专题03-冠词（专项训练）-2025-2026学年外研版（三起）（2012）英语六年级下册

**基本信息** 聚焦冠词用法系统训练，通过梯度题型构建"基础识别-语境应用-综合填空"的完整能力链，强化语言理解与表达能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单项选择|30题|覆盖a/an区别（如"unusual"前用an）、the特指（如"the girl in the picture"）、零冠词（如"play ping-pong"）|从冠词基本概念（泛指/特指）到固定搭配（"at the end of"），形成"规则-例外-语境辨析"的逻辑递进| |完成句子|10题|感叹句冠词（"What a useful tool"）、固定短语（"lead to a better future"）|衔接语法规则与语用表达，体现从知识到能力的迁移| |根据提示填空|10题|语境中冠词选择（如"an energetic city"）、专有名词（"the Great Wall"）|强化语境感知，巩固冠词在具体情境中的灵活应用|

专题03-冠词 一、单项选择 1．It’s a nice day today! Let’s go for ________ walk. A．a B．an C．the D．/ 【答案】A 【详解】句意：今天天气真好！我们去散步吧。考查冠词辨析。go for a walk“去散步”，固定搭配，故选A。 2．My uncle has ________ good habit of swimming every day. A．an B．the C．a D．/ 【答案】C 【详解】句意：我的叔叔有每天游泳的好习惯。考查冠词的用法。此处泛指一个习惯，good首字母发辅音音素，故选C。 3．We are going to have ________ big exam at ________ end of the term. A．an; the B．a; the C．an; / D．a; an 【答案】B 【详解】句意：我们将在学期末举行一次大考。考查冠词。a不定冠词，修饰辅音音素开头的单词；an不定冠词，修饰元音音素开头的单词；the定冠词，表示特指；第一空泛指“一次大考”，应用不定冠词，big是辅音音素开头的单词，应用a修饰；at the end of...“在……结束时”，是固定短语，故选B。 4．—You’ve dropped ________ “f” in the word “giraffe”. —Oh, ________ letter “f” should be doubled. A．a; a B．a; the C．an; the D．an; a 【答案】C 【详解】句意：——你在“giraffe”这个词里少了一个“f”。——哦，应该双写字母“f”。 考查冠词辨析。a用于辅音音素前；an用于元音音素前；the表示特指。根据“f”可知，字母发音是元音音素开头，an符合句意；再者根据“letter”可知，此处表示特指已经提到的字母，the符合句意；故选C。 5．My hometown is _______ beautiful city in ________ west of Liaoning Province. A．the; a B．a; the C．a; a D．the; the 【答案】B 【详解】句意：我的家乡是在辽宁省西部的一个漂亮城市。考查冠词。the指已提到或易领会到的人或事物；a用于辅音音素开头的词前， 用来表示不特定的人或事物；an用于元音音素开头的词前，用来表示不特定的人或事物。city为可数名词的单数形式，其前用应不定冠词表泛指，beautiful是辅音音素开头的单词，因此不定冠词用a。west表示地点，前其应用定冠词the，特指辽宁省西部。故选B。 6．The 2022 Winter Olympics impressed me a lot, and _______ moment Xu Mengtao won the gold medal moved me the most. A．a B．an C．the D．不填 【答案】C 【详解】句意：2022年冬奥会给我留下了深刻的印象，而徐梦桃夺得金牌的那一刻最让我感动。考查冠词。根据“moment Xu Mengtao won the gold medal moved me the most.”可知此处是特指徐梦桃夺得金牌的那一刻，应用定冠词the，故选C。 7．I am going to ________ university to study, and then I can be ________ engineer. A．an; an B．an; a C．a; an D．a; a 【答案】C 【详解】句意：我要去一所大学学习，然后我可以成为一名工程师。考查冠词用法。根据“I am going to ... university to study”可知，此处泛指“一所大学”，且“university”是以辅音音素开头的单词，应用不定冠词a；再根据“I can be ... engineer.”可知，此处也是表示泛指“一名工程师”，“engineer”是以元音音素开头的单词，应用an。故选C。 8．—Have you seen ________ film The Battle at Lake Changjin Ⅱ? —Yes. It’s quite ________ exciting film. I want to see it again. A．a; an B．the; the C．a; the D．the; an 【答案】D 【详解】句意：——你看过电影《长津湖Ⅱ》吗？——是的。它是一部相当令人激动的电影。我想再看一次。考查冠词。空格一处特指《长津湖II》这部电影，用定冠词the；空格二处泛指“一部电影”，exciting以元音音素开头，用不定冠词an。