Unit 2 Safety 过去进行时（单元核心语法精练）英语新教材冀教版八年级下册

Unit 2 Safety 核心语法精练（过去进行时） 目录 A 考点概览·知识回顾 1 B 考点夯基·专项突破 3 一、单项选择 3 二、用所给单词的正确形式填空 9 三、完成句子 11 C 综合攻坚·能力跃升 12 题型一 语法填空 12 题型二 阅读理解 15 一、定义：1. 表示过去某时刻正在进行或发生的动作。 2.表示过去一段时间内正在进行的动作。 二、构成： 结构 例句 肯定式 主语+ was/were+ v-ing I was working yesterday. They were cleaning the house last night. 否定式 主语+ was/were +not+ v-ing They weren’t cleaning the house all day last Sunday. 一般疑问形式 问：Was/Were+主语+ v-ing？ 答：Yes/No, 主语+was/were. ---Were they cleaning the house from nine to ten last evening? ---Yes, they were. / No, they weren’t. 特殊疑问形式 问：特殊疑问词+ was/were+主语+ doing？ 答：主语+was/were+ doing ---What were they doing at that time? ---They were cleaning the house at that time. 三、过去进行时的用法 1.表示过去某个时间点正在发生的动作。常见的标志语：（at+时间点, at this time ）+ 过去时间; then(那时)；at that time （那时）;when/while+句子 1　 They were playing football at 8:30 last Sunday / this time yesterday. 上星期日8点他们正在踢足球。 2　 What was she doing at nine o‘clock yesterday? 3　 I was writing a letter at that time. 那时我正在写信。 4　 What was he studying all day last Sunday? 上周日他一整天都在学什么? 5　 He was repairing his bike.他在修理自行车. 6　 What were you doing at 8:00 the day before yesterday? 2. 表示过去某个时间段正在进行的动作。常见标志语：表示过去的时间段，如： from…to… + 过去时间：from nine to ten last evening；this morning, the whole morning；all day yesterday 1) We were playing basketball from 3 to 5 yesterday afternoon. 2) You were watching TV from seven to nine last night. 3) They were learning English last autumn. 去年秋天他们在学习英语。 3. 以when（当…的时候，在这时），while（与…同时）连接的从句 when, while都有“当……时候”的意思.由when引导的时间状语从句，表示从句是一个短暂性动作，主句是一个延续性动作，这时主句用过去进行时，从句（有when）用一般过去时。 结构：was/were doing…when…did... = When…did..., ...was/were doing… 1　 I was cooking when she knocked at the door. 当她敲门的时候我在做饭。 2　 When I saw him, he was decorating his room.我看见他时他正在装饰房间. 3　 We were having supper when the phone rang. 一、单项选择 1．While we ________ an English song, some visitors came into our classroom. A．were singing B．sang C．are singing D．sings 2．While I _________ my dance moves, my cat watched me and it seemed to enjoy it. A．practice B．am practicing C．was practicing D．will practice 3．When I ________, my mobile phone rang. A．work B．am working C．worked D．was working 4．—Why didn’t you answer my telephone yesterday? —Sorry. I _________ a shower. A．took B．am taking C．was taking 5．—I didn’t see you at the party last night. —Oh, I ________ my grandparents in the countryside. They were ill. A．am visiting B．visit C．will visit D．was visiting 6．—Why didn’t you answer my call at 8 last night? —I ________ with my sister about our weekend plan. A．talk B．talked C．was talking D．have talked 7．—Why didn’t Tom go to the cinema with us? —Because he ________ his English book report and he had to finish it first. A．writes B．wrote C．has written D．was writing 8．It ________ heavily when we left school yesterday. We all got wet. A．rains B．rained C．is raining D．was raining 9．—Why didn’t you answer my call at 8 last night? —I ________ my homework and didn’t hear the phone ring. A．do B．did C．was doing D．have done 10．While I ________ dinner, my brother ________ video games at this time yesterday. A．cook; was playing B．was cooking; was playing C．cook; plays D．am cooking; plays 11．The poor boy ________ when the earthquake happened. A．was sleeping B．were sleeping C．has slept D．is asleep 12．—I saw your light was still on at 11 o’clock last night. —Oh, I ________ an interesting talk show at that time. A．watched B．am watching C．was watching 13．When I entered the café, a robot waitress ________ coffee. A．makes B．was making C．will make 14．The girls ________ in the room happily when Miss Lee walked in. A．dance B．were dancing C．are dancing D．have danced 15．—I saw Mr. Green in the office at ten this morning. —That’s impossible. He ________ an English party with us at that time. A．is having B．had C．was having 16．We ________ pictures when our math teacher came in. A．draw B．drew C．will draw D．were drawing 17．—Were you at home at 8:00 last night? I called you but nobody answered. —Sorry, I ________ at that time. A．cook B．cooked C．was cooking D．am cooking 18．The students ________ questions when the teacher came into the classroom. A．discussed B．