Unit 12 Life is full of the unexpected. Grammar Focus同步训练- 2025-2026学年九年级英语全册（人教版2012）

2025-2026学年九年级英语全册同步训练（人教版） Unit 12 Life is full of the unexpected. Grammar Focus 一、单项选择 1．By the time I rushed into the cinema, the movie ________ for half an hour. A．had begun B．began C．was on D．had been on 2．When they got to the station, the bus ________ already ________. A．has, left B．left, / C．had, left D．was, leaving 3．When I got to the bus stop, the bus ________ already ________ for 5 minutes. A．had, left B．has, been away C．had, been away 4．Jane was about ________ when she heard the telephone ________. A．going; ring B．to go; ringing C．goes; rang D．to have gone; rung 5．Han Mei ________ to the Great Wall twice before she went to university. A．has been B．had been C．was D．is 6．We ________ to tell Candy the good news, but we found that she wasn’t in. A．mean B．have meant C．had meant D．meant 7．It was the first time that we ________ for our parents. A．cooked B．were cooking C．have cooked D．had cooked 8．Li Lei ________ about 1, 500 English words by the end of last term. He is hard­working. A．learns B．learned C．has learned D．had learned 9．By the time Roy walked into the classroom, the teacher ________ teaching already. A．started B．would start C．starts D．had started 10．When I got to school, I realized that I ________ my math book at home. A．left B．were leaving C．had left D．leave 11．—Why was he late for school yesterday? —He overslept. By the time he got to the bus stop, the bus _____ already _____. A．was, leaving B．has, left C．would, leave D．had, left 12．By the end of last week, Maggie _____________ in the west of China for two months helping the homeless children. A．will stay B．has stayed C．would stay D．had stayed 13．By the time I got to the cinema, the movie _______ for ten minutes. A．had begun B．had been on C．has started D．has been on 14．She told me that she ________ a cold for three days. A．has caught B．had had C．has had D．had caught 15．Mike used to be a top student, but he _______ behind since he lost himself in computer games. A．fell B．has fallen C．was D．has been 16．—________ you ever ________ Chinese mooncakes, Dianna? —No, never. But I have had noodles. A．Do; try B．Will; try C．Did; try D．Have; tried 17．By the time I locked the door, I realized I ________ my keys at home. A．had repaired B．had changed C．had forgotten D．had left 18．Tom by the time I got to the party. A．left B．was leaving C．had left D．has left 19．—How long ________ you ________ TV by the time I called you? —For about two hours. A．had; watched B．have; watched C．did; watch D．were; watching 20．________ the end of last term we had learned five English songs. A．At B．By C．In D．To 二、用单词正确形式拼写 21．When he got to the cinema, the movie already (begin). 22．After he (finish) his homework, he went to school. 23．We (learn) 20 English songs in the past few months. 24．By the time he got there, all the people (leave). 25．He (study) English for five years before he went to America. 