故选D。 9．— Have you ever worked as ________ volunteer in the Children’s Hospital? — Yes. It was ________ unusual experience for me. A．an; an B．an; a C．a; an D．a; a 【答案】C 【详解】句意：——你曾经在儿童医院做过志愿者吗？——是的。这对我来说是一次不同寻常的经历。考查冠词辨析。an用于元音音素前；a用于辅音音素前。根据“volunteer”可知，是辅音音素开头的，a符合句意；根据“unusual”可知，是元音音素开头的，an符合句意；故选C。 10．—Xining, known as Summer Resort (夏都), has friendly people and ________ pleasant weather. —Yes. I’m looking forward to enjoying ________ cool summer there. A．/; / B．/; a C．a; a D．a; the 【答案】B 【详解】句意：——西宁，素有避暑胜地之称，人友善，气候宜人。——是的。 我期待在那里度过一个凉爽的夏天。考查冠词的用法。空一后“weather”是不可数名词，不能用a/an修饰，排除C、D选项；空二泛指一个凉爽的夏天，且“cool”是辅音音素开头，用冠词“a”。故选B。 11．— Who is ________ girl in the picture? — Gu Ailing. She has swept three medals, including two golds in Beijing Winter Games. A．a B．an C．the D．/ 【答案】C 【详解】句意：——这个图片里的女孩是谁？——谷爱凌。她横扫3块奖牌，包括北京冬奥会的两金。考查冠词辨析。a/an是不定冠词，表示泛指。a用在辅音音素前；an用在元音音素前。the是定冠词，表示特指。根据“in the picture”可知是特指。故选C。 12．—Is that ________ book? —No, it is ________ old dictionary A．a; the B．a; an C．an; a D．the; a 【答案】B 【详解】句意：——那是一本书吗？——不，它是一本旧字典。考查冠词用法。a/an是不定冠词，表示泛指。a用在辅音音素前；an用在元音音素前。the是定冠词，表示特指。第一空表示“一本书”是泛指，且“book”是辅音音素开头，用“a”；排除C项和D项；第二空表示“一本旧字典”，也是泛指，且“old”是元音音素开头，用“an”。故选B。 13．Judy read ________ unusual report from Kaili Evening on June 10. ________ report was about the doctors and nurses assisting（援助）Shanghai in the fight against COVID-19. A．a; A B．an; The C．a; The D．an; An 【答案】B 【详解】句意：6月10日，朱迪读了《凯里晚报》一篇不同寻常的报道。 该报道是关于医生和护士协助上海抗击新冠肺炎疫情的。考查冠词辨析。a不定冠词，表泛指，用于辅音音素开头的单词或字母前；an不定冠词，表泛指，用于元音音素开头的单词或字母前；the定冠词，表特指。第一空表示“一篇不同寻常的报道”，表泛指，且unusual是以元音音素开头的，故第一空填an。第二空特指前文提到的report，故第二空应填冠词the，故选B。 14．Would you like to go to the open-air concert at school? It’ll start in ________ hour and ________ half. A．an; an B．a; an C．an; a D．a; a 【答案】C 【详解】句意：你想去学校的露天音乐会吗? 一个半小时后开始。 考查冠词辨析。hour是以元音音素开头的，所以第一空填an；half是以辅音音素开头的，故第二空填a，故选C。 15．My brother Tom can play ________ ping-pong well, but he can’t play ________ violin. A．the; / B．the; the C．/; the D．/；/ 【答案】C 【详解】句意：我弟弟汤姆乒乓球打得很好，但他不会拉小提琴。考查冠词。play ping-pong“打乒乓球”，play the violin“拉小提琴”，固定用法。故选C。 16．—Mike, come and look. ________ umbrella on this shelf can tell us the weather. —Wow, so interesting an invention! A．A B．An C．The D．/ 【答案】C 【详解】句意：——迈克，过来看看。这个架子上的伞可以告诉我们天气。——哇，多么有趣的发明啊！考查冠词辨析。a不定冠词，用在以辅音音素开头的单词前，表泛指；an不定冠词，用在以元音音素开头的单词前，表泛指；the定冠词，表特指；/零冠词。根据“umbrella on this shelf”可知，名词后有介词短语修饰，应是表示特指，故用the。故选C。 17．China has helped end 70% of poverty worldwide since ________ late 1970s, according to ________ World Bank. A．a; a B．the; the C．