner while my father ________ the newspaper last night. A．was cooking; was reading B．cooked; read C．is cooking; is reading D．cooks; reads 53．—What ________ you ________ at 7:00 yesterday evening? —I ________ my homework. A．did; do; did B．were; doing; was doing C．was; doing; was doing D．do; do; do 54．The students ________ an English class when the fire alarm went off. A．have B．had C．were having D．are having 55．When I got home, my parents ________ dinner. A．cook B．cooked C．were cooking D．are cooking 56．—Did you see Tom at the bus stop this morning? —Yes, he ________ for the bus when I got there. A．waited B．was waiting C．is waiting D．waits 57．—What were you doing at 8 o’clock last night? —I ________ an online tour of the Sydney Opera House on the website. A．took B．was taking C．am taking D．take 58．I ________ my homework when my mother came back home yesterday. A．do B．did C．was doing D．am doing 59．The doctors ________ hard to save people when the big flood came last summer. A．worked B．were working C．work D．are working 60．While the rain was pouring down, the little kids ________ their lessons in the classroom. A．are doing B．did C．do D．were doing 61．My mother was cooking in the kitchen ________ my father was watching the football match on TV. A．while B．when C．since D．until 62．—What were you doing when the rainstorm came? —I ________ my homework in my bedroom. A．do B．did C．am doing D．was doing 63．The wind was blowing strongly while we ________ home from school. A．walked B．were walking C．are walking D．walk 64．My parents were watching TV ________ I was reading a book. A．until B．while C．because D．if 65．________ I was doing my homework, the phone suddenly rang. A．While B．Because C．If D．So 66．When the rainstorm came, we ________ home. A．walk B．are walking C．were walking D．walked 67．He ________ at home at 7:00 last night. A．wasn’t staying B．didn’t stay C．stays D．stayed 68．—What were you doing when the snowstorm started? —My family ________ enjoying a quiet night at home. A．is B．are C．was D．were 69．I ________ my mobile phone when I ________ in the park yesterday afternoon. A．have lost; walked B．lost; was walking C．lost; walked D．have lost; was walking 70．A heavy snowstorm hit the neighbourhood while we ________ for the New Year. A．prepare B．will prepare C．are preparing D．were preparing 三、完成句子 71．留意天气预报，在台风来临期间待在室内。 Pay attention to _________ _________ and _________ _________ during the typhoon. 72．Jenny was talking on the phone when the rainstorm came. (改为否定句) Jenny ________ ________ on the phone when the rainstorm came. 73．他迟到了，因为他的闹钟没有响。 He was late because his alarm didn’t ________ ________. 74．老妇人慢慢爬上十二楼后，气喘吁吁。 The old woman was ________ ________ ________ after she slowly climbed up to the twelfth floor. 75．He was sleeping at that time.（改为否定句） He ________ ________ sleeping at that time. 76．They were cleaning the room.（改为一般疑问句并作否定回答） —________ they ________ the room? —________, ________ ________. 77．在台风来袭之前，我们封好了窗户，并把东西从地板上移开。 We covered our windows and ________ our things ________ the floor before the typhoon started. 78．在台风来临之前，我们在家里储备了食物和水。 We ________ ________ ________ ________ at home before the typhoon. 79．My brother was having lunch when I got home.（改为一般疑问句，并作出否定回答） —________ your brother ________ lunch when you got home? —No, ________ ________. 80．我正在做家务，而我的母亲则在准备午餐。 I was _________ _________ while my mother was preparing lunch. 81．这场地震出乎我们的意料。 The earthquake took us _________ _________. 82．我听说你们镇发生了暴风雪。 I _________ _________ the snowstorm in your town. 83．