2025-2026学年八年级下学期英语期中复习专项训练：单项选择80题（知识点全覆盖）（沪教版）

**基本信息** 八年级下学期期中英语单项选择专项训练，80题覆盖新教材核心词汇、语法及固定搭配，以语境化命题构建从词汇辨析到语法应用的递进知识逻辑，助力语言能力与思维品质提升。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |非谓语动词|6题（如1/6/7题）|考查不定式、动名词固定搭配|从基础结构（offer to do）到复杂用法（difficulty doing）递进| |固定短语|12题（如2/11/15题）|通过语境辨析介词短语、习语|从词义理解到情景应用，强化语用能力| |被动语态|5题（如34/35/37题）|结合时态考查语态转换|从主动到被动，构建语法规则体系| |词汇辨析|20题（如3/10/16题）|近义、形近词语境区分|从词汇本义到情感色彩、搭配习惯的深度理解|

八年级下学期期中复习：单项选择80题（新教材沪教版） （紧跟新教材·知识点全覆盖） 1．Jack is a helpful boy. He often offers ________ the elderly carry their bags. A．helps B．to help C．helping D．help 2．The little boy tried again and again to reach the apple on the tree, but it was all _______. A．in need B．in vain C．in return D．in fact 3．If you want to leave the classroom early, you must ask the teacher for ________. A．peace B．friendship C．permission D．disease 4.________ he had a bad cold, ________ it didn’t stop him from going to school. A．Because; so B．Although; but C．Although; / D．/; because 5．My grandfather ________ a bad cold last winter and had to stay in hospital for a week. A．heard from B．argued with C．suffered from D．shared with 6．The teenagers had great difficulty ________ the heavy boxes to the top floor. A．to carry B．carry C．carried D．carrying 7．I decided ________ until next month to become a volunteer. I want to start now. A．not to wait B．to not wait C．not waiting D．wait not 8. Tom’s dream is ________ a volunteer so that he can help those people ________. A．to be, in need B．being, with need C．being, in need D．to be, in needing 9．Her sister warns her _________ to strangers on the way to school. A．talks B．talking C．to talk D．not to talk 10．During the process of growing up, everyone will have some ________, but we can learn a lot from it. A．pain B．gains C．hopes D．dreams 11. In order to make a good impression ________ the manager, he always smiles. A．from B．to C．at D．on 12．If you want to learn English well, ________ English every day is necessary. A．practise B．practising C．practised D．practises 13. Earth Day is on April 22nd. It reminds us________ and protect our earth. A．loving B．to loving C．love D．to love 14．Nanjing is ________ a city with a long history, and many young people still love its traditional culture today. A．truly B．closely C．completely D．recently 15. These old buildings are ________ falling down if we don’t repair them as soon as possible. A．at the cost of B．at risk of C．at the end of D．at the top of 16. The girl crossed her arms to show that she didn’t ________ the idea. A．receive B．refuse C．accept D．check 17. The movie was so ________ that we all felt ________ at the end of it. A．boring; bored B．bored; boring C．boring; boring D．bored; bored 18. You should ________ your hand when you want to ask the teachers questions in class. A．hold out B．hold up C．take up D．put out 19．Please pay attention to ________ the rules when you play the game. A．follow B．following C．followed D．follows 20.—Do you know the ________ of this gesture? —Sorry, I don’t know. A．meaning B．reason C．result D．rule 21．She felt ________ when speaking in front of many people, because she was not confident. A．comfortable B．uncomfortable C．happy D．excited 22．The teacher suggested ________ more English movies to improve listening skills. A．watch B．watching C．to watch D．watched 23. The old woman lost her son in an earthquake and has to live ________ . We hope that she won’t feel ________ with the help of kind people. A．alone;alone B．alone;lonely C．lonely;lonely D．lonely;alone 24．I’m going to _________ a good babysitter to _________ my little girl. A．look at; look for B．look for; look after C．look after; look like D．look for; look at 25．Go to bed early and sleep well. You can work ________ tomorrow morning. A．in high spirit B．in low spirit C．in low spirits D．in high spirits 26．—How is your son’s English, Mr. Liu? —I think something must be done ________. A．to cheer him up B．to cheer up him C．cheer him up D．cheer up him 27．In order ______ our online accounts, it’s important to use a “strong and long” password. A．protects B．protected C．protecting D．