are discussing C．were discussing 19．While we________ TV in the living room, we_________ a strange sound outside the room. A．were watching; were hearing B．watched; were hearing C．watched; heard D．were watching; heard 20．My father ______ while I was sleeping. A．was reading B．was read C．reads D．to read 二、用单词的正确形式填空 21．When I called Lucy last night, she (watch) a movie with her family. 22．The telephone (ring) when I came in, but I didn’t answer it. 23．When the storm came last night, he (play) the piano. 24．The girls (step) carefully on the stage when the music suddenly stopped. 25．The heavy rain started at about seven this morning while I (wait) for the school bus. 26．When it began to rain, they (run) on the playground and everyone was wet. 27．When he woke up, his son was (take) a shower by himself. 28．I (do) my homework at this time yesterday. 29．He (chat) online when the light went out. 30．He (lie) in bed and reading at 10:00 last night. 三、完成句子 31．当琳达在睡觉的时候，珍妮正在帮助玛丽做作业。 While Linda , Jenny was helping Mary with her homework. 32．昨晚火灾发生时，格林一家正在看电视。 When the fire last night, the Greens TV. 33．当他进来时我正在读小说《汤姆·索亚历险记》。 I the novel The Adventures of Tom Sawyer when he came in. 34．我今天下午回家时，我爸爸正在浏览一则广告。 My dad an advertisement when I got home. 35．When the teacher came in, the students were discussing the problem.（对划线部分提问） were the students when the teacher came in? 36．I was helping my parents with chores when it began to snow heavily. (对划线部分提问）   you doing when it began to snow heavily? 37．She was doing homework at ten last night. (改为否定句) She homework at ten last night. 38．Alice was making a phone call this time yesterday.（改为一般疑问句） Alice a phone call this time yesterday? 39．Sometimes Kate lies in bed.（用at 8:00 pm yesterday 替换sometimes） Kate in bed at 8:00 pm yesterday. 40．当往下掉的时候，她在想她的猫。 While she was falling, she about her cat. 题型一 语法填空 阅读下面短文，用括号内所给动词的适当形式填空(必要时可加情态动词或助动词)。 A sudden ringing woke Peter up. After 1 (turn) on the light, he got up and went to answer the telephone. “ 2 you still 3 (lie) on the bed?” Came Henry’s voice. “Yes,” said Peter. “But it 4 (be) only four. ” “Doesn’t your watch work? 5 (open) the window and look outside. I 6 (arrive) at the bus stop already.” Peter did as his friend said. It 7 (snow) heavily and it was white everywhere. Skiing was both Peter’s favourite hobby and Henry’s, too. So he ran to the telephone and said, “Wait for me there and I 8 (get) there in a quarter of an hour.” It was cold and the roads were covered with thick snow. So Peter 9 (not walk) quickly. After half an hour, Peter and his friends were on the bus. The old driver seemed to be careful. While he 10 (drive) slowly on the road, suddenly a woman in the front of the bus called out “Truck! (卡车)”. People were too afraid   11 (say) a word. The driver turned the bus aside and it hit a tree by the road. The truck passed by (路过) quickly and fell into the river. Luckily, none of the passengers (乘客) on the bus was hurt. But they were not happy. They hurried to save the truck driver! We all know swimming is very popular in summer. People like swimming because water always 1 (cool) them down. However, if you swim in the wrong place, it may be 2 (safe). It’s reported that about sixty thousand people 3 (lose) their lives in the sea or lake in 2020. However, some people are still not careful enough while 4 (swim). They often think they swim so well that nothing can happen 5 them. Although 6 (accident) happen now and then, many people still choose swimming as 7 (they) favourite exercise. Winter swimming is becoming more and more popular, too. People like swimming in winter because it is good for human body. Winter swimming is 8 (help) for the prevention and treatment of some diseases, but it may easily make people catch 9 cold, and it is also dangerous if you go alone. If you go swimming, remember the 10 (follow) rules: don’t get into the water when you are alone and don’t swim in the place with a “No swimming” sign. 