第03讲 基数词（预习讲义，全国通用）英语小升初衔接

第03讲 基数词 内容导航 预习目标 新课一点通 新知检测 1.熟练认读、拼写 1–100 所有基数词，分清 13–19（-teen）与 20–90（-ty）词形差异，记住 thirteen、fifteen、forty、eighty 等特殊变形单词。 2.掌握百、千、百万、billion 表达规则，分清 hundred/thousand/million 前有数字不加 s、无数字加 s+of（hundreds of）两种结构。 3.掌握多位数书写读法：几十几带连字符（twenty-one）；百位后英式加 and、美式可省略。 4.记住 dozen 用法，和 hundred 变化规则保持一致。 新知导图 预习精讲 基数词定义 表示数量多少的词，翻译为 “一、二、三……”，用来计数。 对应序数词（表顺序：第一、第二）。 知识点01 基数词的构成 (1)0—12单独记。如： zero, one, two, three等。 (2)13—19的词尾都是teen。如：fourteen, seventeen等，但13—thirteen，15—fifteen，18—eighteen需要特殊记。 (3)20以上的整十的基数词均以ty结尾。 20—twenty，30—thirty，40—forty，50—fifty，80—eighty等。 (4)＂几十几＂要加连字符号＂-＂。 48—forty-eight, 97—ninety-seven等。 (5)＂几百几十＂或者＂几百几十几＂在＂百＂后加and。 156—one hundred and fifty-six, 509—five hundred and nine。 (6)四位数或者四位数以上的基数词的拼写规律：用逗号从右往左每三位加一个逗号，第一个逗号读作thousand(千)，第二个逗号读作million(百万)，第三个逗号读作billion(十亿)，hundred后莫忘＂and＂。 3,610＝three thousand six hundred and ten； 94,295＝ninety-four thousand two hundred and ninety-five； 知识点02 基数词的用法 1.基数词的作用相当于名词和形容词，在句中可作定语、主语、宾语（介宾）、表语、同位语等。 例1.Three and five is eight. 3+5=8 （作表语） 例2.How many oranges do you want?你要多少桔子？ I want eight. 我要八个。 （作宾语） 例3.There are eight boats in the lake. 湖里有八条小船。（作定语） 2. 用作基数词单位的 hundred, thousand, million, billion 通常不带复数词尾-s，但若用于表示数百、数千、数百万这样的泛指，则用复数。 About two thousand people died in the earthquake. 大约有两千人在地震中丧生。 Thousands of people go to the seaside every year. 每年成千上万的人到海滨去。 3.英语中没有“万”这个读数单位，要表示汉语中的“万”，英语需借用thousand一词. “一万”用“十个千”表示(ten thousand)， “十万”用“一百个千”表示(one hundred thousand)。 4.两组与数词有关的介词短语表示人的大约岁数或年代。： ⑴ in+定冠词the+数词的复数形式，表示年代。 如：20世纪90年代：in the 1990s/1990’s ; 19世纪70年代：in the 1870s或1870’s     ⑵ in+物主代词+数词的复数形式，表示某人的年龄。如：in one’s thirties。 如：in his thirties在他三十多岁时；He is early twenties. 他才二十出头。 5.表示日期和年份。具体日期的表达要用序数词，年份前用介词in， 具体日期前用介词on。 在6月1日：on June 1st 读作：on June the first. 年、月、日同时表达时，一般应先写月、日、后写年。如： 在2001年5月4日：on May 4 th, 2001。 读法：1988读作nineteen eighty­-eight 6.表示时刻：时间可用顺读法或倒读法两种方式表达。 5：00 five (o’clock)； 12：15 twelve fifteen 或fifteen (a quarter) past twelve 6：45 six forty-five a quarter to seven； 8:30读作half past eight/eight thirty 3:05读作five past three/three five； 5:48读作twelve to six/five fort图片y­eight 7.表示顺序或编号。单数名词＋基数词，名词的第一个字母通常要大写。  第一课：Lesson One ；             第三十二页：Page 32； 第305房间：Room 305;           第12路公共汽车：Bus No.12; 二班Class Two; 三中No.3 Middle School; 【名词提醒】 “单数名词＋基数词”可转换成“the＋序数词＋单数名词”，此时名词的第一个字母不大写。 如：Lesson Three＝the third lesson 8.“数词＋单数名词”相当于合成形容词作定语 如：a three­year­old girl` It is an 8-meter-long river. 【拓展】 1.“基数词＋连字符＋单数名词”相当于复合形容词。 如：a five-minute ride＝five minutes’ ride 骑车5分钟的路程 2.“another＋基数词＋可数名词复数”＝基数词＋more＋可数名词复数 如：another two bags＝ two more bags 另外两个包 3.基数词与表示时间、距离、重量、金钱、度量等词连用作主语时，常被看作是一个整体，谓语动词用单数。如： Twenty years is quite a long time. 20年真的是很长的一段时间。 【易错提醒】 1.合成形容词中的名词一定是单数。合成形容词不能作表语，后面必须跟上所修饰的名词。 2.当名词前用不定冠词时，注意a\an应当与其后单词的第一个音保持一致，发音是元音，用an. 发音是辅音，用a。 hundred 有无 s 区分 three hundred （√） three hundreds（×） hundreds of（√） hundred of（×） thousand/million/billion 规则完全相同 “几十几” 必须带连字符 twenty three（×） twenty-three（√） hundred 后加 and 仅用于百位和十位之间 509 five hundred and nine 590 five hundred and ninety dozen（一打 12 个）同 hundred 规则 two dozen eggs 两打鸡蛋 dozens of eggs 几十枚鸡蛋 【典例示范】 1．—I really don’t know how to read the number “62,132”. Can you help me? —I’m glad to. It reads ________. A．sixty-two thousand one hundred and thirty-two B．sixty-two thousands one hundred and thirty-two C．sixty-two thousand and one hundred and thirty-two D．sixty-two thousands and one hundred and thirty-two 2．—As one of the most popular tourist cities, Luoyang attracts _________ tourists every day. —Ah ha! Especially in blind date programs where Wang Po is a matchmaker. A．million B．millions of C．five million of D．five millions 3．