英语数词专项习题及答案解析及解析
一、初中英语数词
1．—Dad, about of our classmates wear glasses.
—Oh, that's terrible. You all should take good care of your eyes.
A. three fourth
B. third fourth
C. third fourths
D. three quarters
【答案】 D
【解析】【分析】句意：——爸爸，大约四分之三的同学戴眼镜。——噢，那真可怕。你们都应该好好照顾你们的眼睛。分子用基数词，分母用序数词，中间用连字符，若分子大于一，分母用复数形式。四分之三用three fourths或者three quarters，故选D。
【点评】考查分数表达，注意平时识记。
2．—Where is Class ______?
—It's on the ______ floor.
A. Six; third
B. Sixth; third
C. Six; three
D. Sixth; three
【答案】 A
【解析】【分析】句意：——六班在哪里？——在六楼。六班，Class Six，专有名词，六楼，the sixth floor，使用序数词，故答案是A。
【点评】考查数词的用法，注意基数词和序数词的用法区别。
3．There are ______________ months in a year. December is the ______________ month of a year.
A. twelve; twelve
B. twelfth; twelfth
C. twelve; twelfth
D. twelfth; twelve 【答案】 C
【解析】【分析】句意：一年有十二个月，十二月是一年中的第十二个月。根据基数词表示数量以及months是名词复数可知，第一个空应填基数词twelve；根据序数词表示顺序以及month是名词单数可知，第二个空应用序数词twelfth。故选C。
【点评】考查基数词及序数词的基本含义及用法。注意twelfth的书写。
4．There are ________________ months in a year. My birthday is in the ________________ month.
A. twelve; twelve
B. twelfth; twelfth
C. twelve; twelfth
D. twelfth; twelve 【答案】 C
【解析】【分析】句意：一年有12个月，我的生日在第12个月。名词复数months前是基数词，twelve是基数词，the定冠词后是序数词，twelfth是序数词，故选C。
【点评】考查数词，注意名词复数前是基数词，定冠词后是序数词的用法。
5．—___is the population of China, Jack?
—Let me think for a moment, it is about___.
A. How many; 1,400 million
B. What; 1,400 million
C. What; 140 million
D. How many; 140 million
【答案】 B
【解析】【分析】句意：——中国的人口是多少，杰克？——让我想想，大约是14亿。提问人口用what，根据常识可知，实际情况是中国有1,400 million，人口，故选B。
【点评】考查特殊疑问词，注意what提问人口的用法。
6．Nowadays, ________ people like HUAWEI phones better, and about ________ of them are adults.
A. the number of; four-fifths
B. a number of; four-fifth
C. a number of; four-fifths
D. the number of; four-five
【答案】 C
【解析】【分析】句意：现在大量的人更喜欢华为手机，并且大约他们中的五分之四是成年人。the number of，表示......的数量；a number of，表示大量......，大量人们喜欢华为手机，因此用a number of，表泛指。表示分数时分母用序数词，分子用基数词，分子大于1时，分母用复数，四是分子，所以用基数词four，5是分母，用序数词，分子大于一，所以用复数fifths，所以五分之四用four-fifths，故选C。
【点评】考查短语辨析及分数表达，注意平时识记，理解句意。
7．There are 24 solar terms in a year. Grain Rain often starts in April, the ________ month of the year.
A. Third
B. fourth
C. fifth
【答案】 B
【解析】【分析】句意：一年有24个节气。谷物雨通常在一年中的四月开始。A：Third 第三；B：fourth第四；C：fifth第五。空格前有定冠词the与可数名词单数month，要用序数词。根据 Grain Rain often starts in April ，可知四月份是一年中的第四个月，要用序数词fourth，故选B。
【点评】考查序数词辨析。根据语境和生活常识，选择正确的序数词。
8．—Which month of the year do you like best?
— July, the _________ month, because summer vacation begin in this month.
A. seven
B. six
C. seventh
D. sixth
【答案】 C
【解析】【分析】句意：——你最喜欢一年中哪个月？——七月，第七个月。因为在这个月暑假开始了。A.七，基数词；B.六，基数词；C.第七，序数词；D.第六，序数词。根据常识可知七月是一年中第七个月，所以用序数词seventh，故选C。
【点评】考查数词用法，注意平时识记，理解句意。
9．Our country is nearly years old. We'll celebrate its birthday on October 1, 2019 around the country.
A. seventy, seventy
B. seventy, seventieth
C. seventieth, seventy
D. seventieth, seventieth
【答案】 B
【解析】【分析】句意：我们的国家接近70岁了，我们将在2019年10月1日全国庆祝它的第七十个生日。seventy，70，基数词；seventieth，第70，序数词。表达几岁时用基数词+year（s）+old，表达几岁生日时用one's+序数词+birthday，故选B。
【点评】考查数词表达，注意平时识记固定搭配，理解句意。
10．—How handy books are there on the shelf？
—Well. I think there are books.
A. two hundred and forty-six
B. two hundreds and forty
C. two hundred fourteen
【答案】 A
【解析】【分析】句意：——书架上有多少本书？——嗯，我认为有246本书。表示数量246时，百位与十位之间要用and连接，且hundred被具体数字修饰时，用单数形式。故答案选A。
【点评】考查数学词表达，注意平时识记几百几十几的表达。
11．—We'll celebrate the National Day this year.
—That's really exciting.
A. seventy
B. seventeen
C. seventieth
【答案】 C
【解析】【分析】句意：——今年我们将庆祝第七十个国庆节。——那是真令人兴奋。
A.70，基数词；
B.17，基数词；
C.第70，序数词。the+序数词，表示第几，故选C。
【点评】考查数词用法，注意平时识记其区别。
12． should not be allowed to drive.