My father was cooking dinner in the kitchen when the rain started. (对划线部分提问) ________ ________ your father ________ in the kitchen when the rain started? 84．I was watching TV when the earthquake happened. (对画线部分提问) ________ ________ you doing when the earthquake happened? 85．He was sleeping. The bell rang.（合并） He was sleeping ________ the bell rang. 86．You must finish the work today. (改为否定句) You ________ ________________  finish the work today. 87．This book is not as interesting as that one.（同义句） That book is ________ ________ than this one. 88．The elephant is strong.（感叹句） ________ ________ the elephant is! 89．I didn’t go out. I finished my homework. (合并) I didn’t go out ________ I finished my homework. 90．She is taller than any other girl in her class.（同义句） She is ________ ________ girl in her class. 91．Must we hand in our homework now? (否定回答) No, ________ ________. 92．约翰醒来后感到不舒服，所以他没去上学。 John felt ill after he ________ ________, so he didn’t go to school. 93．She was reading a novel at 8:00 last night.（对划线部分提问） ________ ________ she ________ at 8:00 last night? 94．They were having a party the whole afternoon yesterday. (改为否定句) They ________ ________ a party the whole afternoon yesterday. 95．当暴风雨来临时，他们正在做什么？ What ________ they ________ when the rainstorm came? 96．当我在写作业时，我妹妹在听音乐。 ________ I ________ ________ my homework, my sister ________ ________ to music. 97．昨晚8点你正在看电影吗？ ________ you ________ a movie at 8 last night? 98．昨天这个时候我正在打扫房间。 I ________ ________ the room this time yesterday. 99．我想做训练导盲犬的志愿者，无论做多么辛苦的工作都没关系。 I want to be a ________ to train guide dogs—it ________ ________ how much hard work it takes. 100．I was doing my homework when the bell rang.（对划线部分提问） ________ ________ you ________ when the bell rang? 6 同步新教材，周周有练习，月月有重点！ 7 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 5 Nature's Temper 单词短语句型语法易错题专练100题 说明：此专题分三种题型，大家根据实际情况选择进行专项训练！ 一、单词拼写 1．Keep _________ (calm) when you face natural disasters. 【答案】calm 【详解】句意：面对自然灾害时保持冷静。固定短语keep calm意为“保持冷静”。所给词calm本身就是形容词，无需变化。 2．The ground was covered with ________ (厚的) snow and it was impossible to drive cars. 【答案】thick 【详解】句意：地上覆盖着厚厚的积雪，车辆无法通行。“厚的”对应的英文表达是thick，形容词，在句中作定语。 3．Mrs Li ________ (prepare) milk for her baby when I saw her. 【答案】was preparing 【详解】句意：当我看到李夫人时，她正在给她的宝宝准备牛奶。when引导的时间状语从句中，从句时态为一般过去时，主句表示过去某一时刻正在进行的动作，应用过去进行时，其结构为“was/were+现在分词”；主语Mrs Li是第三人称单数，be动词用was，prepare的现在分词是preparing。 4．My ________ (亲戚) lives in a big house near the beach. 【答案】relative 【详解】句意：我的亲戚住在海滩附近的一所大房子里。“亲戚”对应的英文单词是relative；句中谓语动词lives为第三人称单数形式，说明主语是单数，因此填relative。 5．That ________ (卡车) broke down on the highway yesterday. 【答案】truck 【详解】句意：那辆卡车昨天在高速公路上故障了。“卡车”对应的英文单词是truck；句中that后接单数名词，因此填truck。 6．Did your family make any ________ (准备) before the typhoon landed? 【答案】preparations 【详解】句意：台风登陆前，你的家人做了什么准备吗？“准备”对应的英文单词是preparation；固定搭配make preparations意为“做准备”，常用复数形式表示各类准备工作，因此填preparations。 7．We should learn how to _________ (拒绝) other’s invitations politely. 【答案】refuse 【详解】句意：我们应该学会如何礼貌地拒绝别人的邀请。根据空格前的how to可知，此处需要填入动词原形构成“疑问词+不定式”结构。“拒绝”对应的英文为refuse。故填refuse。 8．Our geography teacher taught us some useful _________ (知识) about natural disasters today. 【答案】knowledge 【详解】句意：今天我们地理老师教了我们一些关于自然灾害的有用知识。根据空格前的形容词useful和中文提示可知，此处需要填入名词作宾语。“知识”对应的英文为knowledge，为不可数名词，用原形。 9．Creative _________ (思考) is important for solving problems. 【答案】thinking 【详解】句意：创造性的思考对于解决问题很重要。根据空格前的形容词Creative和中文提示可知，此处需要填入名词作主语。“思考”对应的英文为thinking，为不可数名词，用原形。故填thinking。 10．Here is the latest news on the _________ (地震) tonight. 