________ volunteers from Longnan joined in the project to help the left-behind children. A．Three hundreds B．Three hundred of C．Three hundred D．Hundred of 基础过关 一、单词拼写 2．Look! ________ (hundred) of birds are flying in the sky. 3．Their library is on the ________ (one) floor of the building. 4．He is always the ________ (one) student to come to school. 5．My brother and I go to the cinema ________ a month. We have fun every time. (two) 6．The shirt is ________ (25) yuan. 7．My grandfather is ________ (80) years old. 8．More than two ________ (million) students like learning English. 9．Today is my ________ (seven) Children’s Day. 10．The river is four _________ (thousand) kilometres long. 二、单项选择 11．We read 23,813 like this: ________. A．twenty-three thousands, eight hundred and thirteen B．twenty-three thousands and eight hundred and thirteen C．twenty-three thousand, eight hundred and thirteen D．twenty-three thousand, eight hundred thirteen 12．I have ________ friend. He is Li Xiaoyong. A．one B．four C．three D．two 13．—What time is it now? —It’s ________. It’s time for our English class. A．forty-five past one B．half past eight C．thirty to eight D．thirty nine 14．—What class are you in? —I’m in ________. A．Class 1, Grade 7 B．class 1, grade 7 C．Grade 7, Class 1 D．grade 7, class 1 15．People first used punctuation marks and letters to make symbols in the ________. A．early 1980s B．late 1990s C．early 2000s D．late 1980s 16．Liu Cixin won the Hugo Award in ________ for Best Novel. A．2010 B．2015 C．2020 D．2025 17．________, he was just a poor worker, but now he has his own company. A．At his twenties B．In his twenty C．In his twenties D．On his twenties 18．My favourite song is ________ minutes long. A．three point five eight B．three points five eight C．three point fifty-eight D．three points fifty-eight 19．In our art club, forty-five percent of the students are boys and ________ are girls. A．fifty-five percent B．sixty-five percent C．seventy-five percent D．eighty-five percent 20．There are ten chairs and twelve teachers here. So we need ________ chairs. A．other two B．more two C．two another D．another two 三、完形填空 I love all kinds of animals. 21 students in my class keep pets. Small cats are 22 among girls. I have two pets at home. 23 is a hamster (仓鼠), the other is a goldfish. My dad has an animal shop, a small 24 . He often goes to other cities 25 . He tells me one important rule: we must 26 making our pets scared. 27 of pets in our school is over 80. Some kids like dogs, the 28 love cats. I choose to feed fish 29 keeping dogs, because dogs need more care. I don’t watch TV. I look after my little pets 30 . 21．A．The number of B．A number of C．Number of 22．A．popular B．busy C．business 23．A．Some B．One C．Any 24．A．business B．businesses C．businessman 25．A．out of business B．on business C．popular with 26．A．avoid B．avoid to C．avoiding 27．A．A number B．The number C．Number 28．A．other B．others C．the others 29．A．instead B．instead of C．rather 30．A．instead B．instead of C．business 能力提升 四、语法选择 I have 31 happy family. There are 32 people in my family. Today is my father’s 33 birthday. 34 whole family prepare a big dinner for him. My dad can play 35 chess well, and my mum likes playing 36 piano. We buy 37 small gifts. The 38 gift is a new watch. 39 colorful lights decorate our dining room. We send wishes to Dad 40 . 31．A．a B．an C．the 32．A．three B．third C．the three 33．A．forty B．fortieth C．fortyth 34．A．A B．An C．The 35．A．a B．the C．/ 36．A．the B．/ C．an 37．A．twelve B．twelfth C．twelveth 38．A．one B．first C．once 39．A．Hundred of B．Hundreds of C．Two hundreds 40．A．one by one B．twice a week C．once a month 五、选词填空 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词，每词仅用一次，有两词为多余项。请将答案写在答题卡对应题目的答题位置上。 