to protect 28．It’s generous ________ Linda to donate so much money________that sick boy. A．for;for B．of;to C．for;to D．of;for 29．Hearing this, they left the building immediately.（同义替换） A．away from B．at once C．just now D．not now 30. At the end of the speech, the man ______ from his seat and ______ a difficult question. A．rose; raised B．raised; rose C．rose; raise D．raised; raised 31．Mr. White is humorous. He makes us ________ a lot. A．to laugh B．laughing C．laugh D．laughs 32．Many people use reusable bags ________ plastic ones to reduce waste. A．instead of B．because of C．in front of D．next to 33．Many young people are trying to maintain a healthy ________ by exercising and eating well. A．lifestyle B．temperature C．exhibition D．graduate 34. More actions ________ to protect the cultural heritage in the future. A．are taken B．were taken C．will take D．will be taken 35. The lost part of the painting ________ to the museum yesterday afternoon. A．returns B．had returned C．was returned D．will be returned 36. AI has had a great influence on learning methods since it ________ into schools. A．introduce B．introduced C．is introduced D．was introduced 37. Many old works of art ________ in the museum every year. A．visit B．visits C．are visited D．were visited 38. The film was ________ successful that the Wan brothers created Havoc in Heaven. A．very B．so C．too D．such 39. After ________ 800-metre race, she was almost out of ________. A．an, breathe B．an, breath C．a, breathe D．a, breath 40. English ________ in many countries around the world today. A．speak B．speaks C．is speaking D．is spoken 41. This new technology is an important ________ in the film industry. A．breakthrough B．background C．mistake D．triangle 42. With the help of 3D computers, the characters easily ________ to life on the screen. A．come B．go C．get D．make 43. This comic has been popular ________ more than 20 years. A．for B．since C．in D．on 44. My English used to be very poor. __________ I wanted to give up, Dad would encourage me to work harder. A．However B．Whatever C．Whenever D．Wherever 45. We should learn about different body language because of cultural ________. A．difference B．differences C．different D．differently 46. Neither Tony nor I ________ interested in playing the piano. A．am B．is C．are D．was 47．The oldest shadow puppet plays in China date back ________ over 1,000 years ago. A．for B．to C．at D．on 48.— _______! The car is coming your way. — How dangerous! Thank you! A．Be quick B．Catch the watch C．Watch out D．Be patient 49．__________ my English teacher, I passed the final exam in the end. A．Thanks for B．Under the help of C．Because D．With the help of 50. If the film ________ with beautiful music, it will be more successful. A．combined B．combines C．is combined D．combining 51. After he ________ from college, he decided to work as a teacher in a small village. A．graduated B．will graduate C．graduates D．is graduating 52. Before you give a speech, it is a good idea to ________ to calm yourself down and feel more confident. A．run away B．take a deep breath C．drink water D．close your eyes 53．When I passed by, I observed an old woman ________ under a street lamp. A．cry B．crying C．to cry D．cried 54.________ people came to Guangzhou to watch the dragon boat races. A．Thousand B．Thousand of C．Thousands of D．Ten thousands 55. The classroom ________ students’ laughter and cheers. A．fill with B．is filled with C．filled of D．is filled of 56．Much useful information ________ on the Internet every day. A．are shared B．is shared C．shares D．share 57. —It is Sunday today.Why don't you go out to have fun? —I stay at home ________ on weekends.I don't like going out. A．at the same time B．all the time C．for some time D．at times 58．Bob is ________ a bad mood because of his failure in the match. A．at B．with C．in D．on 59. The students are busy ________ for the coming sports meeting. A．prepare B．preparing C．to prepare D．prepared 60. The cake is ____________ a lovely bear for the birthday party. A. in the shape of B. in the shape for C. on the shape of D. on the shape for 61. UNICEF ________ in 1946 by the UN to help children in difficult situations. A．