A. Sixteen-year-old
B. Sixteen years old
C. Sixteen-year-olds
D. Sixteen year olds
【答案】 C
【解析】【分析】句意：16岁的青少年不允许开车。sixteen-year-olds：十六岁的孩子（青少年），是名词性短语；sixteen-year-old：通常只做形容词用，十六岁的；sixteen years old：十六岁。结合句意，故答案为C。
【点评】考查数词和名词的用法。注意识记名词sixteen-year-olds。
13．Two ________ students ________ to the opening ceremony last Friday.
A. hundreds; were invited
B. hundred; were invited
C. hundreds of; invited
D. hundred of; invited
【答案】 B
【解析】【分析】句意：两百名学生被邀请参加了上周五的开幕式。hundred和数字连用用单数，两百是two hundred，学生和邀请之间是被动关系，用被动语态，根据可知是一般过去时，所以用一般过去时的被动语态，一般过去时的被动语态是was/were+及物动词的过去分词，students是复数，用 were invited，故答案为B。
【点评】考查数词和被动语态。注意hundred和数字连用时用单数。
14．______ of the students in our school are boys.
A. Two three
B. Second three
C. Two thirds
D. Two third
【答案】 C
【解析】【分析】句意：我们学校的学生中有三分之二是男生。分数词是分子是基数词，分母是序数词，分子大于一，分母加s，因此二分之一是two thirds，故选C。
【点评】考查分数，注意分子是基数词，分母是序数词，分子大于一，分母加s的用法。
15．It's 10:15. We can say a _______ past ten.
A. quarter
B. half
C. pound
D. kilo
【答案】 A
【解析】【分析】句意：现在是10:15。我们可以说十点过一刻。 A. 一刻钟；B.一半；C.英镑；D.公斤。根据英语的表达习惯可知，十点十五分也可以说成是十点一刻，故选A。【点评】考查名词辨析。注意理解单词意思，理解句意。
16．—Dad, there are 45 students in our class, all boys wear glasses, ________ of the whole class. —Oh, that's terrible. You thirty boys should take care of your eyes.
A. one fourth
B. one third
C. two thirds
D. three quarters
【答案】 C
【解析】【分析】句意：——爸爸，我们班有45名学生，所有的男孩戴眼镜，占班级的三分之二。——噢，太可怕了。你们三十个男孩应该保护好自己的眼睛。考查分数的写法，用英语表达分数时，分子使用基数词，分母使用序数词，如果分子不是一，分母使用复数形式。根据thirty boys，可知是三分之二，因为一般的班容量是45-50名学生，故答案是C。
【点评】考查分数的写法，注意用英语表达分数，分子使用基数词，分母使用序数词，如果分子不是一，分母是用复数形式。
17．We throw rubbish every year.
A. ton of
B. tons
C. tons of
D. a ton of
【答案】 C
【解析】【分析】句意：我们每年扔大量的垃圾。ton，吨，前面没有具体数字，因此用tons of，大量的，故选C。
【点评】考查固定搭配，注意平时识记。
18．—Have you heard of the Two-Child policy?
—Of course. And I know many couples have new babies in their ______.
A. forties
B. fortieth
C. the fortieth
D. forty
【答案】 A
【解析】【分析】句意：——你听说过二胎政策吗？——当然，并且我知道许多夫妇在40岁的时候生婴儿。根据短语in their forties，在四十多岁，可知比较符合句意，故选A。【点评】考查介词短语，注意in one's forties的用法。
19．A year is divided into ______ months. September is the _____ month of the year.
A. twelve, ninth
B. twelve, nineth
C. twelfth, ninth
D. twelfth, nineth 【答案】 A
【解析】【分析】句意：一年分为十二个月。九月是一年中的第九个月。第一个空格后有month，月，可数名词复数monthes，其前要用基数词表示数量。twelve十二；第二个空格前有定冠词the，空格后有可数名词month，单数，要用序数词表示顺序。要用ninth第九。根据故选A。
【点评】考查基数词和序数词。注意基数词表示数量，序数词表示顺序。
20．— I think A Bite of China Ⅲis not so good as __________.
— Oh, I agree with you..
A. two first.
B. the two first
C. first two
D. the first two
【答案】 D
【解析】【分析】句意：——我认为《舌尖上的中国3》不如前两个好。——噢，我同意你的观点。first，最初的，形容词，the first+基数词，表示前几个，故选D。
【点评】此题考查数词。the first修饰基数词，表示前几个。
21．— It's excited to hear that Jessie J got the King of Singer in the end.
— Yes, it's her _____ time to get the first prize.
A. six
B. sixth
C. the six
D. the sixth
【答案】 B
【解析】【分析】句意：——很高兴听到杰西J最终获得了歌手之王。——是的，这是她第六次获得一等奖。根据句意可知此句需要序数词，因前面有物主代词her，定冠词the要省略，故选B。
【点评】考查序数词的基本用法。
22．Last week, five ____ students took part in the sports meeting in our school
A. thousands
B. hundred
C. hundreds of
D. thousands of
【答案】 B
【解析】【分析】句意：上周，我们学校5百名学生参加了运动会。根据句子前面有five，可知hundred后面不加s，hundreds of和thousands of前面不用数词修饰，故选B。【点评】考查数词辨析，注意hundred的用法。
23．About ______ of the earth ______ covered with water, but we have less and less available fresh water.
A. three-fourth; is
B. three fourths; is
C. three-fourth; are
D. three-fourths; are
【答案】 B
【解析】【分析】句意：地球的四分之三被水覆盖，但是我们的淡水资源越来越少。分数的分子用基数词，分母用序数词，分子大于1时，分母用复数，因此四分之三， three fourths；be covered with，覆盖；句子中的water 是不可数名词，系动词要用is，故选B。【点评】考查分数的表达方式。分子用基数词，分母用序数词，分子大于1时，分母用复数。
24．About of the work will soon be finished.
A. two third
B. two threes
C. two three
D. two thirds
【答案】 D
【解析】【分析】句意：大约三分之二的工作将很快被完成。分数词的表达法是，分子是基数词，分母是序数词，当分子大于1的时候，分母要用复数，三分之二，two thirds，故选D。
【点评】考查分数词的表达法。
25．—How many American students came to visit your school yesterday?
