内容正文:
专题02 数词、it用法(期末复习讲义)
单元
语法点
常考题型
命题趋势
Unit 7-8
数词、it用法
单项选择
语法选择
语法填空等
1.注重素养:聚焦精准运用,考查数词量化、排序及it指代、情境描述的实用能力;
2.情境化突出:贴合校园、日常交流场景,如日期、价格、天气等生活化语境;
3.文化传承与价值导向明显:融入中西节日、文化习俗元素,渗透文化传承。
知识点01 数词
数词是表示数目多少和顺序先后的词,分为基数词(cardinal numeral)和序数词(ordinal numeral)。基数词表示数目,序数词表示顺序。
(一)基数词
定义:表示数量或者数目多少的数词叫基数词。 它可以在句中作主语、宾语、表语和定语。
(1)基数词的构成
基数词
规律
英文表达
1-12
无规律,需要单独记忆,
one, two, three, four, five,six, seven, eight, nine, ten, eleven, twelve。
13-19
一般为个位基数词后加-teen 构成
其中 thirteen (13),fifteen (15)是特例,还需特别注意 eighteen(18)的构成,eight 本身有字母 t,因此只需要加-een。
20、30、40…90整十数
一般为个位基数词后加 - ty 构成
其中 twenty(20)、thirty(30)、forty(40)、fifty(50)是特例,需单独记忆;例如:sixty(60)、seventy(70)、eighty(80,eight 本身含 t,直接加 - y)、ninety(90)。
21-99的两位数
表示“几十几”时,其构成是“整十位数+个位数”,中间用连字符“-”连接
中间用连字符“-”连接,如:twenty-two (22), thirty-four (34)等。
≥100
one hundred意为“一百”,表示一百还可以用 a hundred
要表示几百,用“具体数字+hundred”;当其前面没有具体数字时,用复数形式,后面加 of,表示“成百上千的”
(2)基数词的主要用法
用法
例句
在句中可以作主语、宾语、表语和定语。
Six and two is eight. 六加二等于八。(作主语)
用于名词前表示数量的多少。
I can see eleven books. 我能看到 11 本书。(作定语)
用于名词后表示顺序。
Tim and I are in Class One, Grade Seven. 蒂姆和我在七年级一班。
表示时刻、年份等时间。
It’s seven o’clock now. 现在七点钟了。
表示年龄、价格等。
My father is thirty-six years old. 我父亲三十六岁。(表年龄)
The cap is fifty-four yuan. 帽子五十四元。(表价格)
(二)序数词
定义:表示事物顺序的数词叫序数词。 它相当于形容词,在句中可作定语或表语。
(1)序数词的构成(100 以内)
基数词
规律
序数词
1、2、3
无规律,需要单独记忆,
first (1st), second (2nd), third (3rd);
4-19
一般以与之对应的基数词词尾加-th 构成
特殊情况:five→fifth; eight→eighth; nine→ninth; twelve→twelfth。
20-90正十
整十的序数词是在基数词的基础上变词尾的 y 为ie,再加-th,
twenty→twentieth; thirty→thirtieth; forty→fortieth。
几十几
只需要把末尾个位数变为序数词形式,前面的数词仍用基数词形式
如twenty-first (第 21), ninety-eighth (第 98)。
(2)序数词的主要用法
用法
例句
序数词在句中可用作定语,修饰名词,其前通常加定冠词 the;但序数词前有名词所有格或形容词性物主代词等时,则不用 the。
Children’s Day is on the first day of June. 儿童节是六月的第一天。
Today is my mother’s fortieth birthday. 今天是我母亲的四十岁生日。
序数词可以表示日期。“日”用序数词表示,书写时定冠词 the 可以省略,序数词的词尾“-th”等也可以省略,但读时要读成序数词。如:June 1/ 1st 读作 June the first。
Today is December fifth/ 5th/ 5. 今天是 12 月 5 日。
易|错|点|拨
1.拼写特例混淆:❌ fourty/ ninty/ eighteen → ✅ forty/ ninth/ eighteen;注意13-19中thirteen、fifteen、eighteen为特例,20-90整十数中forty、fifty为特例。
2.序数词用法失误:无物主代词时漏加the(❌ first day → ✅ the first day);有物主代词时多余the(❌ my the first book → ✅ my first book)。
3.hundred/thousand等用法错误:具体数字后用单数(❌ three hundreds → ✅ three hundred);表泛指时需加of(❌ hundred of → ✅ hundreds of)。
4.分数表达错误:分子大于1时分母未变复数(❌ two third → ✅ two thirds);未遵循“分子基数词+分母序数词”规则。
5.基数词与序数词混用:表年龄、数量用基数词(❌ He is twelfth → ✅ He is twelve);表顺序、日期用序数词(❌ June 1 → ✅ June 1st)。
解|题|技|巧
1.定类型:根据语境判断需用基数词还是序数词——表“多少”(数量、年龄、价格、时间)用基数词;表“第几”(顺序、日期、生日)用序数词。例:“生日”对应序数词,“年龄”对应基数词。
2.记特例:优先锁定常考拼写特例(forty、ninth、fifteen等),遇到分数、hundred/thousand相关题目,先检查“分子大于1时分母复数”“具体数字+单数hundred”规则。
3.查搭配:日期表达需注意“月份+序数词”(June 1st),年级班级表达需大写且用基数词(Class Three, Grade Seven),避免加the。
【即时检测】
1.There are ________ students in Class Five, and ________ of them are girls.( )
A. fifty; twenty-three B. fifty; twenty third C. fiftieth; twenty-three D. fiftieth; twenty third
2.My sister will have her ________ birthday party this weekend. She is ________ years old.( )
A. twelve; twelfth B. twelfth; twelve C. the twelfth; twelve D. twelfth; the twelve
3.There are about ________ students in our school, and ________ of them are from the countryside.( )
A. two thousand; three fifths B. two thousands; three fifth
C. two thousand; three fifth D. two thousands; three fifths
4.—When is National Day of China? —It’s on ________ of October.( )
A. one B. the first C. first D. the one
5.________ people took part in the volunteer activity last weekend.( )
A. Hundred B. Hundreds C. Hundred of D. Hundreds of
知识点02 it的用法
用法
例句
常指代前面提到的事情或整件事情,也可指代无生命的事物或动植物。
Look at the little dog! Isn’t it cute?