a; the D．the; a 【答案】B 【详解】句意：据世界银行称，自20世纪70年代后期以来，中国已帮助消除了全球70%的贫困人口。考查冠词。空格一处表示年代，用“the+年份复数”，表示“在几世纪几十年代”，排除AC；World Bank“世界银行”是专用名词，前加定冠词the。故选B。 18．Computers can calculate at _________ faster speed than we can and never give wrong answers. A．a B．an C．the D．不填 【答案】A 【详解】句意：计算机的计算速度比我们快，而且永远不会给出错误的答案。考查冠词辨析。a不定冠词，表泛指，用于辅音音素开头的单词或字母前；an不定冠词，表泛指，用于元音音素开头的单词或字母前；the定冠词，表特指。根据“Computers can calculate at …faster speed”可知，此处指“以更快的速度”，表泛指，且faster以辅音音素开头，使用不定冠词a。故选A。 19．—What do you think of ________ film we watched together yesterday? —Great.I’ve never seen ________ better film than it before. A．a；the B．a；a C．the；a D．the；the 【答案】C 【详解】句意：——你觉得我们昨天一起看的那部电影怎么样？——太棒了。我从来没看过比它更好的电影。考查冠词辨析。空一特指“我们昨天看过的那部电影”，用定冠词the；空二泛指“比这个更好的一部电影”，且“better”是以辅音音素开头的，用不定冠词a。故选C。 20．—Have you ever heard of Quan Hongchan, Chen Yuxi and Zhang Jiaqi? —Yes. They’re all ________famous Chinese divers (跳水运动员). A．a B．an C．the D．不填 【答案】D 【详解】句意：——你曾经听说过全红婵，陈芋汐和张家齐吗？——是的。他们都是著名的中国跳水运动员。考查冠词辨析。a“一’；an“一”；the表特指；这里表示“他们都是著名的中国跳水运动员”，是泛指这一类人，而不是特指某几位。 复数可数名词表泛指时，通常用零冠词，即不加冠词，故选D。 21．David does _______ sports for half _______ hour in the morning. A．the; a B．the; an C．不填; a D．不填; an 【答案】D 【详解】句意：David早上运动半小时。考查冠词。the定冠词，表特指；a不定冠词，用在以辅音音素开头的单词前，表泛指；an不定冠词，用在以元音音素开头的单词前，固定搭配do sports“做运动”和half an hour“半小时”，故选D。 22．It took me ________ hour to wait in line for nucleic acid(核酸) test yesterday. A．a B．an C．the D．/ 【答案】B 【详解】句意：昨天排队等核酸检测花了我一个小时的时间。考查冠词辨析。a一个，不定冠词，表示泛指，用于辅音音素开头发音的单词前；an一个，不定冠词，表示泛指，用于元音音素开头发音的单词前；the这个，定冠词，表示特指。分析句意结合单数名词“hour”可知此处表达“花一个小时的时间”，“hour”是元音音素开头发音的单词，故应用“an”。故选B。 23．There is ________ tall man in front of the school gate. A．a B．an C．the D．/ 【答案】A 【详解】句意：校门前有一个高大的男人。考查冠词。 此处泛指“一个高个男人”，且tall以辅音音素开头，用不定冠词a。故选A。 24．—Look! Who is ________ woman with a pair of glasses?    —She is my teacher with ________ eight-year-old daughter. A．the; a B．an; a C．the; an D．an; the 【答案】C 【详解】句意：——看，戴眼镜的那个女人是谁？——她是我的老师，有个八岁的女儿。 考查冠词的用法。第一个空是特指戴眼镜的那个女人，用定冠词the；第二个空表示“一个八岁的女儿”，eight是元音音素开头的单词，故用不定冠词an。故选C。 25．My mother visited ________ European country named Italy last year. A．a B．an C．the D．／ 【答案】A 【详解】句意：我母亲去年访问了一个名叫意大利的欧洲国家。考查冠词的用法。此处泛指一个欧洲国家，“European”首字母发辅音音素，故选A。 26．Welcome to Yancheng, ________ lively city by the Yellow Sea! A．the B．a C．an D．/ 【答案】B 【详解】句意：欢迎来到充满活力的黄海之滨盐城！考查冠词辨析。the定冠词；a用于辅音音素前；an用于元音音素前；/零冠词。根据“lively city”可知，需要不定冠词表示泛指，lively是辅音音素开头，因此a符合句意；故选B。 27．Natalia, ________ exchange student from Spain, is ________ university student in Sichuan now. A．a; an B．an; the C．an; a D．a; the 【答案】C 【详解】句意：Natalia是来自西班牙的交换生，现在是四川的一名大学生。