【答案】earthquake 【详解】句意：这里是关于今晚地震的最新的消息。earthquake“地震”，它是可数名词，空前有定冠词，用单数形式。 11．_________ (洪水) are natural disasters. They may kill thousands of people. 【答案】Floods 【详解】句意：洪水是自然灾害。它们可能会杀死数千人。“洪水”用flood表达，是可数名词，根据be动词are，可知此处用其复数形式floods，作主语，句首单词的首字母要大写。 12．Children are playing basketball in the _________ (街区) park. 【答案】neighbourhood 【详解】句意：孩子们正在街区公园打篮球。“街区”用neighbourhood表达，是名词作定语，修饰名词park，用单数名词作定语。 13．A sudden _________ (波浪) knocked the boat over. 【答案】wave 【详解】句意：一阵突如其来的波浪打翻了小船。括号里“波浪”对应的英文单词是wave。a sudden后接单数可数名词，所以填原形wave。 14．The ________ (schoolgirl) schoolbag is red with a cat on it. 【答案】schoolgirl’s 【详解】句意：这个女学生的书包是红色的，上面有一只猫。句中需要修饰名词schoolbag，表示“所属关系”，因此要使用名词所有格。括号内的schoolgirl是单数名词，其所有格形式直接在词尾加’s，即schoolgirl’s，表示“女学生的”。 15．The noise was ________ (terrible) loud. I couldn’t sleep at all. 【答案】terribly 【详解】句意：噪音非常大，我根本睡不着。句中空后“loud”是形容词，意为“大声的”，需要用副词来修饰，terrible是形容词，副词为terribly。 16．We should make p_________ for natural disasters. 【答案】preparations/reparations 【详解】句意：我们应该为自然灾害做好准备。固定短语make preparations for意为“为……做准备”。 17．The rain b________ heavily against the windows last night. 【答案】beat/eat 【详解】句意：昨晚雨猛烈地打在窗户上。根据语境和首字母提示，这里表达“雨猛烈地敲打在窗户上”，“敲打”用beat。又因为时间状语是last night，句子要用一般过去时，beat的过去式还是beat，所以此处填beat。 18．I ________ (read) a book when my mother came home. 【答案】was reading 【详解】句意：妈妈回家的时候，我正在看书。when引导时间状语从句，从句用一般过去时，主句用过去进行时，表示“当某事发生时，正在做某事”。结构为was/were + 现在分词；主语I搭配was，read现在分词为reading。 19．The girl ________ (sleep) when the phone rang. 【答案】was sleeping 【详解】句意：女孩正在睡觉，这时电话响了。空格在句中作谓语。根据“when the phone rang”可知，电话响了是过去发生的动作，而女孩当时“正在睡觉”，表示过去某一时刻正在进行的动作，需用过去进行时“was/were + 现在分词”。主语The girl是单数，故填was sleeping。 20．He ________ (fall) down while he was running. 【答案】fell 【详解】句意：他在跑步时摔倒了。句中“while he was running”表示过去正在进行的动作，主句用一般过去时。fall的过去式为fell。 21．Sound ________ (wave) move faster in water than in air． 【答案】waves 【详解】句意：声波在水中比在空气中传播得更快。 句子谓语动词move为原形，说明主语为复数形式。名词wave意为“波”，其复数形式是waves。 22．The supermarket has a large ________ (供应) of fresh vegetables. 【答案】supply 【详解】句意：这家超市有大量新鲜蔬菜供应。“供应”对应的英文单词是supply；固定搭配a large supply of意为“大量的……”，因此填supply。 23．The _________ (卫兵) on the bridge helps people cross safely. 【答案】guard 【详解】句意：桥上的卫兵帮助人们安全地通过。根据括号内的中文提示“卫兵”，结合句子谓语动词helps为第三人称单数形式，可知主语应为单数名词，故填guard。 24．He felt better and slept more s________ after exercising for a long time. 【答案】soundly/oundly 【详解】句意：长时间运动后，他感觉好多了，也睡得更安稳了。soundly是副词，意思是“酣畅地、安稳地”，用来修饰动词slept，表示睡得很沉、很香。也符合开头字母s。故填soundly。 25．Those low and t________ clouds often bring rain or snow. 【答案】thick/hick 【详解】句意：那些又低又厚的云经常带来雨或雪。低而厚重的云层正是雨雪天气的典型预兆。thick意为 “厚的、浓密的”，用来形容云层厚重，符合气象常识，且开头字母t与题目中给出的t完美对应。故填thick。 26．My family and I were ________ (躲藏) in a safe room when the tornado came. 【答案】hiding 【详解】句意：龙卷风来的时候，我和家人正躲在安全屋里。句子中的were表明这是过去进行时，结构为were/was+动词-ing形式，表示过去某个时间正在进行的动作。“躲藏” 对应的英文动词是hide，在过去进行时中需要变为-ing形式它以不发音的字母e结尾，变-ing形式时要去掉e再加-ing。应填hiding。 27．An i_________ is a conversation between a reporter and a person. 【答案】interview/nterview 【详解】句意：采访是记者和一个人之间的对话。句中描述的是“记者和人之间的对话”，这是interview（采访、访谈）的定义。符合句意和首字母i提示。故填interview。    28．The wind was b________ strongly when I left home. 【答案】blowing/lowing 【详解】句意：我离家时风正刮得很大。根据“The wind was...strongly”和首字母可知，此处表示风刮得很大，blow表示“吹”，was后用现在分词构成过去进行时。故填blowing。 29．We ________ (have) dinner while my father was watching TV. 【答案】were having 【详解】句意：爸爸看电视的时候，我们正在吃晚饭。while“当……时”引导时间状语从句，主从句都用过去进行时，表示两个动作同时发生，结构为was/were doing，主语为We，be动词用were，have的现在分词为having。故填were having。 30．The lights suddenly went out because of a p________ cut. 【答案】power/ower 【详解】句意：由于停电，灯突然灭了。