第三次月考之用词的正确形式填空100题（Units 5-6）（重点单词全掌握）2026-2027学年九年级上学期英语 单元核心 易错重难点考前特训（新教材人教版）

考前特训 第三次月考之用词的正确形式填空100题（新教材人教版） 九年级上册(Units 5-6) 考前复习之重点单词全掌握 班级 姓名 学号 分数 （时间：45分钟；每小题1分，满分：100分） 填空题：在空格处填入1个合适的词或用所给单词的正确形式填空 1．The telephone ________ (invent) by Bell in 1876 and it changed the way people talk across long distances. 【答案】was invented 【详解】句意：电话由贝尔在1876年发明，它改变了人们远距离交谈的方式。invent为动词，电话与invent之间是被动关系，且in 1876提示用一般过去时，故填was invented。 2．The car and the telephone are two ________ (invention) that changed life in the last century. 【答案】inventions 【详解】句意：汽车和电话是改变上个世纪生活的两项发明。invention为名词，空前有two，指两项发明，用名词复数，故填inventions。 3．The ________ (produce) of this small factory has grown by half since the workers received new training. 【答案】production 【详解】句意：自从工人接受了新培训，这家小工厂的产量增长了一半。produce为动词，空前有定冠词the、空后of this small factory，此处作主语中心词，用名词，故填production。 4．This kind of paper ________ (produce) in that small village workshop for over a hundred years. 【答案】has been produced 【详解】句意：这种纸在那个小村庄的作坊里生产已有一百多年。produce为动词，paper与produce是被动关系，for over a hundred years提示动作从过去持续到现在，用现在完成时的被动语态，故填has been produced。 5．Most of the ________ (camera) in that shop are on sale this week at very low prices. 【答案】cameras 【详解】句意：那家店的大多数照相机本周都在低价出售。camera为名词，空前有Most of the，指多家照相机，用名词复数，故填cameras。 6．Students can borrow small ________ (laptop) from the school library for their online lessons every term. 【答案】laptops 【详解】句意：学生们每学期都能从学校图书馆借小笔记本电脑上网课。laptop为名词，空前有small且无冠词，指多台电脑，用名词复数，故填laptops。 7．The old ________ (print) in the corner of our small office stopped working again this morning. 【答案】printer 【详解】句意：我们小办公室角落里那台旧打印机今早又坏了。print为动词，此处指办公室里停止工作的机器，用表示“打印机”的名词，故填printer。 8．Our school bought ten new ________ (printer) for the computer room at the end of last month. 【答案】printers 【详解】句意：上个月底我们学校为机房买了十台新打印机。printer为名词，空前有ten new，用名词复数，故填printers。 9．Press one of the red ________ (button) on the panel and the machine will start at once. 【答案】buttons 【详解】句意：按下面板上红色按钮中的一个，机器就会立刻启动。button为名词，空前有one of the red，指面板上的多个按钮，用名词复数，故填buttons。 10．Please keep all the important ________ (file) in one folder before you leave the office today. 【答案】files 【详解】句意：今天离开办公室前，请把所有重要文件放在一个文件夹里。file为名词，空前有all the important，指多个文件，用名词复数，故填files。 11．The cart has four small ________ (wheel) and can carry heavy bags across the wet field. 【答案】wheels 【详解】句意：这辆小车有四个小轮子，能把重袋子运过潮湿的田地。wheel为名词，空前有four small，用名词复数，故填wheels。 12．The water in the bucket was ________ (freeze) this morning, so we had to break the ice. 【答案】frozen 【详解】句意：今天早上桶里的水冻住了，所以我们只好把冰敲开。freeze为动词，此处作表语说明桶里水的状态，用形容词frozen表示“结冰的”，故填frozen。 13．The workers ________ (complete) the new tunnel at the end of last month, ahead of time. 【答案】completed 【详解】句意：工人们上个月底提前完成了那条新隧道。complete为动词，at the end of last month提示用一般过去时，故填completed。 14．The small village was ________ (complete) cut off by the heavy snow for three whole days. 【答案】completely 【详解】句意：那个小村庄被大雪彻底封住了整整三天。complete为形容词，此处修饰动词短语cut off，用副词，故填completely。 15．The old wall has three ________ (layer) of paint, and the newest one is bright yellow. 【答案】layers 【详解】句意：这面旧墙有三层油漆，最新的一层是亮黄色的。layer为名词，空前有three，用名词复数，故填layers。 16．The ice on the lake was ________ (melt) quickly in the warm spring sunshine last week. 【答案】melting 【详解】句意：上周在温暖的春日阳光下，湖上的冰正在快速融化。melt为动词，was后接现在分词构成过去进行时，表示当时正在融化，故填melting。 17．The snow ________ (melt) before noon yesterday because the warm spring wind from the south was strong. 【答案】melted 【详解】句意：昨天中午前雪就化了，因为春风又暖又大。melt为动词，before noon yesterday提示用一般过去时，故填melted。 18．A worker is repairing the water ________ (pipe) under the street in front of our school. 【答案】pipes 【详解】句意：一名工人正在我们学校门前的街道下修理水管。pipe为名词，此处指街道下的多条水管，用名词复数，故填pipes。 19．