— Ten. Seven are from New York, and the other _____ are from Boston.
A. two
B. three
C. four
D. five
【答案】 B
【解析】【分析】句意：——昨天多少美国学生来参观了你们学校？——十个，七个来自纽约，其他的三个来自波斯顿。A.二；B.三；C.四；D.五。一共十个人，七个是纽约的，剩下的三个就是波斯顿的，故答案是B。
【点评】考查数词辨析。主意结合语境思考问题并解决问题。
26．—How often do you go shopping with your sister?
—________ a month.
A. Two
B. Twice
C. Second
D. The second
【答案】 B
【解析】【分析】句意：——你多久和你妹妹去购物？——一个月两次。A基数词，二，B 两次，频率副词，C序数词，第二，D第二个......，根据How often，可知提问频率，故用表示次数的词，故选B。
【点评】考查副词，注意根据how often的语境选择频率副词。
27．Alibaba CEO Jack Ma has decided to retire from his company in his _________.
A. fifty
B. fifties
C. fiftieth
D. fiftieths
【答案】 B
【解析】【分析】句意：阿里巴巴的总裁马云已经决定在他50多岁从他的公司退休。in one's +基数词复数，在某人几十多岁时，in one's fifties，在某人五十多岁时，故选B。
【点评】此题考查数词。注意固定短语，in one's fifties。
28．It's my sister's birthday today. She's ________ years old.
A. twelve
B. twelfth
C. the twelve
【答案】 A
【解析】【分析】句意：今天是我妹妹的生日。她十二岁了。表示一个人的年龄应会使用基数词，前面不需要冠词，故答案是A。
【点评】考查基数词，注意表达年龄时应使用基数词。
29． of the teachers in our school is 118, ______of them are women teachers
A. The number，first fourth
B. The number，one fourth
C. A number，one second
D. A number，three quarters
【答案】 B
【解析】【分析】句意：我们学校的教师总数是118人，其中有4分之1是女教师。the number of...谓语动词单三式，a number of...谓语动词复数形式，根据is排除C和D选项，one fourth，固定搭配，4分之1，分子用基数词分母用序数词，故选B。
【点评】考查分数的表达，注意分子用基数词分母用序数词表示分数的用法。
30．It's never too old to learn. Karl Marx began to learn English in his ________.
A. fifties
B. fiftieth
C. fifty
D. the fiftieth
【答案】 A
【解析】【分析】句意：活到老，学到老。卡尔马克思在他五十多岁时开始学习英语。 in one's +整十数字的复数形式表示在某人……岁时，固定搭配，fifty，基数词，复数是fifties，所以，在他五十多岁时是in his fifties，故答案为A。
【点评】考查数词的用法及固定搭配。在某人五十多岁时是in one's fifties。
七年级英语语法----时态讲解及其练习 一、一般现在时 定义：表示经常、反复发生的动作，经常存在的状态或者习惯性动作（有时间规律发生的事情）的一种时间状态。（很拗口，但要学会就必须深刻体会，so please 将其狂读3遍） 具体用法 1、表示经常的或习惯性的动作，常与表示频率的时间状语连用。（always, usually, often, sometimes, every day\ morning\ night\ evening\afternoon\week,） e.g. I go to school at 8:00 every morning. 2 表示主语具备的性格、能力、特征和状态及喜好等。 e.g She is 11 years old . I don’t like English. She can speak English well. 3表示客观事实和普遍真理。 e.g The earth moves around the sun. 基本结构构成 含有be（am、is 、are）动词的用法 肯定句：I am+其它 You \ they\ we are +其它 She \he \ it+is +其它 否定句：I am not+ 其它。 You \ they\ we are not +其它 She \he \ it+is +not +其它 一般疑问句及回答： Are you +其它？ 肯定回答：yes, I am. 否定回答：no, I am not. Are you\ they\ you+ 其它？ 肯定回答: yes,we \they are. 否定回答：no, we \they are not. Is she\ he \it+其它？ 肯定回答: yes,she \he \it is. 否定回答:no,she \he \it is not. 从上面结构中你能总结出be动词的用法吗？单数________，复数_________ ；我用_________，你用__________ ，______________-连着她他它。 含实义动词的结构：肯定句： 主语（I, we, you,they,）+动词原形+其它。
江西省南昌市2015-2016学年度第一学期期末试卷 （江西师大附中使用）高三理科数学分析 一、整体解读 试卷紧扣教材和考试说明，从考生熟悉的基础知识入手，多角度、多层次地考查了学生的数学理性思维能力及对数学本质的理解能力，立足基础，先易后难，难易适中，强调应用，不偏不怪，达到了“考基础、考能力、考素质”的目标。试卷所涉及的知识内容都在考试大纲的范围内，几乎覆盖了高中所学知识的全部重要内容，体现了“重点知识重点考查”的原则。 1．回归教材，注重基础 试卷遵循了考查基础知识为主体的原则，尤其是考试说明中的大部分知识点均有涉及，其中应用题与抗战胜利70周年为背景，把爱国主义教育渗透到试题当中，使学生感受到了数学的育才价值，所有这些题目的设计都回归教材和中学教学实际，操作性强。 2．适当设置题目难度与区分度 选择题第12题和填空题第16题以及解答题的第21题，都是综合性问题，难度较大，学生不仅要有较强的分析问题和解决问题的能力，以及扎实深厚的数学基本功，而且还要掌握必须的数学思想与方法，否则在有限的时间内，很难完成。 3．布局合理，考查全面，着重数学方法和数学思想的考察 在选择题，填空题，解答题和三选一问题中，试卷均对高中数学中的重点内容进行了反复考查。包括函数，三角函数，数列、立体几何、概率统计、解析几何、导数等几大版块问题。这些问题都是以知识为载体，立意于能力，让数学思想方法和数学思维方式贯穿于整个试题的解答过程之中。 二、亮点试题分析 1．【试卷原题】11.已知,,A B C 是单位圆上互不相同的三点，且满足AB AC → → =，则A BA C →→ ?的最小值为（ ） A ．1 4- B ．12- C ．34- D ．1-