26．By the time I reached home, my mother (cook) supper already. 27．The little girl (lie) in bed for almost a month since she (fall) sick. Luckily, she can go to school now. 28．He told his mother that he (run) out of money to buy new clothes. 29．I suddenly remembered that I (leave) the key in my classroom when I (get) home yesterday. 30．Our math teacher (teach) in our school for 20 years and he (come) here when he was 25 years old. 三、完成句子 31．It had stopped raining when I woke up this morning. (改为一般疑问句) it raining when you woke up this morning? 32．Mike had learned five Chinese songs by the end of last term. (改为否定句) Mike five Chinese songs by the end of last term. 33．Linda had finished homework before I called her. (对画线部分提问) Linda homework? 34．“Did you do any shopping after lunch, Susan?” asked Pansy.(改为间接引语) Pansy asked Susan she done any shopping after lunch. 35．He had left before she could say a word. （改为一般疑问句） 四、语法选择 A teacher had been made very angry by some of his boys making a high sound during school hours. At last he was forced 36 any one who should repeat the wrong act. The next morning, a loud sound 37 in the quiet room. The students were very much surprised, and the teacher at once looked around to discover the person who 38 a high sound. When a boy who was often in bad act, was told he was wrong, he 39 said he hadn’t done it, yet his words were not believed, and he was brought up for punishment. Seeing what was about to take place, Charles, a little boy, got up suddenly from his seat. “Don’t punish John, sir. I 40 the high sound. I’m very sorry. I didn’t mean to whistle (吹口哨).” He held out his hand to be punished. Taking the little 41 hand, the teacher said, “Charles, you have done right. I can’t punish you after you 42 so nobly (高尚地).” Even the youngest child in the school felt proud of Charles, for every child could see 43 bravely he had acted. Charles was truly a brave boy. He 44 what he knew to be right. True courage may also be shown by 45 to do that which we know to be wrong, though bad people may laugh at us. 36．A．punish B．punishing C．to punish 37．A．heard B．is heard C．was heard 38．A．have made B．had made C．has made 39．A．strong B．strongly C．strength 40．A．make B．made C．have made 41．A．boy B．boys C．boy’s 42．A．acted B．have acted C．had acted 43．A．how B．what C．that 44．A．did B．has done C．had done 45．A．refuse B．refusing C．refused 五、短文填空 阅读短文，用括号内所给词的正确形式填空，使短文完整、正确。 Simon, a 13­year­old student, was rewarded (奖赏) for his honesty. He handed a wallet in to the police after he 46 (find) it on the street. He became a great example to others. Here is his story. “I come from a poor family. My mom 47 (have) a job as a cleaner before I was born. My dad, who is an electrician (电工), 48 (work) long hours. Life wasn’t easy for our family, but we were very happy. Then things became difficult. Mom 49 (lose) her job, and Dad didn’t have as much work as before, so they