Two new ________ (tunnel) through the mountain will make the trip to the coast much shorter. 【答案】tunnels 【详解】句意：两条穿山新隧道将使去海边的路程短得多。tunnel为名词，空前有Two new，用名词复数，故填tunnels。 20．The small town now earns a lot of money from ________ (tour) every summer and winter. 【答案】tourism 【详解】句意：这个小镇如今每年夏天和冬天都从旅游业赚很多钱。tour为名词，此处作介词from的宾语，表示“旅游业”，用不可数名词，故填tourism。 21．Some ________ (liquid), such as oil and water, do not mix with each other at all. 【答案】liquids 【详解】句意：有些液体，例如油和水，彼此完全不相溶。liquid为名词，Some后接可数名词复数，指多种液体，故填liquids。 22．She ________ (gain) a lot of confidence after she joined the school debate team last autumn. 【答案】gained 【详解】句意：去年秋天加入学校辩论队后，她获得了很多自信。gain为动词，last autumn提示用一般过去时，故填gained。 23．His dream of flying to the moon became ________ (real) after many years of hard work. 【答案】reality 【详解】句意：他飞向月球的梦想在多年努力之后变成了现实。real为形容词，此处作became的表语，表示“现实”，用名词，故填reality。 24．These big birds can ________ (glider) quietly for hours above the sea without moving their wings. 【答案】glide 【详解】句意：这些大鸟能在海面上方安静地滑翔几个小时而不扇动翅膀。glider为名词，can后接动词原形作谓语，用动词glide表示“滑翔”，故填glide。 25．Every driver should take ________ (responsible) for the safety of all the people in the car. 【答案】responsibility 【详解】句意：每位司机都应为车内所有人的安全承担责任。responsible为形容词，take后接名词作宾语，表示“责任”，用名词，故填responsibility。 26．The number of online shoppers has grown ________ (rapid) since the popular new app came out last year. 【答案】rapidly 【详解】句意：自从那款受欢迎的新应用去年问世，网购者数量迅速增长。rapid为形容词，此处修饰has grown，用副词，故填rapidly。 27．The old potter ________ (shape) the wet clay into a beautiful small bowl with his own hands. 【答案】shaped 【详解】句意：老陶工用双手把湿黏土塑造成一只漂亮的小碗。shape为动词，叙述过去的事，用一般过去时，故填shaped。 28．The big machine cuts metal into many different ________ (shape) for the new cameras and laptops. 【答案】shapes 【详解】句意：这台大机器把金属切成许多不同形状，用于新相机和笔记本电脑。shape为名词，空前有many different，用名词复数，故填shapes。 29．Children threw small ________ (stone) into the quiet river and watched them sink to the bottom. 【答案】stones 【详解】句意：孩子们把小石头扔进静静的河里，看着它们沉到河底。stone为名词，空前有small且指多块石头，用名词复数，故填stones。 30．This kind of rope is made of strong ________ (fibre) and can hold a lot of weight. 【答案】fibres 【详解】句意：这种绳子由结实的纤维制成，能承受很大的重量。fibre为名词，此处指做绳子的多种纤维，用名词复数，故填fibres。 31．That new camera is really too ________ (expense) for most students in our class to buy. 【答案】expensive 【详解】句意：那台新照相机对我们班大多数学生来说真的太贵了，买不起。expense为名词，此处作表语，表示“昂贵的”，用形容词，故填expensive。 32．Two local ________ (officer) came to our school and talked about road safety with us yesterday. 【答案】officers 【详解】句意：两位当地官员昨天来到我们学校，和我们谈道路安全。officer为名词，空前有Two local，用名词复数，故填officers。 33．Two small ________ (workshop) in the old street repair bicycles and sell spare parts to neighbours every day. 【答案】workshops 【详解】句意：老街上的两家小作坊每天修自行车并向邻居出售配件。workshop为名词，空前有Two small，且谓语repair和sell都用复数形式，主语指多个作坊，用名词复数，故填workshops。 34．The soil in this field is not ________ (suit) for vegetables because it is too wet in spring. 【答案】suitable 【详解】句意：这块田的土壤不适合种蔬菜，因为春天太湿。suit为动词，be suitable for为固定搭配，表示“适合于”，用形容词，故填suitable。 35．The night train is much ________ (cheap) than the plane, so many workers take it home. 【答案】cheaper 【详解】句意：夜班火车比飞机便宜得多，所以很多工人坐它回家。cheap为形容词，空后有than，用比较级，故填cheaper。 36．The ________ (create) of a new vaccine usually takes many years and a huge team of scientists. 【答案】creation 【详解】句意：一种新疫苗的研制通常需要许多年和一个庞大的科学家团队。create为动词，空前有定冠词the、空后有of a new vaccine，此处作主语中心词，用名词，故填creation。 37．Scientists ________ (survey) the land very carefully before they built the new space centre last year. 【答案】surveyed 【详解】句意：科学家去年建新航天中心之前非常仔细地测绘了那片土地。survey为动词，before they built...last year提示用一般过去时，故填surveyed。 38．The ground near the river is ________ (stone) and very hard for the farmers to dig in. 【答案】stony 【详解】句意：河边的地多石，农民很难挖。stone为名词，此处作表语，表示“多石的”，用形容词stony，故填stony。 