看这只小狗!难道它不可爱吗?
This is my new dress. Do you like it? 这是我的新连衣裙,你喜欢它吗?
在句中可以指人、物、时间、天气、距离等。
— Is this your pen? — Yes, it is.(it 指物 pen)
— What is it? — It’s a baby.(it 指婴儿)
— Who is it? — It’s me.(it 指人)
It is 7:00 now.(it 指时间)
It is April 10 today.(it 指日期)
It is three dollars.(it 指价格)
It’s snowing heavily.(it 指天气)
It is 5 kilometres from my home to school.(it 指距离)
指代婴儿或不清楚性别的人
What will you name it if it’s a girl?要是女孩的话,你会给她取个什么名字?
There is a knock on the door. It may be the postman.有人在敲门。可能是邮递员。
易|错|点|拨
1.指代对象混淆:用it指代前文单数事物/整件事,不可指代人(明确身份除外)(❌ The cat is cute, he is black → ✅ It is black)。
2.情境描述漏用it:表时间、天气、距离等抽象概念必须用it(❌ Is rainy today → ✅ It is rainy today)。
3.不明身份者指代错误:敲门、电话询问时用it,不用he/she(❌ Who is she at the door? → ✅ Who is it at the door?)。
4.形式主语误用:表示“做某事很……”时,需用it作形式主语(❌ Learn English well is important → ✅ It is important to learn English well)。
解|题|技|巧
1.定功能:看到“天气、时间、距离、价格”等语境,直接锁定it;看到前文提到的单数名词/整件事,用it指代;敲门、电话询问身份不明者,用it。
2.找线索:若句子缺少主语,且后面有“to do”结构(表“做某事……”),大概率用it作形式主语(It is + 形容词 + to do sth)。
3.避混淆:做题时先排除he、she、this、that等干扰项——it不指代明确身份的人,this/that不用于指代抽象情境(如天气、时间)。
【即时检测】
1.—What a nice kite! Is ________ yours? —Yes. My father made ________ for me.( )
A. it; it B. this; it C. it; that D. this; that
2.—________ is 8 o’clock in the morning. Let’s go to school. —OK!( )
A. This B. That C. It D. He
3.—Who is knocking at the door? —I don’t know. ________ may be my uncle.( )
A. He B. She C. It D. This
4.________ is important for us to keep healthy every day.( )
A. That B. This C. It D. One
5.—How far is it from your home to the park? —________ is about 1 kilometer.( )
A. This B. That C. It D. There
基础通关(测试时间:10分钟)
一、单项选择
1.My cousin is ________ years old. He is in Grade ________.( )
A. eight; Third B. eight; three C. eighth; Three D. eighth; third
2.There are ________ days in a week, and Monday is the ________ day.( )
A. seven; two B. seven; second C. seventh; two D. seventh; second
3.—How many desks are there in the classroom? —________.( )
A. Twenty-one B. Twenty first C. The twenty-one D. The twenty-first
4.This T-shirt costs ________ yuan. It’s very cheap.( )
A. nineteen B. nineteenth C. the nineteen D. the nineteenth
5.We will have a trip on the ________ of October.( )
A. five B. fifth C. the five D. the fifth
二、根据句意填数词(用英文表达)
1.There are ________ (30) students in our class.
2.Mother’s Day is on the ________ (2) Sunday in May.
3.December is the ________ (12) month of the year.
4.There are ________ (7) days in March.
三、句型转换
1.This book is very interesting.(用it改写)
________ is very interesting.
2.It is sunny today.(改为一般疑问句)
________ ________ sunny today?
3.The cat is very cute.(用it改写否定句)
________ ________ very cute.
四、用it完成句子
1.________ is 7:00. Let’s have breakfast.
2.—What’s that? —________ is a toy car.
3.________ is about 500 meters from my home to the shop.
4.—Is ________ cold outside? —Yes, please wear a coat.
5.Someone is knocking at the door. ________ may be my friend.
重难突破(测试时间:10分钟)
一、用括号内所给词的正确形式填空
1.Today is my cousin’s ________ (one) birthday. We bought her a small cake.
2.There are three floors in the building. My home is on the ________ (two) floor.
3.He finished the ________ (three) task in 10 minutes. He is very efficient.
4.This is the ________ (five) time I’ve visited this museum. I really like it.
5.The ________ (eight) unit of this textbook is about environmental protection.
6.My sister will be in the ________ (nine) grade next year. She is looking forward to it.
7.December is the ________ (twelve) month of the year. It’s my favorite month.
8.Our school will hold a party on the ________ (twenty) of September.
9.He won the ________ (thirty-five) prize in the painting competition. We are proud of him.
10.My grandma celebrated her ________ (fifty) birthday last weekend. All family members came.
二、单项选择
1.________ is important for us to practice speaking English every day.( )
A. That B. This C. It D. What
2.She lost her key and ________ made her late for work.( )
A. that B. this C. it D. she
3.—________ is reported that the new park will open next month. —Great!( )
A. It B. This C. That D. As
三、完成句子
1.学好数学不容易。
(________ ________ not easy to learn math well.)
2.他按时完成了作业,这让他的父母很开心。
(He finished his homework on time, and ________ ________ his parents very happy.)
四、短文填空
A: Hi, Lily. Did you attend the meeting yesterday?
B: No, I didn’t. 1. ________ was my grandma’s ________ (eighty) birthday, so I went to her party.
A: How was the party?
B: Great! We sang a song for her and gave her a gift. 2. ________ took me two hours to prepare the gift.