decided to move to the city where there was more work. Although Mom 50 (find) a new job, life here seems more difficult. Dad still hasn’t got a lot of work and everything in the shops here seems more expensive. Because of all this, people find it hard to understand what I did the other day. I 51 (come) home from school when I found a wallet lying open on the pavement (人行道). I could see that there was a lot of money inside. Of course I 52 (not keep) it. Because at that moment I thought about how my father 53 (feel) if he lost his money on the way home, I 54 (take) it to the police station straight away. Now, suddenly I have become a hero! Everyone said I 55 (do) something special. But I don’t think so. I think I just did what I should do.” 参考答案 一、 1．D 【详解】句意：当我冲进电影院时，电影已经开始半个小时了。 考查过去完成时。根据“By the time I rushed into the cinema”以及“for half an hour”可知，时态为过去完成时，其谓语动词构成为had done，此处表示延续性动作，begin为非延续性动词不符合，应用“had been on”。故选D。 2．C 【详解】句意：当他们到达车站时，公共汽车已经开走了。 考查动词时态。has left离开，现在完成时；left过去式；had left过去完成时；was leaving过去进行时。根据“already”可知是完成时，表示“已经开走了”；且从句“When they got to the station”使用的是过去时，而主句的动作“离开”发生在他们“到达”之前，应是“过去的过去”，即使用过去完成时，故选C。 3．C 【详解】句意：当我到达公共汽车站时，公共汽车已经开走了5分钟。 考查动词时态和延续性动词。leave离开，过去分词是left，短暂性动词；be away离开，延续性动词。根据“already”和“When I got to the bus stop”可知，应是在到车站前车就离开了，所以是强调过去的过去，所以用过去完成时，结合“for 5 minutes”是时间段可知，空处需用延续性动词。故选C。 4．B 【详解】句意：当简正要离开的时候，这时她听见电话响了。 考查非谓语动词。be about to do sth when…“正要做某事，这时/就在那时……”，“about”之后需接动词不定式，根据“Jane was about…”可知，此处需用to go；hear sb/sth doing sth“听见某人/某事正在做某事”，“hear”之后需用现在分词，根据“she heard the telephone…”可知，此处需用ringing。故选B。 5．B 【详解】句意：韩梅在上大学之前去过两次长城。 考查动词时态。根据“before she went to university”可知，上大学发生在过去，去长城是发生在上大学前，所以主句动作是发生在“过去的过去”，应用过去完成时“had+动词过去分词”，故选B。 6．C 【详解】句意：我们本想告诉坎蒂这个好消息，但我们发现她不在。 考查动词时态。根据“but we found that she wasn’t in”可知，发现坎蒂不在发生在过去，想告诉坎蒂这个好消息发现坎蒂不在，所以空格处动作表示“过去的过去”，应用过去完成时“had+动词过去分词”，故选C。 7．D 【详解】句意：这是我们第一次为父母做饭。 考查动词时态。“It is the first time +从句”的结构中，从句用现在完成时，此处为“It was the first time that+从句”结构，从句应用过去完成时“had+动词过去分词”，故选D。 8．D 【详解】句意：到上学期末，李磊已经学会了大约1500个英语单词。他学习很努力。 考查动词时态。“by+过去的时间段”意为“到……为止”，表示句中的动作发生在过去的过去，应用过去完成时的“had+动词过去分词”，故选D。 9．D 【详解】句意：当罗伊走进教室时，老师已经开始上课了。 考查动词时态。根据“Roy walked into the classroom”可知，走进教室发生在过去，所以老师开始讲课发生在走进教室之前，动作表示“过去的过去”，应用过去完成时“had+动词的过去分词”，故选D。 10．C 【详解】句意：当我到达学校时，我意识到我把数学书忘在家里了。 考查时态。根据“When I got to school, I realized...”可知，包忘在家里的时间发生在“过去的过去”，即到达学校之前，所以应用过去完成时“had+动词过去分词”，故选C。 11．D 【分析】考点：考查动词的时态 【详解】试题分析：句意：昨天他为什么迟到了？——他睡过头了。他到达公交车站时，公交车已经开走了。结合语境可知下文描述的是一直持续到过去某时的动作，故用过去完成时态，选D。 12．D 【详解】句意：到上周末为止， Maggie已经在中国西部待了两个月帮助那些无家可归的孩子们。根据句中时间状语By the end of last week是到上周末为止，即到过去时间为止已经完成的动作，所以用过去完成时态，故选D。 13．B 【详解】句意：我到电影院时，电影已经上映十分钟了。 考查时态。by后加过去时间，常与过去完成时连用。begin和start“开始”，是短暂性动词，不能与一段时间连用，应该转换为be on(延续性动词)。故选B。 14．B 【详解】句意：她告诉我她得感冒三天了。 考查动词过去完成时态用法。has caught是非延续性动词catch的现在完成时；had had已经患了某种病一段时间，是延续性动词的过去完成时；has had是延续性动词的现在完成时；had caught非延续性动词catch的过去完成时。非延续性动词不能和表示一段时间连用，后面的for three days是一段时间，排除A和D；根据主句动词told是一般过去时，可知宾语从句的动作是过去的过去，用过去完成时had had，故选B。 