39．Few families ________ (afford) such an expensive car ten years ago in this small mountain town. 【答案】afforded 【详解】句意：十年前在这个小山镇上，很少有家庭买得起这么贵的车。afford为动词，ten years ago提示用一般过去时，故填afforded。 40．The new laptop is ________ (afford) for most students if they save money for a few months. 【答案】affordable 【详解】句意：如果学生们攒几个月的钱，这台新笔记本电脑是多数人买得起的。afford为动词，此处作表语，表示“买得起的”，用形容词，故填affordable。 41．Several large ________ (company) in this area are now using robots to pack their products for export. 【答案】companies 【详解】句意：这个地区的几家大公司现在用机器人包装出口产品。company为名词，空前有Several large，用名词复数，故填companies。 42．The ________ (stick) floor of the kitchen was hard to clean after the children made cakes. 【答案】sticky 【详解】句意：孩子们做蛋糕后，厨房黏黏的地板很难清理。stick为动词，此处修饰名词floor，用形容词表示“黏的”，故填sticky。 43．The small factory is now ________ (produce) more paper cups than it did two years ago. 【答案】producing 【详解】句意：这家小工厂现在生产的纸杯比两年前更多。produce为动词，is now后接现在分词构成现在进行时，故填producing。 44．This kind of paper bag is ________ (wide) used in supermarkets because it is easy to recycle. 【答案】widely 【详解】句意：这种纸袋在超市被广泛使用，因为它容易回收。wide为形容词，此处修饰过去分词used，用副词，故填widely。 45．The pain in his leg ________ (gradual) disappeared after a week of rest and warm baths. 【答案】gradually 【详解】句意：休息一周并洗热水澡后，他腿上的疼痛逐渐消失了。gradual为形容词，此处修饰动词disappeared，用副词，故填gradually。 46．The boys made three small paper ________ (glider) and watched them fly over the green field. 【答案】gliders 【详解】句意：男孩们做了三架小纸滑翔机，看着它们飞过绿色的田野。glider为名词，空前有three small paper，用名词复数，故填gliders。 47．The old woman put her glass ________ (ware) on a wooden table and waited for buyers. 【答案】wares 【详解】句意：老妇人把她的玻璃制品放在木桌上，等着买主。ware为名词，此处指老妇人摆出来的多件玻璃制品，用名词复数，故填wares。 48．This new camera is ________ (expensive) than the old one, but it takes much clearer pictures. 【答案】more expensive 【详解】句意：这台新相机比旧的那台贵，但拍出的照片清晰得多。expensive为形容词，空后有than，多音节形容词的比较级加more，故填more expensive。 49．This quiet room at the back is the ________ (suitable) place for our new printing machine in this building. 【答案】most suitable 【详解】句意：后面这间安静的房间是这栋楼里最适合放我们新印刷机的地方。suitable为形容词，空前有the、空后有表范围的in this building，用最高级，故填most suitable。 50．This small workshop ________ (produce) hundreds of paper cups for the whole town every single day. 【答案】produces 【详解】句意：这家小作坊每天为全镇生产数百个纸杯。produce为动词，主语This small workshop为第三人称单数，用一般现在时三单形式，故填produces。 51．These space ________ (mission) have given scientists a much clearer picture of the moon's rocky surface. 【答案】missions 【详解】句意：这些太空任务让科学家对月球岩石表面有了清楚得多的认识。mission为名词，空前有These space，且谓语have given提示主语为复数，用名词复数，故填missions。 52．The school bought two new ________ (telescope) so that students can watch the stars at night. 【答案】telescopes 【详解】句意：学校买了两台新望远镜，以便学生们在夜间观星。telescope为名词，空前有two new，用名词复数，故填telescopes。 53．Scientists have sent several ________ (rover) to the red planet to study its rocks and soil. 【答案】rovers 【详解】句意：科学家已向这颗红色行星发送了多台探测器，研究其岩石和土壤。rover为名词，空前有several，用名词复数，故填rovers。 54．A ________ (man) trip to another planet is still too dangerous and too expensive for humans today. 【答案】manned 【详解】句意：如今对人们来说，一次需人操作的飞往另一行星的旅行仍太危险也太昂贵。man为名词，此处修饰名词trip，用形容词manned表示“需人操作的”，故填manned。 55．This small ________ (man) boat can collect rubbish from the lake without any help from people. 【答案】unmanned 【详解】句意：这艘小型的无人操作小船能在没有人力帮助的情况下清理湖中垃圾。man为名词，此处修饰名词boat，用形容词unmanned表示“无人操作的”，故填unmanned。 56．These old stone bridges must be ________ (maintain) carefully, or they may become dangerous in winter. 【答案】maintained 【详解】句意：这些古老的石桥必须仔细维修，否则冬天可能变得危险。maintain为动词，must be后接过去分词构成被动语态，故填maintained。 57．Regular ________ (maintain) of these machines keeps the space station safe for the astronauts working inside. 【答案】maintenance 【详解】句意：这些机器的定期维修使空间站对在里面工作的宇航员保持安全。maintain为动词，空前有Regular，此处作主语中心词，用名词，故填maintenance。 