A: What a kind girl! And 3. ________ is said that there will be a concert next week. Do you want to go?
B: Sure! 4. ________ is my dream to watch a live concert.
易混易错(测试时间:10分钟)
一、单项选择。
1.—How many ________ are there in your school? —About two ________.( )
A. student; hundred B. students; hundred C. students; hundreds D. student; hundreds
2.My sister is in ________, and she is having her ________ art lesson today.( )
A. Grade Eight; three B. Grade eight; third C. Grade Eight; third D. the Grade Eight; three
3.—Which floor do you live on? —The ________ floor. And my home is next to the ________ room.( )
A. five; teacher’s B. fifth; teachers’ C. five; teachers’ D. fifth; teacher’s
4.The film is very wonderful, and ________ makes me want to watch it again.( )
A. that B. this C. it D. he
5.—Who is knocking at the door? —________ may be my uncle, but I’m not sure.( )
A. He B. She C. It D. This
6.________ is important that we should communicate with our parents often.( )
A. That B. This C. It D. What
二、改错
1.This is my the second time to visit Beijing. ( )
_________________________________________
2.There are three hundreds people in the hall. ( )
_________________________________________
3.He is the twenty-one student to finish the test. ( )
_________________________________________
4.August is the eight month of the year. ( )
_________________________________________
5.The book is interesting, and he is very cheap. ( )
_________________________________________
6.Learn English well is important, so we should work hard. ( )
_________________________________________
7.—Is this your dog? —Yes, this is. ( )
_________________________________________
链接中考(测试时间:15分钟)
一、单项选择
1.(2025·西藏·中考真题)Four and seven is ________.
A.ten B.eleven C.twelve D.thirteen
2.(2024·四川攀枝花·中考真题)The weather in Kunming is so comfortable and I have been there ________ times. If possible, I still want to go there a ________ time.
A.three; fourth B.third; fourth C.three; four D.third; four
3.(2025·四川广元·中考真题)My old grandfather is in his ________, but he can still do some gardening and look after himself well.
A.nineteen B.ninety C.ninetieth D.nineties
4.(2020·重庆·中考真题)________ visitors came to take photos of Hongyadong during the vacation.
A.Thousand B.Thousand of C.Thousands D.Thousands of
5.(2024·黑龙江牡丹江·中考真题)There are ________ solar terms (节气) in a year. Lichun is the first one.
A.twenty-four B.twenty-fourth C.the twenty-fourth
6.(2024·黑龙江·中考真题)Two ________ dollars is enough to buy the bike, but I can’t afford ________ it.
A.hundreds, to buy B.hundreds, buy C.hundred, to buy
7.(2023·山东滨州·中考真题)The number of the fans going to this concert is about three ________. And ________ of them are girls.
A.thousand; two third B.thousands; two third
C.thousand; two thirds D.thousands; two thirds
8.(2025·广东汕头·一模)—National Treasure (《国家宝藏》) is quite popular. ________ Chinese teenagers like it very much.
—Yes, it has so many fans.
A.Dozens B.Thousands C.Thousands of D.Dozens of
9.(2025·云南昆明·三模)I am the ________ child of the family. My ________ younger sisters were much younger than me.
A.one; two B.first; two C.one; second D.first; second
10.(2025·甘肃酒泉·三模)Please turn to page ________ and look at the ________ picture.
A.twentieth; third B.twentieth; three C.twenty; third D.twenty; three
二、单词拼写
1.(2023·江苏南京·中考真题)Last weekend, (hundred) of students joined in the reading activity at the foot of the ancient Ming City Wall.
2.(2024·四川内江·中考真题)—Have you heard of Hou Yi Shoots the Suns?
—Yes. Once upon a time, there were t suns. Hou Yi shot down nine of them and left one.
3.(2023·江苏扬州·中考真题)My uncle lives in a town kilometers from Yangzhou. (十五)
4.(2022·江苏盐城·中考真题)Grandpa is in his (ninety), but he is still willing to learn new things.
5.(2021·江苏扬州·中考真题)The old man started to learn how to surf the Internet in his . (eighty)
6.(2024·河北·中考真题)Lin Fang was the ________(five)one in it.
7.(2023·河北·中考真题)Now I am in the _______(nine)grade,and I’m leaving school.
8.(2022·河北·中考真题)It was my ______(one) time to see such a cake.
9.(2021·河北·中考真题)This is the _______(eight) time we beat them.
10.(2020·河北·中考真题)That was the _______(one) time I learnt to make dumplings.
