资源简介 2023-2024学年度人教版八年级下册Unit 7词汇专练(含解析)一、选择题。( )1.—As students, we should never give up until we _____.—I can't agree with you more. A never-give-up attitude (态度) is the key to _____.A.succeed, success B.success, succeedC.successful, success( )2.Don't give up! I believe you can _____ your dreams one day.A.risk B.reach C.achieve( )3._____ means very old, or having existed for a long time.A.Ancient B.Educational C.Main( )4.—What's the _____ of the town —There are about 1,000,000 _____ there.A.direction, people B.population, peopleC.number, peoples( )5.Chinese parents always _____ their children very well so they are in safety.A.protect B.provide C.keep( )6.They _____ around the city at the weekend.A.visited B.came C.toured( )7.The mountain is so high that it's difficult for us to _____ air on the top of it.A.take up B.take down C.take in( )8.We should be calm _____ the face of dangers.A.at B.with C.in( )9.If you _____ ideas or people, you question their truth or value.A.lose B.challenge C.double( )10.—This e-book can store _____ 100,000 books.—How amazing! We can't compare it with _____ booksA.down to; traditionally B.up to; traditionallyC.up to; traditional二、填空。11.To keep healthy, my breakfast always i____ a glass of milk.12.Qomolangma, the highest mountain in the world, is about 8844 m____ high.13.—What's the biggest d____ in the world —The Sahara is.14.People in Chengdu all agree that the g____ should do something to stop the smog (雾霾) being more and more serious.15.They took a t____ to London with their friends last summer.16.At birth, most babies w____ between 6 and 8 pounds.17.Den dug a d____ hole in the centre of the garden.18.The country now has a p____ of about 110 million.19.His laziness makes it impossible for him to a____ his dream.20.The forest fire spread over an area of five hundred s____ kilometers.21.Thailand is a nice country for travelling in A____.22.The villagers sing and dance with great e____.23.We must take some actions to protect endangered w____ animals.24.Every year hundreds of t____ come to visit the small village.25.Ann has to stop working because of her i____.26.The ancient emperors built the Great Wall to p____ their part of the country.27.The elephant is the largest living land animal. Its body is h____.28.An a____ panda is much bigger than a baby panda.29.Scientists do a lot of r____ on pandas to study them.30.China has a long history. It is one of the four a____ countries in the world.31.Don't skate on the ice. It's not t____ enough.32.You will s____ one day if you don't give up.33.If you return the dress in a good c____, we can change another one for you.34.If we protect n____, our environment will become better.35.Humans catch w____, the biggest animals in the world, for their meat, fat and oil.36.Pandas mainly eat b____ for food.37.The zoo k____ is responsible