eat because five friend at  mother from  use  the relax play  father David is ten years old. He has many 41 . Jim is his best friend. And the two boys go to 42 same school. Jim’s birthday is on February 43 . It’s coming. He says to David, “My birthday party is 44 6 o’clock to 9 o’clock on Saturday evening. Can you come to my party, David?” David answers, “Sure.” On Saturday afternoon David’s 45 says to him, “Now, David, you will have the party this evening. Don’t ask for food at the party 46 this is not good. Let others give it to you.” “Thanks for your ideas, Mom. They must be 47 ,” David answers. He buys a pair of sports shoes for Jim as a birthday gift (礼物). Jim likes to 48 sports very much. For him, sports are 49 . At the party, Jim’s mother doesn’t see David, so she doesn’t give him any food to eat. Poor David only plays with a model plane and doesn’t 50 anything. Then he takes his plate (盘子) to others and says, “Does anyone want a clean plate?” 六、短文填空 Chopsticks, or kuaizi, are common in our daily life. They 51 (turn) up over 3,000 years ago in ancient China. At 52 (one), people used them for cooking, not as an eating tool. It is believed that chopsticks play 53 important part in a girl’s dowry (嫁妆) because the sound of kuaizi is like that of the words for “soon” and “son”. People still use the word 54 (express) a good wish in China now. The long-term use of chopsticks makes 55 (people) fingers move fast. That is good for their health. The culture of using chopsticks has spread to many other Asian 56 (country). In Japan, people love the 57 (use) tools and celebrate August 4th as Chopsticks Day every year. Chinese people don’t usually beat their bowls 58 point at others with chopsticks. They usually won’t start eating until the elderly move chopsticks. As an old saying goes, “A chopstick can be broken 59 (quick). Ten pairs of chopsticks held together are hard to break.” For thousands 60 years, Chinese people have loved chopsticks not only because they are easy to use but also because they show the spirit (精神) of the Chinese people. （学生选做）挑战一刻 任务型阅读 When we buy a house, we all want to have nice neighbours, because most of us think that it is help-ful to live with some good neighbours. But what kind of neighbour is good? The answers are various (多样的). Here are my answers. First, it is very important to respect (尊敬) each other. If our neighbours try to know more about our life, what will we feel? He or she may also talk with others about our life. Do you want to live with him or her any more? The answer is“No”. We will feel very sad to have this kind of neighbour and move away quickly. Next, a good neighbour is always willing to give us a hand when we need him or her. For example,if we are not at home, our good neighbours will watch our house for us. Finally, a good neighbour should love the environment (环境). He or she never puts rubbish here and there, because the good environment can make us comfortable and happy. Don't make too much noise in the neighbourhood if we want to have a good sleep. I think we all should learn to be good neighbours, and I also wish everyone to have good meighbours and live a happy life. 完成下面的表格，每空填一词。 1 Are Good Neighbours Like? 2 3 A good neighbour should respect others. Don't 4 with others about neighbours' life. Next A good neighbour is always happy to 5 us. They can help us 6 houses when we' re not in. Finally Good neighbours should keep the place 7 . People 8 comfortable when they are in good environment. People need a 9 neighbourhood to have a good sleep. Hope Everyone 10 to be a good neighbour. 19 / 21 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 第03讲 基数词 内容导航 预习目标 新课一点通 新知检测 1.