Unit 8 Natural disasters 核心语法：过去进行时精讲练80道-2024-2025学年八年级英语上册重难考点提升训练（牛津译林版）

Unit 8 Natural disasters 核心语法：过去进行时精讲练80道（参考答案） 1．B 2．D 3．B 4．C 5．C 6．D 7．D 8．A 9．B 10．D 11．D 12．C 13．D 14．A 15．D 16．D 17．A 18．B 19．D 20．D 21．C 22．B 23．D 24．A 25．B 26．B 27．A 28．C 29．B 30．D 31．B 32．B 33．D 34．D 35．B 36．C 37．A 38．B 39．D 40．D 41．shining 42． were swimming heard fell 43．wasn’t cooking 44． were doing came 45． were waiting ran 46． was cleaning rang 47．was listening 48． were doing 49． Were looking 50．were discussing 51． disappearance appeared 52．shone 53．listened 54．laughed 55．won 56．stuck 57．picks/picked 58．chose 59．sold 60．lost 61． referee blew the whistle happened very 62． In order not to make the same mistake again/In order not to make the same mistakes again read the instructions 63．looking through 64．while he was running towards us/when he was running towards us 65． were watching TV at home when the house caught fire 66． in all directions falling down 67．What were the twins doing 68．seemed to go faster when we were discussing/seemed to go faster while we were discussing 69．were rushing out in all directions/were running out in all directions 70．advised him to tidy it up 71． What was doing 72． What doing 73． What doing 74．What was 75． Were you 76． was talking to 77． was playing 78． was reading 79． Were watching 80． were watching 答案第2页，共2页 原创精品资源学科网独家享有版权，侵权必究！2 学科网（北京）股份有限公司 $$ Unit 8 Natural disasters核心语法：过去进行时精讲练80道 学校:___________姓名：___________班级：___________考号：___________ 考点精讲 过去进行时 （一）定义： 过去进行时，是表示过去某个具体时刻正在进行的事情或动作。 1. 结构：was/were +doing (现在分词） 否定式：was / were not + doing was not = wasn’t were not = weren’t 疑问句：将 was / were 调到主语前，结构为：Was/Were+主语+verb-ing? 回答：Yes, 主语+was/were. No, 主语+ was not/wasn’t. were not/weren’t. （三）用法 1. 常用的时间状语this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while例Eg: ①What were you doing at nine last night? 昨晚九点的时候，你在做什么？ ②I was watching TV at home at 3:00 yesterday afternoon. 我昨天下午三点正在家里看电视。 ③They were playing football at this time yesterday.昨天这个时候他们在踢足球。 2. 过去进行时可以表示在过去某个时间点发生的事情。时间点可以用介词短语、副词或从句来表示。 ①From 1983 to 1998 , he was teaching at Yale . 从1983到1998年，他正在耶鲁大学教书。 ②They were building a bridge last winter . 去年冬天他们正在造一座桥。 ③He was writing a book those days. 那几天他正在写一本书。 while\when\as 1. when, while 和 as 这三个词都有“当………时候”的意思。引导时间状语从句。 ① when + 短动词或长动词 ② as + 短动词或长动词 ③ while + 长动词(be动词也是长动词） 2. when 和 as 既可以指某一点时间，也可以指某一段时间，其从句谓语动词表示的动作既可以是瞬间性的，也可以是延续性的；while指一段时间，从句中的谓语动词必须是延续性的。 ①I was playing computer games when my father got home. = When my father got home, I was playing computer games. ② Mother was cooking while I was doing my homework. = While I was doing my homework, mother was cooking. 3.as还有一种特殊用法，用于两个平行结构。表示：一个主语同时进行两个动作；一种状态随另一种状态的变化而变化.（意为：①一边做……一边做…… ②随着……） ① He sang as he worked. 他边工作边唱歌。 ② As he grew older，he became more confident. 随着年龄的增长他变得更加自信。 4.when/while+ doing sth. ★ Jim found a dead cat when entering the room. ★Jim heard a loud shout while doing his homework at nine last night. 实战训练 一、单项选择 1．I didn’t notice the old man ________ in. I ________ my book. A．walk; was reading B．walking; was reading C．walk; read D．walking, read 【答案】B 【详解】句意：我没注意到那个老人正在走进来。我在看书。 考查动词短语和时态。第一空根据“notice”可知，notice sb. doing sth.“注意到某人正在做某事”；notice sb. do sth.“注意到某人做了某事”，强调动作的全过程；根据句意可知，此处表达“我没注意到那个老人正在走进来”，故填walking。第二空根据句意可知，表达“我正在读书”，用过去进行时，表示过去正在做某事，故填was reading。故选B。 2．—Why didn’t you watch the final of the football match last night, John? —Well, I ________ the history project with my friends at that time. A．discuss B．discussed C．am discussing D．was discussing 【答案】D 【详解】句意：——John，你昨晚为什么不看足球的决赛呢？——哦，当时我正在和我的朋友们讨论这个历史课题。 考查时态。discuss讨论，是动词原形；discussed是过去式和过去分词；am discussing是现在进行时；was discussing是过去进行时。根据前句句意和时间状语at that time可知，后句表述在过去某一时刻正在发生的事情，要用过去进行时。故选D。 3．While Alan was writing a letter, the children ________ outside. A．play B．were playing C．will play D．playing 【答案】B 【详解】句意：Alan写信的时候，孩子们在外面玩。 考查过去进行时。根据题干可知，在while引导的时间状语从句中，谓语动词只能是延续性的，而且主从句动作同时发生或存在，本句中从句是过去进行时，因此主句也用过去进行时。故选B。 4．What book ________ you ________ when you ________ me at four o’clock yesterday afternoon? A．did; read; was seeing B．did; read; saw C．were; reading; saw D．were; reading; was seeing 【答案】C 【详解】句意：昨天下午四点你看见我的时候你在读什么书？ 考查动词时态。根据“at four o’clock yesterday afternoon?”可知，是描述过去某一时刻正发生的动作，主句用过去进行时，主语是you，结构用were doing；从句中see是短暂性动词，不用进行时，因此用一般过去时saw。故选C。 5．—I miss my elder sister very much. She has been abroad for three years but she will be back in a week. —Pardon? I ________ about something else just now. ________ will she come back? A．was thinking; How long B．thought; How often C．was thinking; How soon D．thought; When 【答案】C 【详解】句意：——我非常想念我的姐姐。