“The lights suddenly went out”表明灯熄灭是因为断电，固定搭配power cut表示“停电”。故填power。 31．The food in this restaurant is the ________ (bad) of the three. 【答案】worst 【详解】句意：这家餐馆的食物是这三家餐馆当中最差的。句中“of the three”表示在三者之中进行比较，提示使用形容词的最高级形式，bad属于不规则变化，其最高级形式为worst，意为“最差的”。 32．________ (review) new English words every day can help you remember them better. 【答案】Reviewing 【详解】句意：每天复习新的英语单词可以帮助你更好地记住它们。句中缺少句子的主语，而动词原形不能作主语，需要将动词变为动名词（-ing 形式）来充当主语。括号内的动词review的动名词形式为reviewing，句首首字母需大写，应填Reviewing。 33．Students always volunteer ________ (help) in the old people’s home. 【答案】to help 【详解】句意：学生们总是自愿去养老院帮忙。句中动词volunteer有固定用法：volunteer to do sth.，表示“自愿做某事”，该结构要求其后接动词不定式（to+动词原形）作宾语，因此括号内的动词help需变为不定式形式to help。 34．They ________ (play) basketball this time yesterday. 【答案】were playing 【详解】句意：昨天这个时候他们正在打篮球。句中“this time yesterday”是过去进行时的标志，表示过去某个特定时间正在进行的动作；主语They是复数，助动词用were，括号内给出的动词play，其现在分词形式为playing，填were playing，符合语法和语境。 35．While we ________ (clean) the classroom, the teacher came in. 【答案】were cleaning 【详解】句意：当我们正在打扫教室时，老师进来了。while引导的时间状语从句常用过去进行时，表示过去某个时间段内正在进行的动作；主语we是复数，助动词用were，括号内给出的动词clean，其现在分词形式为cleaning，故填were cleaning，符合语法和语境。 36．The wind ________ (blow) hard when the rainstorm came. 【答案】was blowing 【详解】句意：暴风雨来的时候，风刮得很大。句中“when the rainstorm came”为过去的时间状语，提示“刮风”这个动作在暴风雨来临时正在进行，应用过去进行时。主语The wind是单数，be动词用was，blow的现在分词形式为blowing，故填was blowing。 37．While my father ________ (work), my mother was washing clothes. 【答案】was working 【详解】句意：当我爸爸在工作时，我妈妈正在洗衣服。while引导的时间状语从句，若主句用过去进行时，从句也用过去进行时，表示两个动作同时发生；主语my father是单数，助动词用was，括号内给出的动词work，其现在分词形式为working，故填was working，符合语法和语境。 38．They ________ (have) a meeting the whole morning yesterday. 【答案】were having 【详解】句意：昨天整个上午他们一直在开会。the whole morning yesterday“昨天整个上午”，强调过去某一段时间一直在做某事，要用过去进行时，结构为was/were+现在分词。主语是They，be用were，have的现在分词是having。 39．She ________ (dance) when the accident happened. 【答案】was dancing 【详解】句意：事故发生时她正在跳舞。“when the accident happened”表示过去的一个时间点，主句需要用过去进行时，描述当时正在进行的动作；主语She是单数，助动词用was，括号内给出的动词dance，其现在分词形式为dancing，符合语法和语境。 40．The rain b________ against the window all night. 【答案】beat/eat 【详解】句意：雨整夜敲打着窗户。句中“all night”表示过去持续的动作，提示句子用一般过去时；“beat against”是固定搭配，意为“（雨、风等）拍打、敲打”。beat的过去式与原形同形，仍为beat，故填beat。 二、单项选择 41．—We ________ home from our relatives’ house when the strong winds started. —Oh no! That was dangerous. A．drive B．are driving C．were driving D．have driven 【答案】C 【详解】句意：——当大风开始刮的时候，我们正从亲戚家开车回家。——哦不！那太危险了。 根据when the strong winds started可知，时间状语从句是一般过去时，表示过去某个时刻正在进行的动作，主句应用过去进行时，结构为was/were + doing。主语是We，be动词用were。 42．Lisa’s family ________ home when the strong winds started. A．drive B．drives C．was driving D．were driving 【答案】D 【详解】句意：丽莎一家人正开车回家，这时大风刮了起来。 drive（动词原形）；drives（第三人称单数）；was driving（过去进行时，单数）；were driving（过去进行时，复数）。“family”在此处指“家人”，是复数概念，从句“when the strong winds started”为一般过去时，表示“一个动作发生时，另一个动作正在进行”，需用过去进行时。 43．Tilly noticed something strange while she ________ along the beach. A．walks B．walked C．was walking D．is walking 【答案】C 【详解】句意：蒂莉在沿着海滩散步时，注意到了一些奇怪的事情。 连词while引导时间状语从句时，通常强调主句动作发生在从句动作的进行过程中，从句需要用进行时，主句是一般过去时，所以从句要对应用过去进行时，结构是“was/were + 现在分词”，从句主语是she，所以用was walking。 44．—What were you doing at that time? —I ________ volleyball with my friends. A．play B．played C．was playing D．am playing 【答案】C 【详解】句意：——那时你正在做什么？——我正在和我的朋友们打排球。 根据问句“What were you doing at that time?”可知，询问的是过去某个时间正在做什么，所以答句要用过去进行时。过去进行时的结构是“was/were+现在分词”。主语是I，be动词用was，play的现在分词是playing，所以选was playing。 45．—Didn’t you hear the doorbell ringing? —Sorry, I ________ computer games with my earphones on. A．am playing B．was playing C．will play D．played 【答案】B 【详解】句意：——你没听到门铃响吗？