Units 1-4 期中复习之单词、短语、语法、句型综合练习100题 2026-2027学年人教版九年级上册英语

答案与考点解析 一、单句语法填空（每小题1分，共50分） 1．have taken 考点：take place 的现在完成时 have taken；over the past ten years 是典型标志（易错：误用一般过去时 took） 2．narrow 考点：narrow 本身即形容词"狭窄的"，形式不变（易错：误加 -ly 写成 narrowly 或误加 -ness） 3．covered 考点：be covered with 被……覆盖，介词 with 不能换成 by（易错：误用 covering） 4．hit 考点：一般过去时；hit 的过去式与原形同形（易错：误写 hitted） 5．shortage 考点：short（adj．）→ shortage（n．短缺），注意 -age 后缀与拼写 6．farmland 考点：farm（n．农场）→ farmland（n．耕地），合写成一个词 7．government 考点：govern（v．）→ government（n．政府），注意 -ment 前保留 n 8．digital 考点：digit（n．数字）→ digital（adj．数字的） 9．convenient 考点：convenience（n．）→ convenient（adj．方便的），注意去 -ce 加 -t 10．links 考点：主语 railway 为第三人称单数，一般现在时加 -s 11．greatly 考点：great（adj．）→ greatly（adv．），修饰动词 improved（易错：受汉语"大大"影响误用 great） 12．capital 考点：capital 此处作名词"省会、首都"，不是动词"资本化" 13．completed 考点：一般过去时；complete 去 e 加 -ed 14．national 考点：nation（n．）→ national（adj．国家的），注意 -al 后缀 15．cheaper 考点：cheap 的比较级 cheaper；than 是比较级标志（易错：误写 more cheap） 16．attraction 考点：attract（v．）→ attraction（n．吸引力），注意双写 t 17．villagers 考点：village（n．村庄）→ villager（n．村民），all the 后接复数 18．useful 考点：use（v．）→ useful（adj．有用的），注意 -ful 只有一个 l 19．building 考点：finish doing sth 结构，finish 后接动词 -ing 形式（易错：误用 to build） 20．highly 考点：high（adj．）→ highly（adv．），speak highly of 是固定短语（易错：照抄 high） 21．scientists 考点：science（n．科学）→ scientist（n．科学家），one of 后接复数（易错：漏 s） 22．drop 考点：have to 后接动词原形；drop out of school 辍学（易错：误加 -ed 或 -ing） 23．valuable 考点：value（n．）→ valuable（adj．有价值的），注意去 e 加 -able 24．millions 考点：millions of 数以百万计的，million 须加 s（易错：漏 s 或与具体数词连用时又误加 s） 25．bravery 考点：brave（adj．）→ bravery（n．勇气），去 e 加 -ery 26．wounded 考点：wound 的形容词形式 wounded"受伤的"，与动词 wound（伤害）同形（易错：误写 wounding） 27．to walk 考点：序数词 the first 后常用不定式作定语（易错：误用 walking） 28．discovery 考点：discover（v．）→ discovery（n．发现），直接加 -y 29．writer 考点：write（v．）→ writer（n．作家），去 e 加 -er 30．childhood 考点：child（n．孩子）→ childhood（n．童年），注意不是 childness 31．necessary 考点：necessity（n．）→ necessary（adj．必要的），注意去 -ity 加 -ary 32．exploring 考点：spend time doing sth 结构（易错：误用 to explore） 33．Reading 考点：动词-ing 作主语，位于句首须大写；every morning 表示习惯性动作 34．doing 考点：介词 in 后接动词-ing（易错：误用 do） 35．support 考点：support v．支持，should 后用动词原形；也可作名词"支持"（易错：受汉语影响误写 supportment 或 supportion） 36．to summarize 考点：ask sb to do sth 结构；summarize 去 e 加 -ing 的规则先记牢 37．shelves 考点：shelf 的复数为 shelves，去 f 变 ves（易错：误写 shelfs） 38．efficiently 考点：efficient（adj．）→ efficiently（adv．）修饰 studying 39．advice 考点：advise（v．建议）→ advice（n．不可数），不加 a 也不加 s 40．discussion 考点：discuss（v．）→ discussion（n．），注意去 -ss 加 -ssion 41．magazines 考点：magazine 的复数加 -s，与 newspapers 并列（易错：受 newspaper 影响漏 s） 42．general 考点：in general 通常，固定短语，形式不变 43．designed 考点：过去分词 designed 作后置定语修饰 website，相当于定语从句 which was designed...；句中谓语是 shows 与 opens up，若填 was designed 则出现双谓语，是本题的核心陷阱 44．will see 考点：祈使句 + and + 一般将来时，表示"这样做就会……" 45．better 考点：the+比较级，the+比较级 表示"越……越……"，good 的比较级为 better 46．memorize 考点：memory（n．记忆）→ memorize（v．记住），help sb do sth 47．memories 考点：memory 表示"回忆"时常用复数（易错：受 a sweet memory 影响误用单数） 48．lit 考点：with + 宾语 + 宾补结构；light 的过去分词有 lit 与 lighted 两种形式，该结构中皆可用，lit 更常见（易错：只记一种形式而判错） 49．mix 考点：be likely to 后接动词原形；mix up 混淆，代词 them 必须放在中间 50．position 考点：position 作名词"位置"，a safe position 安全的位置 二、根据汉语提示填写单词（每小题1分，共30分） 51．rough 考点：rough adj．崎岖的，注意与 tough（艰难的）区分 52．