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专题02 数词、it用法(期末复习讲义)
单元
语法点
常考题型
命题趋势
Unit 7-8
数词、it用法
单项选择
语法选择
语法填空等
1.注重素养:聚焦精准运用,考查数词量化、排序及it指代、情境描述的实用能力;
2.情境化突出:贴合校园、日常交流场景,如日期、价格、天气等生活化语境;
3.文化传承与价值导向明显:融入中西节日、文化习俗元素,渗透文化传承。
知识点01 数词
数词是表示数目多少和顺序先后的词,分为基数词(cardinal numeral)和序数词(ordinal numeral)。基数词表示数目,序数词表示顺序。
(一)基数词
定义:表示数量或者数目多少的数词叫基数词。 它可以在句中作主语、宾语、表语和定语。
(1)基数词的构成
基数词
规律
英文表达
1-12
无规律,需要单独记忆,
one, two, three, four, five,six, seven, eight, nine, ten, eleven, twelve。
13-19
一般为个位基数词后加-teen 构成
其中 thirteen (13),fifteen (15)是特例,还需特别注意 eighteen(18)的构成,eight 本身有字母 t,因此只需要加-een。
20、30、40…90整十数
一般为个位基数词后加 - ty 构成
其中 twenty(20)、thirty(30)、forty(40)、fifty(50)是特例,需单独记忆;例如:sixty(60)、seventy(70)、eighty(80,eight 本身含 t,直接加 - y)、ninety(90)。
21-99的两位数
表示“几十几”时,其构成是“整十位数+个位数”,中间用连字符“-”连接
中间用连字符“-”连接,如:twenty-two (22), thirty-four (34)等。
≥100
one hundred意为“一百”,表示一百还可以用 a hundred
要表示几百,用“具体数字+hundred”;当其前面没有具体数字时,用复数形式,后面加 of,表示“成百上千的”
(2)基数词的主要用法
用法
例句
在句中可以作主语、宾语、表语和定语。
Six and two is eight. 六加二等于八。(作主语)
用于名词前表示数量的多少。
I can see eleven books. 我能看到 11 本书。(作定语)
用于名词后表示顺序。
Tim and I are in Class One, Grade Seven. 蒂姆和我在七年级一班。
表示时刻、年份等时间。
It’s seven o’clock now. 现在七点钟了。
表示年龄、价格等。
My father is thirty-six years old. 我父亲三十六岁。(表年龄)
The cap is fifty-four yuan. 帽子五十四元。(表价格)
(二)序数词
定义:表示事物顺序的数词叫序数词。 它相当于形容词,在句中可作定语或表语。
(1)序数词的构成(100 以内)
基数词
规律
序数词
1、2、3
无规律,需要单独记忆,
first (1st), second (2nd), third (3rd);
4-19
一般以与之对应的基数词词尾加-th 构成
特殊情况:five→fifth; eight→eighth; nine→ninth; twelve→twelfth。
20-90正十
整十的序数词是在基数词的基础上变词尾的 y 为ie,再加-th,
twenty→twentieth; thirty→thirtieth; forty→fortieth。
几十几
只需要把末尾个位数变为序数词形式,前面的数词仍用基数词形式
如twenty-first (第 21), ninety-eighth (第 98)。
(2)序数词的主要用法
用法
例句
序数词在句中可用作定语,修饰名词,其前通常加定冠词 the;但序数词前有名词所有格或形容词性物主代词等时,则不用 the。
Children’s Day is on the first day of June. 儿童节是六月的第一天。
Today is my mother’s fortieth birthday. 今天是我母亲的四十岁生日。
序数词可以表示日期。“日”用序数词表示,书写时定冠词 the 可以省略,序数词的词尾“-th”等也可以省略,但读时要读成序数词。如:June 1/ 1st 读作 June the first。
Today is December fifth/ 5th/ 5. 今天是 12 月 5 日。
易|错|点|拨
1.拼写特例混淆:❌ fourty/ ninty/ eighteen → ✅ forty/ ninth/ eighteen;注意13-19中thirteen、fifteen、eighteen为特例,20-90整十数中forty、fifty为特例。
2.序数词用法失误:无物主代词时漏加the(❌ first day → ✅ the first day);有物主代词时多余the(❌ my the first book → ✅ my first book)。
3.hundred/thousand等用法错误:具体数字后用单数(❌ three hundreds → ✅ three hundred);表泛指时需加of(❌ hundred of → ✅ hundreds of)。
4.分数表达错误:分子大于1时分母未变复数(❌ two third → ✅ two thirds);未遵循“分子基数词+分母序数词”规则。
5.基数词与序数词混用:表年龄、数量用基数词(❌ He is twelfth → ✅ He is twelve);表顺序、日期用序数词(❌ June 1 → ✅ June 1st)。
解|题|技|巧
1.定类型:根据语境判断需用基数词还是序数词——表“多少”(数量、年龄、价格、时间)用基数词;表“第几”(顺序、日期、生日)用序数词。例:“生日”对应序数词,“年龄”对应基数词。
2.记特例:优先锁定常考拼写特例(forty、ninth、fifteen等),遇到分数、hundred/thousand相关题目,先检查“分子大于1时分母复数”“具体数字+单数hundred”规则。
3.查搭配:日期表达需注意“月份+序数词”(June 1st),年级班级表达需大写且用基数词(Class Three, Grade Seven),避免加the。
【即时检测】
1.There are ________ students in Class Five, and ________ of them are girls.( )
A. fifty; twenty-three B. fifty; twenty third C. fiftieth; twenty-three D. fiftieth; twenty third
【答案】A 解析:考查基数词表数量的用法。第一个空表“五十名学生”,第二个空表“二十三名女生”,均需用基数词;几十几的基数词需加连字符,排除B、C、D。
2.My sister will have her ________ birthday party this weekend. She is ________ years old.( )
A. twelve; twelfth B. twelfth; twelve C. the twelfth; twelve D. twelfth; the twelve
【答案】B 解析:考查基数词与序数词的用法区分。生日表“第几”用序数词,且有物主代词her时不用the,排除A、C;年龄表“多少岁”用基数词,基数词前不加the,排除D。
3.There are about ________ students in our school, and ________ of them are from the countryside.( )
A. two thousand; three fifths B. two thousands; three fifth
C. two thousand; three fifth D. two thousands; three fifths
【答案】A 解析:考查hundred/thousand用法与分数表达。具体数字后thousand用单数,排除B、D;分数表达遵循“分子基数词+分母序数词”,分子大于1时分母变复数,three对应的分母fifth需变fifths,排除C。
4.—When is National Day of China? —It’s on ________ of October.( )
A. one B. the first C. first D. the one
【答案】B 解析:考查序数词表日期的用法。日期需用“the+序数词”表达,October the first可缩写为October 1st,此处the不可省略,排除A、C、D。
5.________ people took part in the volunteer activity last weekend.( )
A. Hundred B. Hundreds C. Hundred of D. Hundreds of
【答案】D 解析:考查hundred表泛指的用法。表不确定的“数百、成百上千”需用hundreds of,具体数字+hundred(单数)表确定数量,此处无具体数字,排除A、B、C。
知识点02 it的用法
用法
例句
常指代前面提到的事情或整件事情,也可指代无生命的事物或动植物。
Look at the little dog! Isn’t it cute?
看这只小狗!难道它不可爱吗?