for taking care of animals.38.The king wanted to c____ the wise old man to a game, and the old man could have any prize if he won.39.Cars can't work without o____.40.The cormorants are good at swimming, and they can dive underwater u____ to 25 meters.41.The reason why he made such great ____ (成就) is his efforts.42.The river is very ____ (深的). You'd better not swim in it.43.Why did the ____ (古代的) emperors build the Great Wall 44.She was very anxious to get away from cities and back to the ____ (自然).45.Terrible weather ____ (条件;状况) make it even harder for the climbers to climb the Himalayas.46.____ (厚的,浓的) clouds cover the top of the mountain all year round.47.He didn't go to work because of his ____ (疾病).48.As you can see, the wall is quite tall and ____ (宽).49.The noise made the baby ____. (醒来)50.The children are filled with ____ (兴奋), because they would go to Disneyland.51.What's the longest ____ (墙) in the world 52.The man had worked hard for many years and he finally ____ (成功).53.Building the Great Wall was to ____(保护) China.54.The Sahara is about 9,600,000 ____ (平方) kilometres in size.55.These scientists are doing ____ (研究) on the serious illness.56.China has the biggest ____ (人口) in the world.57.They hid behind their mother for ____ (保护).58.That lovely cat ____ (重) about two kilograms at birth.59.This is an ____ (成年的) tiger.60.The Sahara is one of the largest ____ (沙漠) in the world.61.Our ____(政府) always helps us to live a better life.62.Many foreign ____ (游客) go to visit the World Park in Beijing every year.63.The things shopping online ____ (包括) a picture book and twelve colourful pens.64.There are lots of ____ (巨大的) buildings in Beijing.65.Steve plans to ____ (旅游) around China next year.66.You won't ____ (实现) your goal unless you work hard.67.The village people are planting trees to turn the ____ (野生状态) into a beautiful garden.68.Egypt is an old country in North ____(非洲).69.One of the main reasons why so many climbers risk their lives to climb mountains is that they want to ____ (挑战) themselves in the face of difficulties.70.Nancy gave ____ (出生) to a baby last night.71.It's also very hard to ____(吸入) in air as you get near the top.72.Pandas like to eat ____ every day. (竹子)73.Some people hunt ____ (濒危的) animals for their meat.答案一、选择题1.答案A解析此题考查的是名词、动词和形容词的辨析。句意:——作为学生,我们不应该放弃,直到我们成功。——我完全同意你的观点。永不放弃的态度是成功的关键。succeed 成功,动词;success 成功,名词;successful 成功的,形容词。第一空缺谓语动词,故用succeed;the key to success 成功的关键。因此,正确答案是A。2.答案C解析此题考查的是动词辨析。句意:不要放弃!我相信有一天你能实现你的梦想。risk 冒险;reach 到达;achieve 实现。因此,正确答案是C。3.答案A解析此题考查的是形容词的辨析。句意:古老的意思是过去的,或者已经存在很长时间了。ancient 老的,古老的; 以前的。Educational 教育(方面)的, 为教育的,有教育意义的;Main 主要的,最重要的。因此,正确答案是A。4.答案B解析此题考查的是名词的辨析。句意:——这个城镇的人口是多少?——那里大约有一百万人。direction 方向;population 人口;number 数目;people 人,人们,为集合名词,单复数同形。因此,正确答案是B。5.答案A解析此题考查的是动词的辨析。句意:中国的父母总是把他们的孩子保护得很好,所以他们是处于安全的。