sandstorm 考点：sandstorm n．沙尘暴，合成词 sand + storm 53．greenhouse 考点：greenhouse n．温室，合成词 green + house 54．highway 考点：highway n．公路，注意与 railway（铁路）区分 55．tunnel 考点：tunnel n．隧道，注意双写 n 56．lorry 考点：lorry n．卡车，英式英语；美式常用 truck 57．miracle 考点：miracle n．奇迹，注意 -cle 结尾 58．man-made 考点：man-made adj．人造的，带连字符的合成形容词 59．historian 考点：historian n．历史学家，由 history 变 y 为 i 再加 -an 60．chemist 考点：chemist n．化学家，由 chemistry 去 -ry 加 -ist 61．courage 考点：courage n．勇气，不可数；形容词为 courageous 62．exploration 考点：explore（v．）→ exploration（n．探索），不可数 63．spreads 考点：spread v．传播，主语 news 是不可数名词，谓语用第三人称单数 64．pyramids 考点：pyramid n．金字塔， thousands of 后接复数 65．western 考点：western adj．西方的，与 eastern 相对 66．biologist 考点：biologist n．生物学家，bio-（生命）+ -logist 67．learner 考点：learn（v．）→ learner（n．学习者），双写 r 加 -er 68．flashcards 考点：flashcard n．学习卡片，可数，常用复数 69．aloud 考点：aloud adv．出声地，与 loud / loudly 辨析 70．method 考点：method n．方法，与 way 近义但更正式 71．resource 考点：resource n．资源，可数名词 72．dictionary 考点：dictionary n．词典，复数 dictionaries；与 e-dictionary 对应 73．inventor 考点：invent（v．）→ inventor（n．发明家），去 t 加 -or 74．sadness 考点：sad（adj．）→ sadness（n．悲伤），双写 s? 错：直接加 -ness 75．lecture 考点：lecture n．讲课，动词也为 lecture 76．brain 考点：brain n．头脑、智力，可数名词 77．notebook 考点：notebook n．笔记本，合成词 note + book 78．squirrel 考点：squirrel n．松鼠，注意拼写 79．Wild 考点：wild adj．野生的，位于句首修饰 animals 须大写 80．password 考点：password n．密码，合成词 pass + word 三、完成句子（每小题2分，共40分） 81．have taken place 考点：take place 发生；over the years 常与现在完成时连用，changes 是复数主语 82．is covered with 考点：be covered with 被……覆盖，介词用 with 不用 by 83．go through 考点：go through 经历（困难等），had to 后接动词原形 84．is looked up to 考点：look up to sb 钦佩某人，主语是动作承受者，用被动语态 is looked up to 85．left behind 考点：leave behind 留下（具体事物），与 dirt 搭配自然；此处用一般过去时 left behind 86．take advantage of 考点：take advantage of 充分利用，of 后接名词 87．In general 考点：in general 总的来说，位于句首须大写 88．In addition 考点：in addition 此外、另外，与 in general 呼应成篇 89．look; up 考点：look up 查阅，代词 it 必须放在中间：look it up 90．keep; in mind 考点：keep sth in mind 牢记，宾语是代词时放中间 91．running out of 考点：run out of 用完、耗尽，are 后用 -ing 表示即将发生 92．mix up 考点：mix up 混淆，代词作宾语时放中间 93．put; to good use 考点：put sth to good use 有效利用某物 94．In her case 考点：in one's case 就某人而言，主语是 she，故用 her case 95．live on 考点：live on 继续存在，will 后接动词原形 96．with ease 考点：with ease 轻而易举地，介词短语作状语 97．When was 考点：对出生年份提问用 when，主语是第三人称单数，be 动词用 was 98．What an 考点：story 是可数名词单数，感叹句用 What a/an + adj. + 可数名词单形 99．What; do 考点：对动作提问用 what，情态动词 should 后动词用原形 do 100．Does; help 考点：含行为动词的句子变一般疑问句借助 does，动词-ing 主语保持不变 学科网（北京）股份有限公司 $ Units 1-4期中复习之单词、短语、语法、句型综合练习100题 2026-2027学年人教版（2024）九年级上册英语（新教材） 班级：__________ 姓名：__________ 学号：__________ 得分：__________ （时间：90分钟 满分：120分） 一、单句语法填空：用所给单词的适当形式填空（第1-50题，每小题1分，共50分）1．Great changes ______ (take) place in my hometown over the past ten years: rough country roads have become wide highways, and the village has begun to break away from poverty. 2．The path through the hills was very ______ (narrow), so tourists had to walk in a line along the muddy track. 3．In spring the small village is ______ (cover) with green trees. The soil smells fresh after rain, and birds sing in the bushes. 4．A strong sandstorm ______ (hit) the northern city last Monday; the sandy street disappeared under the dirt. 5．