58．China successfully ________ (launch) a new weather satellite into space at the end of last month. 【答案】launched 【详解】句意：上个月底中国成功将一颗新气象卫星发射升空。launch为动词，at the end of last month提示用一般过去时，故填launched。 59．They are ________ (launch) a new weather satellite next week from the new southern space centre. 【答案】launching 【详解】句意：他们下周将在新的南方航天中心发射一颗新气象卫星。launch为动词，are后接现在分词构成现在进行时，next week提示将来，故填launching。 60．Food and water become ________ (weight) in a spacecraft, so astronauts must catch them very quickly. 【答案】weightless 【详解】句意：在宇宙飞船里食物和水会变得失重，所以宇航员必须很快抓住它们。weight为名词，此处作表语，表示“失重的”，用形容词，故填weightless。 61．The slow ________ (move) of the clouds told us that a storm was coming that evening. 【答案】movement 【详解】句意：云层缓慢的移动告诉我们那天晚上会有暴风雨。move为动词，空前有The slow，此处作主语中心词，用名词，故填movement。 62．The water in the long pipe will ________ (frozen) if the cold weather stays for a few days. 【答案】freeze 【详解】句意：如果寒冷天气持续几天，长管道里的水就会结冰。frozen为形容词，will后接动词原形，表示将要结冰，故填freeze。 63．The baby fell ________ (sleep) in her father's arms before the train even left the station. 【答案】asleep 【详解】句意：火车还没离站，婴儿就在父亲怀里睡着了。sleep为动词，fall asleep为固定搭配，表示“入睡”，用形容词，故填asleep。 64．The night train is the ________ (cheap) way to travel between these two large cities today. 【答案】cheapest 【详解】句意：如今夜班火车是往返这两座大城市最便宜的方式。cheap为形容词，空前有the、空后有表范围的between these two large cities，用最高级，故填cheapest。 65．The astronaut ________ (tie) his tools to the wall before he went to sleep last night. 【答案】tied 【详解】句意：宇航员昨晚睡觉前把工具系在了墙上。tie为动词，last night提示用一般过去时，故填tied。 66．The astronaut is ________ (tie) his tools to the wall so that they will not float away. 【答案】tying 【详解】句意：宇航员正把工具系在墙上，以免它们飘走。tie为动词，is后接现在分词构成现在进行时，故填tying。 67．A famous ________ (geology) studies rocks and soil to learn about the history of the earth. 【答案】geologist 【详解】句意：一位著名的地质学家研究岩石和土壤，以了解地球的历史。geology为名词，空前有A，指人，用表示“地质学家”的名词，故填geologist。 68．They are carefully studying the ________ (geology) features of the moon with a powerful new telescope. 【答案】geological 【详解】句意：他们正用一台强大的新望远镜仔细研究月球的地质特征。geology为名词，此处修饰名词features，用形容词，故填geological。 69．Two big weather ________ (satellite) were sent into space to study the storms over the sea. 【答案】satellites 【详解】句意：两颗大型气象卫星被送入太空，研究海上的风暴。satellite为名词，空前有Two big weather，用名词复数，故填satellites。 70．Much care is really ________ (require) when you operate this big machine in the small workshop. 【答案】required 【详解】句意：在小作坊里操作这台大机器时，真的需要非常小心。require为动词，is后接过去分词构成被动语态，故填required。 71．This job ________ (require) you to work carefully and finish the long report before Friday afternoon. 【答案】requires 【详解】句意：这份工作要求你认真工作，并在周五下午前完成这份长报告。require为动词，主语This job为第三人称单数，用一般现在时三单形式，故填requires。 72．Reading English every day is really a basic ________ (require) for students in this science class. 【答案】requirement 【详解】句意：每天朗读英语确实是这个科学班学生的一项基本要求。require为动词，空前有a basic，此处作表语中心词，用名词，故填requirement。 73．Three ________ (rocket) stood on the launch site, waiting for the weather to clear that morning. 【答案】rockets 【详解】句意：那天早上，三枚火箭立在发射场，等待天气转晴。rocket为名词，空前有Three，用名词复数，故填rockets。 74．They ________ (cancel) the early flight because of the heavy storm over the sea last night. 【答案】cancelled 【详解】句意：由于昨晚海上有大风暴，他们取消了早班航班。cancel为动词，last night提示用一般过去时，故填cancelled。 75．His long story about the space trip ________ (publish) in a popular science magazine last month. 【答案】was published 【详解】句意：他关于太空之旅的长篇故事上个月发表在一本广受欢迎的科学杂志上。publish为动词，故事与publish之间是被动关系，last month提示用一般过去时的被动语态，故填was published。 76．Scientists have found three small new ________ (exoplanet) that may have water on their rocky surfaces. 【答案】exoplanets 【详解】句意：科学家发现了三颗新的小系外行星，它们的岩石表面可能有水。exoplanet为名词，空前有three small new，用名词复数，故填exoplanets。 77．