is found B．is founded C．was found D．was founded 62．Every year, a large number of trees ________ down to make paper. We should use both sides of the paper to save trees. A．are cut B．were cut C．have cut D．will cut 63. Before Tom left home, his mother kept telling him to ______ his manners at the party. A．care B．mind C．observe D．notice 64.The teacher gave a short ______ to encourage us before the exam. A. text B. speech C. performance D. advantage 65. We all know that friends’ words can have a great influence ______ our decisions. A. in B. on C. for D. at 66. After trying many times, we finished the difficult experiment ______. A. at first B. at last C. at times D. at once 67. After thinking for a long time, she ______ to study hard and get good grades. A. made up her mind B. took her place C. kept her word D. lost her way 68. We had a ______ talk with our teacher after class and we all felt relaxed. A. terrible B. pleasant C. busy D. strange 69.The ______ on his face showed that he was very happy with the result. A. expression B. attention C. decision D. progress 70. All the students ______ finish their homework on time every day. A. require to B. are required to C. require D. are required 71. The old man decided to ______ the river and enjoy the beautiful sights. A. pass along B. pass by C. pass out D. pass through 72. The bookstore is ______ the library, so we can walk there easily. A. far from B. next to C. along with D. across to 73. I wanted to go camping with my family last weekend. ______, it rained heavily and we had to cancel the plan. A. Luckily B. Recently C. Immediately D. Unfortunately 74. Taking exercise every day is of great ______ to our health. A. adventure B. advantage C. advance D. advice 75. The soldiers who protect our country are regarded as national ______. A. hero B. heroes C. heros D. hero's 76. The old photo album is priceless to her because it holds all her childhood memories.（同义替换） A．cheap B．valuable C．helpless D．careless 77. We started late, but we ran quickly and ______ to the station on time. A. made it B. took it C. got it D. kept it 78．In Switzerland, things like glass and plastic ______ into different groups and then recycled. A．separate B．separated C．are separated D．is separated 79. People from all walks of life joined the meeting to share their ideas.（同义替换） A．steps B．roads C．fields D．ways 80. The teacher looks very ______ when we are not listening carefully in class. A. serious B. lively C. shy D. classic 学科网（北京）股份有限公司 $ 八年级下学期期中复习：单项选择80题（新教材沪教版） （紧跟新教材·知识点全覆盖） 1．Jack is a helpful boy. He often offers ________ the elderly carry their bags. A．helps B．to help C．helping D．help 【答案】B 【详解】句意：Jack是一个乐于助人的男孩。他经常主动提出帮助老人提包。 offer to do sth.“主动提出做某事”，空处应填动词不定式。故填to help。 2．The little boy tried again and again to reach the apple on the tree, but it was all _______. A．in need B．in vain C．in return D．in fact 【答案】B 【详解】句意：小男孩一次又一次地尝试去够树上的苹果，但全都是徒劳。 考查介词短语辨析。in need在危难中；in vain徒劳，白费力气；in return作为回报；in fact事实上。根据“tried again and again”和转折词but可知，尝试没有成功，即“徒劳”。故选B。 3．If you want to leave the classroom early, you must ask the teacher for ________. A．peace B．friendship C．permission D．disease 【答案】C 【详解】句意：如果你想提前离开教室，你必须向老师请求许可。 peace和平；friendship友谊；permission允许；disease疾病。根据“If you want to leave the classroom early”可知，学生想要提前离开教室，需要征得老师的同意或许可。应填permission。 4.________ he had a bad cold, ________ it didn’t stop him from going to school. A．Because; so B．Although; but C．Although; / D．/; because 【答案】C 【详解】句意：尽管他得了重感冒，但这并没有阻止他去上学。 考查连词用法。because因为；so所以；although尽管；but但是。英语表达中，because和so不能同时用；although和but也不能同时用，只能用其一。此句是让步关系，用Although引导，后面无需再用but。故选C。 5．My grandfather ________ a bad cold last winter and had to stay in hospital for a week. A．heard from B．argued with C．suffered from D．shared with 【答案】C 【详解】句意：我祖父去年冬天患重感冒，不得不住院一周。 heard from收到……的来信；argued with与……争吵；suffered from遭受；患病；shared with与……分享。根据“a bad cold”和“stay in hospital”可知，语境为生病住院，suffered from符合题意。 6．The teenagers had great difficulty ________ the heavy boxes to the top floor. A．