题型二 阅读理解 Hidden (隐藏的) dangers in your house Bedroom: There are some small hidden dangers in your bedroom, such as a humidifier (加湿器) or an electric blanket (电热毯) that’s on. They could all hurt you, so remember to ________ when you go out. Washing Room: Clean up the dryer (烘干机) to stop it from catching fire. Storeroom (储藏室)：Putting useless (无用的) things together may have the chance of catching fire, so you’d better clear them away. Plumbing (水暖管道)：Check the plumbing more often because broken plumbing is dangerous. It can cut the power and make your rooms wet. Please repair it when it’s going to break. Doors and windows: Close the doors and windows before going out because the bad weather may make your rooms wet or even broken. 1．Which of the following can be put in ________? A．turn them off B．clean them up C．throw them away D．take them out 2．Why do people need to clean up the dryer according to the passage? A．To make the room dry quickly. B．To stop fire from happening. C．To use it for a longer time. D．To use it easily next time. 3．Please match the following problems with advice. a. fires in the storeroom. b. Rooms will be wet. c. Broken plumbing. ①Close the doors and windows before going out. ②Clear useless things away. ③Check the plumbing more often. A．a-②;b-①;c-③ B．a-③;b-①; c.-② C．a-②;b-③;c-① D．a-③;b-②; c-① 4．The passage is mainly about ________. A．some ways of stopping fire B．some ways of cleaning rooms C．some ways of finding workers D．some examples of dangers in a house 12th September is a special date. Medical workers wish people to know the importance of first aid. And they’d like to teach training courses on basic first aid.What Is First Aid? It is the first medical care to someone who is ill or gets hurt before help arrives. First aid plays a main part because it can save lives if they get help correctly and in time. It includes (包括) keeping them safe and staying calm. It also includes getting help, either by telling other people or calling 120.Why Is First Aid Important? Doctors say that the first minutes after an accident can make the difference between life and death (死亡). This is why people need to learn first aid.How To Stop Common First Aid Mistakes People should know how to help someone in need correctly and they shouldn’t make first aid mistakes either. Or they may hurt the person even more. 1. Don’t rub (揉) eyes when something falls in the eyes. If you feel that something falls inside your eyes, don’t rub your eyes with your hands. This can hurt your eyes if it is sharp (尖锐的). You can blink (眨) eyes to allow the tears (眼泪) to come and wash away the thing inside. 2. Don’t use ice on the burned (烫伤的) area. Don’t use ice. You should cool the burned area at once with cold running water for over 10 minutes. Then, shout for help or go to the hospital so that they can cover your hands with a clean cloth (布) later. 1．The writer starts the passage by ________. A．introducing a day B．comparing two ideas C．giving an example D．telling his own experience 2．From the underlined sentence in Paragraph 3, we can learn that ________. A．people need to learn first aid in ten minutes to save others B．accidents often happen in a short time and make people die C．it’s important to learn first aid and it may save people in time D．ten minutes is long enough to make people die after accidents 3．Which picture shows how to deal with the burned area first? A． B． C． D． 4．What’s the best title for the passage? A．Common First Aid mistakes B．The importance of First Aid C．First Aid, an important way to save lives D．First Aid training, useful courses in need 1 / 12 学科网（北京）股份有限公司 $ Unit 2 Safety 核心语法精练（过去进行时） 目录 A 考点概览·知识回顾 1 B 考点夯基·专项突破 3 一、单项选择 3 二、用所给单词的正确形式填空 9 三、完成句子 11 C 综合攻坚·能力跃升 12 题型一 语法填空 12 题型二 阅读理解 15 一、定义：1. 表示过去某时刻正在进行或发生的动作。 2.表示过去一段时间内正在进行的动作。 二、构成： 结构 例句 肯定式 主语+ was/were+ v-ing I was working yesterday. They were cleaning the house last night. 否定式 主语+ was/were +not+ v-ing They weren’t cleaning the house all day last Sunday. 一般疑问形式 问：Was/Were+主语+ v-ing？ 答：Yes/No, 主语+was/were. ---Were they cleaning the house from nine to ten last evening? ---Yes, they were. / No, they weren’t. 特殊疑问形式 问：特殊疑问词+ was/were+主语+ doing？ 答：主语+was/were+ doing ---What were they doing at that time? ---They were cleaning the house at that time. 三、过去进行时的用法 1.表示过去某个时间点正在发生的动作。