熟练认读、拼写 1–100 所有基数词，分清 13–19（-teen）与 20–90（-ty）词形差异，记住 thirteen、fifteen、forty、eighty 等特殊变形单词。 2.掌握百、千、百万、billion 表达规则，分清 hundred/thousand/million 前有数字不加 s、无数字加 s+of（hundreds of）两种结构。 3.掌握多位数书写读法：几十几带连字符（twenty-one）；百位后英式加 and、美式可省略。 4.记住 dozen 用法，和 hundred 变化规则保持一致。 新知导图 预习精讲 基数词定义 表示数量多少的词，翻译为 “一、二、三……”，用来计数。 对应序数词（表顺序：第一、第二）。 知识点01 基数词的构成 (1)0—12单独记。如： zero, one, two, three等。 (2)13—19的词尾都是teen。如：fourteen, seventeen等，但13—thirteen，15—fifteen，18—eighteen需要特殊记。 (3)20以上的整十的基数词均以ty结尾。 20—twenty，30—thirty，40—forty，50—fifty，80—eighty等。 (4)＂几十几＂要加连字符号＂-＂。 48—forty-eight, 97—ninety-seven等。 (5)＂几百几十＂或者＂几百几十几＂在＂百＂后加and。 156—one hundred and fifty-six, 509—five hundred and nine。 (6)四位数或者四位数以上的基数词的拼写规律：用逗号从右往左每三位加一个逗号，第一个逗号读作thousand(千)，第二个逗号读作million(百万)，第三个逗号读作billion(十亿)，hundred后莫忘＂and＂。 3,610＝three thousand six hundred and ten； 94,295＝ninety-four thousand two hundred and ninety-five； 知识点02 基数词的用法 1.基数词的作用相当于名词和形容词，在句中可作定语、主语、宾语（介宾）、表语、同位语等。 例1.Three and five is eight. 3+5=8 （作表语） 例2.How many oranges do you want?你要多少桔子？ I want eight. 我要八个。 （作宾语） 例3.There are eight boats in the lake. 湖里有八条小船。（作定语） 2. 用作基数词单位的 hundred, thousand, million, billion 通常不带复数词尾-s，但若用于表示数百、数千、数百万这样的泛指，则用复数。 About two thousand people died in the earthquake. 大约有两千人在地震中丧生。 Thousands of people go to the seaside every year. 每年成千上万的人到海滨去。 3.英语中没有“万”这个读数单位，要表示汉语中的“万”，英语需借用thousand一词. “一万”用“十个千”表示(ten thousand)， “十万”用“一百个千”表示(one hundred thousand)。 4.两组与数词有关的介词短语表示人的大约岁数或年代。： ⑴ in+定冠词the+数词的复数形式，表示年代。 如：20世纪90年代：in the 1990s/1990’s ; 19世纪70年代：in the 1870s或1870’s     ⑵ in+物主代词+数词的复数形式，表示某人的年龄。如：in one’s thirties。 如：in his thirties在他三十多岁时；He is early twenties. 他才二十出头。 5.表示日期和年份。具体日期的表达要用序数词，年份前用介词in， 具体日期前用介词on。 在6月1日：on June 1st 读作：on June the first. 年、月、日同时表达时，一般应先写月、日、后写年。如： 在2001年5月4日：on May 4 th, 2001。 读法：1988读作nineteen eighty­-eight 6.表示时刻：时间可用顺读法或倒读法两种方式表达。 5：00 five (o’clock)； 12：15 twelve fifteen 或fifteen (a quarter) past twelve 6：45 six forty-five a quarter to seven； 8:30读作half past eight/eight thirty 3:05读作five past three/three five； 5:48读作twelve to six/five fort图片y­eight 7.表示顺序或编号。单数名词＋基数词，名词的第一个字母通常要大写。  第一课：Lesson One ；             第三十二页：Page 32； 第305房间：Room 305;           第12路公共汽车：Bus No.12; 二班Class Two; 三中No.3 Middle School; 【名词提醒】 “单数名词＋基数词”可转换成“the＋序数词＋单数名词”，此时名词的第一个字母不大写。 如：Lesson Three＝the third lesson 8.“数词＋单数名词”相当于合成形容词作定语 如：a three­year­old girl` It is an 8-meter-long river. 【拓展】 1.“基数词＋连字符＋单数名词”相当于复合形容词。 如：a five-minute ride＝five minutes’ ride 骑车5分钟的路程 2.“another＋基数词＋可数名词复数”＝基数词＋more＋可数名词复数 如：another two bags＝ two more bags 另外两个包 3.基数词与表示时间、距离、重量、金钱、度量等词连用作主语时，常被看作是一个整体，谓语动词用单数。如： Twenty years is quite a long time. 20年真的是很长的一段时间。 【易错提醒】 1.合成形容词中的名词一定是单数。合成形容词不能作表语，后面必须跟上所修饰的名词。 2.当名词前用不定冠词时，注意a\an应当与其后单词的第一个音保持一致，发音是元音，用an. 发音是辅音，用a。 hundred 有无 s 区分 three hundred （√） three hundreds（×） hundreds of（√） hundred of（×） thousand/million/billion 规则完全相同 “几十几” 必须带连字符 twenty three（×） twenty-three（√） hundred 后加 and 仅用于百位和十位之间 509 five hundred and nine 590 five hundred and ninety dozen（一打 12 个）同 hundred 规则 two dozen eggs 两打鸡蛋 dozens of eggs 几十枚鸡蛋 【典例示范】 1．—I really don’t know how to read the number “62,132”. Can you help me? —I’m glad to. It reads ________. A．sixty-two thousand one hundred and thirty-two B．sixty-two thousands one hundred and thirty-two C．sixty-two thousand and one hundred and thirty-two D．sixty-two thousands and one hundred and thirty-two 【答案】A 【详解】句意：——我真的不知道如何读数字“62,132”，你能帮我吗？——我很乐意。它读作六万二千一百三十二。考查数字的读法。thousand“千”，前面有具体数字时，不加s，排除BD选项；千位数和百位数之间不用and， 百位和十位数之间用and连接。故选A。 2．—As one of the most popular tourist cities, Luoyang attracts _________ tourists every day. —Ah ha! Especially in blind date programs where Wang Po is a matchmaker. A．million B．millions of C．