to carry B．carry C．carried D．carrying 【答案】D 【详解】句意：青少年们把沉重的箱子搬到顶楼有很大困难。 根据题干“had great difficulty ________ the heavy boxes”可知，have difficulty (in) doing sth.是动词短语，意为“做某事有困难”，应填carrying。 7．I decided ________ until next month to become a volunteer. I want to start now. A．not to wait B．to not wait C．not waiting D．wait not 【答案】A 【详解】句意：我决定不等到下个月再当志愿者。我想现在就开始。 根据题干“decided ________ until next month”可知，decide to do sth.是动词短语，意为“决定做某事”，其否定形式为decide not to do sth.，应填not to wait。 8. Tom’s dream is ________ a volunteer so that he can help those people ________. A．to be, in need B．being, with need C．being, in need D．to be, in needing 【答案】A 【详解】句意：汤姆的梦想是成为一名志愿者，这样他就可以帮助那些有需要的人。 考查非谓语动词和介词短语。to be成为，动词不定式；being成为，现在分词或动名词；in need有需要的；with need有需要；in needing错误表达。根据“Tom’s dream is…a volunteer”可知，汤姆的梦想是成为一名志愿者，be动词后应跟动词不定式作表语，表示将来的动作或状态，所以第一空应填to be；根据“he can help those people…”可知，他可以帮助那些有需要的人，in need“有需要的”，固定短语，所以第二空应填in need。故选A。 9．Her sister warns her _________ to strangers on the way to school. A．talks B．talking C．to talk D．not to talk 【答案】D 【详解】句意：她姐姐警告她在上学的路上不要和陌生人说话。 根据“warns her”可知，此处是warn sb. not to do sth.“警告某人不要做某事”，固定搭配，所以此处应该用not to talk。 10．During the process of growing up, everyone will have some ________, but we can learn a lot from it. A．pain B．gains C．hopes D．dreams 【答案】A 【详解】句意：在成长的过程中，每个人都会经历一些痛苦，但我们可以从中学到很多。 pain痛苦；gains收获；hopes希望；dreams梦想。根据后半句“but we can learn a lot from it”，只有pain符合“从痛苦中学习”的逻辑，且it指代单数的pain，符合语法。 11. In order to make a good impression ________ the manager, he always smiles. A．from B．to C．at D．on 【答案】D 【详解】句意：为了给经理留下好印象，他总是微笑。 考查动词短语和介词辨析。from来自；to向，往；at在；on在……上。根据“In order to make a good impression...the manager”可知，此处指为了给经理留下好印象，make an impression on sb.表示“给某人留下印象”。故选D。 12．If you want to learn English well, ________ English every day is necessary. A．practise B．practising C．practised D．practises 【答案】B 【详解】句意：如果你想学好英语，每天练习英语是必要的。 practise练习，动词原形；practising练习，动名词或动词的现在分词；practised练习，动词过去式；practises练习，动词第三人称单数。空格处在句中作主语，用动名词作主语。 13. Earth Day is on April 22nd. It reminds us________ and protect our earth. A．loving B．to loving C．love D．to love 【答案】D 【详解】句意：地球日是4月22日。它提醒我们要爱护和保护我们的地球。 loving爱（现在分词）；to loving介词to加动名词；love爱（动词原形）；to love 爱（动词不定式）。固定搭配remind sb. to do sth.意为“提醒某人做某事”，此处应用动词不定式作宾语补足语。 14．Nanjing is ________ a city with a long history, and many young people still love its traditional culture today. A．truly B．closely C．completely D．recently 【答案】A 【详解】句意：南京确实是一个有着悠久历史的城市，如今许多年轻人仍然喜爱它的传统文化。 truly真正地；closely紧密地；completely完全地；recently最近。根据后半句“许多年轻人仍然喜爱它的传统文化”可知，这是对南京历史悠久的肯定，truly符合语境。 15. These old buildings are ________ falling down if we don’t repair them as soon as possible. A．at the cost of B．at risk of C．at the end of D．at the top of 【答案】B 【详解】句意：如果我们不尽快修缮，这些老建筑有倒塌的风险。 考查介词短语辨析。at the cost of以……为代价；at risk of有……的风险；at the end of在……末尾；at the top of在……顶部。根据“if we don’t repair them as soon as possible”可知，不修缮的话，这些老建筑有倒塌的风险。故选B。 16. The girl crossed her arms to show that she didn’t ________ the idea. A．receive B．refuse C．accept D．check 【答案】C 【详解】句意：那个女孩双臂交叉以示她不接受这个主意。 receive 收到；refuse 拒绝；accept 接受；check 检查。根据“crossed her arms”这一肢体语言通常表示反对或拒绝，结合句中否定词“didn't”，可知此处表示“不接受”，accept主动接受，符合语境。 17. The movie was so ________ that we all felt ________ at the end of it. A．boring; bored B．bored; boring C．boring; boring D．bored; bored 【答案】A 【详解】句意：这部电影如此无聊，以至于最后我们都感到无聊。 boring无聊的，修饰事或物；bored感到无聊的，修饰人。第一空主语“The movie”是物，用boring修饰；第二空主语“we”，指人，用bored修饰。 18. You should ________ your hand when you want to ask the teachers questions in class. A．hold out B．hold up C．take up D．put out 【答案】B 【详解】句意：当你在课堂上想问老师问题时，你应该举起你的手。 hold out伸出；hold up举起；take up占据；put out扑灭。根据“ask teachers questions in class”可知，在课堂上提问需要举手，hold up one’s hand“举手”。 19．Please pay attention to ________ the rules when you play the game. A．follow B．following C．followed D．follows 【答案】B 【详解】句意：玩游戏时，请注意遵守规则。 考查非谓语动词。根据固定搭配pay attention to doing sth.“注意做某事”，其中to为介词，后接动名词形式。故选B。 20.—Do you know the ________ of this gesture? —Sorry, I don’t know. A．meaning B．reason C．result D．rule 【答案】A 【详解】句意：——你知道这个手势的含义吗？——抱歉，我不知道。 