考查冠词的用法。两处均表示泛指。用不定冠词修饰，第一处“exchange”首字母发元音音素，“university”首字母发辅音音素。故选C。 28．Liu Genghong, ________ singer and actor from Taiwan, is popular among people in ________ unexpected way—being a personal coach in Douyin. A．the；an B．a；an C．a；the D．the；the 【答案】A 【详解】句意：来自台湾的歌手兼演员刘畊宏以一种意想不到的方式受到人们的欢迎——在抖音做私人教练。考查冠词辨析。根据“singer and actor from Taiwan”可知，第一空表示特指，来自台湾的歌手兼演员，故第一空填the。第二空表示“一种意想不到的方式”，表泛指，且unexpected是以元音音素开头的，故第二空填an，故选A。 29．China is ________ Asian country with the area of 9600,000 square kilometers. A．a B．an C．the D．不填 【答案】B 【详解】句意：中国是一个面积960万平方公里的亚洲国家。考查冠词辨析。根据“...Asian country”可知，此处是泛指一个亚洲国家，且“Asian”是以元音音素开头，用不定冠词an。故选B。 30．There is ________ English book on the desk and ________ English book is new. A．a; a B．an; the C．the; a D．the; the 【答案】B 【详解】句意：桌子上有一本英语书，这本英语书是新的。考查冠词。a不定冠词，表示泛指，用于以辅音音素开头的单词之前；an不定冠词，表示泛指，用于以元音音素开头的单词之前；the定冠词，表示特指或前文提到的人或物。根据句意可知，空一表示泛指，且English以元音音素开头，故应用不定冠词an；空二指前文提到的这本书，故应用定冠词the。故选B。 二、完成句子 31．疫情期间，我用电脑上网课。这是一个多么有用的工具啊！ During the epidemic, I use the computer to have online classes. ________ ________ ________ tool it is! 【答案】     What     a     useful 【详解】useful“有用的”，形容词作定语；中心词tool是可数名词的单数形式，且useful是以辅音音素开头的，故用what引导的感叹句结构：what+a+形容词+可数名词的单数形式+主谓，故填What；a；useful。 32．我们齐心协力就能带来变化，创造一个更加美好的未来。 Together, our actions can make a difference and lead to ________. 【答案】a better future 【详解】a better future“一个更加美好的未来”，不定冠词a表示“一个”，形容词比较级better“更好的”作定语修饰名词future“未来”。故填a better future。 33．我哥哥上个月买的沙发真舒服！ ________ ________ ________ ________ my elder brother bought last month! 【答案】     What     a     comfortable     sofa 【详解】此句是感叹句，中心词是可数名词单数sofa“沙发”，用感叹句结构：what a/an adj. +n.；舒服的：comfortable，以辅音音素开头，不定冠词用a。故填What；a；comfortable；sofa。 34．减少学生们的负担是一个多么有用的决定啊! ________ ________ useful decision it is to lower students’ burden! 【答案】     What     a 【详解】中心词decision是可数名词的单数形式，用what引导的感叹句结构：what+a/an+形容词+可数名词的单数形式+主谓。useful是以辅音音素开头的单词，用冠词a修饰，故填What；a。 35．我的天啊！这球赛真是太精彩了！ Man alive! ________ ________ exciting ball game! 【答案】     What     an 【详解】感叹句的中心词是可数名词单数“ball game”，exciting以元音音素开头，此处用“What an+形容词+可数名词单数”结构。故填What；an。 36．众所周知，这本日记形式的书很值得保存。 It is generally known that ___________________________. 【答案】the book in the form of a diary is well worth keeping 【详解】根据中英文对比可知，空格处应填“这本日记形式的书很值得保存”的英文表达；这本日记形式的书：the book in the form of a diary；很值得……：be well worth doing；保存：keep。根据语境可知，此句是事实陈述，时态应用一般现在时，主语“the book”为第三人称单数，be动词应用is。故填the book in the form of a diary is well worth keeping。 37．今天真是个好日子啊！ ________ ________ ________ ________ it is today! 