她已经出国三年了，但她将在一周后回来。——再说一遍？我刚才正在想其他事情。她多久后回来？ 考查动词时态和特殊疑问句。根据“Pardon? I...about something else just now.”可知，此处表示刚刚正在想其他事情，描述的是刚才正在进行的动作，故用过去进行时(was/were doing)，可排除BD选项；How long多长时间；How often多久一次；How soon多久以后；When什么时候。根据“will she come back?”可知，此处是指多久后回来。故选C。 6．At noon, I took a photo of some swans while they ________ on the lake. A．dance B．are dancing C．danced D．were dancing 【答案】D 【详解】句意：中午，我拍了几只天鹅在湖面上翩翩起舞的照片。 考查过去进行时。dance跳舞，动词原形；are dancing正在跳舞，现在进行时；danced跳舞，过去式；were dancing正在跳舞，过去进行时。根据“while”和“took”可知，此句要用过去进行时，表示过去某一时刻正在做某事，故选D。 7．—Why are you so late today? —Three buses went by without stopping while I ________ at the bus stop. A．am waiting B．wait C．have waited D．was waiting 【答案】D 【详解】句意：——你今天为什么这么晚？——当我正在公交车站等车的时候，有三辆车经过但都没有停。 考查动词时态。根据“Three buses went by without stopping while I ... at the bus stop.”可知，此处是指我正在公交站等车时，有三辆车经过但没有停，因此空处应用进行时；根据“went”可知，主句是过去时，则从句应用过去进行时was/were doing，主语是I，be用was。故选D。 8．This student ________ his bike in front of the house from 2:30 to 3:30 yesterday. A．was repairing B．repaired C．has repaired D．is repairing 【答案】A 【详解】句意：昨天从2:30到3:30，这个学生在家门口修自行车。 考查动词时态。根据“from 2:30 to 3:30 yesterday”可知，昨天2:30到3:30的时候，此处表示过去某个时间动作正在进行，应使用过去进行时。故选A。 9．When I walked past the playground, Class 1 ________. But later, students told me that they lost ________ only 2 points. A．had won; at B．were winning; by C．had won; by D．were winning; at 【答案】B 【详解】句意：当我走过操场时，一班赢了。但后来，学生们告诉我，他们只输了两分。 考查时态及介词。根据“When I walked past the playground”可知，第一空使用过去进行时表达过去某个时间段正在进行的动作，因此选“were winning”；lose by“以……输掉比赛：在比赛中以某个分数或差距输掉比赛”。故选B。 10．—Can you tell me ________ at the time of the rainstorm? —Sorry, I don’t know. I wasn’t with him at that time. A．what your brother is doing B．what was your brother doing C．What did your brother do D．what your brother was doing 【答案】D 【详解】句意：——你能告诉我你哥哥在暴风雨时在做什么吗？——对不起，我不知道。那时我不在他身边。 考查宾语从句。根据“Can you tell me…at the time of the rainstorm?”可知，此处为宾语从句，应该使用陈述句语序，排除B和C选项；根据“at the time of the rainstorm”可知，动作发生在过去，应用过去进行时，排除A。故选D。 11．—Chinese women’s football team won the Asia Cup again after 16 years. —That was a great moment. I ________ the game on TV all the time. A．have watched B．watched C．am watching D．was watching 【答案】D 【详解】句意：——中国女足时隔16年再次赢得亚洲杯冠军。——那是一个伟大的时刻。我一直在电视上看比赛。 考查时态。根据“Chinese women’s football team won the Asia Cup again after 16 years.”可知女足得冠是发生过的事，根据“... all the time.”可知比赛的时候，一直在看电视，指过去某一段时间一直在做的事，用过去进行时。故选D。 12．The terrible earthquake started when I ______ some housework． A．am doing B．are doing C．was doing D．were doing 【答案】C 【详解】句意：当我正做一些家务时，可怕的地震就开始了。 考查时态和主谓一致。A. am doing现在正在做；B. are doing现在正在做；C. was doing过去正在做；D. were doing过去正在做，根据The terrible earthquake started“可怕的地震就开始了”可知，地震发生在过去一个瞬间时刻，而在这个时刻“我正做一些家务”，所以用过去进行时was/were doing，主语I，助动词用was，故选C。 13．When he ______ the lottery, the English teacher asked him to answer a question. A．was daydreaming to win B．daydreaming to win C．daydreamed about winning D．was daydreaming about winning 【答案】D 【详解】句意：当他幻想中彩票时，英语老师让他回答一个问题。 根据句意理解可知，这里表示幻想做某事时，英语中是一个固定短语，结构是daydream about doing sth，根据结构可知，本题应该用过去进行时，表达这个动作正在进行，所以选择D答案。 14．—Jim, could you please answer the question? —Sorry, I    ______.    Could you say it again? A．wasn’t listening B．don’t listen C．am not listening D．won’t listen 【答案】A 【详解】句意：— —吉姆，你能回答这个问题吗？  — —对不起，我没在听。你能再说一遍吗？A为过去进行时；B为一般现在时；C为现在进行时；D为一般将来时。根据Sorry 和Could you say it again? 对不起！和你能再说一遍吗？说明Jim刚才是没有在听，因此应该用过去进行时，符合语境。故选A。 15．—I saw Kitty in Yandu Park last Sunday afternoon. —What? But she ________ playing the piano with me in the music hall at that time. A．practises B．practised C．is practising D．was practising 【答案】D 【详解】句意：——上星期天下午我在盐都公园看到了基蒂。——什么？但那时她正在音乐厅和我练习弹钢琴。A. practises动词三单式；B. practised动词过去式；C. is practising现在进行时；D. was practising过去进行时。根据答语中的时间状语at that time判断，句子要用过去进行时态来表达，其构成为were/was+doing，故答案为D。 16．(2016•扬州市) --- Did you see a man in black pass by just now? --- No, sir. I ________ my car. A．wash B．washed C．am washing D．was washing 【答案】D 【详解】句意：——你刚才看见一个穿黑过路人的人吗？ ——没有，先生。我在洗车。 由问句“Did you see…?”的时态可知，答语中也应该用过去时态，排除A、C两项。没看到是因为当时正在洗车，故应用过去进行时态。答案为D项。 17．A football me when I 　　past the football field. My arm still hurts now. A．hit; was walking B．was hitting; was walking C．was hitting; walked D．hit; am walking 【答案】A 【详解】试题分析：句意：当我正穿过足球场时，一个篮球打到我了。我的胳膊现在仍很疼。根据句意和句子结构，本题主句用一般过去时，从句用过去进行时。故选A。 18．Tom didn’t hear the car because he ________ music through headphone. A．listened to B．was listening to C．was listen to D．is listening to 【答案】B 【详解】试题分析：句意：Tom没有听到汽车因为他正在用耳机听音乐。根据句意可知，此题用过去进行时。故选B。 19．—Tommy, did you hear what I said just now? —Sorry, Lora. I ________ the World Cup with my brothers. A．watch B．am watching C．will watch D．was watching 【答案】D 【详解】句意：——汤米，你听到我刚才说的话了吗？