meaning含义；reason原因；result结果；rule规则。结合“gesture”的语境，这里是询问手势代表的“含义”，所以选meaning。 21．She felt ________ when speaking in front of many people, because she was not confident. A．comfortable B．uncomfortable C．happy D．excited 【答案】B 【详解】句意：因为不自信，她在很多人面前讲话时，感觉很不自在。 comfortable舒服的；uncomfortable不自在的；happy开心的；excited兴奋的。根据“because she was not confident”可知，这种情况下通常会觉得不自在，所以选uncomfortable。 22．The teacher suggested ________ more English movies to improve listening skills. A．watch B．watching C．to watch D．watched 【答案】B 【详解】句意：老师建议看更多的英语电影来提高听力技能。 watch观看（动词原形）；watching观看（动名词）；to watch观看（动词不定式）；watched观看（过去式/过去分词）。suggest doing sth.是固定搭配，意为建议做某事，后接动名词作宾语。应填watching。 23. The old woman lost her son in an earthquake and has to live ________ . We hope that she won’t feel ________ with the help of kind people. A．alone;alone B．alone;lonely C．lonely;lonely D．lonely;alone 【答案】B 【详解】句意：这位老妇人在地震中失去了儿子，不得不独自生活。我们希望在好心人的帮助下，她不会感到孤独。 alone意为“独自”，侧重客观状态；lonely意为“孤独的”，侧重主观情感。第一空修饰live，表示客观上独自居住，用alone；第二空在feel后作表语，表示主观上感到孤独，用lonely。 24．I’m going to _________ a good babysitter to _________ my little girl. A．look at; look for B．look for; look after C．look after; look like D．look for; look at 【答案】B 【详解】句意：我打算去找一个好的保姆来照顾我的小女儿。 look at看；look for寻找；look after照顾；look like看起来像。根据语境可知，第一空表达“寻找”一个好保姆，应填look for；第二空表达“照顾”我的小女儿，应填look after。 25．Go to bed early and sleep well. You can work ________ tomorrow morning. A．in high spirit B．in low spirit C．in low spirits D．in high spirits 【答案】D 【详解】试题分析：句意：早点上床睡好。你可以明天早上心情舒畅地工作。in low spirits情绪低落；in high spirits兴高采烈地；所以选D。 考点：考查介词短语。 26．—How is your son’s English, Mr. Liu? —I think something must be done ________. A．to cheer him up B．to cheer up him C．cheer him up D．cheer up him 【答案】A 【详解】句意：——刘先生，你儿子的英语怎么样？——我认为必须做点什么来让他振作起来。 考查动词短语以及非谓语动词。短语“cheer up”是动副短语，若宾语是代词，必须放在短语中间；“something must be done”是句子的核心部分，表示“必须做某事”，后面需要接一个目的状语来说明做这件事的目的，应用不定式结构，A项符合。故选A。 27．In order ______ our online accounts, it’s important to use a “strong and long” password. A．protects B．protected C．protecting D．to protect 【答案】D 【详解】句意：为了保护我们的在线账户，使用“强且长”的密码很重要。 考查非谓语动词。根据“In order...our online accounts”可知，固定搭配“in order to do sth.”表示“为了做某事”，空格前有“In order”，因此应接动词不定式作目的状语。故选D。 28．It’s generous ________ Linda to donate so much money________that sick boy. A．for;for B．of;to C．for;to D．of;for 【答案】B 【详解】句意：琳达给那个生病的男孩捐了这么多钱，真是太慷慨了。 考查介词。it’s+adj.+for/of+sb.+to do意为“某人做某事是怎样的”，当前面的形容词是来描述后面事情时用for ；前面形容词用来形容某人的人格特质时用of。空前“generous慷慨的”是来形容人格特质的，所以第一空填of；第二空表示“给那个生病的男孩捐钱”，介词to“给”，表示方向，所以第二空填to。故选B。 29．Hearing this, they left the building immediately.（同义替换） A．away from B．at once C．just now D．not now 【答案】B 【详解】句意：听到这些，他们立即离开了大楼。 考查短语辨析。away from离开；at once立即；just now刚才；not now不是现在。划线部分单词immediately意为“立即”，与at once同义。故选B。 30. At the end of the speech, the man ______ from his seat and ______ a difficult question. A．rose; raised B．raised; rose C．rose; raise D．raised; raised 【答案】A 【详解】句意：在演讲结束时，那个人从座位上站起来，提出了一个棘手的问题。 考查动词辨析和时态。rise上升，不及物动词，过去式是rose；raise提升，提出，及物动词，过去式是raised。根据“the man...from his seat”可知，他自己站起来，此空应用不及物动词，无需后接宾语；根据“a difficult question.”可知此处是宾语，故第二个空应用及物动词，句子用一般过去时，动词用过去式。故选A。 31．Mr. White is humorous. He makes us ________ a lot. A．to laugh B．laughing C．laugh D．laughs 【答案】C 【详解】句意：怀特先生很幽默。他让我们笑个不停。 make sb. do sth.是固定用法，表示“让某人做某事”，动词用原形，应填laugh。 32．Many people use reusable bags ________ plastic ones to reduce waste. A．instead of B．because of C．in front of D．next to 【答案】A 【详解】句意：许多人使用可重复使用的袋子，而不是塑料袋，来减少浪费。 instead of而不是；because of因为； in front of在……前面；next to在……旁边。根据 “to reduce waste”以及 “reusable bags”和 “plastic ones”的对比，可知此处是用环保的布袋替代不环保的塑料袋。“instead of”表示 “取代、而不是”，符合这种选择关系。 33．Many young people are trying to maintain a healthy ________ by exercising and eating well. A．lifestyle B．temperature C．exhibition D．graduate 【答案】A 【详解】句意：许多年轻人正试图通过锻炼和健康饮食来保持健康的生活方式。 考查名词辨析。lifestyle生活方式；temperature温度；exhibition展览；graduate毕业生。根据“Many young people are trying to keep a healthy...by exercising and eating well.”可知，锻炼和健康饮食是为了保持健康的生活方式，lifestyle“生活方式”，符合语境。故选A。 34. More actions ________ to protect the cultural heritage in the future. A．are taken B．were taken C．