The ancient Greeks built a large temple for their ________ (god) on the top of the hill. 【答案】gods 【详解】句意：古希腊人在山顶上为他们的神建了一座大庙。god为名词，空前有their，指古希腊人敬奉的众神，用名词复数，故填gods。 78．A ________ (mystery) noise woke the whole family at midnight, but nothing strange was found outside. 【答案】mysterious 【详解】句意：半夜一阵神秘的声音吵醒了全家人，但外面没发现任何异常。mystery为名词，此处修饰名词noise，用形容词表示“神秘的”，故填mysterious。 79．The two ________ (board) on the wall show the names of the winning students this term. 【答案】boards 【详解】句意：墙上的两块板写着本学期获奖学生的名字。board为名词，空前有two，用名词复数，故填boards。 80．The passengers slowly ________ (board) the plane half an hour before it took off this morning. 【答案】boarded 【详解】句意：今早乘客们在飞机起飞前半小时慢慢登机。board为动词，this morning提示用一般过去时，故填boarded。 81．There are probably ________ (billion) of stars in the huge galaxy where our solar system lies. 【答案】billions 【详解】句意：在我们太阳系所在的巨大星系中，可能有数十亿颗恒星。billion为名词，billions of为固定搭配，表示“数十亿的”，用复数形式，故填billions。 82．The universe holds ________ (trillion) of stars, and our own sun is only one of them. 【答案】trillions 【详解】句意：宇宙中有数万亿颗恒星，我们自己的太阳只是其中之一。trillion为名词，trillions of为固定搭配，表示“数万亿的”，用复数形式，故填trillions。 83．The close ________ (cooperate) between the two city schools helped them build a small space museum. 【答案】cooperation 【详解】句意：两所城市学校的紧密合作帮助他们建起了一座小型太空博物馆。cooperate为动词，空前有The close，此处作主语中心词，用名词，故填cooperation。 84．The two countries ________ (cooperate) closely on the space programme for over ten years, reports say. 【答案】have cooperated 【详解】句意：这两个国家在太空项目上已紧密合作了十多年。cooperate为动词，for over ten years提示动作从过去持续到现在，用现在完成时，故填have cooperated。 85．Scientists have found many new ________ (galaxy) far beyond our own in the past few years. 【答案】galaxies 【详解】句意：过去几年科学家在我们银河系之外发现了许多新星系。galaxy为名词，空前有many new，用名词复数，故填galaxies。 86．Basket making and paper cutting are two old ________ (craft) that are slowly disappearing from our villages today. 【答案】crafts 【详解】句意：编篮和剪纸是两门古老的技艺，如今正慢慢从我们的村庄消失。craft为名词，空前有two old，用名词复数，故填crafts。 87．Two large ________ (spaceship) carried six astronauts into space and returned to the earth a week later. 【答案】spaceships 【详解】句意：两艘大型飞船把六名宇航员送入太空，一周后返回地球。spaceship为名词，空前有Two large，用名词复数，故填spaceships。 88．Two recent ________ (survey) show that most students want more time for outdoor sports at school. 【答案】surveys 【详解】句意：最近两项调查显示，多数学生希望学校多给户外运动时间。survey为名词，空前有Two recent，用名词复数，故填surveys。 89．The narrow old street was so ________ (crowd) that the ambulance could not get through quickly. 【答案】crowded 【详解】句意：那条狭窄的老街太拥挤了，救护车无法快速通过。crowd为名词，此处作was的表语，表示“拥挤的”，用形容词，故填crowded。 90．This big machine must be ________ (operate) carefully by trained workers only, not by young students. 【答案】operated 【详解】句意：这台大机器只能由受过训练的工人小心操作，不能由年轻学生操作。operate为动词，must be后接过去分词构成被动语态，故填operated。 91．The young engineer is ________ (operate) the new machine carefully in the workshop at the moment. 【答案】operating 【详解】句意：那位年轻工程师此刻正在作坊里小心地操作新机器。operate为动词，is后接现在分词构成现在进行时，故填operating。 92．The ________ (operate) of this big machine requires great care and a lot of daily training. 【答案】operation 【详解】句意：这台大机器的操作需要非常小心和大量日常训练。operate为动词，空前有The、空后有of this big machine，此处作主语中心词，用名词，故填operation。 93．He is ________ (certain) one of the best students in our school science club this term. 【答案】certainly 【详解】句意：他确实是本学期我们学校科学社团最好的学生之一。certain为形容词，此处修饰整个表语部分，用副词表示“确实”，故填certainly。 94．The long report about the new machine is now ________ (completely) and ready to send to the manager. 【答案】complete 【详解】句意：关于这台新机器的长报告现在已完成，可以交给经理了。completely为副词，is now后接形容词作表语，表示“完成的”，故填complete。 95．Edison finally ________ (invent) the light bulb after many years of hard experiments in his small workshop. 【答案】invented 【详解】句意：爱迪生在小作坊里多年艰苦实验之后终于发明了电灯泡。invent为动词，叙述爱迪生的经历，用一般过去时，故填invented。 96．