——抱歉，我当时正戴着耳机玩电脑游戏。 过去进行时。问句询问过去某个时间点是否听到门铃，答句需描述当时正在进行的动作，结构为“was/were+doing”，主语“I”后用“was playing”。 46．It ________ heavily when I left the office. A．is raining B．rains C．was raining D．rained 【答案】C 【详解】句意：当我离开办公室时，雨正下得很大。 根据时间状语从句“when I left the office”中的left为过去式，可知主句表示过去某一时刻正在进行的动作，应用过去进行时。故填was raining。 47．—What ________ you ________ at 8 p.m. yesterday? —I was watching TV. A．did; do B．were; doing C．are; doing D．do; do 【答案】B 【详解】句意：——昨晚 8 点你正在做什么？——我正在看电视。 根据时间状语at 8 p.m. yesterday可知动作发生在过去某一具体时刻，且答语I was watching TV为过去进行时，故问句也应用过去进行时。结构为were/was + doing，主语是you，be动词用were。 48．—________ he sleeping at 10 p.m. last night? —Yes, he was. A．Did B．Was C．Were D．Is 【答案】B 【详解】句意：——昨晚10点他正在睡觉吗？——是的，他在睡觉。 根据时间状语“at 10 p.m. last night”可知，问句询问的是过去某个时刻正在进行的动作，应使用过去进行时。过去进行时的一般疑问句结构为“Was/Were+主语+doing?”。主语是“he”，为单数，故助动词应用“Was”。 49．What ________ your brother ________ when you got home? A．did; do B．was; doing C．were; doing D．is; doing 【答案】B 【详解】句意：当你到家时，你哥哥正在做什么？ 根据时间状语从句when you got home可知，主句表示过去某一时刻正在进行的动作，应用过去进行时；主语your brother是第三人称单数，be动词应用was。应填was；doing。 50．—Were you studying at 7 a.m. this morning? —No, I ________. A．wasn’t B．didn’t C．am not D．don’t 【答案】A 【详解】句意：——你今天早上 7 点正在学习吗？——不，我当时没有。 wasn’t不是；didn’t没有；am not不是；don’t不。问句是以Were引导的过去进行时一般疑问句，答语主语为I，be动词应用was的否定形式wasn’t以保持时态和人称一致。故选A。 51．—What ________ when you saw the waves? —I was screaming and running. A．did you do B．were you doing C．are you doing D．have you done 【答案】B 【详解】句意：——当你看到海浪时你正在做什么？——我正在尖叫和奔跑。 根据答语“I was screaming and running.”可知时态为过去进行时。结合时间状语从句“when you saw the waves”表示过去某一时刻正在进行的动作，问句应用过去进行时结构were you doing。 52．My mother ________ dinner while my father ________ the newspaper last night. A．was cooking; was reading B．cooked; read C．is cooking; is reading D．cooks; reads 【答案】A 【详解】句意：我妈妈正在做晚饭，而我爸爸正在看报纸。 句中时间状语“last night”是过去时间，句中while引导时间状语从句，应该连接两个同时进行的过去动作，时态应该用过去进行时。应填was cooking；was reading。 53．—What ________ you ________ at 7:00 yesterday evening? —I ________ my homework. A．did; do; did B．were; doing; was doing C．was; doing; was doing D．do; do; do 【答案】B 【详解】句意：——昨天晚上7点你正在做什么？——我正在做作业。 根据时间状语“at 7:00 yesterday evening”可知，动作发生在过去某一具体时刻，应用过去进行时，结构为“was/were + doing”，问句主语为you，be动词用were；答语主语为I，be动词用was。应填were；doing；was doing。 54．The students ________ an English class when the fire alarm went off. A．have B．had C．were having D．are having 【答案】C 【详解】句意：当火警警报响起时，学生们正在上英语课。 根据“when the fire alarm went off”可知，主句动作是发生在过去的某一时刻正在进行的动作，went off是一般过去时，表示过去某个时间点，此时学生们正在上课，应用过去进行时。应填were having。 55．When I got home, my parents ________ dinner. A．cook B．cooked C．were cooking D．are cooking 【答案】C 【详解】句意：当我到家时，我的父母正在做晚饭。 cook做饭，动词原形；cooked做了饭，过去式；were cooking正在做饭，过去进行时；are cooking正在做饭，现在进行时。根据“When I got home”可知，动作发生在过去某一时刻，主句表示当时正在进行的动作，应用过去进行时was/were doing结构。主语my parents是复数，be动词应用were。应填were cooking。 56．—Did you see Tom at the bus stop this morning? —Yes, he ________ for the bus when I got there. A．waited B．was waiting C．is waiting D．waits 【答案】B 【详解】句意：——你今天早上在公交车站看到汤姆了吗？——是的，当我到那里时，他正在等公交车。 根据“when I got there”可知，此处表示过去某一时刻正在进行的动作，应用过去进行时，结构为“was/were+doing”，主语he是第三人称单数，be动词用was。应填was waiting。 57．—What were you doing at 8 o’clock last night? —I ________ an online tour of the Sydney Opera House on the website. A．took B．was taking C．am taking D．take 【答案】B 【详解】句意：——昨晚8点你在做什么？——我正在网站上进行悉尼歌剧院的在线游览。 take，进行，动词原形。根据问句“What were you doing at 8 o'clock last night?”可知，询问的是过去特定时刻正在进行的动作，应用过去进行时，结构为was/were + doing。主语是I，be动词用was。 58．I ________ my homework when my mother came back home yesterday. A．do B．did C．