常见的标志语：（at+时间点, at this time ）+ 过去时间; then(那时)；at that time （那时）;when/while+句子 1　 They were playing football at 8:30 last Sunday / this time yesterday. 上星期日8点他们正在踢足球。 2　 What was she doing at nine o‘clock yesterday? 3　 I was writing a letter at that time. 那时我正在写信。 4　 What was he studying all day last Sunday? 上周日他一整天都在学什么? 5　 He was repairing his bike.他在修理自行车. 6　 What were you doing at 8:00 the day before yesterday? 2. 表示过去某个时间段正在进行的动作。常见标志语：表示过去的时间段，如： from…to… + 过去时间：from nine to ten last evening；this morning, the whole morning；all day yesterday 1) We were playing basketball from 3 to 5 yesterday afternoon. 2) You were watching TV from seven to nine last night. 3) They were learning English last autumn. 去年秋天他们在学习英语。 3. 以when（当…的时候，在这时），while（与…同时）连接的从句 when, while都有“当……时候”的意思.由when引导的时间状语从句，表示从句是一个短暂性动作，主句是一个延续性动作，这时主句用过去进行时，从句（有when）用一般过去时。 结构：was/were doing…when…did... = When…did..., ...was/were doing… 1　 I was cooking when she knocked at the door. 当她敲门的时候我在做饭。 2　 When I saw him, he was decorating his room.我看见他时他正在装饰房间. 3　 We were having supper when the phone rang. 一、单项选择 1．While we ________ an English song, some visitors came into our classroom. A．were singing B．sang C．are singing D．sings 【答案】A 【详解】句意：当我们正在唱英语歌时，一些访客走进了我们的教室。 考查动词的时态。were singing是过去进行时；sang是一般过去时；are singing是现在进行时；sings是一般现在时第三人称单数形式。分析句子可知，while引导的时间状语从句常用进行时态，根据主句中“came”可知，主句是一般过去时，所以从句应用过去进行时（was/were+动词现在分词），表示过去某个时间正在进行的动作。故选A。 2．While I _________ my dance moves, my cat watched me and it seemed to enjoy it. A．practice B．am practicing C．was practicing D．will practice 【答案】C 【详解】句意：当我在练习我的舞蹈动作时，我的猫看着我，它似乎很享受。 考查动词时态。practice一般现在时；am practicing现在进行时；was practicing过去进行时；will practice一般将来时。此处主句使用一般过去时，while引导的时间状语从句表示过去正在进行的动作，应用过去进行时。故选C。 3．When I ________, my mobile phone rang. A．work B．am working C．worked D．was working 【答案】D 【详解】句意：当我正在工作时，我的手机响了。 考查动词时态。work为一般现在时；am working为现在进行时；worked为一般过去时；was working为过去进行时。主句“my mobile phone rang”为一般过去时，表示过去发生的动作；从句描述主句动作发生时的背景，应用过去进行时表示过去正在进行的动作。故选D。 4．—Why didn’t you answer my telephone yesterday? —Sorry. I _________ a shower. A．took B．am taking C．was taking 【答案】C 【详解】句意：——你昨天为什么不接我的电话？——抱歉。我当时正在洗澡。 考查过去进行时。根据“Why didn’t you answer my telephone yesterday”和“a shower”可知，此处强调过去某个特定时间点，正在进行的动作，即昨天电话响时，正在洗澡，应用过去进行时，结构为was/were doing。故选C。 5．—I didn’t see you at the party last night. —Oh, I ________ my grandparents in the countryside. They were ill. A．am visiting B．visit C．will visit D．was visiting 【答案】D 【详解】句意：——昨晚在派对上我没看到你。——哦，我正在乡下看望我的祖父母。他们病了。 考查时态。根据“last night”可知答句也用过去时态，此处强调过去某一时段正在进行的动作，故用过去进行时。故选D。 6．—Why didn’t you answer my call at 8 last night? —I ________ with my sister about our weekend plan. A．talk B．talked C．was talking D．have talked 【答案】C 【详解】句意：——昨晚8点你为什么不接我的电话？——我当时正在和我妹妹讨论我们的周末计划。 考查动词时态辨析。根据时间状语“at 8 last night”可知，此处强调过去某个具体时间点正在进行的动作，应用过去进行时。故选C。 7．—Why didn’t Tom go to the cinema with us? —Because he ________ his English book report and he had to finish it first. A．writes B．wrote C．has written D．was writing 【答案】D 【详解】句意：——为什么Tom没有跟我们去电影院？——因为他当时正在写英语读书报告，他不得不先完成它。 考查动词时态。根据“Why didn’t Tom go to the cinema with us?”以及“Because he…his English book report and he had to finish it first.”可知，此处描述过去某个时刻正在发生的事情，应用过去进行时，其结构为“was/were doing”。故选D。 8．It ________ heavily when we left school yesterday. We all got wet. A．rains B．rained C．is raining D．was raining 【答案】D 【详解】句意：昨天我们离开学校时，雨正下得很大。我们都淋湿了。 考查过去进行时。根据“when we left school yesterday”可知，强调过去某个时刻正在进行的动作，应用过去进行时。故选D。 9．—Why didn’t you answer my call at 8 last night? —I ________ my homework and didn’t hear the phone ring. A．do B．did C．was doing D．have done 【答案】C 【详解】句意：——昨晚8点你为什么不接我的电话？——我当时正在做作业，没有听到电话响。 考查动词时态辨析。根据语境可知，昨晚8点时“我”正在做作业，所以没有听到电话响，表示过去某个时间点正在进行的动作，应该用过去进行时。故选C。 10．While I ________ dinner, my brother ________ video games at this time yesterday. A．cook; was playing B．was cooking; was playing C．cook; plays D．am cooking; plays 【答案】B 【详解】句意：昨天的这个时间，当我正在做晚饭时，我的弟弟在玩电子游戏。 考查动词的时态。cook烹饪，一般现在时态；was playing正在玩，过去进行时态；was cooking正在煮，过去进行时态；plays玩，一般现在时态；am cooking正在煮，现在进行时态。根据时间状语“at this time yesterday.”以及“while”可知，主句和从句的动作同时发生，时态都是过去进行时。故选B。 11．The poor boy ________ when the earthquake happened. A．was sleeping B．