The rover can ________ (movement) slowly across the red rocky surface without any help from people. 【答案】move 【详解】句意：探测器能在没有人力帮助的情况下缓缓驶过红色岩石表面。movement为名词，can后接动词原形，作谓语，故填move。 97．Astronauts must carefully measure their body ________ (weightless) every day to stay healthy during the flight. 【答案】weight 【详解】句意：宇航员必须每天仔细测量体重，以在飞行期间保持健康。weightless为形容词，空前有their body，此处作measure的宾语，用名词，故填weight。 98．A large ________ (crowded) of excited people gathered outside the museum to see the new spacecraft. 【答案】crowd 【详解】句意：一大群兴奋的人聚集在博物馆外，想看看那艘新宇宙飞船。crowded为形容词，空前有A large，此处作主语，用名词单数，故填crowd。 99．The ________ (mysterious) of the strange light in the dark night sky was never really solved. 【答案】mystery 【详解】句意：漆黑夜空中那道奇怪光的神秘之处从未真正解开。mysterious为形容词，空前有The，此处作主语中心词，用名词，故填mystery。 100．He ________ (operate) the big printing machine carefully every morning before the others arrive at work. 【答案】operates 【详解】句意：他每天早上在别人来上班之前都会小心地操作那台大型印刷机。operate为动词，主语He为第三人称单数，用一般现在时三单形式，故填operates。 12 / 14乐思英语 学科网（北京）股份有限公司 $考前特训 第三次月考之用词的正确形式填空100题（新教材人教版） 九年级上册(Units 5-6) 考前复习之重点单词全掌握 班级 姓名 学号 分数 （时间：45分钟；每小题1分，满分：100分） 填空题：在空格处填入1个合适的词或用所给单词的正确形式填空 1．The telephone ________ (invent) by Bell in 1876 and it changed the way people talk across long distances. 2．The car and the telephone are two ________ (invention) that changed life in the last century. 3．The ________ (produce) of this small factory has grown by half since the workers received new training. 4．This kind of paper ________ (produce) in that small village workshop for over a hundred years. 5．Most of the ________ (camera) in that shop are on sale this week at very low prices. 6．Students can borrow small ________ (laptop) from the school library for their online lessons every term. 7．The old ________ (print) in the corner of our small office stopped working again this morning. 8．Our school bought ten new ________ (printer) for the computer room at the end of last month. 9．Press one of the red ________ (button) on the panel and the machine will start at once. 10．Please keep all the important ________ (file) in one folder before you leave the office today. 11．The cart has four small ________ (wheel) and can carry heavy bags across the wet field. 12．The water in the bucket was ________ (freeze) this morning, so we had to break the ice. 13．The workers ________ (complete) the new tunnel at the end of last month, ahead of time. 14．The small village was ________ (complete) cut off by the heavy snow for three whole days. 15．The old wall has three ________ (layer) of paint, and the newest one is bright yellow. 16．The ice on the lake was ________ (melt) quickly in the warm spring sunshine last week. 17．The snow ________ (melt) before noon yesterday because the warm spring wind from the south was strong. 18．A worker is repairing the water ________ (pipe) under the street in front of our school. 19．Two new ________ (tunnel) through the mountain will make the trip to the coast much shorter. 20．The small town now earns a lot of money from ________ (tour) every summer and winter. 21．Some ________ (liquid), such as oil and water, do not mix with each other at all. 22．She ________ (gain) a lot of confidence after she joined the school debate team last autumn. 23．His dream of flying to the moon became ________ (real) after many years of hard work. 24．These big birds can ________ (glider) quietly for hours above the sea without moving their wings. 25．Every driver should take ________ (responsible) for the safety of all the people in the car. 26．The number of online shoppers has grown ________ (rapid) since the popular new app came out last year. 27．The old potter ________ (shape) the wet clay into a beautiful small bowl with his own hands. 