This is my new dress. Do you like it? 这是我的新连衣裙,你喜欢它吗?
在句中可以指人、物、时间、天气、距离等。
— Is this your pen? — Yes, it is.(it 指物 pen)
— What is it? — It’s a baby.(it 指婴儿)
— Who is it? — It’s me.(it 指人)
It is 7:00 now.(it 指时间)
It is April 10 today.(it 指日期)
It is three dollars.(it 指价格)
It’s snowing heavily.(it 指天气)
It is 5 kilometres from my home to school.(it 指距离)
指代婴儿或不清楚性别的人
What will you name it if it’s a girl?要是女孩的话,你会给她取个什么名字?
There is a knock on the door. It may be the postman.有人在敲门。可能是邮递员。
易|错|点|拨
1.指代对象混淆:用it指代前文单数事物/整件事,不可指代人(明确身份除外)(❌ The cat is cute, he is black → ✅ It is black)。
2.情境描述漏用it:表时间、天气、距离等抽象概念必须用it(❌ Is rainy today → ✅ It is rainy today)。
3.不明身份者指代错误:敲门、电话询问时用it,不用he/she(❌ Who is she at the door? → ✅ Who is it at the door?)。
4.形式主语误用:表示“做某事很……”时,需用it作形式主语(❌ Learn English well is important → ✅ It is important to learn English well)。
解|题|技|巧
1.定功能:看到“天气、时间、距离、价格”等语境,直接锁定it;看到前文提到的单数名词/整件事,用it指代;敲门、电话询问身份不明者,用it。
2.找线索:若句子缺少主语,且后面有“to do”结构(表“做某事……”),大概率用it作形式主语(It is + 形容词 + to do sth)。
3.避混淆:做题时先排除he、she、this、that等干扰项——it不指代明确身份的人,this/that不用于指代抽象情境(如天气、时间)。
【即时检测】
1.—What a nice kite! Is ________ yours? —Yes. My father made ________ for me.( )
A. it; it B. this; it C. it; that D. this; that
【答案】A 解析:考查it指代前文事物的用法。第一空指代前文提到的单数事物kite,用it;第二空再次指代同一事物,仍用it,this/that不用于重复指代前文特定事物,排除B、C、D。
2.—________ is 8 o’clock in the morning. Let’s go to school. —OK!( )
A. This B. That C. It D. He
【答案】C 解析:考查it表时间的用法。描述具体时间时需用it作主语,固定句式为It’s+时间点,this/that不可用于指代时间,排除A、B、D。
3.—Who is knocking at the door? —I don’t know. ________ may be my uncle.( )
A. He B. She C. It D. This
【答案】C 解析:考查it指代不明身份者的用法。敲门时询问或指代身份不明的人,需用it,不用he/she,排除A、B;this无此指代功能,排除D。
4.________ is important for us to keep healthy every day.( )
A. That B. This C. It D. One
【答案】C 解析:考查it作形式主语的用法。固定句型为It is+形容词+for sb to do sth,其中it作形式主语,代指后面的不定式结构“to keep healthy every day”,其他选项无此用法,排除A、B、D。
5.—How far is it from your home to the park? —________ is about 1 kilometer.( )
A. This B. That C. It D. There
【答案】C 解析:考查it表距离的用法。询问距离时,用it指代“两地之间的距离”,固定表达为It’s+距离+from...to...,this/that/there无此指代功能,排除A、B、D。
基础通关(测试时间:10分钟)
一、单项选择
1.My cousin is ________ years old. He is in Grade ________.( )
A. eight; Third B. eight; three C. eighth; Three D. eighth; third
【答案】B
【解析】考查基数词的基础用法。年龄和年级均用基数词表达,年级首字母无需大写,排除A、C、D。
2.There are ________ days in a week, and Monday is the ________ day.( )
A. seven; two B. seven; second C. seventh; two D. seventh; second
【答案】B
【解析】考查基数词与序数词的区分。“一周有七天”表数量用基数词seven;“周一的第二天”表顺序用序数词second,排除A、C、D。
3.—How many desks are there in the classroom? —________.( )
A. Twenty-one B. Twenty first C. The twenty-one D. The twenty-first
【答案】A
【解析】考查基数词表数量的用法。回答“多少”用基数词,几十几需加连字符,基数词前不加the,排除B、C、D。
4.This T-shirt costs ________ yuan. It’s very cheap.( )
A. nineteen B. nineteenth C. the nineteen D. the nineteenth
【答案】A
【解析】考查基数词表价格的用法。价格用基数词,基数词前不加the,nineteenth是序数词,不符合语境,排除B、C、D。
5.We will have a trip on the ________ of October.( )
A. five B. fifth C. the five D. the fifth
【答案】B
【解析】考查序数词表日期的用法。日期用序数词,且前面已有定冠词the,无需重复添加,排除A、C、D。
二、根据句意填数词(用英文表达)
1.There are ________ (30) students in our class.
【答案】thirty
【解析】考查基数词的英文表达。“30”对应的英文基数词为thirty,表数量用基数词。
2.Mother’s Day is on the ________ (2) Sunday in May.
【答案】second
【解析】考查序数词的英文表达。“第2个”表顺序,对应的英文序数词为second。
3.December is the ________ (12) month of the year.
【答案】twelfth
【解析】考查序数词的英文表达。“第12个”表顺序,对应的英文序数词为twelfth(注意拼写特例)。
4.There are ________ (7) days in March.
【答案】seven
【解析】考查基数词的英文表达。“7”对应的英文基数词为seven,表数量用基数词。
三、句型转换
1.This book is very interesting.(用it改写)
________ is very interesting.
【答案】It
【解析】考查it指代前文单数事物的用法。用it指代前文提到的单数名词this book,句首无需大写。
2.It is sunny today.(改为一般疑问句)
________ ________ sunny today?
【答案】Is it
【解析】考查it表天气的句型转换。含有be动词is的陈述句变一般疑问句,需将is提前,主语it紧跟其后。
3.The cat is very cute.(用it改写否定句)
________ ________ very cute.
【答案】It isn't
【解析】考查it指代与否定句改写。用it指代the cat,原句含be动词is,否定句直接在is后加not,缩写为isn't。
四、用it完成句子
1.________ is 7:00. Let’s have breakfast.