protect 保护;provide 提供;keep 保持。因此,正确答案是A。6.答案C解析此题考查的是动词的辨析。句意:他们在周末环游了这个城市。visit 拜访;come 来;tour 观光,旅游。tour around sth. 环……旅游。因此,正确答案是C。7.答案C解析此题考查的是词组的辨析。句意:这山是如此的高以至于我们在山顶呼吸是困难的。take up 占用;take down 记录;take in 吸入。因此,正确答案是C。8.答案C解析此题考查的是介词的辨析。句意:面对危险我们应该冷静。in the face of 面对……,固定搭配。at 在(时间、地点等);with 和……。因此,正确答案是C。9.答案B解析此题考查的是动词的辨析。句意:如果你挑战思想或挑战人,你是在质疑他们的真理或价值。lose 失去;challenge 挑战;double 使加倍。因此,正确答案是B。10.答案C解析此题考查的是词组和副词、形容词辨析。句意:——这本电子书能够储存多达10万本书。——真惊人!我们无法用传统书籍跟它相比。up to 多达,达到,后接数量;traditional 传统的,形容词修饰名词;traditionally 传统地,副词;此处修饰名词用形容词。down to 下至,直到。因此,正确答案是C。二、填空11.答案includes解析句意:为了保持健康,我的早餐总是包括一杯牛奶。描述经常性的动作用一般现在时。主语my breakfast是名词单数,谓语动词用第三人称单数形式。include 包括,动词,第三人称单数形式是includes。因此,正确答案是includes。12.答案eters解析句意:珠穆朗玛,世界上最高的山峰,大概8844米高。meter/metre 米,量词;其前有数词8844,故用复数形式。因此,正确答案是meters或metres。13.答案esert解析句意:——世界上最大的沙漠是什么?——撒哈拉沙漠。desert 沙漠,可数名词,由is可知应用名词单数。因此,正确答案是desert。14.答案government解析句意:成都的人们都赞成,政府应该做些什么防止雾霾变得越来越严重。government 政府。因此,正确答案是government。15.答案tour解析句意:去年夏天他们和朋友去伦敦旅游。tour 旅游,可数名词,a修饰单数形式。因此,正确答案是tour。16.答案weigh解析句意:出生时,大多数婴儿体重在6到8磅之间。weigh 有……重,重,动词;此处描述一般事实,用一般现在时,主语是most babies,故谓语动词用原形。因此,正确答案是weigh。17.答案deep解析句意:Den在花园中央挖了一个深洞。deep 深的,形容词,修饰名词hole。因此,正确答案是deep。18.答案population解析句意:这个国家现在有大约1.1亿的人口。population 人口,不可数名词。因此,正确答案是population。19.答案chieve解析句意:他的懒惰使他不可能实现他的梦想。achieve 实现,动词;make it adj for sb. to do sth. 使得做某事怎么样。因此,正确答案是achieve。20.答案square解析句意:这场森林大火蔓延了500平方公里。square 平方,形容词。因此,正确答案是square。21.答案Asia解析句意:泰国在亚洲是一个很不错旅游国家。Asia 亚洲;in Asia 在亚洲。因此,正确答案是Asia。22.答案excitement解析句意:村民们兴奋地唱歌跳舞。excitement 兴奋,激动,名词;前有形容词great修饰,应用名词形式。因此,正确答案是excitement。23.答案wild解析句意:我们必须采取一些行动来保护濒危野生动物。wild 野生的,形容词。形容词修饰名词animals。因此,正确答案是wild。24.答案tourists解析句意:每年都有成千上百的游客来参观这个小村庄。tourist 游客,由hundreds of 可知用复数。因此,正确答案是tourists。25.答案illness解析句意:Ann因病不得不停止工作。illness 疾病,名词。因此,正确答案是illness。26.答案protect解析句意:古代的皇帝们建造长城是为了保护他们国家的部分领土。to do 动词不定式作状语,表示目的。故to后用动词原形。因此,正确答案是protect。27.答案huge解析句意:大象是陆地上最大的动物。它的身体是巨大的。huge 巨大的,庞大的。因此,正确答案是huge。28.答案adult解析句意:一个成年熊猫要比一个熊猫宝宝大得多。adult形容词,成年的,修饰名词。因此,正确答案是adut。29.答案researches解析句意:为了研究熊猫,科学家对它们做了许多研究。research 研究,可数名词,由a lot of可知用复数。因此,正确答案是researches。30.答案ncient解析句意:中国有一段很长的历史。它是世界上四个古老的国家之一。ancient 形容词,古老的。因此,正确答案是ancient。31.答案thick解析句意:不要在冰上滑冰。它不够厚。thick 厚的,形容词。因此,正确答案是thick。32.答案succeed解析句意:如果你不放弃,总有一天你会成功的。succeed 成功,动词;will接谓语动词原形。因此,正确答案是succeed。33.答案ondition解析句意:如果你把这件衣服完好退回的话,我们可以给你换一件。condition 状态,可数名词;由a可知此处用单数形式。因此,正确答案是condition。34.答案nature解析句意:如果我们保护自然,我们的环境将会变得更好。nature 名词,自然。因此,正确答案是nature。35.答案hales解析句意:为了鲸鱼的肉、脂肪和油,人类捕捉鲸鱼,它们是世界上最大的动物。whale 鲸鱼,可数名词,根据句中的their可知此处应使用名词的复数形式whales。因此,正确答案是whales。36.答案bamboo解析句意:熊猫主要以竹子为食。bamboo 竹子。因此,正确答案是bamboo。37.答案eeper解析句意:动物园管理员有责任照顾动物。keeper 饲养员,管理人员。因此,正确答案是keeper。38.答案challenge解析句意:国王想邀请这位聪明的老人进行一场比赛,如果他赢了,他可以得到任何奖品。challenge 挑战,(比赛等的)提议,邀请,动词。want to do sth. 想做某事。因此,正确答案是challenge。39.答案il解析句意:汽车在没油的情况下是没法工作的。oil 油,汽油,不可数名词。