【答案】     What     a     good##great     day 【详解】分析句子可知，句子是感叹句，且中心词为可数名词单数day“一天”，故感叹句结构为：What+a/an+adj.+n.+主谓，好的：good/great，以辅音音素开头，故冠词用a。故填What；a；good/great；day。 38．阿尔伯特·爱因斯坦于1921年获得了诺贝尔奖。 Albert Einstein won ________ in 1921. 【答案】the Nobel Prize 【详解】Nobel Prize“诺贝尔奖”，用定冠词the表特指，故填the Nobel Prize。 39．彼得告诉我们那次车祸是发生在一个下着雨的早晨. Peter told us that the car accident happened ________. 【答案】on a rainy morning 【详解】一个下着雨的早晨：a rainy morning；在：因指具体某一天的早上，故介词用on。故填on a rainy morning。 40．河上有一座古桥。 There is an ancient bridge ________. 【答案】over the river 【详解】这是“there be+名词+地点”的结构。表达“在……上方”用介词“over”。表达“河”用名词“river”，表示确指用定冠词“the”放在名词前。故填over the river。 三、根据汉语提示或句意填空 41．Yancheng, ________ energetic city, has set up trade relations with lots of countries and areas. (冠词) 【答案】an 【详解】句意：盐城是一座充满活力的城市，与许多国家和地区建立了贸易关系。这里泛指一座充满活力的城市，energetic是以元音音素/e/开头，用an修饰。故填an。 42．She comes from _________ European country. 【答案】a 【详解】句意：她来自一个欧洲国家。此处指“一个欧洲国家”，表泛指，且European是以辅音音素开头的，应用不定冠词a修饰，故填a。 43．You can trust Jay because he is ________ honest boy. 【答案】an 【详解】句意：你可以相信Jay，因为他是个诚实的孩子。“boy”是单数名词，所以其前需填不定冠词表示“一个”的意思；因为“honest”是以元音音素开头的单词，所以其前的不定冠词应用an。故填an。 44．She lives in ________ small town. 【答案】a 【详解】句意：她住在一个小镇上。根据“... small town”可知此处泛指“一个小镇”，small以辅音音素开头，其前用不定冠词a。故填a。 45．He who has not climbed ________ Great Wall is not a true man. 【答案】the 【详解】句意：不到长城非好汉。the Great Wall“长城”，是普通名词构成的专有名词，前面要用定冠词the，故填the。 46．Holding a big bottle of water and a bag of steamed buns, Wei Dongyi does not seem like ________ university teacher. 【答案】a 【详解】句意：拿着一大瓶水和一袋馒头，韦东奕看起来不像一个大学老师。teacher是单数名词，用不定冠词修饰，university是辅音音素开头的单词，因此用不定冠词a，故填a。 47．Look! There is ________ elephant on the street. 【答案】an 【详解】句意：看！街上有一头大象。根据句子结构，空格后为“elephant”，名词单数形式，故应用不定冠词修饰，表示“一”的概念，“elephant”以元音音素开头，故应用不定冠词an。故填an。 48．I have ____ exam on Monday so I must study for it. 【答案】an 【详解】句意：我周一有一个考试所以我一定要为此学习。根据句意和“exam”可知，此处指我有一个考试，空处应填不定冠词a/an表泛指，“exam”是元音音素开头的单词，应用an。故填an。 49．Linda saw ________ UFO on her way to school yesterday. 【答案】a 【详解】句意：琳达昨天在上学的路上看到一个不明飞行物。空处需要一个表示泛指的冠词修饰UFO，且UFO是以辅音音素开头，应使用a，故填a。 50．If you buy a blind box, you’ll get a box with ________ unknown item inside. 【答案】an 【详解】句意：如果你买一个盲盒，你将得到一个未知物在盒子里。“item”是可数名词，其前用冠词修饰，泛指一个物件，前面“unknown”是元音音素开头，故冠词用“an”。故填an。 学科网（北京）股份有限公司 $ 专题03-冠词 一、单项选择 1．It’s a nice day today! Let’s go for ________ walk. A．a B．an C．the D．/ 2．My uncle has ________ good habit of swimming every day. A．an B．the C．a D．/ 3．We are going to have ________ big exam at ________ end of the term. A．an; the B．a; the C．an; / D．a; an 4．