【答案】It
【解析】考查it表时间的用法。描述具体时间需用it作主语,句首首字母大写。
2.—What’s that? —________ is a toy car.
【答案】It
【解析】考查it指代前文不确定事物的用法。用it指代问句中的that(不确定的事物),句首首字母大写。
3.________ is about 500 meters from my home to the shop.
【答案】It
【解析】考查it表距离的用法。描述两地之间的距离需用it作主语,句首首字母大写。
4.—Is ________ cold outside? —Yes, please wear a coat.
【答案】it
【解析】考查it表天气的用法。描述天气状况需用it作主语,问句中句首已有Is,it无需大写。
5.Someone is knocking at the door. ________ may be my friend.
【答案】It
【解析】考查it指代不明身份者的用法。指代敲门时身份不确定的人需用it,句首首字母大写。
重难突破(测试时间:10分钟)
一、用括号内所给词的正确形式填空
1.Today is my cousin’s ________ (one) birthday. We bought her a small cake.
【答案】first
【解析】考查特殊变法。one变序数词为first,无规律,需单独记忆,是基础特例。
2.There are three floors in the building. My home is on the ________ (two) floor.
【答案】second
【解析】考查特殊变法。two变序数词为second,单独记忆,突出“1-3无规律”的规则。
3.He finished the ________ (three) task in 10 minutes. He is very efficient.
【答案】third
【解析】考查特殊变法。three变序数词为third,单独记忆,覆盖1-3的全部特殊情况。
4.This is the ________ (five) time I’ve visited this museum. I really like it.
【答案】fifth
【解析】考查拼写关联变法。five变序数词需“去ve加fth”,聚焦“以ve结尾”的变法规则。
5.The ________ (eight) unit of this textbook is about environmental protection.
【答案】eighth
【解析】考查特殊拼写变法。eight变序数词为eighth(直接加h,无需重复t),突出“以t结尾”的特例。
6.My sister will be in the ________ (nine) grade next year. She is looking forward to it.
【答案】ninth
【解析】考查去e变法。nine变序数词需去e加th,避免写成nineth,聚焦“以e结尾”的规则。
7.December is the ________ (twelve) month of the year. It’s my favorite month.
【答案】twelfth
【解析】考查ve变f变法。twelve变序数词为twelfth(ve变f+th),是高频易错点。
8.Our school will hold a party on the ________ (twenty) of September.
【答案】twentieth
【解析】考查整十数变法。twenty变序数词遵循“变y为ie+th”规则,聚焦整十数的核心变法。
9.He won the ________ (thirty-five) prize in the painting competition. We are proud of him.
【答案】thirty-fifth
【解析】考查几十几变法。十位thirty不变,个位five→fifth,中间加连字符,强化“个位变序”规则。
10.My grandma celebrated her ________ (fifty) birthday last weekend. All family members came.
【答案】fiftieth
【解析】考查整十数变法。fifty变序数词遵循“变y为ie+th”规则,覆盖不同整十数的变法应用。
二、单项选择
1.________ is important for us to practice speaking English every day.( )
A. That B. This C. It D. What
【答案】C 【解析】考查it作形式主语重难点。固定句型“It's + 形容词 + for sb to do sth”,it代指后面的不定式结构,是中考高频考点,需区分it与其他代词的用法差异。
2.She lost her key and ________ made her late for work.( )
A. that B. this C. it D. she
【答案】C 【解析】考查it指代整件事重难点。it指代前文“丢钥匙”这件事,that/this无此指代功能,she指代人,突出it指代整件事的核心用法。
3.—________ is reported that the new park will open next month. —Great!( )
A. It B. This C. That D. As
【答案】A 【解析】考查it的固定句型重难点。“It is reported that...”意为“据报道……”,it作形式主语,代指后面的从句,需牢记此类固定句型。
三、完成句子
1.学好数学不容易。
(________ ________ not easy to learn math well.)
【答案】It; is
【解析】考查it作形式主语。运用固定句型“It's + 形容词 + to do sth”,it代指“学好数学”,突出重难点句型的运用。
2.他按时完成了作业,这让他的父母很开心。
(He finished his homework on time, and ________ ________ his parents very happy.)
【答案】it; made
【解析】考查it指代整件事。it指代前文“按时完成作业”这件事,避免重复表述,强化it的指代功能。
四、短文填空
A: Hi, Lily. Did you attend the meeting yesterday?
B: No, I didn’t. 1. ________ was my grandma’s ________ (eighty) birthday, so I went to her party.
A: How was the party?
B: Great! We sang a song for her and gave her a gift. 2. ________ took me two hours to prepare the gift.
A: What a kind girl! And 3. ________ is said that there will be a concert next week. Do you want to go?
B: Sure! 4. ________ is my dream to watch a live concert.