were sleeping C．has slept D．is asleep 【答案】A 【详解】句意：地震发生时，这个可怜的男孩正在睡觉。 考查过去进行时。结合“when the earthquake happened.”可知，该处的时态为过去进行时，其结构为was/were doing，主语The poor boy是单数名词，需用was sleeping。故选A。 12．—I saw your light was still on at 11 o’clock last night. —Oh, I ________ an interesting talk show at that time. A．watched B．am watching C．was watching 【答案】C 【详解】句意：——昨晚11点我看到你的灯还亮着。——哦，那时我正在看一个有趣的脱口秀。 考查动词时态。根据“last night”和“at that time”可知，是指昨天晚上的那个时候，指过去正在发生的动作。因此时态为过去进行时。其结构是：was/were+动词的现在分词。故选C。 13．When I entered the café, a robot waitress ________ coffee. A．makes B．was making C．will make 【答案】B 【详解】句意：当我进入咖啡馆时，一个机器人女服务员正在制作咖啡。 考查过去进行时。makes制作，一般现在时；was making过去进行时；will make一般将来时。根据“When I entered the café”可知，“entered”是一般过去时，强调过去某个具体时间点（进入咖啡馆的瞬间 ），所以主句用过去进行时，表示机器人女服务员在此时间点正在做某事。故选B。 14．The girls ________ in the room happily when Miss Lee walked in. A．dance B．were dancing C．are dancing D．have danced 【答案】B 【详解】句意：当李老师走进来时，女孩们正在房间里开心地跳舞。 考查动词的时态。根据“when Miss Lee walked in”可知，从句是一般过去时，句子是when引导的时间状语从句，此处指的是李老师走进来时女孩们正在跳舞，主句应用过去进行时。故选B。 15．—I saw Mr. Green in the office at ten this morning. —That’s impossible. He ________ an English party with us at that time. A．is having B．had C．was having 【答案】C 【详解】句意：——今天早上十点我看到格林先生在办公室。——不可能。那时他正和我们一起参加英语派对。 考查动词时态。根据“That’s impossible. He...an English party with us at that time.”可知，那时他正在参加英语派对，用过去进行时态，主语是三单，be用was。故选C。 16．We ________ pictures when our math teacher came in. A．draw B．drew C．will draw D．were drawing 【答案】D 【详解】句意：当我们的数学老师进来时，我们正在画画。 考查时态。根据“when our math teacher came in”可知，老师进来的时候正在画画，故主句用过去进行时was/were doing。故选D。 17．—Were you at home at 8:00 last night? I called you but nobody answered. —Sorry, I ________ at that time. A．cook B．cooked C．was cooking D．am cooking 【答案】C 【详解】句意：——昨晚8点你在家吗？我给你打电话，但没人接。——对不起，我当时正在做饭。 考查动词时态。根据“Were you at home at 8:00 last night?”以及“at that time.”可知，需要解释在那个具体时刻正在进行的动作，用过去进行时。故选C。 18．The students ________ questions when the teacher came into the classroom. A．discussed B．are discussing C．were discussing 【答案】C 【详解】句意：当老师走进教室时，学生们正在讨论问题。 考查过去进行时。discussed讨论，过去式；are discussing现在进行时结构；were discussing过去进行时结构。根据“when the teacher came into the classroom.”可知，这个时间状语强调的是一个时间点，即老师“进教室的时候”，学生们“正在讨论问题”，此处用过去进行时“were discussing”表达这种在过去某一时刻正在进行的动作，故选C。 19．While we________ TV in the living room, we_________ a strange sound outside the room. A．were watching; were hearing B．watched; were hearing C．watched; heard D．were watching; heard 【答案】D 【详解】句意：当我们在客厅看电视时，我们听到了房间外面的奇怪声音。 考查动词时态。while引导的时间状语从句强调“在……期间”，常与过去进行时连用，表示动作在过去某段时间内正在进行，故第一空填“were watching”；主句中“听到奇怪声音”是一个短暂性动作，用一般过去时“heard”。“hear”表示“听到”的结果，通常不用于进行时态。故选D。 20．My father ______ while I was sleeping. A．was reading B．was read C．reads D．to read 【答案】A 【详解】句意：我睡觉的时候，爸爸在看书。 考查时态。根据“while I was sleeping”可知我睡觉的时候，爸爸正在看书，故用过去进行时was/were doing。故选A。 二、用单词的正确形式填空 21．When I called Lucy last night, she (watch) a movie with her family. 【答案】was watching 【详解】句意：昨晚我给露西打电话时，她正在和家人一起看电影。根据“When I called Lucy last night”以及英语提示可知，此处强调过去某个时间点正在进行的动作，应用过去进行时，其结构为“was/were + 现在分词”。主语she是第三人称单数，所以be动词用was，watch的现在分词是watching。故填was watching。 22．The telephone (ring) when I came in, but I didn’t answer it. 【答案】was ringing 【详解】句意：我进来的时候，电话正在响，但我没接。从句“when I came in”用一般过去时，描述过去某个时间点发生的动作，主句应用过去进行时“the telephone was ringing”，强调在“我进来”这个过去动作发生时，“电话响”这个动作正在进行。故填was ringing。 23．When the storm came last night, he (play) the piano. 【答案】was playing 【详解】句意：昨晚暴风雨来的时候，他正在弹钢琴。根据“When the storm came last night, he…the piano.”及提示词可知，此处指暴风雨来的时候，他正在弹钢琴，句子时态应为过去进行时，其结构为“was/were doing sth.”，主语he为第三人称单数，be动词用was。故填was playing。 24．The girls (step) carefully on the stage when the music suddenly stopped. 【答案】were stepping 【详解】句意：音乐突然停止时，女孩们正在舞台上小心翼翼地走着。根据“when the music suddenly stopped”可知，主句描述的是过去某一时刻正在进行的动作，需用过去进行时，其结构为“was/were + 现在分词”。step“行走”，动词，其现在分词形式为stepping。主语The girls是复数，be动词用were。故填were stepping。 25．The heavy rain started at about seven this morning while I (wait) for the school bus. 【答案】was waiting 【详解】句意：今天早上七点左右开始下大雨，当时我正在等校车。根据“The heavy rain started at about seven this morning”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，主语为“I”，应填was waiting。故填was waiting。 26．When it began to rain, they (run) on the playground and everyone was wet. 