Many villages here still lack clean water. There is a serious ______ (short) of it in that area, so the government dug a new well. 6．The farmers grow corn from seeds and vegetables on the ______ (farm) near the river, and families have picnics on the flat ground. 7．Our ______ (govern) has solved the housing problem by building new houses for local families, whose number has increased. 8．The science lab has bought several ______ (digit) cameras and new materials for the experiment. 9．Nowadays it is very ______ (convenience) to pay by mobile phone in this high-tech city, even in a small mall or a bank. 10．The new high-speed railway ______ (link) Beijing and Shanghai; the engine is quiet and the train runs smoothly on the rails. 11．The new product has ______ (great) improved our daily life, in my view. 12．Nanjing is the ______ (capital) of Jiangsu Province. Socialism has helped this city of six dynasties grow into a modern socialist one. 13．The workers ______ (complete) the long bridge to the port ahead of time. 14．From the top of the hill in the ______ (nation) park you get a fine view of the wild animals in this region, and in the sea park nearby you can watch dolphins. 15．Travelling by underground is much ______ (cheap) than taking a taxi to the airport, especially when flights are delayed. 16．The biggest ______ (attract) of the quiet town is its clean air, the old trees with deep roots, the local opera theatre and the paths covered with grapevines. 17．All the ______ (village) here are friendly to visitors. 18．Each mistake in your exercise book is ______ (use) if you review it before the exam. 19．It took two years of hard work to finish ______ (build) the new highway between the two cities. 20．The manager spoke ______ (high) of the new product at the business meeting. 21．Tu Youyou, who studied chemistry, is one of the greatest ______ (science) in the world, and her scientific work saved millions. 22．The poor girl had to ______ (drop) out of junior high school because of her illness. 23．His discovery helped fight hunger and disease and was ______ (value) to the whole world. 24．The new medicine has saved ______ (million) of lives around the world, from Kenyan hospitals in Mombasa to clinics in big cities. 25．The old physicist, a great thinker, is admirable. We all admire him for his ______ (brave) and wisdom. 26．A nurse treated the ______ (wound) soldier with kindness after he was hurt by a gunshot and lost blood. 27．Neil Armstrong, with a strong belief in science, was the first man ______ (walk) on the moon. 28．The book is about the ______ (discover) of the New World in the 15th century. 29．Helen Keller taught herself to read, became a famous ______ (write) though she was blind and deaf, and led a life of purpose. 30．An old British man, together with his daughter and grandson, told us about his ______ (child) in a mountain town. 31．Every grown-up knows it is ______ (necessity) to learn English well. 32．The scientist has spent his whole life ______ (explore) the deep sea for the good of mankind. 33．______ (read) English every morning is a good way to improve your pronunciation, and it helps build a growth mindset. After reading, try to retell the story to a partner, listen to English radio programmes or read audio books online. 