2008高考英语语法专题复习数词 高考重点要求： 1．掌握基数词、序数词、分数词、倍数、百分数、年月日、钟点、年龄、序号的基本用法。 2．掌握不定数量词、约数词的表达方法。 数词在各个题项中，单选、阅读、听力、写作中发挥着很强的作用，往往用以说明事实的精确性和可信性。数词是由两大部分构成的即基数词和序数词，而其他数字表示法如分数，小数等均由这两大部分的不同组合而构成。 （三）数词的用法： 1.英语中年月日、点钟、序数词、分数词、算式列表 示例英语表示法 2001．6．30 June 30,2001 30June,2001 30thJune, 2001 7：25 seven twenty-five twenty-five past even 12:54 twelve fifty four six to one 9:15 nine fifteen a quarter past nine 2:30 two thirty half past two 21:50 twenty-one fifty 9:50p.m. 第21 twenty-first
第123 one hundred and twenty-third 21 a half 52 2 two and two-fifths 20% 20 per cent 20 percent 第七路公共汽车 Bus Number Seven 第201房间 Room 201 人民路153号 153 Renmin Road 4+8 =12 Four plus eight is twelve 11-7=4 Eleven minus seven is four. 6×5=30 Six times five is thirty. 20÷5=4 twenty divided by five is four. A ＞B A is more than B. A ＜B A is less than B. A ≈ B A is approximately (近似地, 大约)equals to B. A ≠B A is not equal to B. 2.约数表示法列表 含义 英语表达 例句 大于某数 more than He has lived here for more than twenty years. over she is over fifty. or more There're thirty people or more in the meeting-room. 小于某数 less than I have less than (not more than )fifty dollars. under Children under seven are not allowed to enter. below He would not sell it for below a hundred fifty dollars. or less The coat might cost him sixty dollars or less. 大约（某数） nearly She is nearly fifty now. almost Its almost three o'clock. up to Up to ten men can sleep in this tent. or He spent four or five days writing the article. or so The distance is twenty miles or so. about I visited that village about three years ago. some Their team has some four or five players. more or less The container can hold more or less twenty pounds of water. around/round Let's make it round/around eight o'clock. 3.不定数量词“多”的表示法列表
初一英语语法讲解－－冠词的用法 冠词是一种虚词,用在名词或名词词组的前面,表示名词是特指还是泛指。冠词可分为不定冠词和定冠词两种形式。不定冠词有 a, an。定冠词有 the. 其中, a 用在发音以辅音开头的名词之前, 而 an 则用在发音以元音开头的名词之前。不定冠词的用法: 1) 表示某一类人或某事物中的任何一个,经常用在第一次提到某人或某物时,用 不定冠词起介绍作用，表示一个。 I gave him a book yesterday. 我昨天给了他一本书。 I have got a ticket. 我有一张票。 There is a tree in front of my house. 我的屋前有一棵树。 2) 表示人或事物的某一种类, 强调整体, 即以其中的一个代表一类。 A horse is useful to mankind. 马对人类有用。 A bird can fly. 鸟会飞。 3) 不定冠词用在事物的"单位"前,如时间, 速度, 价格等意义的名词之前,表示 "每一"。 We often go to school two times a day. 我们常常一天两次去学校。 I went to the library once a week at least. 我一星期至少去一次图书馆。 4) 不定冠词用来指某人某物,但不具体说明任何人或任何物。 A boy came to see you a moment ago. 刚才有一个小孩来找你。 I got this tool in a shop. 我在商店买的这件工具。 We need a car now. 我们现在需要一辆车。 5) 不定冠词用于某些词组。 a few 几个 a little 有点 She has a few friends in this city. 她在这个城市中有几个朋友。 There is a little milk in the bottle. 瓶子里有点牛奶。 定冠词的用法。 1) 定冠词特指某(些)人或某(些)事物, 以区别于同类中其他的人或事物。 The bag in the desk is mine. 桌子里的书包是我的。 Is this the book you are looking for? 这是你要找的书吗? Do you know the man in back? 你知道穿黑色衣服的人是谁吗？ 2) 定冠词用来指上文中已提到过的人或事物。 I bought a book from Xinhua book-shop. The book costs 15 yuan.