【答案】were running 【详解】句意：当开始下雨的时候，他们正在操场上跑步，而且每个人都湿透了。根据“When it began to rain, they…on the playground and everyone was wet.”可知，这里描述的是在过去某个时间点正在进行的动作，所以要用过去进行时。过去进行时的结构是was/were+动词的现在分词，句子的主语they是复数，所以be动词要用were，run的现在分词是running。 故填were running。 27．When he woke up, his son was (take) a shower by himself. 【答案】taking 【详解】句意：当他醒来时，他的儿子正在自己洗澡。根据“When he woke up, his son was”可知，时态为过去进行时。故填taking。 28．I (do) my homework at this time yesterday. 【答案】was doing 【详解】句意：昨天这个时候我正在做作业。根据句中“at this time yesterday”提示，此处指的是昨天此刻正在进行的动作，故句子应用过去进行时，即“was/were doing”结构，且主语为“I”，故be动词应用was，故填was doing。 29．He (chat) online when the light went out. 【答案】was chatting 【详解】句意：灯灭的时候他正在网上聊天。根据“when the light went out”可知，此句是说他过去正在聊天，应用过去进行时，其构成为“was/were doing”，主语“He”为第三人称单数，用was构成时态。故填was chatting。 30．He (lie) in bed and reading at 10:00 last night. 【答案】was lying 【详解】句意：昨晚10点，他躺在床上读书。根据“at 10:00 last night”可知，描述的是过去某一时刻发生的动作，用过去进行时was/were doing，主语是He，be用was，lie的现在分词为lying。故填was lying。 三、完成句子 31．当琳达在睡觉的时候，珍妮正在帮助玛丽做作业。 While Linda , Jenny was helping Mary with her homework. 【答案】 was sleeping 【详解】根据中英文对照可知，此处缺“在睡觉”，英文表达为“sleep”，结合语境及“While”和“was helping”可知，此处表示过去某个时间点正在进行的动作，用过去进行时，其结构为“was/were+现在分词”，主语“Linda”是第三人称单数，be动词用was，sleep的现在分词是sleeping。故填was；sleeping。 32．昨晚火灾发生时，格林一家正在看电视。 When the fire last night, the Greens TV. 【答案】 broke out were watching 【详解】根据中英文对照可知，句中缺少“发生”和“正在看电视”的英文内容，“火灾发生”英文表达为“break out”，强调（火灾、战争等）突然发生。句中“last night”表明句子时态是一般过去时态，因此谓语动词使用过去式，“break”的过去式是“broke”，此处填“broke out”；“看电视”这一动作在“火灾发生”时正在进行，因此要用过去进行时，其结构是“was/were+现在分词”。“看电视”英文为“watch TV”，主语“the Greens”表示“格林一家”是复数，“be”动词用“were”，“watch”的现在分词是“watching”。此处填“were watching”。故填broke；out；were；watching。 33．当他进来时我正在读小说《汤姆·索亚历险记》。 I the novel The Adventures of Tom Sawyer when he came in. 【答案】 was reading 【详解】根据中英文对照，空格处缺“正在读”的表达。read“阅读”，“正在读”表示的是过去某个时刻正在进行的动作，需用过去进行时，其结构为“was/were+现在分词”，主语是“I”，be动词用was，read的现在分词是reading。故填was；reading。 34．我今天下午回家时，我爸爸正在浏览一则广告。 My dad an advertisement when I got home. 【答案】 was looking through 【详解】look through“浏览”，动词短语；根据“when I got home”可知，主句描述过去某个时刻正在做的事情，应用过去进行时，其结构为“was/were doing”；主语是My dad，助动词用was。故填was；looking；through。 35．When the teacher came in, the students were discussing the problem.（对划线部分提问） were the students when the teacher came in? 【答案】 What doing 【详解】句意：老师进来时，学生们正在讨论问题。划线部分表示过去正在做的事情，对此提问用疑问词what，were放在疑问词后，主语为the students，其后跟doing。故填What；doing。 36．I was helping my parents with chores when it began to snow heavily. (对划线部分提问）   you doing when it began to snow heavily? 【答案】 What were 【详解】句意：我正在帮父母做家务时，突然下起了大雪。对划线部分“was helping my parents with chores”提问时，需特殊疑问词What，划线部分时态为过去进行时，原句主语为I，换成you，be动词用were。故填What；were。 37．She was doing homework at ten last night. (改为否定句) She homework at ten last night. 【答案】 wasn’t doing 【详解】句意：昨晚十点她正在做作业。根据“She was doing homework...”可知，原句时态为过去进行时，主语为she，变为否定句时，在was后加not，其余内容保持不变，was和not可以缩写为wasn’t。故填wasn’t；doing。 38．Alice was making a phone call this time yesterday.（改为一般疑问句） Alice a phone call this time yesterday? 【答案】 Was making 【详解】句意：昨天这个时候Alice正在打电话。句子中含be动词was，变一般疑问句时，把be动词was提前，句首字母大写，后面的making不变。故填Was；making。 39．Sometimes Kate lies in bed.（用at 8:00 pm yesterday 替换sometimes） Kate in bed at 8:00 pm yesterday. 【答案】 was lying 【详解】句意：有时凯特躺在床上。根据“at 8:00 pm yesterday”可知，时态是过去进行时，主语是单数，was lying符合句意，故填was；lying。 40．当往下掉的时候，她在想她的猫。 While she was falling, she about her cat. 【答案】 was thinking 【详解】英文中while引导的时间状语从句“While she was falling”为过去进行时，描述过去正在发生的动作，主句也要用过去进行时来表示在从句动作发生期间同时进行的动作。过去进行时的结构是“was/were + 现在分词”，主语she是第三人称单数，所以be动词用was，“想”的英文think的现在分词是thinking。故填was；thinking。 题型一 语法填空 阅读下面短文，用括号内所给动词的适当形式填空(必要时可加情态动词或助动词)。 