15．D 【详解】句意：迈克过去是一名尖子生。但是自从他沉迷于电脑游戏后，他落后了。 考查动词的时态。根据since可知本题应该用现在完成时，fall behind落后，是个瞬间动作，当句中有since，for等表示时间段的时间状语时，要把瞬间动作改为持续动作，所以应该用be behind，故选D。 16．D 【详解】句意：——戴安娜，你曾经尝过中国的月饼吗？——从来没有。但我吃过面条。 考查现在完成时。根据“ever”及答语“But I have had noodles.”可知空格所在句用现在完成时态，结构为“have/has+动词过去分词”。故选D。 17．D 【详解】句意：当我锁上门的时候，我意识到我把钥匙忘在家里了。考查动词辨析。had repaired 修理；had changed 改变；had forgotten忘记；had left 遗留。当后面有地点时不用forget，而用leave；根据语意语境，故选D。 18．C 【详解】句意：我到聚会时汤姆已经走了。 考查时态辨析。选项A一般过去时态；选项B过去进行时态；选项C过去完成时态；选项D现在完成时态。根据“by+过去时间”作时间状语，提示谓语动词用过去完成时，即：“Tom离开”发生在“我到达”之前，即“过去的过去”，因此，用过去完成时。结构是had+动词的过去分词。故选C。 【点睛】此题考查过去完成时。过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。它表示句子中描述的动作发生在“过去的过去”。过去完成时的基本用法：表示在过去某一时刻或动作以前完成了的动作，即“过去的过去”。可以用by, before等介词短语或一个时间状语从句来表示，也可以用一个表示过去的动作来表示，还可能通过上下文来表示。 例如：By nine o’clock last night, we had got 200 pictures from the spaceship. 到昨晚9点钟，我们已经收到200 张飞船发来的图片。此题就是这种用法。 19．A 【详解】句意：——我给你打电话时你看了多长时间电视？——大约两个小时。 考查动词时态。had…watched过去完成时；have…watched现在完成时；did…watch一般过去时；were…watching过去进行时。根据by the time“到……时候为止”，可知表示事情发生在过去的过去，用过去完成时，结构是“had+动词的过去分词”，故选A。 20．B 【详解】句意：上学期结束时我们学了五首英语歌曲。 考查介词辨析。At在；By通过；In在……里面；To到。根据“we had learned five English songs”可知时态为过去完成时，by the end of意为“到……末为止”，可与过去完成时连用。故选B。 二、 21． had begun 【详解】句意：当他到达电影院的时候，电影已经开始了。根据“when he got to the cinema”及“already”可知，主句用过去完成时，其结构是had done的形式。begin的过去分词是begun。故填had；begun。 22．had finished 【详解】句意：他做完作业后，就去上学了。根据句意可知，动作“做完作业”发生在“去上学”之前，应用过去完成时态。finish的过去分词是finished。故填had finished。 23．have learned 【详解】句意：在过去的几个月里，我们已经学会了20首英文歌曲。根据时间状语“in the past few months”可知，句子用现在完成时态，主语是复数，助动词用have，动词learn的过去分词是learned。故填have learned。 24．had left 【详解】句意：当他到达那里时，所有人都已经离开了。根据“By the time he got there”可知，离开发生在到达之前，而“got到达”用的是一般过去时，所以“leave离开”应用过去完成时，结构是“had+过去分词”，leave的过去分词为left。故填had left。 25．had studied 【详解】句意：他去美国之前学了五年英语。根据“before he went to America”可知，此处表示过去的过去，应用过去完成时。故填had studied。 26．had cooked 【详解】句意：到我到家的时候，我的妈妈已经做好晚饭了。根据“By the time I reached home”可知此处的动作发生在过去的过去，应用过去完成时，其谓语结构为“had+done”，故填had cooked。 27． had lain fell 【详解】句意：这个小女孩生病后躺在床上将近一个月了。幸运的是，她现在可以上学了。根据“since”和“for almost a month”可知，句子为since引导的时间状语从句，从句用一般过去时，谓语动词fall应用过去式fell；主句用完成时，表示“躺”动作的持续了一个月；再根据“Luckily, she can go to school now.”可知，“躺”的动作已经结束，所以此处应用过去完成时，其结构为had done，动词lie的过去分词为lain。故填had lain；fell。 28．had run 【详解】句意：他告诉他妈妈他没钱买新衣服了。分析句子结构可知，“钱用完”先于“告诉母亲”之前发生，所以此处应用过去完成时，其结构为had done，run的过去分词为run。故填had run。 29． had left got 【详解】句意：我突然想起昨天回家时把钥匙忘在教室里了。根据“I suddenly remembered that I ... the key in my classroom”可知，“把钥匙落在家里”是过去的过去发生的动作，应用过去完成时，结构为had done；再根据“when I ... home yesterday”可知，时态为一般过去时，谓语动词get应用过去式got。故填had left；got。 30． has taught came 【详解】句意：我们的数学老师已经在我们学校教了20年了，他25岁的时候来到这里。根据“for 20 years”可知，第一个空是现在完成时，其结构是have done，主语“Our math teacher”为第三人称单数，助动词用has，动词teach“教授”的过去分词为taught；根据“when he was 25 years old”可知，第二个空是when引导的时间状语从句，时态保持一致，用一般过去时，谓语动词come应用过去式came。故填has taught；came。 三、 31． Had stopped 【详解】句意：今天早晨我醒来时，已经停止下雨了。