was doing D．am doing 【答案】C 【详解】句意：昨天妈妈回到家时，我正在做作业。 根据时间状语从句“when my mother came back home yesterday”可知，主句描述的是在过去某一时刻正在进行的动作，应用过去进行时，主语是I，结构为was + 现在分词。 59．The doctors ________ hard to save people when the big flood came last summer. A．worked B．were working C．work D．are working 【答案】B 【详解】句意：去年夏天大洪水来临时，医生们正在努力救人。 根据时间状语when the big flood came last summer可知，从句是一般过去时，主句表示过去某个特定时刻正在进行的动作，应用过去进行时（was/were + doing）。主语The doctors是复数，be动词用were。应填were working。 60．While the rain was pouring down, the little kids ________ their lessons in the classroom. A．are doing B．did C．do D．were doing 【答案】D 【详解】句意：大雨倾盆时，小孩子们正在教室里上课。 根据题干“While the rain was pouring down”是过去进行时，描述过去正在进行的动作，主句也应用过去进行时，表示同时进行的动作，应填were doing。 61．My mother was cooking in the kitchen ________ my father was watching the football match on TV. A．while B．when C．since D．until 【答案】A 【详解】句意：我妈妈正在厨房做饭，而我爸爸正在看电视上的足球比赛。 while当……时候；when当……时候；since自从；until直到。前后两个动作都是过去进行时，表示两个动作同时发生，while常用于连接两个同时进行的持续性动作。 62．—What were you doing when the rainstorm came? —I ________ my homework in my bedroom. A．do B．did C．am doing D．was doing 【答案】D 【详解】句意：——暴风雨来临时你正在做什么？——我正在卧室里做作业。 根据问句“What were you doing when the rainstorm came?”可知时态为过去进行时，答语应保持时态一致，表示过去某一时刻正在进行的动作，结构为 was/were+doing。主语是I，be动词用was。 63．The wind was blowing strongly while we ________ home from school. A．walked B．were walking C．are walking D．walk 【答案】B 【详解】句意：当我们从学校走回家时，风正刮得很大。 根据“The wind was blowing strongly”可知主句是过去进行时，while引导的时间状语从句表示两个动作同时发生，强调过去某一时刻正在进行的动作，故从句也用过去进行时。故填were walking。 64．My parents were watching TV ________ I was reading a book. A．until B．while C．because D．if 【答案】B 【详解】句意：我的父母正在看电视，当我在读书的时候。 until直到……为止；while当……时候；because因为；if如果。根据“My parents were watching TV …I was reading a book.”可知，前后两个分句都是过去进行时，表示两个动作同时进行。while引导时间状语从句，常表示“当……时候”，强调动作同时发生。 65．________ I was doing my homework, the phone suddenly rang. A．While B．Because C．If D．So 【答案】A 【详解】句意：当我正在做作业的时候，电话突然响了。 While当……时候；Because因为；If如果；So因此。根据“I was doing my homework, the phone suddenly rang.”可知，此处表示在做作业这个时间点，电话响了，应该用while引导时间状语从句。故填While。 66．When the rainstorm came, we ________ home. A．walk B．are walking C．were walking D．walked 【答案】C 【详解】句意：暴风雨来的时候，我们正走在回家的路上。 when引导的时间状语从句中，当从句为一般过去时（came），主句需用过去进行时，表示过去某个动作发生时，另一个动作正在进行。主语we是复数，be动词用were，walk的-ing形式为walking。 67．He ________ at home at 7:00 last night. A．wasn’t staying B．didn’t stay C．stays D．stayed 【答案】A 【详解】句意：昨晚七点他没待在家里。 “at 7:00 last night”是过去进行时的典型时间标志，表示过去某一具体时间点正在进行的动作，主语he为第三人称单数，be动词用was，否定形式为wasn’t，stay的-ing形式为staying。 68．—What were you doing when the snowstorm started? —My family ________ enjoying a quiet night at home. A．is B．are C．was D．were 【答案】D 【详解】句意：——暴风雪开始时你在做什么？——我的家人当时正在家里享受一个安静的夜晚。   根据问句“were you doing”及“when the snowstorm started”可知，描述过去某一时刻正在进行的动作，且主语“My family”指家庭成员，为复数概念，应用过去进行时，were符合语境。 69．I ________ my mobile phone when I ________ in the park yesterday afternoon. A．have lost; walked B．lost; was walking C．lost; walked D．have lost; was walking 【答案】B 【详解】句意：昨天下午当我正在公园散步时，我丢了手机。 根据时间状语“yesterday afternoon”可知事情发生在过去，用动词过去式lost。when引导的时间状语从句中，walk是延续性动作，应用过去进行时was walking，用来强调过去某一时刻正在进行的动作。 70．A heavy snowstorm hit the neighbourhood while we ________ for the New Year. A．prepare B．will prepare C．are preparing D．were preparing 【答案】D 【详解】句意：当我们正在为新年做准备时，一场暴风雪袭击了社区。 根据主句谓语动词“hit”可知事情发生在过去；while引导从句表示主句动作发生时从句动作正在进行，故从句用过去进行时（were/was + doing）。 三、完成句子 71．留意天气预报，在台风来临期间待在室内。 Pay attention to _________ _________ and _________ _________ during the typhoon. 【答案】 weather reports stay inside 【详解】原句中“天气预报”和“待在室内”是关键词，“天气预报”的常用英文表达是weather reports；“待在室内”的常用英文表达是stay inside。