A sudden ringing woke Peter up. After 1 (turn) on the light, he got up and went to answer the telephone. “ 2 you still 3 (lie) on the bed?” Came Henry’s voice. “Yes,” said Peter. “But it 4 (be) only four. ” “Doesn’t your watch work? 5 (open) the window and look outside. I 6 (arrive) at the bus stop already.” Peter did as his friend said. It 7 (snow) heavily and it was white everywhere. Skiing was both Peter’s favourite hobby and Henry’s, too. So he ran to the telephone and said, “Wait for me there and I 8 (get) there in a quarter of an hour.” It was cold and the roads were covered with thick snow. So Peter 9 (not walk) quickly. After half an hour, Peter and his friends were on the bus. The old driver seemed to be careful. While he 10 (drive) slowly on the road, suddenly a woman in the front of the bus called out “Truck! (卡车)”. People were too afraid   11 (say) a word. The driver turned the bus aside and it hit a tree by the road. The truck passed by (路过) quickly and fell into the river. Luckily, none of the passengers (乘客) on the bus was hurt. But they were not happy. They hurried to save the truck driver! 【答案】 1．turning 2．Are 3．lying 4．is 5．Open 6．have arrived 7．was snowing 8．will get 9．didn’t walk 10．was driving 11．to say 【导语】本文是一篇记叙文，讲述了Peter凌晨被好友Henry叫醒，得知下雪后相约滑雪，却在乘车途中遭遇卡车意外，最终乘客无恙并救助了卡车司机。 1．句意：打开灯后，他起床去接电话。“after”是介词，后接动词的-ing形式，故填turning。 2．句意：你还在床上躺着吗？此处是现在进行时的一般疑问句，主语是“you”，be动词用“are”，句首首字母要大写，故填Are。 3．句意：你还在床上躺着吗？现在进行时的结构是“be+现在分词”，“lie”的现在分词是“lying”，故填lying。 4．句意：但现在才四点。此处描述当前时间，用一般现在时，主语“it”是第三人称单数，所以be动词用is，故填is。 5．句意：打开窗户看看外面。此处是祈使句，用动词原形开头，句首首字母要大写，故填Open。 6．句意：我已经到公交车站了。“already”是现在完成时的标志词，主语是“I”，现在完成时结构为“have+过去分词”，“arrive”的过去分词是“arrived”，故填have arrived。 7．句意：雪下得很大，到处都是白色。此处描述过去正在进行的动作，用过去进行时，结构为“was/were+现在分词”；主语“it”是第三人称单数，所以用was；“snow”的现在分词是“snowing”，故填was snowing。 8．句意：在那儿等我，我一刻钟后就到。“in+一段时间”表示将来，所以此处用一般将来时，结构为“will+动词原形”，故填will get。 9．句意：所以Peter走不快。此处描述过去的动作，用一般过去时的否定形式“didn’t+动词原形”，故填didn’t walk。 10．句意：当他在路上缓慢驾驶时，突然公交车前排的一位女士大喊“卡车！”。此处描述过去正在进行的动作，用过去进行时；主语“he”是第三人称单数，所以be动词用was；“drive”的现在分词是“driving”，故填was driving。 11．句意：人们吓得一句话也说不出来。“too+形容词+to do sth.”是固定结构，表示“太……而不能做某事”，故填to say。 We all know swimming is very popular in summer. People like swimming because water always 1 (cool) them down. However, if you swim in the wrong place, it may be 2 (safe). It’s reported that about sixty thousand people 3 (lose) their lives in the sea or lake in 2020. However, some people are still not careful enough while 4 (swim). They often think they swim so well that nothing can happen 5 them. Although 6 (accident) happen now and then, many people still choose swimming as 7 (they) favourite exercise. Winter swimming is becoming more and more popular, too. People like swimming in winter because it is good for human body. Winter swimming is 8 (help) for the prevention and treatment of some diseases, but it may easily make people catch 9 cold, and it is also dangerous if you go alone. If you go swimming, remember the 10 (follow) rules: don’t get into the water when you are alone and don’t swim in the place with a “No swimming” sign. 【答案】 1．cools 2．unsafe 3．lost 4．swimming 5．to 6．accidents 7．their 8．helpful 9．a 10．following 【导语】本文是一篇说明文，主要讲述了游泳在夏季很受欢迎，但在错误的地方游泳有危险，还介绍了冬泳的情况及游泳的注意事项。 1．句意：人们喜欢游泳，因为水总是能让他们凉快下来。句子描述的是客观事实，用一般现在时，主语“water”是不可数名词，谓语动词用第三人称单数形式，cool的第三人称单数是cools。故填cools。 2．句意：然而，如果你在错误的地方游泳，可能会不安全。根据“if you swim in the wrong place”可知，在错误地方游泳是危险的，即不安全的，safe的否定形式是unsafe。故填unsafe。 3．句意：据报道，2020年约有6万人在海里或湖里丧生。根据“in 2020”可知，表示过去的时间，谓语动词应用过去式，lose的过去式是lost。故填lost。 4．句意：然而，有些人在游泳时仍然不够小心。根据语境可知，此处表示正在游泳，句子为while引导的时间状语从句，完整形式应为“while they are swimming”，由于从句的主语“they”与主句的主语“some people”一致，且从句中含有be动词are，可省略主语和be动词，保留现在分词swimming。故填swimming。 5．句意：他们常常认为自己游得很好，不会出什么事。“happen to sb.”是固定搭配，意为“发生在某人身上”。故填to。 6．句意：尽管事故时有发生，许多人仍然选择游泳作为他们最喜欢的运动。accident“事故”是可数名词，句中谓语动词“happen”是原形，主语应用复数形式accidents。故填accidents。 7．句意：尽管事故时有发生，许多人仍然选择游泳作为他们最喜欢的运动。此处修饰名词“exercise”，应用形容词性物主代词，they的形容词性物主代词是their。故填their。 8．句意：冬泳有助于预防和治疗一些疾病，但它很容易让人感冒，而且如果你独自去也很危险。“be helpful for”是固定搭配，意为“对……有帮助”。故填helpful。 9．句意：冬泳有助于预防和治疗一些疾病，但它很容易让人感冒，而且如果你独自去也很危险。“catch a cold”是固定搭配，意为“感冒”。故填a。 10．句意：如果你去游泳，记住以下规则：不要独自下水，不要在有“禁止游泳”标志的地方游泳。此处修饰名词“rules”，应用形容词，follow的形容词形式following，意为“以下的，下列的”，符合语境。故填following。 题型二 阅读理解 Hidden (隐藏的) dangers in your house Bedroom: There are some small hidden dangers in your bedroom, such as a humidifier (加湿器) or an electric blanket (电热毯) that’s on. They could all hurt you, so remember to ________ when you go out. Washing Room: Clean up the dryer (烘干机) to stop it from catching fire. Storeroom (储藏室)：Putting useless (无用的) things together may have the chance of catching fire, so you’d better clear them away. Plumbing (水暖管道)：Check the plumbing more often because broken plumbing is dangerous. It can cut the power and make your rooms wet. Please repair it when it’s going to break. Doors and windows: Close the doors and windows before going out because the bad weather may make your rooms wet or even broken. 