—You’ve dropped ________ “f” in the word “giraffe”. —Oh, ________ letter “f” should be doubled. A．a; a B．a; the C．an; the D．an; a 5．My hometown is _______ beautiful city in ________ west of Liaoning Province. A．the; a B．a; the C．a; a D．the; the 6．The 2022 Winter Olympics impressed me a lot, and _______ moment Xu Mengtao won the gold medal moved me the most. A．a B．an C．the D．不填 7．I am going to ________ university to study, and then I can be ________ engineer. A．an; an B．an; a C．a; an D．a; a 8．—Have you seen ________ film The Battle at Lake Changjin Ⅱ? —Yes. It’s quite ________ exciting film. I want to see it again. A．a; an B．the; the C．a; the D．the; an 9．— Have you ever worked as ________ volunteer in the Children’s Hospital? — Yes. It was ________ unusual experience for me. A．an; an B．an; a C．a; an D．a; a 10．—Xining, known as Summer Resort (夏都), has friendly people and ________ pleasant weather. —Yes. I’m looking forward to enjoying ________ cool summer there. A．/; / B．/; a C．a; a D．a; the 11．— Who is ________ girl in the picture? — Gu Ailing. She has swept three medals, including two golds in Beijing Winter Games. A．a B．an C．the D．/ 12．—Is that ________ book? —No, it is ________ old dictionary A．a; the B．a; an C．an; a D．the; a 13．Judy read ________ unusual report from Kaili Evening on June 10. ________ report was about the doctors and nurses assisting（援助）Shanghai in the fight against COVID-19. A．a; A B．an; The C．a; The D．an; An 14．Would you like to go to the open-air concert at school? It’ll start in ________ hour and ________ half. A．an; an B．a; an C．an; a D．a; a 15．My brother Tom can play ________ ping-pong well, but he can’t play ________ violin. A．the; / B．the; the C．/; the D．/；/ 16．—Mike, come and look. ________ umbrella on this shelf can tell us the weather. —Wow, so interesting an invention! A．A B．An C．The D．/ 17．China has helped end 70% of poverty worldwide since ________ late 1970s, according to ________ World Bank. A．a; a B．the; the C．a; the D．the; a 18．Computers can calculate at _________ faster speed than we can and never give wrong answers. A．a B．an C．the D．不填 19．—What do you think of ________ film we watched together yesterday? —Great.I’ve never seen ________ better film than it before. A．a；the B．a；a C．the；a D．the；the 20．—Have you ever heard of Quan Hongchan, Chen Yuxi and Zhang Jiaqi? —Yes. They’re all ________famous Chinese divers (跳水运动员). A．a B．an C．the D．不填 21．David does _______ sports for half _______ hour in the morning. A．the; a B．the; an C．不填; a D．不填; an 22．