——对不起，罗拉。我和我的兄弟们在看世界杯。 考查动词时态。根据“did you hear what I said just now?”和“the World Cup with my brothers”可知，刚才汤米正在和兄弟们在看世界杯，应用过去进行时，故选D。 20．—What did the reporter say about the World Cup just now? —Oh, sorry. I don’t know either. I ________ a phone then. A．answered B．am answering C．will answer D．was answering 【答案】D 【详解】句意：——记者刚才关于世界杯说了什么？——噢，对不起。我也不知道。我那时正在接电话。 考查动词时态。结合语境和“then”可知，那时我正在接电话，“那时正在……”为过去进行时，结构为was/were doing。故选D。 21．—Did you see a girl in red pass by just now? —Sorry, I ________ games on the phone at that time. A．played B．am playing C．was playing D．am going to play 【答案】C 【详解】句意：——你刚才看到一个穿红衣服的女孩经过吗？——对不起，我当时正在手机上玩游戏。 考查时态。根据“at that time”可知此处表示那个时候正在手机上玩游戏，用过去进行时was/were doing。故选C。 22．—I called you at four yesterday afternoon, but no reply. —Sorry, I ________ basketball with my friends at that moment. A．am playing B．was playing C．played D．will play 【答案】B 【详解】句意：——我昨天下四点钟打电话给你，但是没人接。——抱歉。我那时正在跟我的朋友们打篮球。 考查过去进行时。根据前句中“yesterday afternoon”可知，时间是过去；又根据“at that moment”可知，此处强调在过去的某个时间点正在发生的动作，所以用过去进行时。故选B。 23．When it suddenly rained, I ________ the ball with my friends in the park. A．kick B．kicked C．am kicking D．was kicking 【答案】D 【详解】句意：突然下雨时，我正和朋友们在公园里踢球。 考查动词时态。根据“When it suddenly rained, I ... the ball with my friends in the park.”可知，此处表示过去某一时刻正在发生的事情，应该用过去进行时。故选D。 24．—Why didn’t you open the door for me, Jim? —I ________ clothes in the bathroom. I didn’t hear the knock. A．was washing B．washed C．am washing D．wash 【答案】A 【详解】句意：——你为什么不给我开门，吉姆？——我在浴室洗衣服。我没有听到敲门声。 考查时态。根据“Why didn’t you open the door for me”可知敲门的时候正在洗衣服，用过去进行时was/were doing。故选A。 25．—What do you think of the talk on giant pandas last night? —I didn’t listen to it. I ________ my mum with the housework. A．helped B．was helping C．have helped D．would help 【答案】B 【详解】句意：——你觉得昨天晚上关于大熊猫的访谈怎么样？——我没有听。我正在帮我妈妈做家务活。 考查时态辨析。根据语境判断设空处的动作在过去某个时刻，即“节目正在播出时”，正在进行，且动作在一段时间内持续进行，所以用过去进行时。过去进行时的构成是：主语+was/were +动词的现在分词，主语是第一人称，所以be动词用was，故选B。 26．—When did your house have a power cut? —This morning, while my mother ________ breakfast for us. A．made B．was making C．is making D．makes 【答案】B 【详解】句意：——你家什么时候停电的？——今天早上，我妈妈正在给我们做早餐时。 考查时态辨析。根据did且结合while可知本句要用过去进行时，其结构为was/were +doing。故选B。 27．—What’s the matter with Tom? —He hurt his leg while he ________ football yesterday afternoon. A．was playing B．played C．is playing D．plays 【答案】A 【详解】句意：——汤姆怎么了？——昨天下午他踢足球时伤了腿。 考查时态。根据“He hurt his leg while he...football”可知此处表示当时正在踢足球，用过去进行时was/were doing。故选A。 28．—It was Grandma’s call. Why didn’t you answer it? —Sorry, Dad. I ________ my bicycle in the garden. A．repaired B．am repairing C．was repairing D．will repair 【答案】C 【详解】句意：——这是奶奶的电话。你为什么不接电话呢？ ——对不起，爸爸。我正在花园里修我的自行车。 考查过去进行时。根据“It was Grandma’s call. Why didn’t you answer it?”可知，奶奶来电话是发生在过去某一时刻，那时“我”正在花园里修自行车，表示过去某一时刻正在进行的动作，应用过去进行时，其结构是was/were+doing；主语为I，be动词用was，repair“修理”，动词，其现在分词为repairing。故选C。 29．—Why didn’t you attend the meeting this morning? —I __________ the problems with Mr. Chen. A．discuss B．was discussing C．is discussing D．discussing 【答案】B 【详解】句意：——你为什么不参加今天上午的会议？——我正在和陈先生讨论问题。 考查时态。由“Why didn’t you attend the meeting this morning”和答语“I…the problems with Mr. Chen”可知，此处指别人在参加会议的时候，我正在和陈先生讨论问题，应用过去进行时。故选B。 30．— When did your room have a power cut? — This morning, when I ________ the math problem with my friend. A．discuss B．discussed C．is discussing D．was discussing 【答案】D 【详解】句意：——你的房间什么时候停电的？——今天早上，当我和朋友讨论数学问题的时候。 考查动词时态。根据“This morning”可知，停电和讨论问题都发生在过去，且停电时讨论问题这个动作正在进行，应用过去进行时：was/were doing。故选D。 31．—You look tired! —I ________ the World Cup all night. You know I’m a football fan. A．watch B．was watching C．will watch D．am watching 【答案】B 【详解】句意：——你看起来很累!——我整晚都在看世界杯。你知道我是个足球迷。 考查过去进行时。由“I…the World Cup all night”可知，此处指昨天一晚上都在看世界杯，过去一段时间持续的动作应该用过去进行时。故选B。 32．—I called you at half past ten this morning, but there was no answer. —Oh, sorry, I ________ with my cousin in the supermarket. A．shop B．was shopping C．shopped D．will shop 【答案】B 【详解】句意：——我今天上午十点半给你打电话，但是没有人接。——哦，对不起，我和我表弟正在超市购物。 考查动词时态。根据“at half past ten this morning”可知，指的是在今早十点半正在购物，表示过去正在进行的动作，是过去进行时，结构为：主语+was/were + 现在分词。故选B。 33．—Why are you so late today？ —Three buses went by without stopping while I ________ at the bus stop. A．am waiting B．wait C．waited D．was waiting 【答案】D 【详解】句意：——你今天为什么怎么晚？——当我正在公交车站等车的时候，有三辆车经过但都没有停。 考查动词时态。am waiting正在等，现在进行时态；wait动词原形；waited是过去式，一般过去时态；was waiting过去进行时。根据对话的意思可知，等车是过去发生的事情，并且这里表示“正在等车的时候有三辆车经过但都没有停。”故应用过去进行时，选D。 34．—I called you yesterday afternoon but you didn’t answer. —Sorry. I ________ a report about animal protection. A．work on B．worked on C．am working on D．was working on 【答案】D 【详解】句意：——我昨天下午打电话给你，但你没有接。——对不起。我当时正在写一份关于动物保护的报告。 