1．Which of the following can be put in ________? A．turn them off B．clean them up C．throw them away D．take them out 2．Why do people need to clean up the dryer according to the passage? A．To make the room dry quickly. B．To stop fire from happening. C．To use it for a longer time. D．To use it easily next time. 3．Please match the following problems with advice. a. fires in the storeroom. b. Rooms will be wet. c. Broken plumbing. ①Close the doors and windows before going out. ②Clear useless things away. ③Check the plumbing more often. A．a-②;b-①;c-③ B．a-③;b-①; c.-② C．a-②;b-③;c-① D．a-③;b-②; c-① 4．The passage is mainly about ________. A．some ways of stopping fire B．some ways of cleaning rooms C．some ways of finding workers D．some examples of dangers in a house 【答案】1．A 2．B 3．A 4．D 【导语】本文主要介绍了家庭中各区域存在的隐藏危险及对应的防范建议。 1．细节理解题。根据“Bedroom”部分提到的“加湿器、电热毯”等电器，结合“when you go out”的语境，可知外出时需要“关掉它们”，“turn them off”符合要求。故选A。 2．细节理解题。根据“Washing Room”部分“Clean up the dryer (烘干机) to stop it from catching fire.”可知，清理烘干机是为了防止起火。故选B。 3．细节理解题。a (储藏室起火) 对应② (清理无用物品)；b (房间变湿) 对应① (外出前关门窗)；c (水暖管道损坏) 对应③ (经常检查管道)。因此匹配为a-②;b-①;c-③。故选A。 4．主旨大意题。全文围绕“家庭中的隐藏危险”展开，介绍了卧室、洗衣房等区域的危险案例及防范建议，核心是家庭中存在的危险例子。故选D。 12th September is a special date. Medical workers wish people to know the importance of first aid. And they’d like to teach training courses on basic first aid.What Is First Aid? It is the first medical care to someone who is ill or gets hurt before help arrives. First aid plays a main part because it can save lives if they get help correctly and in time. It includes (包括) keeping them safe and staying calm. It also includes getting help, either by telling other people or calling 120.Why Is First Aid Important? Doctors say that the first minutes after an accident can make the difference between life and death (死亡). This is why people need to learn first aid.How To Stop Common First Aid Mistakes People should know how to help someone in need correctly and they shouldn’t make first aid mistakes either. Or they may hurt the person even more. 1. Don’t rub (揉) eyes when something falls in the eyes. If you feel that something falls inside your eyes, don’t rub your eyes with your hands. This can hurt your eyes if it is sharp (尖锐的). You can blink (眨) eyes to allow the tears (眼泪) to come and wash away the thing inside. 2. Don’t use ice on the burned (烫伤的) area. Don’t use ice. You should cool the burned area at once with cold running water for over 10 minutes. Then, shout for help or go to the hospital so that they can cover your hands with a clean cloth (布) later. 1．The writer starts the passage by ________. A．introducing a day B．comparing two ideas C．giving an example D．telling his own experience 2．From the underlined sentence in Paragraph 3, we can learn that ________. A．people need to learn first aid in ten minutes to save others B．accidents often happen in a short time and make people die C．it’s important to learn first aid and it may save people in time D．ten minutes is long enough to make people die after accidents 3．Which picture shows how to deal with the burned area first? A． B． C． D． 4．What’s the best title for the passage? A．Common First Aid mistakes B．The importance of First Aid C．First Aid, an important way to save lives D．First Aid training, useful courses in need 【答案】1．A 2．C 3．A 4．C 【导语】本文是一篇说明文，介绍了急救的定义、重要性以及如何避免常见的急救错误。 1．细节理解题。根据第一段“12th September is a special date.”可知，作者通过介绍一个特殊日期（世界急救日）来开头。故选A。 2．词句猜测题。第三段划线句“Doctors say that the first minutes after an accident can make the difference between life and death.”意思是事故后的最初几分钟可能决定生死，由此可推知学习急救很重要，可以及时救人。故选C。 3．细节理解题。根据倒数第二段“Don’t use ice. You should cool the burned area at once with cold running water for over 10 minutes.”可知，烫伤后应立即用流动冷水冲洗，图A（手在水龙头下冲水）符合此描述。故选A。 4．最佳标题题。全文围绕急救展开，介绍了急救是什么、为什么重要以及如何避免常见错误，核心是说明急救是拯救生命的重要方式。故选C。 1 / 12 学科网（北京）股份有限公司 $