five million of D．five millions 【答案】B 【详解】句意：——作为最受欢迎的旅游城市之一，洛阳每天吸引数百万游客。——啊哈！尤其是在相亲节目中，王婆是个媒人。考查million的用法。当million前有具体数字时，不加s不加of，当million前无具体数字时，用millions of表示概数。此处空前无具体数字，用millions of。故选B。 3．________ volunteers from Longnan joined in the project to help the left-behind children. A．Three hundreds B．Three hundred of C．Three hundred D．Hundred of 【答案】C 【详解】句意：来自陇南的300名志愿者加入了帮助留守儿童的项目。考查大数表达。hundred表示“百”，当前面有具体数字时，后面不需要加-s；当后面有of时，后面必须加-s。结合选项，故选C。 基础过关 一、单词拼写 1．Her work has given pleasure to ________ (million ) of readers. 【答案】millions 【详解】句意：她的作品给数百万读者带来了快乐。“millions of”为固定短语，意为“数百万的”，表示不确定的大数目，million应用复数形式，故填millions。 2．Look! ________ (hundred) of birds are flying in the sky. 【答案】Hundreds 【详解】句意：看！成百上千只鸟儿正在天空中飞翔。“... of birds”表明，此处表示概数，hundred需加-s，hundreds of是固定短语，表示“成百上千的”，句首单词首字母需大写，故填Hundreds。 3．Their library is on the ________ (one) floor of the building. 【答案】first 【详解】句意：他们的图书馆在这栋大楼的一楼。one意为“一”，是基数词，表示数量；表示在几楼，需用序数词，one的序数词是first，意为“第一”。 4．He is always the ________ (one) student to come to school. 【答案】first 【详解】句意：他总是第一个到学校的学生。根据“the”及“student to come”提示，需填序数词作定语。one的序数词形式是first，the + 序数词 + 名词 + to do sth.“第……个做某事的……”。 5．My brother and I go to the cinema ________ a month. We have fun every time. (two) 【答案】twice 【详解】句意：我和我哥哥每月去两次电影院。我们每次都玩得很开心。根据“…a month”可知，此处指去电影院的频率。twice“两次”，副词。twice a month“一月两次”。故填twice。 6．The shirt is ________ (25) yuan. 【答案】twenty-five 【详解】句意：这件衬衫二十五元。空格处表示价格“二十五元”，需要用基数词。数字25由整十数20（twenty）和个位数5（five）组成，中间加连字符，故填twenty-five。 7．My grandfather is ________ (80) years old. 【答案】eighty 【详解】句意：我的爷爷八十岁了。空格处表示年龄“八十岁”，需要用基数词，数字80的英文是eighty。 8．More than two ________ (million) students like learning English. 【答案】million 【详解】句意：超过两百万的学生喜欢学习英语。million“百万”，为基数词。当前面有具体数字two时，million用单数形式，不需要加s。 9．Today is my ________ (seven) Children’s Day. 【答案】seventh 【详解】句意：今天是我的第七个儿童节。括号内seven是基数词，句中表示“第几个儿童节”，需用序数词seventh（第七）作定语修饰名词。 10．The river is four _________ (thousand) kilometres long. 【答案】thousand 【详解】句意：这条河有四千公里长。句中“four”为具体数字，thousand前有具体数字修饰时，thousand不加 s，用原形即可。 二、单项选择 11．We read 23,813 like this: ________. A．twenty-three thousands, eight hundred and thirteen B．twenty-three thousands and eight hundred and thirteen C．twenty-three thousand, eight hundred and thirteen D．twenty-three thousand, eight hundred thirteen 【答案】C 【详解】句意：我们像这样读23,813：两万三千八百一十三。thousand前有具体数字时，用单数形式，排除A和B；百位和十位之间需用and连接，应填twenty-three thousand, eight hundred and thirteen。 12．I have ________ friend. He is Li Xiaoyong. A．one B．four C．three D．two 【答案】A 【详解】句意：我有一个朋友。他是李小勇。one一；four四；three三；two二。空后的名词“friend”是单数形式，且后句主语“He”指代单数，可知朋友数量为一个。 13．—What time is it now? —It’s ________. It’s time for our English class. A．forty-five past one B．half past eight C．thirty to eight D．thirty nine 【答案】B 【详解】句意：——现在几点了？——现在是八点半。该上我们的英语课了。英语中表达时间，30分钟常用half past，分钟数超过30用to，小于30用past。A项45分钟应用to结构；C项30分钟通常用half past表达；D项不是完整时间表达。B项half past eight符合语法规范及表达习惯。 14．—What class are you in? —I’m in ________. A．Class 1, Grade 7 B．class 1, grade 7 C．Grade 7, Class 1 D．grade 7, class 1 【答案】A 【详解】句意：——你在哪个班？——我在七年级一班。英语中表示班级和年级时，遵循“从小到大”的原则，先说班级后说年级，且Class和Grade作为专有名词首字母需大写。故选A。 15．People first used punctuation marks and letters to make symbols in the ________. A．early 1980s B．late 1990s C．early 2000s D．late 1980s 【答案】A 【详解】句意：人们首次在20世纪80年代早期使用标点符号和字母来制作符号。根据计算机通信发展史，第一个由标点符号和字母组成的表情符号于1982年出现，属于20世纪80年代早期，用“in the early 1980s”表示。 16．Liu Cixin won the Hugo Award in ________ for Best Novel. A．2010 B．2015 C．2020 D．2025 【答案】B 【详解】句意：刘慈欣凭借《三体》在2015年获得了雨果奖最佳长篇故事奖。 根据事实，刘慈欣的《三体》于2015年获得雨果奖最佳长篇故事奖。 17．________, he was just a poor worker, but now he has his own company. A．At his twenties B．In his twenty C．In his twenties D．On his twenties 【答案】C 【详解】句意：在他二十多岁时，他只是个穷工人，但现在他拥有了自己的公司。