It took me ________ hour to wait in line for nucleic acid(核酸) test yesterday. A．a B．an C．the D．/ 23．There is ________ tall man in front of the school gate. A．a B．an C．the D．/ 24．—Look! Who is ________ woman with a pair of glasses?    —She is my teacher with ________ eight-year-old daughter. A．the; a B．an; a C．the; an D．an; the 25．My mother visited ________ European country named Italy last year. A．a B．an C．the D．／ 26．Welcome to Yancheng, ________ lively city by the Yellow Sea! A．the B．a C．an D．/ 27．Natalia, ________ exchange student from Spain, is ________ university student in Sichuan now. A．a; an B．an; the C．an; a D．a; the 28．Liu Genghong, ________ singer and actor from Taiwan, is popular among people in ________ unexpected way—being a personal coach in Douyin. A．the；an B．a；an C．a；the D．the；the 29．China is ________ Asian country with the area of 9600,000 square kilometers. A．a B．an C．the D．不填 30．There is ________ English book on the desk and ________ English book is new. A．a; a B．an; the C．the; a D．the; the 二、完成句子 31．疫情期间，我用电脑上网课。这是一个多么有用的工具啊！ During the epidemic, I use the computer to have online classes. ________ ________ ________ tool it is! 32．我们齐心协力就能带来变化，创造一个更加美好的未来。 Together, our actions can make a difference and lead to ________. 33．我哥哥上个月买的沙发真舒服！ ________ ________ ________ ________ my elder brother bought last month! 34．减少学生们的负担是一个多么有用的决定啊! ________ ________ useful decision it is to lower students’ burden! 35．我的天啊！这球赛真是太精彩了！ Man alive! ________ ________ exciting ball game! 36．众所周知，这本日记形式的书很值得保存。 It is generally known that ___________________________. 37．今天真是个好日子啊！ ________ ________ ________ ________ it is today! 38．阿尔伯特·爱因斯坦于1921年获得了诺贝尔奖。 Albert Einstein won ________ in 1921. 39．彼得告诉我们那次车祸是发生在一个下着雨的早晨. Peter told us that the car accident happened ________. 40．河上有一座古桥。 There is an ancient bridge ________. 三、根据汉语提示或句意填空 41．Yancheng, ________ energetic city, has set up trade relations with lots of countries and areas. (冠词) 42．She comes from _________ European country. 43．You can trust Jay because he is ________ honest boy. 44．She lives in ________ small town. 45．He who has not climbed ________ Great Wall is not a true man. 46．Holding a big bottle of water and a bag of steamed buns, Wei Dongyi does not seem like ________ university teacher. 47．Look! There is ________ elephant on the street. 48．I have ____ exam on Monday so I must study for it. 49．Linda saw ________ UFO on her way to school yesterday. 50．If you buy a blind box, you’ll get a box with ________ unknown item inside. 学科网（北京）股份有限公司 $