考查动词时态。根据“yesterday afternoon”可知，昨天下午打电话的时候正在写一份关于动物保护的报告，应用过去进行时，故选D。 35．—I called you yesterday evening, but there was no answer. —Oh, I’m sorry. I ________ dinner at a restaurant at that time. A．having B．was having C．had D．am having 【答案】B 【详解】句意：——我昨天晚上给你打电话，但没人接。——哦，对不起。那时我正在一家餐馆吃晚饭。 考查动词时态。根据“at that time”可知，此处用过去进行时表示过去某个时刻正在发生的事情，其结构为were/was doing，故选B。 36．—When did the Shining Shopping Mall have a power cut? —At 9 pm last night, while I ________ a film with my brother at the cinema. A．have seen B．were seeing C．was seeing D．saw 【答案】C 【详解】句意：——闪耀商场什么时候停电了？——昨晚9点，我和弟弟在电影院看电影的时候。 考查过去进行时。根据“At 9 pm last night, while I…a film with my brother at the cinema.”可知，此处描述的是过去的某一时刻正在发生的动作，因此此处用过去进行时，其谓语动词构成是was/were doing，主语是I，be动词用was。故选C。 37．—Did Tina finish her report on wild animals? —I guess not. She ________ on it when I walked past her room. A．was working B．worked C．is working D．works 【答案】A 【详解】句意：——蒂娜完成关于野生动物的报告了吗？ ——我想没有。我经过她房间时，她正在做。 考查过去进行时。根据“when I walked past her room”可知，此处指我路过她房间时，她正在做报告；表示过去的时间点正在发生的动作，用过去进行时，其结构为was/were+动词的现在分词；主语She是第三人称单数，be动词用was，work的现在分词是working。故选A。 38．They were rowing boats ________ we were climbing the hill. A．since B．while C．as D．when 【答案】B 【详解】句意：他们在划船，而我们在爬山。 考查连词。since自从；while而；as因为；when当。这里前后动作都用的过去进行时，说明是过去某一时刻同时进行的动作，用while。故选B。 39．— How did the accident happen? —The driver ________ an e-book on his mobile phone while driving. A．is reading B．read C．reads D．was reading 【答案】D 【详解】句意：——事故是怎么发生的？——司机开车时正在用手机看电子书。 考查过去进行时态。根据“did”和“while driving”可知，此句要用过去进行时态was/were doing，司机开车时正在用手机看电子书。故选D。 40．At noon, I took a photo of some swans while they ________ on the lake. A．dance B．are dancing C．have danced D．were dancing 【答案】D 【详解】句意：中午，当天鹅在湖上跳舞时我拍了些照片。 考查过去进行时。根据while和took可知，要用过去进行时，表示过去某一时刻正在做某事，D项符合题意。故选D。 二、用所给词的适当形式填空。 41．The sun was (shine) and the sea was really warm! 【答案】shining 【详解】句意：阳光灿烂，海水也很温暖！根据句中的“was”可知，时态为过去进行时，因此空处用“shine”的形现在分词shining。故填shining。 42．The children (swim) when they (hear) a big noise outside. Later they knew that a huge tree (fall) down because of the strong wind at that time. 【答案】 were swimming heard fell 【详解】句意：孩子们正在游泳，这时他们听到外面有很大的响声。后来他们知道，因为当时的强风，一棵大树倒下了。根据“The children ... (swim) when they ... (hear) a big noise outside.”可知，主句为过去进行时，“when”引导的从句是一般过去时，故第一空用过去进行时，且主语是“children”，需填were swimming；第二空用一般过去时，需填heard。第三空根据“they knew that”可知，时态为一般过去时，故第三空填过去式fell。故填were swimming；heard；fell。 43．Mum (not cook) in the kitchen when I got up this morning. 【答案】wasn’t cooking 【详解】句意：今天早上我起床时，妈妈没有在厨房做饭。根据“when I got up this morning”和语境可知，此处指过去“我”起床的时候妈妈没有在做饭，应用过去进行时，主语“Mum”为第三人称单数，结构用was doing，变成否定句需要在was后加not，缩写为wasn’t。故填wasn’t cooking。 44．What you (do) when the teacher (come) in? 【答案】 were doing came 【详解】句意：当老师进来时，你们正在做什么？根据题干可知，句子为含有when引导的时间状语从句的特殊疑问句，即老师进来的时候，你们正在进行的动作，从句时态为一般过去时，三空处需填动词过去式，came为come的过去式；主句时态为过去进行，用“What+were/was+主语+现在分词”的结构，一空处需填be动词，主语为you，be动词用were，二空处需填动词现在分词，doing为do的现在分词。故填were；doing；came。 45．While they (wait) for the train, a boy (run) up to them. 【答案】 were waiting ran 【详解】句意：当他们等火车时，一个男孩向他们跑来。根据句子结构和while可知，主句用一般过去时，动词run的过去式是ran，从句用过去进行时，过去进行时结构是：was/were+doing，主语是复数，be动词用were，wait的现在分词是waiting。故填were waiting；ran。 46．While mother (clean) the room, the door bell (ring). 【答案】 was cleaning rang 【详解】句意：当妈妈正在打扫房间时，门铃响了。while引导的时间状语从句，主句是瞬间性动词，需用一般过去时，从句需用过去进行时。clean“打扫”，主语是“mother”，谓语部分用was cleaning；ring“铃响”，其过去式为rang。故填was cleaning；rang。 47．—Why didn’t you answer my phone last night? —Oh, I (listen) to music and didn’t hear the ring. 【答案】was listening 【详解】句意：——你昨晚为什么不接我的电话？——哦，我正在听音乐，没有听到铃声。根据题意可知，描述的是过去某个时间点正在进行的动作，应用过去进行时，即“was/were + 现在分词”。主语是“I”，因此助动词用“was”。故填was listening。 48．What you (do) from nine to ten yesterday evening? 【答案】 were doing 【详解】句意：昨天晚上九点到十点你在做什么？根据“from nine to ten yesterday evening?”可知，此处描述过去某一时段正发生的动作，用过去进行时was/were doing，主语是you，be用were，疑问句将were放主语前。故填were；doing。 49． you (look) for the lost child the whole morning? 【答案】 Were looking 【详解】句意：你整个上午都在找那个丢失的孩子吗？根据“the whole morning”和语境可知，寻找的动作是在过去，而且这个动作在整个上午一直持续，应用过去进行时：was/were+现在分词。主语是you，be动词用were，此句是一般疑问句，were放句首。故填Were；looking。 50．They (discuss) a problem in the meeting room at this time yesterday. 【答案】were discussing 【详解】句意：昨天这个时候，他们正在会议室讨论一个问题。discuss“讨论”，根据“at this time yesterday”可知，时态用过去进行时was/were doing，主语是They，be用were。故填were discussing。 51．The of that overseas student worried many people. A local resident reported to the police that last Monday afternoon he in the public library and soon left there. (appear) 【答案】 disappearance appeared 【详解】句意：那个留学生的失踪使很多人担心。一位当地居民向警方报告说，上周一下午他出现在公共图书馆，并很快离开了那里。由“worried many people”并结合所给词可知第一空表示“失踪”，失踪：disappearance，由于“The”后接名词，第一空用名词；由“in the public library and soon left there”可知，他出现在图书馆，出现：appear。