will take D．will be taken 【答案】D 【详解】句意：未来将采取更多行动来保护文化遗产。 根据时间状语“in the future”可知，句子时态为一般将来时；主语“More actions”与动词“take”之间是被动关系，应用一般将来时的被动语态，结构为“will be + 过去分词”。故选D。 35. The lost part of the painting ________ to the museum yesterday afternoon. A．returns B．had returned C．was returned D．will be returned 【答案】C 【详解】句意：这幅画丢失的部分昨天下午被归还给博物馆。 主语“The lost part of the painting”和“return”之间是被动关系，且时间状语“yesterday afternoon”表示过去的时间，因此要用一般过去时的被动语态“was returned”。 36. AI has had a great influence on learning methods since it ________ into schools. A．introduce B．introduced C．is introduced D．was introduced 【答案】D 【详解】句意：自从人工智能被引入学校以来，它对学习方法产生了很大的影响。 since引导的时间状语从句中，主句为现在完成时，从句常用一般过去时；主语“it”指代AI，与动词introduce之间是被动关系，表示“AI被引入”，所以应用一般过去时的被动语态，结构为was/were+过去分词。应填入was introduced。 37. Many old works of art ________ in the museum every year. A．visit B．visits C．are visited D．were visited 【答案】C 【详解】句意：每年许多古老的艺术品在博物馆被参观。 根据时间状语“every year”可知，应用一般现在时；主语“Many old works of art”与“visit”之间是被动关系，应用被动语态，即一般现在时的被动语态，主语“Many old works of art”为复数，应填are visited。 38. The film was ________ successful that the Wan brothers created Havoc in Heaven. A．very B．so C．too D．such 【答案】B 【详解】句意：这部电影如此成功，以至于万氏兄弟创作了《大闹天宫》。 very非常；so如此；too太；such如此。根据“successful that the...”可知，空格后是形容词successful，且引导结果状语从句，应用“so + 形容词 + that”结构，意为“如此……以至于……”。such后常接名词短语。 39. After ________ 800-metre race, she was almost out of ________. A．an, breathe B．an, breath C．a, breathe D．a, breath 【答案】B 【详解】句意：在跑完800米赛跑之后，她几乎喘不过气来。 “800-metre race”表示泛指，且“800”是以元音音素开头的单词，所以第一个空应该用不定冠词“an”；breathe是动词，意为“呼吸”；breath是名词，意为“呼吸”；“out of breath”是固定短语，意为“上气不接下气，喘不过气”，所以第二个空应该用名词“breath”。 40. English ________ in many countries around the world today. A．speak B．speaks C．is speaking D．is spoken 【答案】D 【详解】句意：如今英语在世界上许多国家被讲。 主语English是动作speak的承受者，应用被动语态，且表示客观事实用一般现在时，结构为am/is/are+过去分词。应选is spoken。 41. This new technology is an important ________ in the film industry. A．breakthrough B．background C．mistake D．triangle 【答案】A 【详解】句意：这项新技术是电影行业的一个重要突破。 breakthrough突破；background背景；mistake错误；triangle三角形。根据“This new technology”和“important”可知，新技术在行业中通常指重大的进展或突破，其他选项不符合语境。 42. With the help of 3D computers, the characters easily ________ to life on the screen. A．come B．go C．get D．make 【答案】A 【详解】句意：在 3D 电脑的帮助下，角色们在屏幕上轻易地活灵活现。 come来；go去；get得到；make制作。come to life意为“显得生动；复活；活跃起来”。根据句意可知，此处指角色在屏幕上变得生动逼真，符合语境。 43. This comic has been popular ________ more than 20 years. A．for B．since C．in D．on 【答案】A 【详解】句意：这部漫画已经流行了20多年了。 for为了、持续；since自从；in在……里面；on在……上面。句中“This comic has been popular…”为现在完成时，“more than 20 years”表示一段时间，“for+时间段”是现在完成时的常用时间状语，符合语境。 44. My English used to be very poor. __________ I wanted to give up, Dad would encourage me to work harder. A．However B．Whatever C．Whenever D．Wherever 【答案】C 【详解】句意：我的英语过去很差。每当想放弃的时候，爸爸都会鼓励我更加努力地学习。A. However然而，表示转折；B. Whatever无论什么, 表示事物；C. Whenever无论什么时候，表示时间；D. Wherever无论哪里，表示地点。根据语境可知，表示时间，本句为whenever引导时间状语从句。故选C。 45. We should learn about different body language because of cultural ________. A．difference B．differences C．different D．differently 【答案】B 【详解】句意：由于文化差异，我们应该了解不同的肢体语言。 difference差异（名词单数）；differences差异（名词复数）；different不同的（形容词）；differently不同地（副词）。根据“cultural”（文化的）和“body language”（肢体语言）可知，不同文化间存在多种差异，应该使用名词复数形式，differences符合语境。 46. Neither Tony nor I ________ interested in playing the piano. A．am B．is C．are D．was 【答案】A 【详解】句意：托尼和我都对弹钢琴不感兴趣。 考查就近原则与时态。neither…nor…意为“……既不，……也不”，当连接两个主语时，遵循“就近原则”，谓语动词在人称和数上和相邻近的主语一致。此处动词应与I保持一致，时态为一般现在时，因此be动词用am。故选A。 47．The oldest shadow puppet plays in China date back ________ over 1,000 years ago. A．for B．to C．at D．on 【答案】B 【详解】句意：中国最古老的皮影戏可追溯到一千多年前。 for为了；to到；at在；on在……上面。date back to意为“追溯到”，后接时间。 48.— _______! The car is coming your way. — How dangerous! Thank you! A．Be quick B．Catch the watch C．Watch out D．Be patient 【答案】C 【详解】句意：——小心！汽车朝你这边开过来了。——多危险啊！谢谢你！ 根据“The car is coming your way”和“How dangerous”可知语境为提醒注意危险。Watch out为常用警告用语，符合语境；其余选项分别用于催促或劝慰耐心，与语境不符。 49．__________ my English teacher, I passed the final exam in the end. A．Thanks for B．Under the help of C．Because D．With the help of 【答案】D 【详解】句意：在我的英语老师的帮助下，我最后通过了考试。