34．No one-size-fits-all method suits everyone. Tom is interested in ______ (do) hands-on experiments, from simple woodwork to acting out English dialogues, where he practises polite expressions such as "Pardon?". 35．All of us should ______ (support) the people around us when they are in trouble. 36．Our teacher asked us ______ (summarize) the passage in our own words. Then we divided it into three parts, organized the ideas with the technique of mind maps, drew an outline and reached a conclusion. 37．Our school library has three ______ (shelf) of new books, both paper and e-book; tick the ones you have read. 38．To start with, make an effective plan and choose the right technique; studying ______ (efficient) is more important than studying hard. 39．Our English teacher often gives us some ______ (advise) on reading. 40．The students are having a heated ______ (discuss) about every aspect of the science project, in part because the graph of the results surprised them. 41．The bookshop on the corner sells ______ (magazine), newspapers and a small collection of maps. 42．In ______ (general), students should plan both short-term and long-term goals with a calendar under their teacher's guidance, finish their schoolwork on time, keep a stable mood and sleep well to reduce anxiety before exams. 43．The school website ______ (design) by a group of students last month shows their recent work and opens up a new window to our school; readers can print articles and leave comments on it. 44．Click on the picture, and you ______ (see) the answer at once. 45．The more you practise, the ______ (good) your English will be, because practice builds a chain of good habits. Even the players in the Olympics train every day; a good rest boosts your memory, and good food is fuel for the brain. 46．I keep a diary to help me ______ (memory) the new words and bring up ideas in class; don't let your brain wear out. 47．Those old photos brought back sweet ______ (memory) of my childhood; I could hardly recognize the small child in them, and my grandmother reacted with a smile when she recalled what happened to her first bicycle. 48．With the candle ______ (light), the room became fully bright at once. 49．If your two passwords are similar, you are likely to ______ (mix) them up; never tell anyone your address or account number. 50．Keeping its balance on a thin branch, the small animal hid nuts in a safe ______ (position) in a hole in the tree. 二、填空题：根据汉语提示填写单词（第51-80题，每小题1分，共30分） 51．After heavy rain, the ______ （崎岖的）mountain road becomes dangerous, so we take another way home. 52．Last spring, a sudden ______ （沙尘暴）covered the whole city in yellow dust. 53．Strawberries grow well in a ______ （温室）, where the glass keeps the plants warm in winter. 54．Cars run fast on the busy ______ （公路）between the village and the city. 55．The train passed through a long ______ （隧道）under the river. 56．A big ______ （卡车）brought the new desks to our school. 57．It is a ______ （奇迹）that nobody was hurt in the big fire. 58．This lake is ______ （人造的）, but it looks quite natural. 59．A famous ______ （历史学家）has studied the Warring States Period for over twenty years and written three books on it. 60．