时态为一般过去时，此空用过去式。故填disappearance；appeared。 52．Last night, the moon (shine) brightly in the sky. 【答案】shone 【详解】句意：昨晚，月亮在天空中闪闪发光。shine“照耀”，根据“Last night”可知，时态为一般过去时，shine的过去式为shone。故填shone。 53．The boys stopped talking and (listen) to the teacher. 【答案】listened 【详解】句意：男孩们停止说话，听老师讲课。结合提示词“listen听”和“stopped talking and...”可知，这里要填一个过去式“listened”，为谓语。故填listened。 54．Nora (laugh) so much that she nearly cried. 【答案】laughed 【详解】句意：诺拉笑得几乎要哭了。laugh“笑”，是动词，根据“cried”可知，此处用一般过去时，故填laughed。 55．—Who do you think (win) the match just now? —It must be Simon. Look! He is cheering excitedly. 【答案】won 【详解】句意：——你认为刚才谁赢了这场比赛？——一定是西蒙。看！他正兴奋地欢呼着。win“获胜”，动词。根据题干中的just now“刚才”可知，本题时态为一般过去时，动词应使用过去式won。故填won。 56．She cut a picture of a lovely bear and (stick) it on the cover. 【答案】stuck 【详解】句意：她剪了一张可爱的熊的照片，贴在封面上。stick“粘”，动词。分析题干，可知该句中谓语动词“cut”为过去式，此处应在描述接下来的动作，and连接两个相同的时态，故空格处应用stick的过去式。故填stuck。 57．Not only his friends but also the headmaster (pick) litter around the school. 【答案】picks/picked 【详解】句意：不仅他的朋友，而且校长也在学校周围捡垃圾。pick“捡”，动词。结合语境可知，可用一般现在时或一般过去时；当时态是一般现在时时，not only...but also...遵循“就近原则”，即谓语动词形式要与靠近的主语保持一致，空处的形式要与the headmaster保持一致，the headmaster表示单数，所以pick要变成第三人称单数形式picks；当时态是一般过去时时，动词pick要变成过去式picked。故填picks/picked。 58．Finally, he (choose) to stay at home and look after his sick younger brother. 【答案】chose 【详解】句意：最后，他选择留在家里照顾生病的弟弟。choose“选择”，动词。结合语境可知，此处表示过去发生的动作，应用一般过去时，所以空处应填choose的过去式chose。故填chose。 59．—What did Eric do with your car? —He (sell) it last year. 【答案】sold 【详解】句意：——埃里克对你的车做了什么？——他去年卖了它。根据“last year”可知，动作发生在过去，因此动词“sell”应使用过去式“sold”。故填sold。 60．Chinese National Men’s Basketball Team (lose) the match in the Asian Games, but they tried their best. 【答案】lost 【详解】句意：虽然中国男篮在亚运会上输掉了比赛，但是他们尽了最大的努力。根据“Chinese National Men’s Basketball Team … the match”可知，空处缺少谓语动词，根据“tried”可知，此句应用一般过去时，lose“输掉”，过去式为lost。故填lost。 三、汉译英：根据汉语提示完成句子。 61．那位球员在裁判吹响哨声时，没有立刻停下，没有人知道就在那一刻发生了什么。 The player did not stop immediately when the during the match and nobody knew what at the moment. 【答案】 referee blew the whistle happened very 【详解】“裁判”referee，此处用单数；“吹哨”blow the whistle，且由did可知是一般过去时，blow应用过去式blew；“发生”happen，过去式是happened；“那一刻”the very moment。故填referee；blew；the；whistle；happened；very。 62．为了不再犯同样的错误，他把说明书读了一遍又一遍。 , he again and again. 【答案】 In order not to make the same mistake again/In order not to make the same mistakes again read the instructions 【详解】In order not to do“为了不做某事”；make the same mistake/mistakes“犯同样的错误”；again“再次”；read the instructions“读说明书”。此处描述过去的动作，需用一般过去时，read的过去式还是read。故填In order not to make the same mistake(s) again；read the instructions。 63．昨晚10点，我正在浏览桌上的报纸。 Last night at 10 o’clock, I was the newspapers on the table. 【答案】looking through 【详解】look through“浏览”，was与现在分词构成过去进行时结构，故填looking through。 64．他正向我们跑来时，突然摔倒了。 He fell over suddenly . 【答案】while he was running towards us/when he was running towards us 【详解】根据语境可知，空处为while/when引导的时间状语从句，时态为过去进行时，主语为he，第三人称单数，be动词用was，run towards sb表示“朝某人跑来”，was后接现在分词running，介词towards后接宾格us。故填while/when he was running towards us。 65．房子着火时，他们正在家里看电视。 They . 【答案】 were watching TV at home when the house caught fire 【详解】根据汉语提示可知题干是复合句，含有when引导的时间状语从句。主句用过去进行时，从句用一般过去时。看电视：watch TV；在家：at home；着火：catch fire。主语是“他们”，be动词用“were”。故填were watching TV at home when the house caught fire。 66．外面，碎玻璃和碎砖块纷纷掉落下来，人们四处逃散。 Outside, people were running while pieces of glass and bricks were . 【答案】 in all directions falling down 【详解】根据中英文对照可知，第一空意为“四处”，英文表达是in all directions；第二空意为“掉落”，英文表达是fall down，主语pieces of glass and bricks和动词fall之间是主动关系，空格前有be动词were，所以fall用动词-ing形式falling。故填in all directions；falling down。 67．你打电话的时候那对双胞胎在干什么？ when you called? 【答案】What were the twins doing 【详解】“那对双胞胎”是the twins，“在干什么”应用what引导的特殊疑问句来提问，位于句首，首字母要大写，根据“when you called”句子应用过去进行时，主语the twins是复数名词，因此谓语动词用were doing。故填What were the twins doing。 68．昨天当我们在和同学们讨论难题时，时间似乎过得更快了。 Time problems with my classmates yesterday. 【答案】seemed to go faster when we were discussing/seemed to go faster while we were discussing 【详解】根据汉语意思可知，句子是when/while引导的时间状语从句，主句用一般过去时，从句用过去进行时，过去进行时构成：主语+was/were+动词现在分词，主语we“我们”，be动词用were，discuss“讨论”的现在分词discussing，seem to do“似乎”，go faster“过得更快”，故填seemed to go faster when/while we were discussing。 69．当我们到达大厦时，人们正从四面八方冲出去。 People when we got to the building. 【答案】were rushing out in all directions/were running out in all directions 【详解】固定搭配：rush out或run out都表示“冲出去”；in all directions“从四面八方”，when引导的时间状语从句，从句用一般过去时，主句表示过去某个时段正在进行的动作，用过去进行时was/were doing的结构，主语people是复数形式，助动词用were，故填were rushing/running out in all directions。 70．我表哥的房间一团糟，我建议他好好整理一下。 My cousin’s room was in a mess. I . 【答案】advised him to tidy it up 【详解】根据中英文对照可知，空处缺“建议他好好整理一下”的英文。