Thanks for 因为某事而感谢；Under the help of sb.形式错误；Because 因为，是连词，引导原因状语从句； With the help of sb在某人的帮助下。空后my English teacher是指一个人，故选D。 50. If the film ________ with beautiful music, it will be more successful. A．combined B．combines C．is combined D．combining 【答案】C 【详解】句意：如果这部电影与优美的音乐相结合，它将会更成功。 主语“the film”与动词“combine”之间是被动关系，且if引导的条件状语从句遵循“主将从现”原则，需用一般现在时的被动语态。应选is combined。 51. After he ________ from college, he decided to work as a teacher in a small village. A．graduated B．will graduate C．graduates D．is graduating 【答案】A 【详解】句意：他从大学毕业后，决定在一个小村庄当老师。 graduated毕业（过去式）；will graduate将要毕业；graduates毕业（第三人称单数）；is graduating正在毕业。根据主句谓语动词“decided”可知句子描述的是过去的事情，时态为一般过去时，after引导的时间状语从句动作也发生在过去，应用一般过去时。故选graduated。 52. Before you give a speech, it is a good idea to ________ to calm yourself down and feel more confident. A．run away B．take a deep breath C．drink water D．close your eyes 【答案】B 【详解】句意：在你发表演讲之前，深呼吸来让自己平静下来并感到更自信是一个好主意。 考查动词短语辨析。run away逃跑；take a deep breath深呼吸；drink water喝水；close your eyes闭上眼睛。根据“calm yourself down and feel more confident”可知，演讲前让自己平静、自信的合理方式是深呼吸。故选B。 53．When I passed by, I observed an old woman ________ under a street lamp. A．cry B．crying C．to cry D．cried 【答案】B 【详解】句意：当我经过时，我注意到一位老妇人正在路灯下哭泣。 observe sb. doing sth.意为“注意到某人正在做某事”，强调动作正在进行；observe sb. do sth.意为“注意到某人做了某事”。根据“When I passed by”可知，此处强调的是经过那一刻正在发生的动作，应用现在分词作宾语补足语。应填crying。 54.________ people came to Guangzhou to watch the dragon boat races. A．Thousand B．Thousand of C．Thousands of D．Ten thousands 【答案】C 【详解】句意：成千上万的人来到广州观看龙舟比赛。 考查thousand的用法。当thousand前有具体数字时，不加s不加of，当无数字时，用结构thousands of，表示“成千上万”，结合选项可知，此处用thousands of。故选C。 55. The classroom ________ students’ laughter and cheers. A．fill with B．is filled with C．filled of D．is filled of 【答案】B 【详解】句意：教室里充满了学生们的笑声和欢呼声。 be filled with为固定搭配，意为“充满……”，主语The classroom与fill之间是被动关系，需用被动语态is filled with。 56．Much useful information ________ on the Internet every day. A．are shared B．is shared C．shares D．share 【答案】B 【详解】句意：每天许多有用的信息在互联网上被分享。 主语information是不可数名词，谓语动词需用单数形式；且信息与人之间是被动关系，应用被动语态。结合时间状语every day可知用一般现在时，结构为is shared。 57. —It is Sunday today.Why don't you go out to have fun? —I stay at home ________ on weekends.I don't like going out. A．at the same time B．all the time C．for some time D．at times 【答案】B 【详解】句意：——今天是星期天，你为什么不出去娱乐呢？——周末我总是待在家里，我不喜欢外出。A. at the same time 同时；B. all the time  总是，一直；   C. for some time 一段时间；D. at times有时；根据I don't like going out.可知是一直待在家里；故选B 58．Bob is ________ a bad mood because of his failure in the match. A．at B．with C．in D．on 【答案】C 【详解】句意：鲍勃因为比赛失败而心情不好。 考查介词辨析。at在；with和，有；in在……里；on在……上。根据“Bob is...a bad mood”可知，in a bad mood“心情不好”。故选C。 59. The students are busy ________ for the coming sports meeting. A．prepare B．preparing C．to prepare D．prepared 【答案】B 【详解】句意：学生们正忙于准备即将到来的运动会。 固定短语be busy doing sth.意为“忙于做某事”，此处应用prepare的动名词形式。 60. The cake is ____________ a lovely bear for the birthday party. A. in the shape of B. in the shape for C. on the shape of D. on the shape for 【答案】A 【详解】句意：这个蛋糕是以可爱小熊的形状制作的，用于生日派对。 固定短语 in the shape of 意为“以…… 的形状；呈…… 的形状”，为固定搭配，其他选项均错误。 61. UNICEF ________ in 1946 by the UN to help children in difficult situations. A．is found B．is founded C．was found D．was founded 【答案】D 【详解】句意：联合国儿童基金会于1946年由联合国成立，以帮助处于困境中的儿童。 根据时间状语“in 1946”可知，句子时态为一般过去时，根据“by the UN”可知句子语态为被动语态，结合句意可知是“被建立”。 62．Every year, a large number of trees ________ down to make paper. We should use both sides of the paper to save trees. A．are cut B．were cut C．have cut D．will cut 【答案】A 【详解】句意：每年都有大量的树被砍伐用来造纸。我们应该使用纸张的两面来节约树木。 根据时间状语“Every year”可知句子描述的是经常性动作，时态应用一般现在时；主语“trees”与动词“cut”之间是被动关系，即树被砍伐，所以要用一般现在时的被动语态（am/is/are + done）。主语“trees”是复数，be动词用 are。B 项为一般过去时被动语态，C、D 项为主动语态，均不符合语境。故填are cut。 63. Before Tom left home, his mother kept telling him to ______ his manners at the party. A．care B．mind C．observe D．notice 【答案】B 【详解】句意：在汤姆离开前，他的母亲一直告诉他要注意聚会上的礼仪。care在意；mind介意，注意；observe观察；notice注意到，察觉。结合句意，汤姆的母亲一直告诉他要注意礼仪，故选B。 64.The teacher gave a short ______ to encourage us before the exam. A. text B. speech C. performance D. advantage 【答案】B 【详解】句意：考试前，老师发表了简短的讲话来鼓励我们。text 课文；speech 演讲，讲话；performance 表演；advantage 优势。