原句用的是过去完成时，所以变成一般疑问句时，把助动词had提到句首即可，句首首字母要大写，故填Had，stopped。 32． hadn't learned 【详解】句意：到上学期末，麦克已经学习了五首中文歌曲。过去完成时的否定句是在助动词had后加not，缩写为hadn't，过去分词不变，故填hadn't learned。 33． When had finished 【详解】句意：在我打电话给琳达之前，她已经完成了作业。划线部分是“before I called her.”，对其提问应用疑问词“when”，句子是过去完成时，疑问句将助动词“had”放在主语“Linda”前，主语后用动词过去分词“finished”。故填When；had；finished。 34． whether/if had 【详解】句意：“苏珊，午饭后你买东西了吗？”潘西问。直接引语为一般疑问句，变成间接引语时由连词whether或if引导，所以第一空应填whether或if；此句直接引语时态为一般过去时，变成间接引语时时态应为过去完成时，其构成为“had done”，所以第二空应填助动词had。故填whether/if；had。 35．Had he left before she could say a word? 【详解】句意：她还没来得及说一句话，他就走了。原句时态为过去完成时，改为一般疑问句，助动词had放在主语he前，首字母大写；疑问句句末用问号。故填Had he left before she could say a word? 四、 36．C 37．C 38．B 39．B 40．B 41．C 42．B 43．A 44．C 45．B 【导语】本文主要介绍了一个名叫查理斯的小男孩在教室承认自己犯的错误，要求老师惩罚。老师没有惩罚他，而是称赞了他勇于承认错误的勇气。 36．句意：最后，他被迫惩罚任何重复错误行为的人。 punish惩罚，动词原形；punishing动名词；to punish动词不定式。be forced to do sth.“被迫使做某事”。故选C。 37．句意：第二天早上，安静的房间里传来一声巨响。 heard听见，动词过去式；is heard一般现在时的被动语态；was heard一般过去时的被动语态。主语a loud sound和谓语hear之间是被动关系，根据“were”可知句子用一般过去时。故选C。 38．句意：学生们非常惊讶，老师立刻环顾四周，发现了那个发出高音的人。 have made制作，现在完成时，主语是复数；had made过去完成时；has made现在完成时，主语是单数。分析句子可知，“发出高声”的动作发生在“环顾四周”之前，故此处用过去完成时。故选B。 39．句意：当一个经常行为不端的男孩被告知他错了，他强烈地说他没有做过，但他的话没有被相信，他被带到了惩罚的地方。 strong强的，形容词；strongly强烈地，副词；strength力量，名词。修饰动词said用副词。故选B。 40．句意：我发出了高音。 make制作，动词原形；made动词过去式；have made现在完成时。“发出高声”发生在过去，直接引语中用一般过去时，动词用过去式。故选B。 41．句意：老师拉着小男孩的手说。 boy男孩，名词单数；boys名词复数；boy’s名词所有格。修饰名词hand用名词所有格。故选C。 42．句意：你表现得如此高尚，我不能惩罚你。 acted表现，动词过去式；have acted现在完成时；had acted过去完成时。此处描述过去的动作对现在的影响，直接引语中用现在完成时。故选B。 43．句意：因为每个孩子都能看到他表现得多么勇敢。 how如何；what什么；that引导从句，无意义。修饰副词bravely用how。故选A。 44．句意：他做了他认为正确的事。 did做，动词过去式；has done现在完成时；had done过去完成时。此处描述过去的动作对过去某个时间点的影响，用过去完成时。故选C。 45．句意：真正的勇气也可以通过拒绝做我们知道是错误的事情来表现出来，尽管坏人可能会嘲笑我们。 refuse拒绝，动词原形；refusing动名词；refused动词过去式。介词by后加动名词。故选B。 五、 46．had found 47．had had 48．worked 49．lost 50．finds 51．was coming 52．didn’t keep 53．would feel 54．took 55．did 【导语】本文主要讲述了一个叫西蒙的男孩因为拾金不昧受到了表扬的故事。 46．句意：他在街上发现一个钱包后，把它交给了警察。根据“He handed a wallet in to the police”可知，发现钱包是在上交之前，所以此处表示“过去的过去”，应用过去完成时“had+动词过去分词”，故填had found。 47．句意：在我出生之前，我妈妈有一份清洁工的工作。根据“before I was born”可知，在我出生之前，我妈妈有一份清洁工的工作，所以此处表示“过去的过去”，应用过去完成时“had+动词过去分词”，故填had had。 48．句意：我爸爸是一名电工，工作时间很长。此处描述过去的动作，应用一般过去时，谓语动词用过去式，故填worked。 49．句意：妈妈失业了，爸爸也没有以前那么多工作了，所以他们决定搬到工作更多的城市。根据“and Dad didn’t have as much work as before”可知，此处为一般过去时，谓语动词用过去式，故填lost。 50．句意：虽然妈妈找到了一份新工作，但这里的生活似乎更困难。根据“life here seems more difficult”可知，此处为一般现在时，主语为Mom，谓语动词用单三形式，故填finds。 51．句意：我放学回家时，发现人行道上有一个开着口的钱包。根据“when I found a wallet lying open on the pavement”可知，此处表示过去某一时间正在发生的动作，应用过去进行时“was/were+动词现在分词”，主语为I，be动词用was，故填was coming。 52．句意：我当然没有留下。根据“I could see that there was a lot of money inside.”可知，此处为一般过去时，否定句借助助动词didn’t，后跟动词原形，故填didn’t keep。 53．句意：因为那一刻我在想，如果父亲在回家的路上丢了钱，他会有什么感觉。该句是if引导的条件状语从句，从句为一般过去时，主句用过去将来时“would+动词原形”，故填would feel。 54．句意：我马上把它带到了警察局。此处描述过去的事情，应用一般过去时，谓语动词用过去式，故填took。 55．句意：大家都说我做了一件特别的事。由全文可知，这件好事是过去发生的事情，应用一般过去时，谓语动词用过去式，故填did。 学科网（北京）股份有限公司 $