Twice the Nobel Prize went to the same ______ （化学家）— Marie Curie. 61．It takes great ______ （勇气）to admit your mistakes in front of others. 62．Space ______ （探索）has taught human beings a lot about the universe. 63．Good news ______ （传播）fast in a small town. 64．Thousands of visitors come to see the ______ （金字塔）in Egypt every year. 65．Many young people are interested in ______ （西方的）music and films. 66．Every summer, a young ______ （生物学家）comes to the valley to study the rare plants. 67．A good ______ （学习者）knows how to learn, not only what to learn. 68．I put new words on ______ （卡片）and review them on the bus. 69．Please speak ______ （大声地）at the meeting tomorrow so that the guests at the back can hear you clearly. 70．Everyone has his own ______ （方法）of remembering new words. 71．The Internet is a useful ______ （资源）for both teachers and students. 72．You can look up the new words in a ______ （词典）or a textbook before you read the passage. 73．Thomas Edison was a great ______ （发明家）with over a thousand inventions. 74．There was a look of ______ （悲伤）in her eyes when she said goodbye. 75．The professor gave a ______ （讲课）on how human memory works. 76．Reading and doing puzzles are good exercise for the ______ （头脑）. 77．He writes down new words in his ______ （笔记本）every evening. 78．A red ______ （松鼠）jumped from branch to branch in the pine tree. 79．______ （野生的）animals should live in nature rather than in cages. 80．Set a strong online ______ （密码）with letters, numbers and signs, and change it from time to time. 三、完成句子：根据汉语提示完成下列句子（第81-100题，每小题2分，共40分） 81．我的家乡在过去几年发生了巨大的变化。 Great changes ______ ______ ______ in my hometown over the years. 82．春天，这座小山被绿树覆盖。 In spring, the hill ______ ______ ______ green trees. 83．那个小女孩童年时期不得不经历许多困难。 The little girl had to ______ ______ many difficulties in her childhood. 84．这位勇敢的先锋受到全国人民的钦佩。 The brave pioneer ______ ______ ______ ______ people all over the country. 85．暴风雨过后，街上留下了许多尘土。 The storm ______ ______ a lot of dirt in the street. 86．我们应该充分利用网上的学习资源。 We should ______ ______ ______ the online learning resources. 87．总的来说，每天朗读有助于记忆单词。 ______ ______, reading aloud every day helps memorize new words. 88．除此之外，我们还应该多做动手实验。 ______ ______, we should do more hands-on experiments. 89．遇到生词时，请查词典。 When you meet a new word, please ______ it ______ in a dictionary. 90．别忘了把答案牢记在心。 Don't forget to ______ the answer ______ ______. 91．我们的汽油快用完了。 We are ______ ______ ______ petrol. 92．别把这两个单词的意思混淆了。 Don't ______ ______ the meanings of the two words. 93．我们应该把旧书包有效利用起来。 We should ______ old schoolbags ______ ______ ______. 94．就她而言，记住图像比记住单词更容易。 ______ ______ ______, it is easier for her to remember images than words. 95．这位先锋的精神将永存。 The spirit of great people will ______ ______ forever. 96．有了新的电子支付系统，我们可以轻而易举地购物。 With the new e-payment system, we can shop ______ ______. 97．The old inventor was born in 1847.（对 born in 1847 提问） ______ ______ the old inventor born? 98．The story is very inspiring.（改为感叹句） ______ ______ inspiring story it is! 99．Students should review their notes every day.（对 review their notes 提问） ______ should students ______ every day? 100．Keeping a diary helps you remember things.（改为一般疑问句） ______ keeping a diary ______ you remember things? 学科网（北京）股份有限公司 $