Unit 1 The Changing World 易混词汇和语法单选 辨析练（2）2026-2027学年人教版英语九年级上册

**基本信息** 聚焦九年级上册易混词汇与语法，通过语境化单选构建易混点认知链，提升语言辨析能力与逻辑思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |易混词汇辨析|20题（如5/12题）|近义词/固定搭配辨析|从词义理解到搭配应用，强化语境适配能力| |语法应用辨析|10题（如7/24题）|时态/非谓语等语法点|从规则记忆到情境运用，构建语法知识网络|

Unit 1 The Changing World 易混词汇和语法单选 辨析练（2） 2026-2027学年上学期初中英语人教版（新教材）九年级上册 1．Online shopping is very ________ because people can buy things at home without going to the store. A．difficult B．convenient C．expensive D．traditional 2．With the help of the new machine, the workers ________ finish the task in two days instead of five. A．are able to B．are used to C．have to D．would like to 3．Please make sure you hand in your homework ________, or the teacher will be unhappy with you. A．in time B．on time C．at times D．by the time 4．The young pianist played the difficult piece ________, as if she had practiced it for many years. A．with ease B．in trouble C．by chance D．at once 5．________ students in our school has increased to over 2,000 this year, and the school is planning to build more classrooms. A．A number of B．The number of C．A lot of D．Plenty of 6．Have you ever ________ the famous scientist who won the Nobel Prize for his great discoveries in medicine? A．heard from B．heard of C．heard about D．listened to 7．The little boy ________ on the grass is my younger brother, and he is reading a storybook about animals. A．lie B．lies C．lying D．is lying 8．The workers ________ the heavy stones carefully along the riverbank to prevent the soil from being washed away. A．lied B．laid C．lay D．lain 9．Sheep ________ mainly ________ grass, so farmers need to find enough grass for them to eat. A．feed; on B．feed; with C．feed; to D．feed; for 10．The old man has to use a walking stick to ________ himself when he goes upstairs because his legs are weak. A．lift B．support C．pull D．push 11．Eating too much junk food and doing little exercise can ________ to serious health problems such as heart disease and diabetes. A．lead B．lay C．feed D．land 12．Lu Xun is ________ one of the greatest writers in Chinese history, and his works are still widely read today. A．known for B．known as C．known to D．known with 13．________ I have grown up, I can make my own decisions and take care of myself. A．Now that B．Even though C．As soon as D．Because of 14．The weather in the north is very ________ that in the south, especially in winter when it is much colder. A．same as B．different from C．similar to D．good for 15．My sister is a ________ school student, and she is learning how to read and write in her classes. A．junior B．senior C．primary D．middle 16．We are in Grade 6 now. We will enter ________ high school next year, and we are already thinking about which school to choose. A．primary B．junior C．senior D．middle 17．The young couple are looking for a small ________ to rent near the city center because they both work there. A．flat B．tent C．bridge D．tower 18．My grandpa likes reading newspapers and he enjoys watching TV ________. A．as well B．as well as C．as good as D．as better as 19．After practicing many times, the little girl became more ________ in speaking English in front of the class. A．nervous B．confident C．worried D．bored 20．