in one’s twenties在某人二十多岁时；at his twenties/on his twenties/in his twenty形式不正确。此处应使用in one’s + 整十数复数的结构，表达“某人的年龄段”，应选in his twenties。 18．My favourite song is ________ minutes long. A．three point five eight B．three points five eight C．three point fifty-eight D．three points fifty-eight 【答案】A 【详解】句意：我最喜欢的歌曲时长三点五八分钟。英语的小数表达中，小数点用单数“point”表示，小数点后数字必须逐个读出，应填three point five eight。 19．In our art club, forty-five percent of the students are boys and ________ are girls. A．fifty-five percent B．sixty-five percent C．seventy-five percent D．eighty-five percent 【答案】A 【详解】句意：在我们的艺术俱乐部，百分之四十五的学生是男孩，百分之五十五是女孩。 根据逻辑可知，学生总比例为100%，已知男孩占45%，则女孩占比为100%减去45%等于55%，即fifty-five percent。 20．There are ten chairs and twelve teachers here. So we need ________ chairs. A．other two B．more two C．two another D．another two 【答案】D 【详解】句意：这里有十把椅子和十二位老师。所以我们需要另外两把椅子。表示“另外几个”常用结构为“another+数词+名词”或“数词+more+名词”，D项another two符合“another+数词”结构。 三、完形填空 I love all kinds of animals. 21 students in my class keep pets. Small cats are 22 among girls. I have two pets at home. 23 is a hamster (仓鼠), the other is a goldfish. My dad has an animal shop, a small 24 . He often goes to other cities 25 . He tells me one important rule: we must 26 making our pets scared. 27 of pets in our school is over 80. Some kids like dogs, the 28 love cats. I choose to feed fish 29 keeping dogs, because dogs need more care. I don’t watch TV. I look after my little pets 30 . 21．A．The number of B．A number of C．Number of 22．A．popular B．busy C．business 23．A．Some B．One C．Any 24．A．business B．businesses C．businessman 25．A．out of business B．on business C．popular with 26．A．avoid B．avoid to C．avoiding 27．A．A number B．The number C．Number 28．A．other B．others C．the others 29．A．instead B．instead of C．rather 30．A．instead B．instead of C．business 【答案】 21．B 22．A 23．B 24．A 25．B 26．A 27．B 28．B 29．B 30．A 【导语】本文主要讲述了作者喜爱动物，介绍了班级养宠物的情况、作者的宠物、父亲的宠物店以及作者照顾宠物的习惯。 【详解】21．句意：我们班许多学生养宠物。根据谓语动词“keep”可知，主语表示复数概念，“许多”用A number of。The number of后接复数名词但谓语用单数，也不符合句意。 22．句意：小猫在女孩中很受欢迎。根据“among girls”可知，此处指流行程度，popular符合语境。busy和 business语意不通。 23．句意：一个是仓鼠，另一个是金鱼。固定搭配“One..., the other...”意为“一个……，另一个……”，应用One。 24．句意：爸爸有一家动物商店，一个小生意。空格前“a small”后接单数名词，shop属于business。businessman 指人，不符。 25．句意：他经常去其他城市出差。根据“goes to other cities”可知，他出差是为了工作，固定短语on business表示“出差”。 26．句意：我们必须避免让宠物害怕。空格前“must”后接动词原形，且avoid后接doing sth，用avoid。avoid to搭配错误。 27．句意：我们学校宠物的数量超过80。根据谓语“is”可知，主语表示“数量”，用The number of。A number of谓语用复数。 28．句意：一些孩子喜欢狗，其余的喜欢猫。根据空前已有“the”，且指特定范围内剩余的全部，用others构成the others。 29．句意：我选择养鱼而不是养狗。空格后“keeping”是动名词，需用介词短语instead of。instead单独使用通常位于句末。 30．句意：我照顾我的小宠物代替 (看电视)。根据位于句末且后无宾语，表示“代替”，用副词instead。instead of后需接对象。 能力提升 四、语法选择 I have 31 happy family. There are 32 people in my family. Today is my father’s 33 birthday. 34 whole family prepare a big dinner for him. My dad can play 35 chess well, and my mum likes playing 36 piano. We buy 37 small gifts. The 38 gift is a new watch. 39 colorful lights decorate our dining room. We send wishes to Dad 40 . 31．A．a B．an C．the 32．A．three B．third C．the three 33．A．forty B．fortieth C．fortyth 34．A．A B．An C．The 35．A．a B．the C．/ 36．A．the B．/ C．an 37．A．twelve B．twelfth C．twelveth 38．A．one B．first C．once 39．A．Hundred of B．Hundreds of C．Two hundreds 40．A．one by one B．twice a week C．once a month 【答案】 31．A 32．A 33．B 34．C 35．C 36．A 37．A 38．B 39．B 40．A 【导语】本文是一篇记叙文，讲述作者一家为父亲庆祝生日，准备晚餐、礼物并送上祝福的故事。 【详解】31．句意：我有一个幸福的家庭。 根据“happy family”中family为可数名词单数且happy以辅音音素开头，应选用a表示“一个”，若用an则需元音音素开头，the表示特指与句意不符。 32．句意：我家有三口人。 根据上下文介绍家庭成员数量，空后people为复数，应选用基数词three表示“三个”。third是序数词“第三”，the three侧重“那三个”，均与句意不符。 33．句意：今天是我父亲的第四十个生日。 根据“father’s ______ birthday”表示第几个生日，需用序数词fortieth“第四十”。 34．句意：全家人为他准备了一顿丰盛的晚餐。 “whole family”为特指的全家人，需用定冠词The。