本句为祈使句，Pay attention to后接名词短语，and连接并列的祈使句结构，用动词原形。故填weather；reports；stay；inside。 72．Jenny was talking on the phone when the rainstorm came. (改为否定句) Jenny ________ ________ on the phone when the rainstorm came. 【答案】 wasn’t talking 【详解】句意：暴风雨来临的时候，珍妮正在打电话。时态是过去进行时，否定句中，在was后加not，缩写成wasn’t，talking不变。 73．他迟到了，因为他的闹钟没有响。 He was late because his alarm didn’t ________ ________. 【答案】 go off 【详解】原句中“响”是关键词，表示“响”的短语是go off。本句中“didn’t”后接动词原形。 74．老妇人慢慢爬上十二楼后，气喘吁吁。 The old woman was ________ ________ ________ after she slowly climbed up to the twelfth floor. 【答案】 out of breath 【详解】原句中“气喘吁吁”是关键词，表示“气喘吁吁”的短语是out of breath，介词短语作表语。 75．He was sleeping at that time.（改为否定句） He ________ ________ sleeping at that time. 【答案】 was not 【详解】原句为过去进行时（was sleeping），变否定句需在be动词was后直接加not，即was not，现在分词sleeping保持不变。故填was；not。 76．They were cleaning the room.（改为一般疑问句并作否定回答） —________ they ________ the room? —________, ________ ________. 【答案】 Were cleaning No they weren’t 【详解】句意：他们正在打扫房间。本句是过去进行时的陈述句，变一般疑问句时，需将be动词Were提到句首，现在分词cleaning保持不变；过去进行时一般疑问句的否定回答结构为No, 主语 + weren’t，故填Were；cleaning；No；they；weren’t。 77．在台风来袭之前，我们封好了窗户，并把东西从地板上移开。 We covered our windows and ________ our things ________ the floor before the typhoon started. 【答案】 moved off 【详解】原句中“把……从……移开”是关键词：表示“把……从……移开”的英文是固定短语move...off...，句子时态为一般过去时，move需用过去式moved，故填moved；off。 78．在台风来临之前，我们在家里储备了食物和水。 We ________ ________ ________ ________ at home before the typhoon. 【答案】 stored food and water 【详解】原句中“储备”和“食物和水”是关键词：“储备”的英文是store，句子时态为一般过去时，store需用过去式stored；“食物和水”是food and water，故填stored；food；and；water。 79．My brother was having lunch when I got home.（改为一般疑问句，并作出否定回答） —________ your brother ________ lunch when you got home? —No, ________ ________. 【答案】 Was having he wasn’t 【详解】句意：我到家时，我哥哥正在吃午饭。原句为过去进行时（was having），变一般疑问句时，将助动词“was”提到主语前，其余部分不变。否定回答用“No, 主语 + wasn’t.”。故填Was；having；he；wasn’t。 80．我正在做家务，而我的母亲则在准备午餐。 I was _________ _________ while my mother was preparing lunch. 【答案】 doing chores/housework 【详解】原句中“做家务”是关键词，表示“做家务”的短语为“do housework”或“do chores”。本句为过去进行时，“was”后接现在分词，故填doing；housework/chores。 81．这场地震出乎我们的意料。 The earthquake took us _________ _________. 【答案】 by surprise 【详解】原句中“出乎意料”是关键词，表示“使某人吃惊/出乎某人意料”的短语为“by surprise”，常用于“take sb. by surprise”结构中，意为“使某人措手不及/出乎某人意料”，符合句意，故填by；surprise。 82．我听说你们镇发生了暴风雪。 I _________ _________ the snowstorm in your town. 【答案】 heard about 【详解】原文中的关键词是“听说”，表示“听说”的短语是“hear about”，本句为一般过去时，动词hear用过去式heard。故填heard；about。       83．My father was cooking dinner in the kitchen when the rain started. (对划线部分提问) ________ ________ your father ________ in the kitchen when the rain started? 【答案】 What was doing 【详解】句意：开始下雨时，我父亲正在厨房做晚饭。原句中划线部分“cooking dinner”表示“正在做什么”，用what提问，句首首字母大写；主句时态为过去进行时，将was提到主语前构成疑问句，后接现在分词doing。 84．I was watching TV when the earthquake happened. (对画线部分提问) ________ ________ you doing when the earthquake happened? 【答案】 What were 【详解】句意：地震发生时我正在看电视。时态是过去进行时，划线部分表示动作，提问用what，疑问句中主语是you，be动词用were。故填What；were。 85．He was sleeping. The bell rang.（合并） He was sleeping ________ the bell rang. 【答案】when 【详解】句意：当铃响的时候，他正在睡觉。原句是两个独立句子，合并时需要用连词来表达两个动作的时间关系，when可以引导时间状语从句，表示“当……的时候”，此处表示当铃响的瞬间，他正在睡觉。 86．You must finish the work today. (改为否定句) You ________ ________________  finish the work today. 【答案】 don’t have to 【详解】句意：你今天必须完成工作。原句为肯定句，含有情态动词must。在英语中，当must表示“必须”时，其否定形式通常不用mustn’t（表示“禁止”），而应用do not have to（即don’t have to）或needn’t，意为“不必”。此处按照试题要求的三空格式应填don’t have to。故填don’t；have；to。 87．This book is not as interesting as that one.