All the students are required to ________ the school meeting on Friday afternoon. A．attend B．attract C．avoid D．accept 21．We had a heated ________ about whether students should use mobile phones at school. A．direction B．discussion C．decision D．description 22．It is ________ that the little boy can solve such a difficult math problem all by himself. A．amazing B．boring C．terrible D．usual 23．We should consider every ________ of this problem before we make a final decision. A．aspect B．attraction C．conclusion D．support 24．He ________ to the farm with his classmates last Sunday. A．go B．goes C．went D．is going 25．It rained heavily yesterday evening. People ________ safe places when the flood came. A．find B．found C．were finding D．are finding 26．The annual school sports meeting ______ next Friday afternoon. All the students are busy preparing for their events. A．takes in B．takes up C．takes down D．takes place 27．The teacher asked us to write a composition about the________ between hard work and success in our daily life. A．relationship B．distance C．direction D．difference 28．It ________me almost two hours to finish reading the long article about environmental protection in the newspaper. A．spent B．cost C．took D．paid 29．With more and more factories being built, a large amount of________ has been turned into industrial areas in this region. A．soil B．sand C．farmland D．forest 30．The weather report says a strong ______ will hit the northwest part of our country tomorrow, so people had better stay indoors. A．snowstorm B．sandstorm C．earthquake D．flood 参考答案 题号 1 2 3 4 5 6 7 8 9 10 答案 B A B A B B C B A B 题号 11 12 13 14 15 16 17 18 19 20 答案 A B A B C B A A B A 题号 21 22 23 24 25 26 27 28 29 30 答案 B A A C B D A C C B 1．B 句意：网上购物非常方便，因为人们可以在家买东西而不用去商店。 difficult困难的；convenient方便的；expensive昂贵的；traditional传统的。根据“because people can buy things at home without going to the store”可知，在家购物无需出门，体现了便利性，符合convenient的语境。 2．A 句意：在新机器的帮助下，工人们能够在两天内而不是五天内完成任务。 are able to能够；are used to被用来；have to不得不；would like to想要。根据“With the help of the new machine”可知，新机器提高了效率，使工人们有能力提前完成任务。are able to表示具备某种能力，符合语境。 3．B 句意：请确保你准时交作业，否则老师会对你不满意。 in time表示及时；on time表示准时；at times表示有时；by the time等到。结合语境，作业提交需要遵守规定时间，根据“hand in your homework”及“the teacher will be unhappy”可知，此处强调按规定时间提交。应填on time。 4．A 句意：这位年轻的钢琴家轻松地演奏了这首困难的曲子，好像她已经练习了很多年一样。 with ease毫不费力地；in trouble处于困境中；by chance偶然；at once立刻。根据后半句“as if she had practiced it for many years”可知，她演奏得非常熟练，空处应填表示“轻松、毫不费力”含义的短语。with ease符合语境逻辑。 5．B 句意：今年我们学校的学生人数已经增加到了 2000 多人，学校正计划建造更多的教室。 a number of许多，大量；the number of……的数量；a lot of许多；plenty of大量，充足的。根据谓语动词has increased为单数形式，可知主语表示 “数量” 概念。A number of、A lot of和Plenty of后接复数名词作主语时，谓语动词用复数；The number of后接复数名词作主语时，谓语动词用单数。应填The number of。 6．B 句意：你听说过那位因在医学上的伟大发现而获得诺贝尔奖的著名科学家吗？ heard from指收到来信；heard of侧重知道某人或某事的存在；heard about侧重了解详情；listened to指听的动作。根据句意，此处表示是否听说过这个人、知道有此人的存在，应填heard of。 7．C 句意：躺在草地上的那个小男孩是我的弟弟，他正在读一本关于动物的故事书。 分析句子可知，“is”是句子的谓语动词，动词“lie”要作非谓语，与逻辑主语“The little boy”之间是主动关系，故用现在分词“lying”作后置定语。 8．B 句意：工人们沿着河岸小心地放置沉重的石头，以防止土壤被冲走。 lied说谎；laid放置；lay放置/躺；lain躺。根据“the heavy stones”可知，此处表示“放置”石头，应用动词lay；结合语境可知动作发生在过去，需用一般过去时，lay的过去式为laid。 9．A 句意：羊主要以草为食，所以农民需要找到足够的草供它们食用。 feed on以……为食；feed with用……喂养；feed to把……喂给；feed for无此搭配。羊主要以草为食，feed on符合语境。 10．