【答案】1. It; eightieth 2. It 3. It 4. It
【解析】1. 第一空it表时间,第二空eighty变序数词eightieth(整十数y变ie+th),结合数词重难点;2. it作形式主语;3. 固定句型It is said that...;4. it作形式主语,综合覆盖两大语法的重难点。
易混易错(测试时间:10分钟)
一、单项选择。
1.—How many ________ are there in your school? —About two ________.( )
A. student; hundred B. students; hundred C. students; hundreds D. student; hundreds
【答案】B
【解析】易混点:基数词表数量时的搭配与hundred的用法混淆。how many后接复数名词(students);具体数字后hundred用单数(two hundred),表泛指才用hundreds of,避免“数字+hundreds”的错误。
2.My sister is in ________, and she is having her ________ art lesson today.( )
A. Grade Eight; three B. Grade eight; third C. Grade Eight; third D. the Grade Eight; three
【答案】C
【解析】易混点:年级表达与基数词/序数词功能混淆。年级表达“Grade+大写基数词”(无需加the);“第三节课”表顺序用序数词third,避免基数词three表顺序的误用。
3.—Which floor do you live on? —The ________ floor. And my home is next to the ________ room.( )
A. five; teacher’s B. fifth; teachers’ C. five; teachers’ D. fifth; teacher’s
【答案】B
【解析】易混点:楼层表达与名词所有格的搭配混淆。楼层表顺序用序数词fifth;“教师办公室”是复数所有格teachers’,避免序数词与基数词、单数所有格与复数所有格的混用。
4.The film is very wonderful, and ________ makes me want to watch it again.( )
A. that B. this C. it D. he
【答案】C
【解析】易混点:it指代事物与that/this的混淆。it指代前文提到的单数事物(film),that/this不用于重复指代特定事物,避免指代对象混淆。
5.—Who is knocking at the door? —________ may be my uncle, but I’m not sure.( )
A. He B. She C. It D. This
【答案】C
【解析】易混点:不明身份者指代与性别代词的混淆。敲门时身份不明,需用it指代,不用he/she,这是高频易错点。
6.________ is important that we should communicate with our parents often.( )
A. That B. This C. It D. What
【答案】C
【解析】易混点:it作形式主语与that从句的混淆。固定句型“It is + 形容词 + that从句”,it作形式主语,代指后面的从句,避免直接用that作主语的错误。
二、改错
1.This is my the second time to visit Beijing. ( )
_________________________________________
【答案】去掉the
【解析】易错点:序数词前物主代词与the重复。序数词前有形容词性物主代词(my)时,无需加the,这是高频易错点。
2.There are three hundreds people in the hall. ( )
_________________________________________
【答案】hundreds → hundred
【解析】易错点:具体数字后hundred的复数误用。具体数字(three)后hundred用单数,表泛指才用hundreds of,避免“数字+复数hundred”的错误。
3.He is the twenty-one student to finish the test. ( )
_________________________________________
【答案】twenty-one → twenty-first
【解析】易错点:几十几表顺序时未变序数词。“第二十一个学生”需将个位one变序数词first,即twenty-first,牢记“几十几变序,个位变”的规则。
4.August is the eight month of the year. ( )
_________________________________________
【答案】eight → eighth
【解析】易错点:基数词与序数词功能混淆。表“第八个月”需用序数词eighth,避免基数词eight表顺序的误用。
5.The book is interesting, and he is very cheap. ( )
_________________________________________
【答案】he → it
【解析】易错点:it指代事物与性别代词的混淆。指代前文的book(无生命事物)需用it,不用he/she,避免指代对象错误。
6.Learn English well is important, so we should work hard. ( )
_________________________________________
【答案】Learn → It is important to learn
【解析】易错点:缺少形式主语it。动词原形不能直接作主语,需用“It is + 形容词 + to do sth”句型,it作形式主语,避免句型结构错误。
7.—Is this your dog? —Yes, this is. ( )
_________________________________________
【答案】this → it
【解析】易错点:指代前文事物时this与it的混淆。回答“Is this/that...?”时,需用it指代,不用this/that,这是交际场景中的易错点。
链接中考(测试时间:15分钟)
一、单项选择
1.(2025·西藏·中考真题)Four and seven is ________.
A.ten B.eleven C.twelve D.thirteen
【答案】B
【详解】句意:四加七等于十一。
考查数词和数字运算。ten十;eleven十一;twelve十二;thirteen十三。根据“Four and seven is”可知,四加七等于十一,故选B。
2.(2024·四川攀枝花·中考真题)The weather in Kunming is so comfortable and I have been there ________ times. If possible, I still want to go there a ________ time.
A.three; fourth B.third; fourth C.three; four D.third; four
【答案】A
【详解】句意:昆明的天气非常舒适,我已经去过那里三次。如果可能的话,我还想再去第四次。
考查数词。three三,基数词;third第三,序数词;four四,基数词;fourth第四,序数词。第一空后是复数名词times,需要用基数词,排除BD;第二空后是单数名词time,需要用序数词,排除C。故选A。
3.(2025·四川广元·中考真题)My old grandfather is in his ________, but he can still do some gardening and look after himself well.
A.nineteen B.ninety C.ninetieth D.nineties
【答案】D
【详解】句意:我的老爷爷九十多岁了,但他仍然能做些园艺并照顾好自己。
考查年龄表达法。nineteen十九;ninety九十;ninetieth第九十;nineties九十几。表示“某人几十多岁”用“in one’s + 整十基数词的复数形式”。故选D。
4.(2020·重庆·中考真题)________ visitors came to take photos of Hongyadong during the vacation.
A.Thousand B.Thousand of C.Thousands D.Thousands of
【答案】D
【详解】句意:假期期间,成千上万的游客来到洪崖洞拍照。
考查数词的表达。表示具体的数量,用基数词+数词的单数形式,表示概数,用数词的复数形式+of。此处表示概数,此空应填Thousands of,故选D。
5.(2024·黑龙江牡丹江·中考真题)There are ________ solar terms (节气) in a year. Lichun is the first one.
A.twenty-four B.twenty-fourth C.the twenty-fourth
【答案】A
【详解】句意:一年有二十四个节气。立春是第一个。
考查数词用法。twenty-four二十四,基数词;twenty-fourth第二十四,序数词;the twenty-fourth第二十四。根据“There are...solar terms (节气) in a year.”可知,此处表示“有二十四个节气”,用基数词强调数量。故选A。
6.(2024·黑龙江·中考真题)Two ________ dollars is enough to buy the bike, but I can’t afford ________ it.
A.hundreds, to buy B.hundreds, buy C.hundred, to buy
【答案】C
【详解】句意:两百美元足够买自行车了,但是我买不起。
考查数词用法和不定式用法。hundred前面有具体数字时,用单数;动词短语afford to do sth表示“负担得起做某事”。故选C。
7.(2023·山东滨州·中考真题)The number of the fans going to this concert is about three ________. And ________ of them are girls.
