(共68张PPT)
第二轮 语法复习
第3课时 数词
中 考 扫 描
考 点 管 理
课 时 作 业
参 考 答 案
中 考 扫 描
A
A
A
C
B
C
A
C
B
C
考 点 管 理
表示
时刻 直接表达法,即直接读出来,也称顺读法,“小时+分钟” 7:05 读作seven five
7:30 读作 seven thirty
间接表达法,即倒读法。在半个小时之内用“分钟+past+小时(几点过几分)”;超过半个小时用“分钟+to+小时(差几分几点)” 8:30读作half past eight
3:05读作five past three
5:45读作a quarter to six
整点一般用“基数词+o'clock” 5:00读作five o'clock
表示顺序。基数词表示顺序时,由“单数名词+基数词”构成,此时名词和基数词的首字母通常都要大写 Grade Eight八年级
Room 108 108房间
表示年份或年龄 He was born in 1952.他出生于1952年。
“in+ the+年代 s”表示“在几十世纪几十年代”, “in+one's+整十的复数”表示“在某人……多岁时” in the 1960s 在二十世纪六十年代
in his forties在他40多岁时
用法 例词或例句
序数词前面也可以加不定冠词a或an,表示“又一;再”,内含顺序性 We've tried it three times. Must we try it a fourth time 我们已经试过三遍了,还必须再试一次(试第四次)吗?
编号表示法:名词+基数词 = the+序数词+名词 Lesson One=the first lesson第一课
用于最高级前,表示“第最……” The park is the third largest one in Beijing. 这个公园是北京第三大公园。
sixteen—sixteenth seventeen—seventeenth eighteen—eighteenth
nineteen—nineteenth twenty—twentieth thirty—thirtieth
forty—fortieth fifty—fiftieth sixty—sixtieth
seventy—seventieth eighty—eightieth ninety—ninetieth
twenty one—twenty first thirty seven—thirty seventh one hundred—one hundredth
twenty two—twenty second
twenty three—twenty third
课 时 作 业
C
B
C
B
B
B
A
C
C
C
sixth
fifth
eighties
theseventieth
thousands
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第3专题 数词
Ⅰ.单项选择。
( )1. (2018·湘西) Li Wen is a normal ________boy from the countryside. He works hard and does well in school.
A. 15 years old B. 15 years old
C. 15 year old
( )2. (2017·武威改编) There are twelve boys and thirteen girls in Class Four, which means ________ students in total.
A. 33 B. 25 C. 13
( )3. (2019·武威改编) September is the ________ month of a year.
A. seventh B. eighth C. ninth
( )4. (2019·广元) On my ________ birthday, I got a new schoolbag as a gift from my parents.
A. nine B. ninth C. the ninth
( )5. (2018·青海) You all failed in the exam yesterday, so I want to give you ________ chance.
A. one B. a second C. the third
( )6. (2017·资阳改编) Cindy likes stamps very much. She has collected about two ________ stamps from different countries so far.
A. thousand of B. thousand
C. thousands of
( )7. —Mom, ________ of the apples ________ gone bad.
—We'd better eat up the rest as soon as possible.
A. one third; have B. one thirds; have
C. one third; has
( )8. (2018·淮安改编)Every year, ________ books are donated to the children in poor areas.
A. million B. millions
C. millions of
( )9. (2017·眉山改编) In our city, the number of the teachers ________ about 2,000, but only about ________ of them are men teachers.
A. is; seven hundreds
B. are; seven hundred
C. is; seven hundred
( )10. (2019·凉山改编)There are ________ people in Dale's family. They live on the ________ floor.
A. five; nine B. fifth; nine
C. five; ninth
Ⅱ.用括号内所给单词的适当形式填空。
1. Look! The __________ (six) lady from the left in the photo is my favorite teacher.
2. The old lady living on the __________ (five) floor sometimes dances with her husband on the square.
3. (2019·扬州)The old man started to learn how to surf the Internet in his __________ (eighty).
4. (2019·云南) We will have kinds of activities to celebrate the__________(seventy) birthday of PRC this year.
5. Over the past 22 years, Ren Jianguo has carried on volunteer work to protect __________ (thousand) of wild ducks on the Changbai Island in Jilin.
参考答案
【专题作业】
Ⅰ.1.C 【解析】考查数词的用法。句意:李文是一个来自农村的15岁普通男孩。他在学校里努力学习并且表现出色。“数字+名词单数+形容词”作前置定语,中间要用连字符,名词要用单数。故选C。
2.B 【解析】考查数词的用法。句意:四班有12名男孩,13名女孩,也就是说总共25人。数字计算:12+13=25。故选B。
3.C 【解析】考查数词的用法。句意:九月是一年中的第九个月份。故选C。
4.B 【解析】考查数词的用法。句意:在我九岁生日的时候,父母送我一个新书包作为礼物。表示“在某人……岁生日”用“on one's+序数词+birthday。”故选B。
5.B 【解析】考查数词的用法。句意:昨天你们考试都没及格,因此我想要再给你们一次机会。序数词前加不定冠词表示“再一;又一”的意思,此处表示再给一次机会,故选B。
6.B 【解析】考查数词的用法。句意:辛迪非常喜欢邮票。到目前她已经收藏了大约2,000张来自不同国家的邮票。thousand与数词连用时使用单数,与of连用时使用复数。此处有数词two。故选B。
7.A 【解析】考查数词的用法和主谓一致。句意:——妈妈,这些苹果的三分之一已经坏了。——我们最好尽快吃掉剩余的。前者考查“三分之一”应用one third;后者表示“这些苹果的三分之一”仍然表示复数,谓语动词应用have。故选A。
8.C 【解析】考查数词的用法。句意:每年都给贫困地区的孩子捐赠数百万本书。用millions和 of构成固定短语,表示“数百万的”,修饰名词复数形式。故选C。
9.C 【解析】 考查数词的用法。句意:在我们城市,教师的数量大约是2,000,但是仅仅大约700名是男教师。the number of……的数量,主语为number,谓语动词用第三人称单数,排除B;而具体数字seven修饰hundred时,hundred用单数形式。故选C。
10.C 【解析】考查数词的用法。句意:戴尔家有五口人,他们住在九楼。前半句表示数量的多少,因此用基数词;后半句表示住在第九层,且通过冠词“the”可知这里用序数词。故选C。
Ⅱ.1.sixth 2.fifth 3.eighties 4.seventieth 5.thousands
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