advise sb. to do sth.表示“建议某人做某事”，him“他”为宾格；tidy sth. up表示“把某物整理”，it“它”为宾格，指代room，根据“was”可知，本句时态为一般过去时，故谓语动词advise需过去式advised。故填advised him to tidy it up。 四、句型转换：划线部分提问、一般疑问句的改写。 71．Joan was playing volleyball at 4:00 yesterday afternoon.(对画线部分提问) Joan at 4:00 yesterday afternoon? 【答案】 What was doing 【详解】句意：昨天下午4点，琼在打排球。划线部分表示做的事情，对此提问用疑问词what，was放在主语前，故填What；was；doing。 72．The baby birds were waiting for their mother then.（对画线部分提问） were the baby birds then? 【答案】 What doing 【详解】句意：幼鸟当时正在等它们的妈妈。根据题干，被划线部分是动作，时态是过去进行时，应用“What were/was...doing?”提问。故填What；doing。 73．We were chatting with each other at 9:00 yesterday evening.（对划线部分提问） were you at 9:00 yesterday evening? 【答案】 What doing 【详解】句意：昨天晚上9点，我们正在聊天。划线部分were chatting with each other表示当时正在做某事，应用what引导的特殊疑问句来提问，其句型为“What was/were sb doing?”故填What；doing。 74．Timmy was sleeping when the earthquake started.（对画线部分提问） Timmy doing when the earthquake started? 【答案】What was 【详解】句意：地震发生时, 蒂米正在睡觉。画线部分was sleeping表示过去某个时间正在发生进行的动作，应用what来提问，be动词was提到主语前。故填What was。 75．I was walking home at that time. (改为一般疑问句) walking home at that time? 【答案】 Were you 【详解】句意：那时我正在回家的路上。原句为过去进行时，谓语部分是“be+doing”结构，改为一般疑问句时，需要将be动词提到句首并大写首字母，主语I变为you，此时be动词用were。故填Were；you。 76．She is talking to the teacher now. (用at this time yesterday替换now改写句子) She the teacher at this time yesterday. 【答案】 was talking to 【详解】句意：她现在正在跟老师讲话。根据“at this time yesterday”可知用过去进行时，结构为“was/were+现在分词”。主语是“She”，be动词用was。故填was；talking；to。 77．She is playing the piano now.(用 at that time 替换 now 改写句子) She the piano at that time. 【答案】 was playing 【详解】句意：她现在正在弹钢琴。用“at that time”替换“now”改写句子，时态要改为过去进行时，结构为：was/were doing。主语为第三人称单数，所以此处应填was playing。故填was；playing。 78．My father often reads newspapers at seven every day. (用at this time yesterday 改写句子) My father newspapers at this time yesterday. 【答案】 was reading 【详解】句意：每天我爸爸经常在7点钟读报纸。用“at this time yesterday”来改写句子，句子时态要改为过去进行时，其结构是was/were+doing，My father作主语，be动词用was。故填was；reading。 79．I was watching the birds when the rain started.（改写成一般疑问句） you the birds when the rain started? 【答案】 Were watching 【详解】句意：下雨的时候，我正在看鸟儿。句子为含有be动词的一般疑问句，且时态为过去进行时态，变一般疑问句时，be动词提前，主语为“you”，所以句首be动词为were；其后跟watching。故填Were；watching。 80．They are watching TV in the living room now.(用 at 10 o’clock yesterday 替换 now 改写句子) They TV in the living room at 10 o’clock yesterday 【答案】 were watching 【详解】句意：他们正在客厅看电视。根据“at 10 o’clock yesterday”可知，此状语表示过去的某一时刻，而发生在过去某一时刻的动作应用过去进行时，结构为：was/were doing，主语They为复数，be动词用were，此处指看电视用watch，现在分词形式为watching。故填were；watching。 试卷第2页，共3页 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 $$ Unit 8 Natural disasters核心语法：过去进行时精讲练80道 学校:___________姓名：___________班级：___________考号：___________ 考点精讲 过去进行时 （一）定义： 过去进行时，是表示过去某个具体时刻正在进行的事情或动作。 1. 结构：was/were +doing (现在分词） 否定式：was / were not + doing was not = wasn’t were not = weren’t 疑问句：将 was / were 调到主语前，结构为：Was/Were+主语+verb-ing? 回答：Yes, 主语+was/were. No, 主语+ was not/wasn’t. were not/weren’t. （三）用法 1. 常用的时间状语this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while例Eg: ①What were you doing at nine last night? 昨晚九点的时候，你在做什么？ ②I was watching TV at home at 3:00 yesterday afternoon. 我昨天下午三点正在家里看电视。 ③They were playing football at this time yesterday.昨天这个时候他们在踢足球。 2. 过去进行时可以表示在过去某个时间点发生的事情。时间点可以用介词短语、副词或从句来表示。 ①From 1983 to 1998 , he was teaching at Yale . 从1983到1998年，他正在耶鲁大学教书。 ②They were building a bridge last winter . 去年冬天他们正在造一座桥。 ③He was writing a book those days. 那几天他正在写一本书。 while\when\as 1. when, while 和 as 这三个词都有“当………时候”的意思。引导时间状语从句。 ① when + 短动词或长动词 ② as + 短动词或长动词 ③ while + 长动词(be动词也是长动词） 2. when 和 as 既可以指某一点时间，也可以指某一段时间，其从句谓语动词表示的动作既可以是瞬间性的，也可以是延续性的；while指一段时间，从句中的谓语动词必须是延续性的。 ①I was playing computer games when my father got home. = When my father got home, I was playing computer games. ② Mother was cooking while I was doing my homework. = While I was doing my homework, mother was cooking. 3.as还有一种特殊用法，用于两个平行结构。表示：一个主语同时进行两个动作；一种状态随另一种状态的变化而变化.（意为：①一边做……一边做…… ②随着……） ① He sang as he worked. 他边工作边唱歌。 ② As he grew older，he became more confident. 随着年龄的增长他变得更加自信。 4.when/while+ doing sth. ★ Jim found a dead cat when entering the room. ★Jim heard a loud shout while doing his homework at nine last night. 实战训练 一、单项选择 1．I didn’t notice the old man ________ in. I ________ my book. A．walk; was reading B．walking; was reading C．walk; read D．walking, read 2．—Why didn’t you watch the final of the football match last night, John? —Well, I ________ the history project with my friends at that time. A．discuss B．discussed C．am discussing D．was discussing 3．While Alan was writing a letter, the children ________ outside. A．play B．were playing C．will play D．playing 4．