初中英语语法-数词及练习 一、内容概述 表示数目和顺序的词叫数词。数词可分为基数词和序数词两类 二、重点知识归纳及讲解 (一）基数词 基数词用来表示数目，或者说表示数量的词叫基数词。最基本的基数词如下表所示。 1 one 11 eleven 100 a hundred 2 two 12 twelve 20 twenty 1000 a thousand 3 three 13 thirteen 30 thirty 1，000，000 a million 4 four 14 fourteen 40 forty 10，000，000 ten million 5 five 15 fifteen 50 fifty 100，000，000 a hundred million 6 six 16 sixteen 60 sixty 1，000，000，000 a billion 7 seven 17 seventeen 70 seventy 8 eight 18 eighteen 80 eighty 9 nine 19 nineteen 90 ninety 10 ten 说明： 1．13—19是由个位数加后缀-teen构成。注意其中13、15的拼写是thirteen和fifteen。2．20—90由个位数加后缀-ty构成，注意其中20—50的拼写分别是twenty, thirty, forty 和fifty;80的拼写是eighty。 3．其它非整十的两位数21—99是由整十位数加连字符“-”，再加个位数构成。如81 eighty-one。4．101—999的基数词先写百位数，后加and再写十位数和个位数.如691 six hundred and ninety-one。 5．1000以上的基数词先写千位数，后写百位数，再加and，最后写十位数和个位数。 如：5893 five thousand eight hundred and ninety-three。在基数词中只有表示“百”、“千”的单位词，没有单独表示“万”、“亿”的单位词，而是用thousand（千）和million（百万）来表达，其换算关系为：1万=10 thousand;1亿=100 million; 10亿=a thousand million=a billion。 7．多位数的读法： 1）1000以上的多位数，要使用计数间隔或逗号“，”。即从个位起，每隔三位加一个间隔或逗号。第一个间隔或逗号前是thousand（千），第二个间隔或逗号前是million（百万），第三个间隔或逗号前是a thousand million或a billion(十亿)。 2）每隔三位分段以后就都成了101—999。读的时候十位数（或个位数）的前面一般要加and。如：888，000，000读作：eight hundred and eighty-eight million。
高考英语语法知识讲解 (名师详细讲解语法+配套实战练习，零基础也可以学 好英语，建议下载保存) (绝对精品文档，价值很高，值得下载打印收藏) (每天背诵提高英语语感。零基础学英语，每天进步一 点点！)
第一讲座：名词---基础篇 一、名词的复数： 1. 名词变复数的规则形式： 1). 一般情况下直接加s：book------books cup-----cups 2). 以辅音字母+y结尾的，先变y为i再加es： city-------cities family-----families 3). 以s、x、sh、ch结尾的加es： bus-----buses wish------wishes watch------watches 4). 以o结尾的多数加S 初中阶段只有三个单词加es： tomato-----tomatoes potato------potatoes hero-----heroes Negroes 5). 以f、fe 结尾的，先把f、fe变v 再加es： leaf----leaves self---selves shelf----shelves life----lives thief---thieves 2. 少数名词的复数形式是不规则的： man----men woman---women child----children foot-----feet tooth----teeth mouse---mice 3. 单数和复数形式相同： deer---deer fish----fish sheep----sheep Chinese ----Chinese Japanese---Japanese 4. 某国人的复数： 1). 中、日不变：Chinese----Chinese Japanese---Japanese 2). 英、法变：Englishman----Englishmen Frenchman----Frenchmen 3).其余s加后面：American-----Americans German----Germans Australian---Australians 二、不可数名词： 1. 不可数名词： 1). 不能直接用数字表数量；2). 不能直接加a或an；3). 没有复数形式； 4). 可用some、any、lots of、plenty of、much 修饰；5). 可用“量词短语”表示； 2. 不可数名词的数量的表示方法：a / 数字+ 量词+ of + 不可数名词： a piece of paper a cup of tea a glass of milk 三、名词的所有格： 1. ’s 所有格：
冠词和数词【Articles and Numerals】 冠词是虚词，也没有词义，它用在名词的前面，帮助指明名词的含义。本身不能单独使用，在句中不重读。冠词可以分为定冠词【the Definite Article】和不定冠词【the Indefinite Article】。 2.1不定冠词的用法【Usage of the Indefinite Articles】 不定冠词a(an)与数词one同源，是一个的意思。a用于辅音音素前，而an则用于元音音 词组或成语固定搭配【Word Phrases and Expressions】： a little, a few, a lot, a type of, a pile, a great many, many a, as a rule, in a hurry, in a minute, in a word, in a short while, after a while, have a cold, have a try, keep an eye on, all of a sudden 2.2定冠词的用法【Usage of the Definite Article】 定冠词the与指示代词this，that同源，有那（这）个的意思，但较弱，可以和一个名词连用，来表示某个或某些特定的人或东西。
用在惯用语中【Useful Expressions】： in the day, in the morning (afternoon, evening),the day after tomorrow, the day before yesterday,the next morning, in the sky (water，field，country), in the dark, in the rain, in the distance, in the middle (of), in the end, in the whole,by the way,go to the theatre
初一英语语法讲解资料 初一英语语法讲解,,冠词的用法 2010-10-02 15:00:56| 分类: 学习乐园 | 标签:in this is 名词 to |字号订阅 冠词是一种虚词,用在名词或名词词组的前面,表示名词是特指还是泛指。冠词可分为不定冠词和定冠词两种形式。不定冠词有 , n。定冠词有 the. 其中, 用在发音以辅音开头的名词之前, 而 n 则用在发音以元音开头的名词之前。不定冠词的用法: 1) 表示某一类人或某事物中的任何一个,经常用在第一次提到某人或某物时,用不定冠词起介绍作用，表示一个。 I gve him book yesterdy. 我昨天给了他一本书。 I m reding n interesting story . 我在读一本有趣的故事书。 I hve got ticket. 我有一张票。 There is tree in ront o my house. 我的屋前有一棵树。 2) 表示人或事物的某一种类, 强调整体, 即以其中的一个代表一类。 horse is useul to mnkind. 马对人类有用。 bird cn ly. 鸟会飞。
steel worker mkes steel. 炼钢工人炼钢。 3) 不定冠词用在事物的"单位"前,如时间, 速度, 价格等意义的名词之前,表示 "每一"。 We oten go to school two times dy. 我们常常一天两次去学校。 I went to the librry once week t lest. 我一星期至少去一次图书馆。 The potto is sold t bout 30 en jin. 土豆卖三毛钱一斤。 4) 不定冠词用来指某人某物,但不具体说明任何人或任何物。 boy cme to see you moment go. 刚才有一个小孩来找你。 I got this tool in shop. 我在商店买的这件工具。 We need cr now. 我们现在需要一辆车。 She is ill, she hs to see doctor. 她病了，她得去看病。 5) 不定冠词用于某些词组。 ew 几个 little 有点 She hs ew riends in this city. 她在这个城市中有几个朋友。 There is little milk in the bottle.