因此,正确答案是oil。40.答案up解析句意:鸬鹚擅长游泳,它们可以潜到水下25米。up to 达到。因此,正确答案是up。41.答案achievements解析句意:他取得这么大的成就是因为他的努力。achievement 成就,可数名词,此处表泛指使用复数名词;make achievements 取得成就。因此,正确答案是achievements。42.答案deep解析句意:河水很深。你最好不要在里面游泳。deep 深的,形容词,此处作表语修饰主语the river。因此,正确答案是deep。43.答案ancient解析句意:为什么古代的皇帝们要建造长城 ancient 古代的。因此,正确答案是ancient。44.答案nature解析句意:她非常渴望离开城市,回归自然。nature 自然,不可数名词。因此,正确答案是nature。45.答案conditions解析句意:恶劣的天气条件使登山者更难攀登喜马拉雅山。condition 条件,状况,可数名词,根据句中的make可知此处应使用名词的复数形式conditions。因此,正确答案是conditions。46.答案Thick解析句意:厚厚的云层终年覆盖着山顶。thick 厚的,形容词,在此作定语修饰名词clouds。因此,正确答案是Thick。47.答案illness解析句意:因为生病,他都没法去工作。illness 疾病,不可数名词。因此,正确答案是illness。48.答案wide解析句意:如你所见,这堵墙相当高而且宽。wide 宽的,形容词;根据并列连词and前面的形容词tall可知此处也使用形容词。因此,正确答案是wide。49.答案awake解析句意:吵闹声把婴儿弄醒了。awake 醒着的,形容词;make sb./sth.+形容词 让某人/某物处于某种状态。因此,正确答案是awake。50.答案excitement解析句意:孩子们充满了兴奋,因为他们要去迪士尼了。excitement 兴奋,不可数名词。be filled with sth. 充满……。因此,正确答案是excitement。51.答案wall解析句意:世界上最长的墙是什么?wall 墙,可数名词,根据句中的what's可知此处应使用名词的单数形式。因此,正确答案是wall。52.答案succeeded解析句意:那个男人努力工作了许多年,最好他成功了。succeed 动词,成功;had worked是过去完成时,“成功”在其之后,所以用一般过去时,succeed的过去式是succeeded。因此,正确答案是succeeded。53.答案protect解析句意:建造长城是为了保护中国。protect 保护,动词,与to构成不定式在句中作表语。因此,正确答案是protect。54.答案square解析句意:撒哈拉沙漠面积大约9600000平方公里。square 平方,名词;square kilometres 平方公里,平方千米。因此,正确答案是square。55.答案research解析句意:这些科学家正在研究严重的疾病。do research 做研究。因此,正确答案是research。56.答案population解析句意:中国有世界最多的人口。the biggest 最高级;population 人口,集合名词。因此,正确答案是popolation。57.答案protection解析句意:他们躲在他们的妈妈身后来寻求保护。protection 保护,名词,介词for后接名词。因此,正确答案是protection。58.答案weighed解析句意:那只可爱的猫出生时重约两公斤。weigh 重,动词;由at birth可知句子用一般过去时,所以谓语动词用过去式。因此,正确答案是weighed。59.答案adult解析句意:这是一只成年老虎。adult 成年的。因此,正确答案是adult。60.答案deserts解析句意:撒哈拉沙漠是世界上最大的沙漠之一。desert 沙漠,可数名词;one of+形容词最高级+可数名词复数形式表示“最……的之一”,故此处用复数形式deserts。因此,正确答案是deserts。61.答案government解析句意:我们政府一直帮助我们过上更好的生活。government 名词,政府。因此,正确答案是government。62.答案tourists解析句意:每年都有许多外国游客去参观北京的世界公园。tourist 游客,可数名词;visitor 游客,可数名词;由many可知用复数形式。因此,正确答案是tourists 或 visitors。63.答案include解析句意:在网上购买的东西包括一本图书和十二支彩色笔。include 包括,动词;表示现时的情况用一般现在时,主语是the things,谓语动词用原形。因此,正确答案是include。64.答案huge解析句意:北京有许多巨大的建筑物。huge 巨大的,形容词。因此,正确答案是huge。65.答案tour解析句意:Steve计划明年周游中国。tour/travel 旅游,实义动词,plan to do sth. 计划做某事。因此,正确答案是tour或travel。66.答案achieve解析句意:你如果不努力工作就不能实现你的目标。achieve 实现,及物动词。因此,正确答案是 achieve。67.答案wild解析句意:村民正在植树来把荒野变成一个美丽的大花园。wild 野生状态,the wild 荒野。因此,正确答案是wild。68.答案Africa解析句意:埃及是非洲北部一个古老的国家。Africa 非洲,专有名词。因此,正确答案是Africa。69.答案challenge解析句意:为什么如此多登山者冒着生命危险登山的原因之一是他们想要面对困难挑战自己。challenge 挑战,动词;want to do sth. 想要做某事。因此,正确答案是challenge。70.答案birth解析句意:Nancy昨天晚上生了一个宝宝。birth 出生,名词;give birth to sb. 生下某人。因此,正确答案是birth。71.答案take解析句意:当你接近顶部的时候,吸入空气也非常难。take in吸入;it's hard to do sth.做某事很困难。因此,正确答案是take。72.答案bamboo解析句意:熊猫喜欢每天吃竹子。bamboo 竹子(总称),不可数名词。因此,正确答案是bamboo。73.答案endangered解析句意:有些人为了濒危动物的肉而猎杀它们。endangered 快要绝种的,濒危的,形容词,在句中修饰名词animals。因此,正确答案是endangered。/ 共页 展开更多...... 收起↑ 资源预览