28．The big machine cuts metal into many different ________ (shape) for the new cameras and laptops. 29．Children threw small ________ (stone) into the quiet river and watched them sink to the bottom. 30．This kind of rope is made of strong ________ (fibre) and can hold a lot of weight. 31．That new camera is really too ________ (expense) for most students in our class to buy. 32．Two local ________ (officer) came to our school and talked about road safety with us yesterday. 33．Two small ________ (workshop) in the old street repair bicycles and sell spare parts to neighbours every day. 34．The soil in this field is not ________ (suit) for vegetables because it is too wet in spring. 35．The night train is much ________ (cheap) than the plane, so many workers take it home. 36．The ________ (create) of a new vaccine usually takes many years and a huge team of scientists. 37．Scientists ________ (survey) the land very carefully before they built the new space centre last year. 38．The ground near the river is ________ (stone) and very hard for the farmers to dig in. 39．Few families ________ (afford) such an expensive car ten years ago in this small mountain town. 40．The new laptop is ________ (afford) for most students if they save money for a few months. 41．Several large ________ (company) in this area are now using robots to pack their products for export. 42．The ________ (stick) floor of the kitchen was hard to clean after the children made cakes. 43．The small factory is now ________ (produce) more paper cups than it did two years ago. 44．This kind of paper bag is ________ (wide) used in supermarkets because it is easy to recycle. 45．The pain in his leg ________ (gradual) disappeared after a week of rest and warm baths. 46．The boys made three small paper ________ (glider) and watched them fly over the green field. 47．The old woman put her glass ________ (ware) on a wooden table and waited for buyers. 48．This new camera is ________ (expensive) than the old one, but it takes much clearer pictures. 49．This quiet room at the back is the ________ (suitable) place for our new printing machine in this building. 50．This small workshop ________ (produce) hundreds of paper cups for the whole town every single day. 51．These space ________ (mission) have given scientists a much clearer picture of the moon's rocky surface. 52．The school bought two new ________ (telescope) so that students can watch the stars at night. 53．Scientists have sent several ________ (rover) to the red planet to study its rocks and soil. 54．A ________ (man) trip to another planet is still too dangerous and too expensive for humans today. 55．This small ________ (man) boat can collect rubbish from the lake without any help from people. 56．These old stone bridges must be ________ (maintain) carefully, or they may become dangerous in winter. 57．Regular ________ (maintain) of these machines keeps the space station safe for the astronauts working inside. 58．China successfully ________ (launch) a new weather satellite into space at the end of last month. 59．They are ________ (launch) a new weather satellite next week from the new southern space centre. 60．Food and water become ________ (weight) in a spacecraft, so astronauts must catch them very quickly. 61．The slow ________ (move) of the clouds told us that a storm was coming that evening. 62．The water in the long pipe will ________ (frozen) if the cold weather stays for a few days. 63．The baby fell ________ (sleep) in her father's arms before the train even left the station. 64．The night train is the ________ (cheap) way to travel between these two large cities today. 