13,789,653→th i rt e e n m i l l i o n se v e n h u n d re d an d e i g h t y-n i n e th o u s an d si x h u n dr e d an d f i f ty-th re e B、基数词的基本用法 1. 表示钟表、时间 ①整点数：基数词+o'cl o c k，其中o'cl o c k可省略。如： 4:00→f o u r (o'cl o c k) 12:00→tw e l ve(o'cl o c k) ②半点数：钟点数+t h i r t y或者h al f+p a st+钟点数。如： 5:30 h al f p a st f i ve=f i ve t h i r ty不能说：th i r ty p a st f i ve或f i ve h al f) ③几点几分表示法： a、钟点数+分钟数 7:20→se ve n t we n ty b、分钟数在30分钟以内，使用介词p a s t表示“几点过几分”, 分钟数+p a st+钟点数 11:25→tw e n ty-f i v e p a s t e l e ve n(=e l e ve n tw e n t y-f i v e) c、分钟数在30分钟以外，用to表示“几点差几分”时，分钟 数放在介词前，60-分钟数+to+下一个钟点数 6:40→twe n t y to s e ve n(=si x f o r ty) 2. 可以用基数词，也可以用序数词，即：事物名词（不加冠词）+基 数词或th e+序数词+事物名词。如： L e s so n Twe l ve=th e T we l f th Le s so n第十二课 P a r t On e→th e Fi r s t P ar t第一部分 W o rl d W ar I=th e Fi rs t W o r d w a r第一次世界大战 如英语编号中数字较长，一般用基数词表示。如： R o o m506第五0六号房间 p a ge265= th e265th p a ge第二百六十五页 T e l e p h o n e N O.8297976电话号码8297976 3.表示货币 ①中国货币：基本单位y u an(元)，没有复数，符号是￥。如： 1元→1y u an或￥1 ②美国货币：基本单位do l l a r(美元)，复数是do l l a r s，符号是＄。 2美元→2do l l a r s或＄2 ③英国货币：基本单位po u n d(英镑)，复数是po u n d s，符号是￡。 3英镑→3p o u n ds或￡3 4.表示“年月日” 和汉语不同，英语中表示日期的顺序为：月-日-年（美式）或日-
高考英语语法专题讲解（冠词） 冠词的用法在英语学习中较为复杂，千头万绪，尤其是惯用法，请同学们平时学习时注意积累。以下不过是谈谈冠词的一些常规的用法。 一、不定冠词的用法： 1、泛指人或事物的类别，相当于any, 如: A hammer is tool. A steel worker makes steel. 2、泛指某人或某物。 A boy is waiting for you. There is a book on your desk. 3、表one或every。 We work 8 hours a day.I go home twice a month. 4、表示the same 的意思。 Birds of a (= the same) feather flock together; people of a kind come together. 5、用在不可数名词前 a)（用在物质名词前）一种，一份 A large coffee for me.It was a wonderful tea. b)（用在某些表示风、雨等的名词前） It was clear daylight now and a fine rain was falling.There is a cold wind this morning. c)（用在抽象名词前）一种 That is a great disappointment.It’s a pleasure to work with you. 6、（用在某些专有名词前）某个叫…的人，一张…的画，一个象…的人等。 I saw a Mrs. Smith on the 12th at 2:00.He had a Van Gogh in the dining-room. What a strange London they saw!He’s a living Lei Feng. 7、用于某些固定词组中。 a few, a little, a good many, a lot of, all of a sudden, as a rule, have a cold等。 8、在元音音素开头的名词前应用an, 如an apple, an English book。要以发音为准，并非以元音字母而定。如a university, an hour, an “h”, an X-ray examination. 二、定冠词的用法。 1、表特定的或上文提到的人或物。 The boy likes the film.Shut the door, please. The old poor peasant has a son. The son is a model worker. 2、表示世界上独一无二的东西。 the earth, the moon, the stars, the sun（但space前不用）
高考英语语法知识点专题复习—数词 数词---基础篇 基数词: 表示人或事物数量多少的词. 序数词: 表示人或事物的顺序的词. 一. 基数词: 1. 基数词的读法. 1) 1---12: one two three four five six seven eight nine ten eleven twelve 2) 13---19: 词尾加-teen: thirteen fourteen fifteen sixteen seventeen eighteen nineteen 3) 20, 30, 40, 50, 60, 70, 80, 90: 逢十词尾加-ty: twenty thirty forty fifty sixty seventy eighty ninety 4) 21----99: 在十位与个位之间加连字符构成. 21--- twenty-one 99---ninety-nine 5) 101---999: 先说几百, 再加and ,再加末尾两位数或个位数. 101---one hundred and one 238----two hundred and thirty-eight 6) 1000以上的数: 先将数字从右往左数, 每三位数用一个逗号隔开, 从右往左第一个逗号表示“千”读thousand 第二个逗号表示“百万”读million 第三个逗号表示“十亿”读billion 18, 657, 421---eighteen million, six hundred and fifty-seven thousand, four hundred and twenty-one. 二. 序数词: 基数词变序数词: 口诀: 基变序, 有规律, 词尾要加th .一二三, 特殊记, 词尾分别tdd(first second
初中英语语法4数词
数词 一、本周内容概述 表示数目和顺序的词叫数词。数词可分为基数词和序数词两类。 二、重点知识归纳及讲解 （一）基数词 基数词用来表示数目，或者说表示数量的词叫基数词。最基本的基数词如下表所示。 1 one 11 eleven 100 a hundred 2 two 12 twelv e 20 twen ty 1000 a thousand 3 thr ee 13 thirte en 30 thirt y 1，000，000 a million 4 fou r 14 fourt een 40 fort y 10，000，000 ten million 5 five 15 fiftee n 50 fifty 100，000，000 a hundred million 6 six 16 sixtee n 60 sixty 1，000，000，000 a billion 7 sev en 17 seventeen 70 seventy 8 eig ht 18 eighteen 80 eighty 9 nin 19 nineteen 90 ninety
e 10 ten 说明： 1．13—19是由个位数加后缀-teen构成。注意其中13、15的拼写是thirteen和fifteen。 2．20—90由个位数加后缀-ty构成，注意其中20—50的拼写分别是twenty, thirty, forty 和fifty;80的拼写是eighty。3．其它非整十的两位数21—99是由整十位数加连字符“-”，再加个位数构成。如：81 eighty-one。 4．101—999的基数词先写百位数，后加and再写十位数和个位数。如：691 six hundred and ninety-one。5．1000以上的基数词先写千位数，后写百位数，再加and，最后写十位数和个位数。 如：5893 five thousand eight hundred and ninety-three。在基数词中只有表示“百”、“千”的单位词，没有单独表示“万”、“亿”的单位词，而是用thousand（千）和million（百万）来表达，其换算关系为：1万=10 thousand;1亿=100 million; 10亿=a thousand million=a billion。 7．多位数的读法： 1）1000以上的多位数，要使用计数间隔或逗号“，”。即从个位起，每隔三位加一个间隔或逗号。第一个间隔或逗号前是thousand（千），第二个间隔或逗号前是million（百万），第三个间隔或逗号前是 a thousand million或 a billion(十亿)。 2）每隔三位分段以后就都成了101—999。读的时候十位数（或个位数）的前面一般要加and。如： 888，000，000读作：eight hundred and eighty-eight million。 （二）、基数词的用法
四、数词 3、序数词：表示顺序的数词叫序数词。 1、英语的序数词基本变法： (1) 一般在基数词后加th,(2)-ve结尾的改为-fth,(3)-ty结尾的改为-tieth,(4)熟记特殊 词。 2、序数词如下： 1000th→one thousandth, 1000000th→one millionth., 第703→the seven hundred