B 句意：这位老人上楼时不得不使用拐杖来支撑自己，因为他的腿很弱。 lift举起；support支撑；pull拉；push推。根据“because his legs are weak”可知，老人腿脚无力，使用拐杖是为了支撑身体以保持平衡。应填support。 11．A 句意：吃太多垃圾食品且很少运动可能会导致严重的健康问题，如心脏病和糖尿病。 lead导致；lay放置；feed喂养；land登陆。根据“can…to serious health problems”可知，此处指不良习惯会导致健康问题，固定搭配“lead to”意为“导致”。 12．B 句意：鲁迅被称为中国历史上最伟大的作家之一，他的作品至今仍被广泛阅读。 known for因……而闻名；known as作为……而闻名/被称为；known to为……所熟知；known with无此固定搭配。根据空后“one of the greatest writers”是指身份称号，可知应用known as。 13．A 句意：既然我已经长大了，我可以自己做决定并照顾自己。 Now that既然，引导原因状语从句；Even though即使，表让步；As soon as一……就……，表时间；Because of因为，后接名词或短语，不能接句子。根据句意可知，前半句“长大”是后半句“拥有自主选择权、自理能力”的缘由，空格后是完整句子，此处需要填入引导原因状语从句的连词，应填Now that。 14．B 句意：北方的天气与南方的天气非常不同，尤其是在冬天，那里冷得多。 same as相同；different from不同；similar to相似；good for有益于。根据后半句“especially in winter when it is much colder”可知，北方冬天比南方冷得多，说明两地天气存在差异。 15．C 句意：我的妹妹是一名小学生，她正在课堂上学习如何读写。 junior初级的；senior高级的；primary小学的；middle中学的。根据“she is learning how to read and write in her classes”可知，学习读写通常对应小学阶段。 16．B 句意：我们现在上六年级。明年就要升入初中了，我们已经在考虑要选哪所学校了。 primary小学的；junior初级的；senior高级的；middle中间的。根据句中“现在上六年级”的提示，六年级毕业后对应的升学阶段是‌junior high school（初中）‌，符合国内小学毕业后升入初中的升学逻辑，因此选junior。 17．A 句意：这对年轻夫妇正在市中心附近寻找一套小公寓租住，因为他们都在那里工作。 flat公寓；tent帐篷；bridge桥；tower塔。根据“looking for a small... to rent near the city center”可知，需要在市中心附近找居住的地方，应是公寓。应填flat。 18．A 句意：我爷爷喜欢读报纸，他也喜欢看电视。 as well也，还（用于肯定句句末）；as well as和……一样好，此外；as good as和……一样好，几乎；as better as错误搭配。根据句意可知，此处表示“也喜欢看电视”，且位于句末，应用as well。as well符合语境。 19．B 句意：练习了很多次之后，这个小女孩在全班面前说英语变得更自信了。 nervous紧张的；confident自信的；worried担心的；bored无聊的。根据“After practicing many times”可知，经过多次练习，小女孩应该变得更自信了。 20．A 句意：所有学生都被要求参加周五下午的学校会议。 attend参加；attract吸引；avoid避免；accept接受。根据“All the students are required to…the school meeting”可知，学生被要求的是参加会议，attend符合语境。 21．B 句意：我们就学生是否应该在学校使用手机进行了激烈的讨论。 direction方向；discussion讨论；decision决定；description描述。根据“heated”以及后文“about whether...”可知，此处指针对话题进行的交流，固定搭配heated discussion意为“激烈的讨论”，符合语境。 22．A 句意：这个小男孩能独自解决这么难的数学问题，真是令人惊奇。 amazing令人惊奇的；boring无聊的；terrible糟糕的；usual平常的。根据“the little boy can solve such a difficult math problem all by himself”可知，小男孩独自解决难题是一件令人惊讶的事情，符合语境。 23．A 句意：我们在做最终决定之前应该考虑这个问题的每一个方面。 aspect方面；attraction吸引力；conclusion结论；support支持。根据“before we make a final decision”可知，在做决定前需要全面考量，“every aspect of this problem”表示“这个问题的每一个方面”，符合语境。 24．C 句意：上周日他和同学们去了农场。 根据时间状语“last Sunday”，事情发生在过去，应用一般过去时，应填went。 25．B 句意：昨晚雨下得很大。当洪水来临时，人们找到了安全的地方。 根据时间状语“when the flood came.”及从句谓语“came”可知，句子描述的是过去发生的动作，应用一般过去时。应填found。 26．D 句意：一年一度的校运动会将于下周五下午举行。所有学生都在忙着为自己的参赛项目做准备。 takes in吸收，理解；takes up占据（时间/空间），开始从事；takes down记下，拆除；takes place（事件、活动）举行，发生。根据主语“sports meeting（运动会）”可知，需要表达 “举办” 含义，只有take place符合语境，故选D。 27．A 句意：老师要求我们写一篇关于日常生活中努力与成功之间联系的作文。 relationship联系、关系，distance距离，direction方向，difference差异。句子表达努力和成功二者的关联，应填relationship。 28．C 句意：我花费了将近两个小时读完报纸上这篇关于环境保护的长篇文章。 spent花费；cost花费；took花费；paid支付。根据“It…me almost two hours to finish reading”可知，句子使用固定句型It takes sb.+时间+to do sth.，took为take的过去式，符合语境。 29．C 句意：随着越来越多工厂被修建，该区域大量农田被改造成了工业区。 soil土壤；sand沙子；farmland农田；forest森林。根据“has been turned into industrial areas”可知，修建工厂一般会占用农田，应填farmland。 30．B 句意：天气预报说明天一场强烈的沙尘暴将袭击我国西北部，所以人们最好待在室内。 snowstorm暴风雪；sandstorm沙尘暴；earthquake地震；flood洪水。根据“The weather report”可知，预报的是天气现象；结合“northwest part of our country”我国西北部的地理气候特征，沙尘暴最为典型。 学科网（北京）股份有限公司 $