结合句意，老师在考前发表简短讲话鼓励我们，故选 B。 65. We all know that friends’ words can have a great influence ______ our decisions. A. in B. on C. for D. at 【答案】B 【详解】句意：我们都知道朋友的话会对我们的决定有很大影响。in 在…… 里；on 在…… 之上；for 为了；at 在。have an influence on为固定搭配，意为 “对…… 有影响”，故选 B。 66. After trying many times, we finished the difficult experiment ______. A. at first B. at last C. at times D. at once 【答案】B 【详解】句意：经过多次尝试，我们终于完成了这个困难的实验。at first 起初；at last 最后，终于；at times 有时；at once 立刻。结合句意，多次尝试后最终完成实验，故选 B。 67. After thinking for a long time, she ______ to study hard and get good grades. A. made up her mind B. took her place C. kept her word D. lost her way 【答案】A 【详解】句意：经过长时间思考，她下定决心努力学习取得好成绩。make up one's mind 下定决心；take one's place 代替某人；keep one's word 信守诺言；lose one's way 迷路。结合句意，她下定决心努力学习，故选 A。 68. We had a ______ talk with our teacher after class and we all felt relaxed. A. terrible B. pleasant C. busy D. strange 【答案】B 【详解】句意：课后我们和老师进行了一次愉快的交谈，大家都感到很放松。terrible 糟糕的；pleasant 令人愉快的；busy 忙碌的；strange 奇怪的。结合句意，交谈让人放松，说明是愉快的，故选 B。 69.The ______ on his face showed that he was very happy with the result. A. expression B. attention C. decision D. progress 【答案】A 【详解】句意：他脸上的表情表明他对这个结果很满意。expression 表情；attention 注意；decision 决定；progress 进步。结合句意，脸上呈现的应该是表情，故选 A。 70. All the students ______ finish their homework on time every day. A. require to B. are required to C. require D. are required 【答案】B 【详解】句意：所有学生都被要求每天按时完成作业。require 要求；be required to do 为固定搭配，意为 “被要求做某事”。结合句意，学生是被要求完成作业，故选 B。 71. The old man decided to ______ the river and enjoy the beautiful sights. A. pass along B. pass by C. pass out D. pass through 【答案】A 【详解】句意：这位老人决定沿着河边走，欣赏美丽的风景。pass along 沿着…… 走；pass by 路过；pass out 分发，晕倒；pass through 穿过。结合句意，此处表示沿着河边行走，故选 A。 72. The bookstore is ______ the library, so we can walk there easily. A. far from B. next to C. along with D. across to 【答案】B 【详解】句意：书店在图书馆旁边，所以我们可以很容易地步行过去。far from 远离；next to 在…… 旁边，紧挨着；along with 和…… 一起；across to 穿过到。结合句意，此处表示位置相邻，故选 B。 73. I wanted to go camping with my family last weekend. ______, it rained heavily and we had to cancel the plan. A. Luckily B. Recently C. Immediately D. Unfortunately 【答案】D 【详解】句意：上周末我想和家人去露营。不幸的是，雨下得很大，我们不得不取消计划。Luckily 幸运地；Recently 最近；Immediately 立刻；Unfortunately 不幸地。结合句意，计划因下雨取消是不好的事情，故选 D。 74. Taking exercise every day is of great ______ to our health. A. adventure B. advantage C. advance D. advice 【答案】B 【详解】句意：每天锻炼对我们的健康很有好处。adventure 冒险；advantage 优点，好处；advance 前进，进展；advice 建议。结合句意，锻炼对健康有益，故选 B。 75. The soldiers who protect our country are regarded as national ______. A. hero B. heroes C. heros D. hero's 【答案】B 【详解】句意：保卫祖国的战士们被视为民族英雄。hero英雄；heroes是hero的复数形式；heros 拼写错误；hero's 属于名词所有格。结合句意，此处应用复数形式，故选 B。 76. The old photo album is priceless to her because it holds all her childhood memories.（同义替换） A．cheap B．valuable C．helpless D．careless 【答案】B 【详解】句意：这本旧相册对她来说是无价的，因为它承载了她所有的童年回忆。 考查形容词辨析。cheap 便宜的；valuable 珍贵的，有价值的；helpless 无助的；careless 粗心的。划线单词 priceless 意为 “无价的，极珍贵的”，与 valuable 含义相近。故选 B。 77. We started late, but we ran quickly and ______ to the station on time. A. made it B. took it C. got it D. kept it 【答案】A 【详解】句意：我们出发晚了，但跑得很快，准时赶到了车站。make it 及时赶到、成功做到；take it 拿去，接受；get it 明白，得到；keep it 保留。结合句意，此处表示及时赶到，故选 A。 78．In Switzerland, things like glass and plastic ______ into different groups and then recycled. A．separate B．separated C．are separated D．is separated 【答案】C 【详解】解析：句意：在瑞士，像玻璃和塑料都要被分成不同的类别，然后被回收再循环利用。根据选项中的动词"separate"，可知其含义为"分离"，主语为"things like glass and plastic"（像玻璃和塑料这种东西），可知主语是动作的承受者，故应该用被动语态（be+done）。句子描述的是一种客观事实，用一般现在时。主语things又是复数形式，故谓语动词应该用are。故答案选C。 79. People from all walks of life joined the meeting to share their ideas.（同义替换） A．steps B．roads C．fields D．ways 【答案】C 【详解】句意：各界人士参加了这次会议来分享他们的想法。 考查名词辨析。steps 脚步，步骤；roads 道路；fields 领域，行业；ways 方式，方法。 短语 all walks of life 意为 “各行各业、社会各界”，此处 walks 与 fields 含义相近。故选 C。 80. The teacher looks very ______ when we are not listening carefully in class. A. serious B. lively C. shy D. classic 【答案】A 【详解】句意：当我们上课不认真听讲时，老师看起来很严肃。 考查形容词辨析。serious 严肃的；lively 活泼的；shy 害羞的；classic 经典的。结合句意，此处表示老师神情严肃，故选 A。 学科网（北京）股份有限公司 $