and third, 第5480→the five thousand four hundred and eightieth. 3、注：(1)两位以上的序数词仅个位数部分用序数词,其余部分仍用基数词。如： thirty-sixth, (2) 使用序数词时一般加定冠词the. 如：I’m in the third grade. (3) 序数词作“几分之几”讲时,有复数形式。如：1/5→one fifth ; 2/3→ two third s ; 4/7→ four seventh s ; 1/2→ a half ; 1/4→a quarter ; 3/4→ three quarter s ; 50%→ fifty hundredth s ( fifty per cent). 4、数词的用法： 1、表示年份：2002: twenty thousand and two ; 1976 : nineteen seventy-six. 2、表示日期：12月1日: Dec.1st或the first of December；2002年11月8日: Nov. 8th, 2002. 3、表示时刻：5：15→ five fifteen或a quarter past five ; 8：30→ eight thirty或half past eight ; 10：45→ ten forty-five或a quarter to eleven. 4、表示编号：Room 105→Room one 0 five; Bus No.13→Bus Number Thirteen; P.5→Page Five; Tel.No.7658659→Telephone Number seven-six-five-eight-six-five-nine 5、小数的读法：5.7→ five point seven, 0.16 →zero point one six. 6、“半”的表达：1/2→half, 半小时→half an hour, 1.5小时→one and a half hours或one hour and a half. 7、序数词前面加the时,表示顺序,加a/an时表示“再一、又一”。如：The third lesson is rather difficult.(第三课相当难)/ Shall we read the text a third time?(我们把课文读第三遍,好 吗？)
七年级英语语法知识点汇总一．字母和音标 1.26 个英文字母：5 个元音字母 a, e, i, o, u （联系汉语拼音中的韵母排列顺序 快速记忆） 2.48 个国际音标：20 个元音组合，28 个辅音组合。重点辨别相似发音的元音 组合。如：[?] a China breakfast [e] ea head bread [ei] a name cake 二．十大词类 （一）名词
a.专有名词和普通名词。专有名词指个别的人，事物，地点等专 有的名称，如 China, Gina. 普通名词如 table, chair. b.可数名词和不可数名词：可数名词有复数形式，如 an apple，two apples. 不可数名词一般没有复数形式，如 milk, bread, rice. [重点]可数名词的复数变形：有规则变化和不规则变化两种 规则变化： 1一般情况直接在词尾加“-s”,如: bag-bags, day-days, boy-boys, key-keys 等。○ 2以 s, x, sh, ch 结尾的单词，要在词尾加“-es”, 如: bus- buses, watch-watches, ○ box-boxes 等。 3以辅音字母加 y 结尾的单词，要变 y 为i 再加“-es”, 如：baby-babies, ○ country-countries, family-families 等。 4部分以 f (e)结尾的单词，要变 f (e)为“ves”,如：knife- knives, half-halves 等。○ 顺口溜：小偷(thief)的妻子(wife)，为了自己(self)保命(life)，站到架子上(shelf)，用树叶(leaf)做的小刀(knife)，将狼(wolf)劈 成了两半(half) 5以字母“o”结尾的单词，没有生命的加“-s”,有生命的加“- es”,如：○ zoo-zoos, photo-photos, tomato-tomatoes. 口诀：黑人(Negro)英雄(hero)爱在火ft(volcano)吃土豆(potato)西红柿(tomato) 不规则变化： 1 改变单数名词中的元音字母：○man-men, woman-women, foot- feet, tooth-teeth 等。 2 单、复同形：sheep-sheep, fish-fish,cattle-cattle,deer- deer, Chinese-Chinese, Japanese-Japanese 等。○ 3 其他形式如: mouse-mice, child-children,person-people,ox- oxen 等. 4、一些名词虽分单数、复数，但出现次数多的总是单数词 例：abscence; clothing; film; help; furniture 家具; machinery 机械; news; scenery 风景; sugar; traffic 交通 5、另一些名词则以复数词出现的机会较多 例：bellows 风箱; clothes; police; shorts 短裤; scissors 剪刀; spectacles 眼镜; shears 大剪刀 trousers 长裤; wages 工资
一、选择题 1．---If your parents wanted to have a ______ child, would you agree? ---Of course. But they should make it in _____ yeas’ time. A．second; second B．two; two C．second; two D．two;second 2．—How do your students improve their English writing? —Well, about ______________ of the students like keeping diaries in English in our class. A．two fifth B．two fifths C．second five D．two five 3．﹣Welcome to Los Angeles．Have you ever been here? ﹣Sure. I visited this city three years ago so this is my _________ time here. A．first B．second C．third 4．---I am going to take this summer holiday in Taiwan. ---Oh, really? Taiwan is ______ a beautiful island that ______ people in Guangdong go to visit it every year. A．so; thousands B．so; thousands of C．such; many thousand D．such; thousands of 5．Every year there are about _______ people waiting for their trains back home in the railway station before Spring Festival comes. A．five thousand of B．five thousand C．thousand of D．five thousands of 6．— They will need __________ volunteers for 2014 International Horticulture Exposition (国际园艺博览会) in Qingdao. —Let’s go and join them. A．thousand of B．thousands of C．three thousand of D．three thousands 7．—How long is the bridge? —About ______ long. A．two thousand meter B．two thousand meters C．two thousands meter D．two thousands meters 8．I hear ____ foreign students will come to our school and they are in the ____ grade. A．eight, eighth B．eight, eight C．eighth, eighth 9．I’ve told him of that ______, but he always forget it. A．a hundred time B．hundred times C．hundred of times D．hundreds of times 10．This is our _______ school year, we are going to graduate in two months. A．third B．three C．the third 11．______of the students in our class ______ going to the summer camp in Beijing next week. A．Two-fifths, are B．Second-fifths, are C．Two-fifths, is D．Second-fifths, is 12．Nearly ________of the American children get money from their part-time job. A．two third B．two three C．two thirds D．second third