（同义句） That book is ________ ________ than this one. 【答案】 more interesting 【详解】句意：那本书比这本书更有趣。原句中“not as interesting as”表示前者不如后者有趣，同义转换后就是后者比前者更有趣，interesting的比较级是more interesting。故填more；interesting。 88．The elephant is strong.（感叹句） ________ ________ the elephant is! 【答案】 How strong 【详解】句意：这头大象多么强壮啊！感叹句中，当中心词是形容词时，要用How引导，结构为“How + 形容词 + 主语 + 谓语！”，原句的形容词是strong。 89．I didn’t go out. I finished my homework. (合并) I didn’t go out ________ I finished my homework. 【答案】until 【详解】句意：我没有出去。我完成了我的作业。原句中“I didn’t go out”为否定句，与“I finished my homework”构成时间上的先后关系，可用until引导时间状语从句，构成 not...until...“直到……才……”的固定结构。故填until。 90．She is taller than any other girl in her class.（同义句） She is ________ ________ girl in her class. 【答案】 the tallest 【详解】句意：她是班上最高的女孩。原句中“taller than any other girl”表示比其他任何女孩都高，也就是“最高”，所以要用形容词的最高级形式，tall的最高级是tallest，前面需要加定冠词the。 91．Must we hand in our homework now? (否定回答) No, ________ ________. 【答案】 you needn’t 【详解】句意：我们必须现在交作业吗？原句为含有情态动词must的一般疑问句。在英语中，对must引导的一般疑问句作否定回答时，不用mustn’t（表示“禁止”），而常用needn’t或don’t have to，意为“不必”。故此处否定回答应为“No, you needn’t.”或“No, you don’t have to.”。根据填空格式，此处填you needn’t。故填you；needn’t。 92．约翰醒来后感到不舒服，所以他没去上学。 John felt ill after he ________ ________, so he didn’t go to school. 【答案】 woke up 【详解】原句中“醒来”是关键词，表示“醒来”的短语是wake up。本句主句为一般过去时（felt），after引导的时间状语从句时态需与主句一致，因此wake要变为过去式woke。 93．She was reading a novel at 8:00 last night.（对划线部分提问） ________ ________ she ________ at 8:00 last night? 【答案】 What was doing 【详解】句意：她昨晚8点正在读小说。原句是过去进行时，对动作“reading a novel”提问需用疑问词What“什么”；过去进行时的特殊疑问句结构为：疑问词+was/were+主语+doing+其他，原句主语“she”是第三人称单数，用“was”；划线部分是动作，用“doing”代替。应填What；was；doing。 94．They were having a party the whole afternoon yesterday. (改为否定句) They ________ ________ a party the whole afternoon yesterday. 【答案】 weren’t having 【详解】句意：昨天整个下午他们都在举办派对。本句是过去进行时的陈述句，变为否定句时，直接在be动词were后加not，缩写为weren’t，现在分词having保持不变，故填weren’t；having。 95．当暴风雨来临时，他们正在做什么？ What ________ they ________ when the rainstorm came? 【答案】 were doing 【详解】原句中“正在做什么”是关键词，when引导的时间状语从句用一般过去时，主句需用过去进行时，结构为“was/were + 现在分词”；主语they为复数，be动词用were，因此填were；doing，符合句子逻辑及语境。 96．当我在写作业时，我妹妹在听音乐。 ________ I ________ ________ my homework, my sister ________ ________ to music. 【答案】 While was doing was listening 【详解】原句中“当……的时候（两个动作同时进行）”是关键词，需用while引导时间状语从句，且主从句都用过去进行时，结构为“was/were+现在分词”；主语I搭配be动词was，“写作业”用do homework，do的现在分词为doing；主语my sister搭配be动词was，“听音乐”用listen to music，listen的现在分词为listening，因此填While；was；doing；was；listening，符合句子逻辑及语境。 97．昨晚8点你正在看电影吗？ ________ you ________ a movie at 8 last night? 【答案】 Were watching 【详解】原句中“昨晚8点正在做某事”是关键词，需用过去进行时的一般疑问句，结构为“Were/Was+主语+现在分词”；主语为you，be动词用Were（句首首字母大写），“看电影”用watch a movie，watch的现在分词为watching，因此填Were；watching，符合句子逻辑及语境。 98．昨天这个时候我正在打扫房间。 I ________ ________ the room this time yesterday. 【答案】 was cleaning 【详解】原句中“正在打扫”是关键词，“正在”提示过去进行时（this time yesterday 为过去具体时间点），其结构为“was/were+现在分词”，主语是“I”，所以用“was”，“打扫”对应的英文表达是“clean”，其现在分词形式是“cleaning”。 99．我想做训练导盲犬的志愿者，无论做多么辛苦的工作都没关系。 I want to be a ________ to train guide dogs—it ________ ________ how much hard work it takes. 【答案】 volunteer doesn’t matter 【详解】原句中“志愿者”和“……没关系”是关键词，表示“志愿者”的单词是volunteer，表示“……没关系”的句型是it doesn’t matter…。a后接可数名词单数，主语it是第三人称单数，一般现在时的否定用doesn’t，后接动词原形matter，故填volunteer；doesn’t；matter。 100．I was doing my homework when the bell rang.（对划线部分提问） ________ ________ you ________ when the bell rang? 【答案】 What were doing 【详解】句意：铃响的时候我正在做作业。划线部分为“doing my homework”，这里是提问铃响时正在做什么事，用疑问词what来提问，原句为过去进行时，疑问句中需将be动词were提到主语“you”之前，后接动词的现在分词doing。 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 $