What book ________ you ________ when you ________ me at four o’clock yesterday afternoon? A．did; read; was seeing B．did; read; saw C．were; reading; saw D．were; reading; was seeing 5．—I miss my elder sister very much. She has been abroad for three years but she will be back in a week. —Pardon? I ________ about something else just now. ________ will she come back? A．was thinking; How long B．thought; How often C．was thinking; How soon D．thought; When 6．At noon, I took a photo of some swans while they ________ on the lake. A．dance B．are dancing C．danced D．were dancing 7．—Why are you so late today? —Three buses went by without stopping while I ________ at the bus stop. A．am waiting B．wait C．have waited D．was waiting 8．This student ________ his bike in front of the house from 2:30 to 3:30 yesterday. A．was repairing B．repaired C．has repaired D．is repairing 9．When I walked past the playground, Class 1 ________. But later, students told me that they lost ________ only 2 points. A．had won; at B．were winning; by C．had won; by D．were winning; at 10．—Can you tell me ________ at the time of the rainstorm? —Sorry, I don’t know. I wasn’t with him at that time. A．what your brother is doing B．what was your brother doing C．What did your brother do D．what your brother was doing 11．—Chinese women’s football team won the Asia Cup again after 16 years. —That was a great moment. I ________ the game on TV all the time. A．have watched B．watched C．am watching D．was watching 12．The terrible earthquake started when I ______ some housework． A．am doing B．are doing C．was doing D．were doing 13．When he ______ the lottery, the English teacher asked him to answer a question. A．was daydreaming to win B．daydreaming to win C．daydreamed about winning D．was daydreaming about winning 14．—Jim, could you please answer the question? —Sorry, I    ______.    Could you say it again? A．wasn’t listening B．don’t listen C．am not listening D．won’t listen 15．—I saw Kitty in Yandu Park last Sunday afternoon. —What? But she ________ playing the piano with me in the music hall at that time. A．practises B．practised C．is practising D．was practising 16．(2016•扬州市) --- Did you see a man in black pass by just now? --- No, sir. I ________ my car. A．wash B．washed C．am washing D．was washing 17．A football me when I 　　past the football field. My arm still hurts now. A．hit; was walking B．was hitting; was walking C．was hitting; walked D．hit; am walking 18．Tom didn’t hear the car because he ________ music through headphone. A．listened to B．was listening to C．was listen to D．is listening to 19．—Tommy, did you hear what I said just now? —Sorry, Lora. I ________ the World Cup with my brothers. A．watch B．am watching C．will watch D．was watching 20．—What did the reporter say about the World Cup just now? —Oh, sorry. I don’t know either. I ________ a phone then. A．answered B．am answering C．will answer D．was answering 21．—Did you see a girl in red pass by just now? —Sorry, I ________ games on the phone at that time. A．played B．am playing C．was playing D．am going to play 22．—I called you at four yesterday afternoon, but no reply. —Sorry, I ________ basketball with my friends at that moment. A．am playing B．was playing C．played D．will play 23．When it suddenly rained, I ________ the ball with my friends in the park. A．kick B．kicked C．am kicking D．was kicking 24．—Why didn’t you open the door for me, Jim? —I ________ clothes in the bathroom. I didn’t hear the knock. A．was washing B．washed C．am washing D．wash 25．—What do you think of the talk on giant pandas last night? —I didn’t listen to it. I ________ my mum with the housework. A．helped B．was helping C．have helped D．would help 26．—When did your house have a power cut? —This morning, while my mother ________ breakfast for us. A．made B．was making C．is making D．makes 27．—What’s the matter with Tom? —He hurt his leg while he ________ football yesterday afternoon. A．was playing B．played C．is playing D．plays 28．—It was Grandma’s call. Why didn’t you answer it? —Sorry, Dad. I ________ my bicycle in the garden. A．repaired B．am repairing C．was repairing D．will repair 29．—Why didn’t you attend the meeting this morning? —I __________ the problems with Mr. Chen. A．discuss B．was discussing C．is discussing D．discussing 30．— When did your room have a power cut? — This morning, when I ________ the math problem with my friend. A．discuss B．discussed C．is discussing D．was discussing 31．—You look tired! —I ________ the World Cup all night. You know I’m a football fan. A．watch B．was watching C．will watch D．am watching 32．—I called you at half past ten this morning, but there was no answer. —Oh, sorry, I ________ with my cousin in the supermarket. A．