高考英语语法练习题精选（一）100题 1. —I put him down for a well-educated man. —___________ ?—I mean that he's a well-educated man. A. I beg your pardon B. Speak louder, will you C. What's that D. Will you repeat word for word 2. He__________ he would be able to leave tomorrow, but it's beginning to took difficult.A. hopes B. was hoping C. had hoped D. hoped 3. —ou___________ stop me. —Even if you __________it, I won't allow you to swim across the river. A. mustn't; dare not do B. may ; dare not do C. can; dare to do D. needn't; dare do 4. ___________she was invited to the ball made her very happy. A. If B. That C. When D. Because 5. She had golden hair when she was a child, but_________ she got older and older, her hair went darker and darker. A. while B. when C. after D. as 6. I lost my way in complete darkness and, matters worse, it began to rain. A. made B. having made C. making D. to make 7. I often have conversations with John over telephone, while keep in touch with Tom by__________ letter. A. 不填;;the B. 不填;a C. the;不填 D. the; a 8. The most favorite room is the tidy study with a fireplace, we can watch TV and enjoy the nice scenery outside. A. where B. when C. that D. which 9. —You don't seem to be quite yourself today. What's wrong? —Oh, I'm suffering from a cold. Nothing serious, A. yet B. indeed C. though D. anyway 10.___________lessons were not difficult. A. Our few first short English B. Our first few short English C. Our few first English short D. Few our first English short 11. Mr. Smith sold that magnificent cottage of his on the sea 2,000,000 dollars. A. at B. for C. to D. by 12. —Which one can I take? —-You can take__________ of them; I'll keep none. A. both B. any C. either D. all 13. What a pity! He____________ the only chance of success. A. threw away B. put down C. gave in D. broke off 14. —Come in, please. Make yourself at home. —I'm glad you like it. A. Thanks. You have a nice place here. B. Oh, this picture is so beautiful! C. Thanks. What nice food you've prepared!D OK. Let me look around your new house. 15. _________ time and labor, cartoonists generally draw the hands of their characters with only 3 fingers and a thumb. A. To save B. Saved C. Saving D. Having saved 16. —How much is the T-shirt ___________?—65 dollars. A. worth B. cost C worthy D. paid 17. —Glad to meet you.—____________ A. So do I. B. How are you? C. How do you do? D. The same to you. 18. —Can I drive on the free way, Mr. Green? —You can when you____________ a bit more skilled. A. will get B. are getting C. will have got D. get 19. It is generally considered unwise to give a child___________ he or she wants. A. however B. whatever C. whichever D. whenever 20. For many Beijingers, dreams of living in ___________ green area are becoming___________ reality. A. a; a B. the; the C. 不填;不填 D. 不填;a 21. My money ___________ . I must go to the bank to draw some of my savings out before I’ve none in hand. A. has run out B. is running out C. has been run out D. is being run out 22. For quite____________ students, their teacher’s advice is more important than___________ of their parents’. A. few ; one B. a few; that C. a little ; some D. a lot; many 23. __________ entered the office when he realized that he had forgotten his report. A. He hardly had B. Had he hardly C. Hardly had he D. Hardly he had 24. On the long journey, Peter ________ a most interesting guide. We all had a wonderful time. A. practiced B. behaved C. proved D. conducted 25. --Do you live____________ near Jim? --No, he lives in another part of the town. A. somewhere B. nowhere C. anywhere D. everywhere 26. This photo of mine was taken__________ stood the famous high tower. A. which B. in which C. where D. there 27. Some of the suspects(嫌疑犯) refused to answer and kept their mouths shut. A. questioning B. being questioned C. questioned D. to be questioned He had little idea that it was getting so late, ___________ ? A. didn't he B. wasn't it C. did he D. was it 29. Peter won't drive us to the station. He has___________ to take us all. A. a very small car B. too small a car C. a too small car D. such a small car 30. You____________ television. Why not do something more active? A. always watch B. too small a car C. have always watched D. have always been watchi 31.— You must be excited about going to Japan for schooling. —__________ , but I'm afraid I can't do well because Japanese is poor. A. Never mind B. Well, I ought to C. I don’t know yet D. Certainly not 32. —What do you think of your nephew? —He__________ be very naughty but at the same time you poor. A. will ; will B. won't; can't C. may ; may D. can; can't 33. Exercise is__________ as any other to lose unwanted weight. A. so useful a way B. as a useful way C. as useful a way D. such a useful way 34. —____________ you_________ the editor at the airport?