65．The astronaut ________ (tie) his tools to the wall before he went to sleep last night. 66．The astronaut is ________ (tie) his tools to the wall so that they will not float away. 67．A famous ________ (geology) studies rocks and soil to learn about the history of the earth. 68．They are carefully studying the ________ (geology) features of the moon with a powerful new telescope. 69．Two big weather ________ (satellite) were sent into space to study the storms over the sea. 70．Much care is really ________ (require) when you operate this big machine in the small workshop. 71．This job ________ (require) you to work carefully and finish the long report before Friday afternoon. 72．Reading English every day is really a basic ________ (require) for students in this science class. 73．Three ________ (rocket) stood on the launch site, waiting for the weather to clear that morning. 74．They ________ (cancel) the early flight because of the heavy storm over the sea last night. 75．His long story about the space trip ________ (publish) in a popular science magazine last month. 76．Scientists have found three small new ________ (exoplanet) that may have water on their rocky surfaces. 77．The ancient Greeks built a large temple for their ________ (god) on the top of the hill. 78．A ________ (mystery) noise woke the whole family at midnight, but nothing strange was found outside. 79．The two ________ (board) on the wall show the names of the winning students this term. 80．The passengers slowly ________ (board) the plane half an hour before it took off this morning. 81．There are probably ________ (billion) of stars in the huge galaxy where our solar system lies. 82．The universe holds ________ (trillion) of stars, and our own sun is only one of them. 83．The close ________ (cooperate) between the two city schools helped them build a small space museum. 84．The two countries ________ (cooperate) closely on the space programme for over ten years, reports say. 85．Scientists have found many new ________ (galaxy) far beyond our own in the past few years. 86．Basket making and paper cutting are two old ________ (craft) that are slowly disappearing from our villages today. 87．Two large ________ (spaceship) carried six astronauts into space and returned to the earth a week later. 88．Two recent ________ (survey) show that most students want more time for outdoor sports at school. 89．The narrow old street was so ________ (crowd) that the ambulance could not get through quickly. 90．This big machine must be ________ (operate) carefully by trained workers only, not by young students. 91．The young engineer is ________ (operate) the new machine carefully in the workshop at the moment. 92．The ________ (operate) of this big machine requires great care and a lot of daily training. 93．He is ________ (certain) one of the best students in our school science club this term. 94．The long report about the new machine is now ________ (completely) and ready to send to the manager. 95．Edison finally ________ (invent) the light bulb after many years of hard experiments in his small workshop. 96．The rover can ________ (movement) slowly across the red rocky surface without any help from people. 97．Astronauts must carefully measure their body ________ (weightless) every day to stay healthy during the flight. 98．A large ________ (crowded) of excited people gathered outside the museum to see the new spacecraft. 99．The ________ (mysterious) of the strange light in the dark night sky was never really solved. 100．He ________ (operate) the big printing machine carefully every morning before the others arrive at work. 12 / 14乐思英语 学科网（北京）股份有限公司 $