A.thousand; two third B.thousands; two third
C.thousand; two thirds D.thousands; two thirds
【答案】C
【详解】句意:去听这场音乐会的歌迷大约有三千人,其中三分之二是女孩。
考查thousand和分数的表达。thousand被具体的基数词修饰时,用单数形式,且不与of连用,表示具体的数词,空前有three,所以第一空填thousand;分数的表达:分子(基数词)/分母(序数词),当分子大于1时,分母中的序数词要变为复数,所以三分之二则表达为“two thirds”,故选C。
8.(2025·广东汕头·一模)—National Treasure (《国家宝藏》) is quite popular. ________ Chinese teenagers like it very much.
—Yes, it has so many fans.
A.Dozens B.Thousands C.Thousands of D.Dozens of
【答案】C
【详解】句意:——《国家宝藏》非常受欢迎。数千中国青少年非常喜欢它。——是的,它有这么多粉丝。
考查数词。thousands of数千的;dozens of几十。根据“Chinese teenagers like it very much”可知它很受欢迎,此处强调喜欢的人的数量很多,用thousands of。故选C。
9.(2025·云南昆明·三模)I am the ________ child of the family. My ________ younger sisters were much younger than me.
A.one; two B.first; two C.one; second D.first; second
【答案】B
【详解】句意:我是家里的第一个孩子。我的两个妹妹都比我小很多。
考查数词的用法。one一;two二;first第一;second第二。根据“the...child of the family”可知,此处表示“第一个孩子”,应用序数词“first”;根据“My...younger sisters”可知,此处表示“两个妹妹”,应用基数词two修饰sisters。故选B。
10.(2025·甘肃酒泉·三模)Please turn to page ________ and look at the ________ picture.
A.twentieth; third B.twentieth; three C.twenty; third D.twenty; three
【答案】C
【详解】句意:请翻到第二十页,看第三张图片。
考查数词用法。twenty二十,基数词;twentieth第二十,序数词;third第三,序数词;three三,基数词。表示页数时,使用“Page+基数词”,即Page twenty;表示图片的顺序时,使用“the+序数词+名词单数”,即the third picture。故选C。
二、单词拼写
1.(2023·江苏南京·中考真题)Last weekend, (hundred) of students joined in the reading activity at the foot of the ancient Ming City Wall.
【答案】hundreds
【详解】句意:上周末,数百名学生参加了在明古城墙脚下的阅读活动。根据“Last weekend, ...(hundred) of students”可知,此处是hundreds of“数百”,固定用法,故填hundreds。
2.(2024·四川内江·中考真题)—Have you heard of Hou Yi Shoots the Suns?
—Yes. Once upon a time, there were t suns. Hou Yi shot down nine of them and left one.
【答案】(t)en
【详解】句意:——你听说过《后羿射日》吗?——是的。很久以前,天上有十个太阳。后羿射下了九个,留下了一个。根据“Hou Yi shot down nine of them and left one.”及首字母可知,是指很久以前,有10个太阳,空处用基数词ten“十”,表示数量。故填(t)en。
3.(2023·江苏扬州·中考真题)My uncle lives in a town kilometers from Yangzhou. (十五)
【答案】fifteen
【详解】句意:我叔叔住在离扬州十五公里远的一个镇上。fifteen“十五”,是基数词,此处表示数量,应用基数词,故填fifteen。
4.(2022·江苏盐城·中考真题)Grandpa is in his (ninety), but he is still willing to learn new things.
【答案】nineties
【详解】句意:虽然爷爷已经九十几岁了,但他仍然愿意学习新东西。ninety“九十”,基数词。根据“in his”可知,in one’s+基数词复数“在某人……岁时”,故此处应用ninety的复数形式,由于其是以辅音字母+y结尾,故变复数时,是变y为i加es。故填nineties。
5.(2021·江苏扬州·中考真题)The old man started to learn how to surf the Internet in his . (eighty)
【答案】eighties
【详解】句意:这个老人在他80多岁的时候开始学习怎样上网。eighty“八十”,是一个基数词。此处考查了短语in one’s eighties,表示“在某人八十多岁的时候”,故填eighties。
6.(2024·河北·中考真题)Lin Fang was the ________(five)one in it.
【答案】fifth
【详解】句意:林芳在其中是第五个。five“五”,是基数词。此处表示“第五个”,需用序数词,five的序数词变化规则为“去ve加fth”,即fifth,考查基数词变序数词的核心变法规则。
7.(2023·河北·中考真题)Now I am in the _______(nine)grade,and I’m leaving school.
【答案】ninth
【详解】句意:现在我上九年级了,即将毕业。nine“九”,是基数词。此处表示“第九年级”,需用序数词,nine的序数词变化规则为“去e加th”,即ninth,避免误写为nineth,考查以e结尾的基数词变序数词的易错点。
8.(2022·河北·中考真题)It was my ______(one) time to see such a cake.
【答案】first
【详解】句意:这是我第一次见到这样的蛋糕。one“一”,是基数词。此处表示“第一次”,需用序数词,one的序数词为特殊变化first,需单独记忆,考查基数词变序数词的特殊变法考点。
9.(2021·河北·中考真题)This is the _______(eight) time we beat them.
【答案】eighth
【详解】句意:这是我们第八次打败他们。eight“八”,是基数词。此处表示“第八次”,需用序数词,eight的序数词变化规则为“直接加h”(无需重复t),即eighth,考查以t结尾的基数词变序数词的特例。
10.(2020·河北·中考真题)That was the _______(one) time I learnt to make dumplings.
【答案】first
【详解】句意:那是我第一次学包饺子。one“一”,是基数词。此处表示“第一次”,需用序数词,one的序数词为特殊变化first,无规律可循,需单独记忆,考查基数词变序数词的基础特殊考点。
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