shop B．was shopping C．shopped D．will shop 33．—Why are you so late today？ —Three buses went by without stopping while I ________ at the bus stop. A．am waiting B．wait C．waited D．was waiting 34．—I called you yesterday afternoon but you didn’t answer. —Sorry. I ________ a report about animal protection. A．work on B．worked on C．am working on D．was working on 35．—I called you yesterday evening, but there was no answer. —Oh, I’m sorry. I ________ dinner at a restaurant at that time. A．having B．was having C．had D．am having 36．—When did the Shining Shopping Mall have a power cut? —At 9 pm last night, while I ________ a film with my brother at the cinema. A．have seen B．were seeing C．was seeing D．saw 37．—Did Tina finish her report on wild animals? —I guess not. She ________ on it when I walked past her room. A．was working B．worked C．is working D．works 38．They were rowing boats ________ we were climbing the hill. A．since B．while C．as D．when 39．— How did the accident happen? —The driver ________ an e-book on his mobile phone while driving. A．is reading B．read C．reads D．was reading 40．At noon, I took a photo of some swans while they ________ on the lake. A．dance B．are dancing C．have danced D．were dancing 二、用所给词的适当形式填空。 41．The sun was (shine) and the sea was really warm! 42．The children (swim) when they (hear) a big noise outside. Later they knew that a huge tree (fall) down because of the strong wind at that time. 43．Mum (not cook) in the kitchen when I got up this morning. 44．What you (do) when the teacher (come) in? 45．While they (wait) for the train, a boy (run) up to them. 46．While mother (clean) the room, the door bell (ring). 47．—Why didn’t you answer my phone last night? —Oh, I (listen) to music and didn’t hear the ring. 48．What you (do) from nine to ten yesterday evening? 49． you (look) for the lost child the whole morning? 50．They (discuss) a problem in the meeting room at this time yesterday. 51．The of that overseas student worried many people. A local resident reported to the police that last Monday afternoon he in the public library and soon left there. (appear) 52．Last night, the moon (shine) brightly in the sky. 53．The boys stopped talking and (listen) to the teacher. 54．Nora (laugh) so much that she nearly cried. 55．—Who do you think (win) the match just now? —It must be Simon. Look! He is cheering excitedly. 56．She cut a picture of a lovely bear and (stick) it on the cover. 57．Not only his friends but also the headmaster (pick) litter around the school. 58．Finally, he (choose) to stay at home and look after his sick younger brother. 59．—What did Eric do with your car? —He (sell) it last year. 60．Chinese National Men’s Basketball Team (lose) the match in the Asian Games, but they tried their best. 三、汉译英：根据汉语提示完成句子。 61．那位球员在裁判吹响哨声时，没有立刻停下，没有人知道就在那一刻发生了什么。 The player did not stop immediately when the during the match and nobody knew what at the moment. 62．为了不再犯同样的错误，他把说明书读了一遍又一遍。 , he again and again. 63．昨晚10点，我正在浏览桌上的报纸。 Last night at 10 o’clock, I was the newspapers on the table. 64．他正向我们跑来时，突然摔倒了。 He fell over suddenly . 65．房子着火时，他们正在家里看电视。 They . 66．外面，碎玻璃和碎砖块纷纷掉落下来，人们四处逃散。 Outside, people were running while pieces of glass and bricks were . 67．你打电话的时候那对双胞胎在干什么？ when you called? 68．昨天当我们在和同学们讨论难题时，时间似乎过得更快了。 Time problems with my classmates yesterday. 69．当我们到达大厦时，人们正从四面八方冲出去。 People when we got to the building. 70．我表哥的房间一团糟，我建议他好好整理一下。 My cousin’s room was in a mess. I . 四、句型转换：划线部分提问、一般疑问句的改写。 71．Joan was playing volleyball at 4:00 yesterday afternoon.(对画线部分提问) Joan at 4:00 yesterday afternoon? 72．The baby birds were waiting for their mother then.（对画线部分提问） were the baby birds then? 73．We were chatting with each other at 9:00 yesterday evening.（对划线部分提问） were you at 9:00 yesterday evening? 74．Timmy was sleeping when the earthquake started.（对画线部分提问） Timmy doing when the earthquake started? 75．I was walking home at that time. (改为一般疑问句) walking home at that time? 76．She is talking to the teacher now. (用at this time yesterday替换now改写句子) She the teacher at this time yesterday. 77．She is playing the piano now.(用 at that time 替换 now 改写句子) She the piano at that time. 78．My father often reads newspapers at seven every day. (用at this time yesterday 改写句子) My father newspapers at this time yesterday. 79．I was watching the birds when the rain started.（改写成一般疑问句） you the birds when the rain started? 80．They are watching TV in the living room now.(用 at 10 o’clock yesterday 替换 now 改写句子) They TV in the living room at 10 o’clock yesterday 试卷第2页，共3页 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 $$