A和An均为不定冠词，不表示特指。 35．句意：我爸爸下棋下得很好……。 play与棋类名词chess搭配时，棋类前不用冠词，固定搭配play chess表示“下棋”。 36．句意：……我妈妈喜欢弹钢琴。 play与乐器名词piano搭配时，乐器前必须用定冠词the。a/an用于泛指乐器错误，/也不符合乐器规则。 37．句意：我们买了十二个小礼物。 根据后文提到“gifts”暗示不止一个礼物，应选用基数词twelve。 38．句意：第一份礼物是一块新手表。 上文说买了多个礼物，此处特指顺序中的第一个，需用序数词first。one是基数词“一”，表示数量而非顺序。 39．句意：数百盏彩灯装饰着我们的餐厅。 表示“数百的”固定短语为Hundreds of，需用复数形式并跟介词of。 40．句意：我们一个接一个地向爸爸送上祝福。 根据“send wishes”的动作方式，应选用固定短语one by one表示“逐一”。twice a week“每周两次”表频率，once a month“每月一次”均与语境无关。 五、选词填空 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词，每词仅用一次，有两词为多余项。请将答案写在答题卡对应题目的答题位置上。 eat because five friend at  mother from  use  the relax play  father David is ten years old. He has many 41 . Jim is his best friend. And the two boys go to 42 same school. Jim’s birthday is on February 43 . It’s coming. He says to David, “My birthday party is 44 6 o’clock to 9 o’clock on Saturday evening. Can you come to my party, David?” David answers, “Sure.” On Saturday afternoon David’s 45 says to him, “Now, David, you will have the party this evening. Don’t ask for food at the party 46 this is not good. Let others give it to you.” “Thanks for your ideas, Mom. They must be 47 ,” David answers. He buys a pair of sports shoes for Jim as a birthday gift (礼物). Jim likes to 48 sports very much. For him, sports are 49 . At the party, Jim’s mother doesn’t see David, so she doesn’t give him any food to eat. Poor David only plays with a model plane and doesn’t 50 anything. Then he takes his plate (盘子) to others and says, “Does anyone want a clean plate?” 【答案】 41．friends 42．the 43．fifth 44．from 45．mother 46．because 47．useful 48．play 49．relaxing 50．eat 【导语】本文是一篇记叙文，主要介绍了大卫参加朋友吉姆的生日聚会时发生的趣事。 【详解】41．句意：他有很多朋友。根据“He has many…”可知，many后接可数名词复数，结合语境，此处表达他有很多朋友，所以用friend的复数形式friends。 42．句意：并且这两个男孩去同一所学校。“the same+名词”为固定搭配，表示“相同的……”。 43．句意：吉姆的生日在2月5日。表示日期时，要用序数词，“二月五日”英文表达为February fifth，所以用five的序数词形式fifth。 44．句意：我的生日派对在周六晚上6点到9点。“from…to…” 是固定短语，意为“从……到……”，这里表示派对的时间范围从6点到9点。 45．句意：在周六下午，大卫的妈妈对他说：“现在，大卫，你今晚要去参加派对。”根据后文“Thanks for your ideas, Mom.”可知，这里是大卫的妈妈在叮嘱他。 46．句意：不要在派对上索要食物，因为这样做不好。前后两个分句为因果关系，后句说明原因，所以用because连接。 47．句意：“谢谢你的建议，妈妈。它们一定很有用。”大卫回答道。根据语境，大卫认为妈妈的建议是有用的，所以用use的形容词形式useful。 48．句意：他给吉姆买了一双运动鞋作为生日礼物。吉姆非常喜欢做运动。“play sports”为固定搭配，意为“做运动”，“like to do sth.”后接动词原形。 49．句意：对他来说，运动是令人放松的。此处需要形容词作表语，修饰sports，用relax的形容词形式relaxing，意为“令人放松的”。 50．句意：可怜的大卫只玩了一个飞机模型，什么也没吃。根据前文“Jim’s mother doesn’t see David, so she doesn’t give him any food to eat.”可知，大卫没有吃东西，doesn’t后接动词原形。 六、短文填空 Chopsticks, or kuaizi, are common in our daily life. They 51 (turn) up over 3,000 years ago in ancient China. At 52 (one), people used them for cooking, not as an eating tool. It is believed that chopsticks play 53 important part in a girl’s dowry (嫁妆) because the sound of kuaizi is like that of the words for “soon” and “son”. People still use the word 54 (express) a good wish in China now. The long-term use of chopsticks makes 55 (people) fingers move fast. That is good for their health. The culture of using chopsticks has spread to many other Asian 56 (country). In Japan, people love the 57 (use) tools and celebrate August 4th as Chopsticks Day every year. Chinese people don’t usually beat their bowls 58 point at others with chopsticks. They usually won’t start eating until the elderly move chopsticks. As an old saying goes, “A chopstick can be broken 59 (quick). Ten pairs of chopsticks held together are hard to break.” For thousands 60 years, Chinese people have loved chopsticks not only because they are easy to use but also because they show the spirit (精神) of the Chinese people. 【答案】 51．turned 52．first 53．an 54．to express 55．people’s 56．countries 57．useful 58．or 59．quickly 60．of 【导语】本文是一篇说明文，主要介绍了筷子的起源、文化寓意、健康影响、传播情况以及相关礼仪和精神象征，展现了筷子背后丰富的中国文化内涵。 【详解】51．句意：它们在3000多年前的古代中国出现。“over 3,000 years ago”表明时态是一般过去时，动词过去式turned。 52．句意：起初，人们用它们做饭，而不是作为吃饭的工具。at first是固定短语，意为“起初，一开始”，one需变为序数词first。 53．句意：人们认为筷子在女孩的嫁妆中扮演着重要的角色，因为“筷子”的发音和“快”和“子”相似。play an important part in是固定搭配，意为“在……中扮演重要角色”，important以元音音素开头，需用不定冠词an。 54．句意：现在在中国，人们仍然用这个词来表达美好的祝愿。use sth to do sth是固定搭配，意为“用某物做某事”，空处用不定式作目的状语。 55．句意：长期使用筷子使人们的手指活动变快。空处修饰名词fingers，需用名词所有格形式。 56．句意：使用筷子的文化已经传播到许多其他亚洲国家。many other后接可数名词复数，country的复数形式为countries。 57．句意：在日本，人们喜欢这种有用的工具，并且每年8月4日庆祝筷子节。空处修饰名词tools，需用形容词作定语，use的形容词形式为useful。 58．句意：中国人通常不会敲碗，也不会用筷子指着别人。“beat their bowls”和“point at others”是并列关系，“don’t”表明句子是否定句，需用or连接。 59．句意：俗话说：“一根筷子很快被折断，十双筷子抱成团就很难折断。”空处修饰动词be broken，需用副词形式。 60．句意：数千年来，中国人喜爱筷子，不仅因为它们使用方便，还因为它们体现了中国人的精神。thousands of是固定短语，意为“数千，成千上万的”。 （学生选做）挑战一刻 任务型阅读 When we buy a house, we all want to have nice neighbours, because most of us think that it is help-ful to live with some good neighbours. But what kind of neighbour is good? The answers are various (多样的). Here are my answers. First, it is very important to respect (尊敬) each other. If our neighbours try to know more about our life, what will we feel? He or she may also talk with others about our life. Do you want to live with him or her any more? The answer is“No”. We will feel very sad to have this kind of neighbour and move away quickly. Next, a good neighbour is always willing to give us a hand when we need him or her. For example,if we are not at home, our good neighbours will watch our house for us. Finally, a good neighbour should love the environment (环境). He or she never puts rubbish here and there, because the good environment can make us comfortable and happy. Don't make too much noise in the neighbourhood if we want to have a good sleep. I think we all should learn to be good neighbours, and I also wish everyone to have good meighbours and live a happy life. 完成下面的表格，每空填一词。 1 Are Good Neighbours Like? 2 3 A good neighbour should respect others. Don't 4 with others about neighbours' life. Next A good neighbour is always happy to 5 us. They can help us 6 houses when we' re not in. Finally Good neighbours should keep the place 7 . People 8 comfortable when they are in good environment. People need a 9 neighbourhood to have a good sleep. Hope Everyone 10 to be a good neighbour. 【答案】 1．What 2．Answers 3．First 4．talk 5．help 6．watch 7．clean 8．feel 9．quiet 10．learns 【导语】本文主要讲述什么是好邻居以及好邻居应具备的三个品质：尊重他人、乐于助人、爱护环境，最后呼吁人人都应学会做好邻居。 【详解】1．表格标题为“...Are Good Neighbours Like?”，文章第一段第二句“But what kind of neighbour is good?”是在询问好邻居是什么样的，疑问词应用What，因此第一空填“What”。 2．文中提到“First”“Next”“Finally”三个方面的总称，文章第一段提到“The answers are various. Here are my answers.”，因此该空填“Answers”。 3．文章第二段开头以“First, it is very important to respect each other.”引出好邻居的第一个品质，表格中该行左侧应填写“First”，与下文“Next”“Finally”形成并列，因此第三空填“First”。 4．第二段提到“He or she may also talk with others about our life...We will feel very sad to have this kind of neighbour and move away quickly.”，说明好邻居应尊重他人，不要与他人谈论邻居的生活，因此第四空填“talk”。 5．第三段提到“A good neighbour is always willing to give us a hand when we need him or her”，其中“give us a hand”意为“帮助我们”，因此第五空填“help”。 6．第三段提到“if we are not at home, our good neighbours will watch our house for us”，说明好邻居能帮我们照看房子，因此第六空填“watch”。 7．第四段提到“He or she never puts rubbish here and there”，说明好邻居保持环境干净，因此第七空填“clean”。 8．第四段提到“the good environment can make us comfortable and happy”，说明人们在好的环境中会感到舒适，因此第八空填“feel”。 9．第四段提到“Don't make too much noise in the neighbourhood if we want to have a good sleep”，说明需要一个安静的邻里环境才能睡好觉，因此第九空填“quiet”。 10．最后一段提到“we all should learn to be good neighbours”，说明每个人都应学会做好邻居，主语Everyone为三单，因此第十空填“learns”。 19 / 21 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $