【小升初】英语总复习课件 - 小升初英语专题-第17课时　数　词 （含答案） 全国通用

这是一份【小升初】英语总复习课件 - 小升初英语专题-第17课时　数　词 （含答案） 全国通用，共18页。PPT课件主要包含了第17课时　数　词，考点闯关17　，first，fifth，eighth，twelfth，thirtieth，sixteenth，three，seven等内容，欢迎下载使用。
[巧学妙记]基数词变序数词的口诀基变序，有规律，一般词尾加上­th。一、二、三特殊记，词尾字母t，d，d。八去t，九去e，ve要用f替。ty将y变成i，th前面有个e。若是碰到几十几，前用基来后用序。
【解析】根据题意，一周有七天，days是名词复数，所以应用基数词，排除B。而基数词前不用the，序数词前应用the，因此可排除A和C。【答案】D
【解析】本题考查日期的表示法。“5月2日”应为“May 2nd”或“the 2nd f May”。【答案】A
一、写出下列单词的序数词或基数词。1．把下列基数词改为序数词。(1)ne—________ (2)five—________(3)eight—________ (4)twelve—________(5)thirty—________ (6)sixteen—________ (7)twenty­tw— ________ (8)seventy­nine— ____
twenty­secnd
seventy­ninth
2．把下列序数词改为基数词。(9)third—________ (10)seventh—________(11)sixth—________ (12)secnd—________ (13)fiftieth—________ (14)sixty­first—_______
二、找出下列各组单词中不同类的一个，将序号填入题前括号内。(　　) B．three C．thirteen D．thirty(　　) B．first C．tw D．seven(　　) B．eleven C．eight D．twentieth(　　) B．secnd C．eleven D．seventh(　　) B．five C．fifty D．fifteen
三、单项选择。(　　)8.March is ________ mnth f the year.A．a three　　　　　B．the third　　　　C．a third(　　)9.The class begins at ________ (8：05)．A．five t eight B．eight five C．five eight(　　)10.Eight plus(加) eight is ________．A．sixteen B．sixty­fur C．ne(　　)11.There are ________ English bks fr students in the schl library.A．fur hundreds and five B．fur hundreds five C．fur hundred and five(　　)12.The bridge is ________．A．fur metres lng B．fur metre lng C．fur­metres lng
(　　)13.He lives in ________．A．310 rm B．rm 310 C．Rm 310(　　)14.This is my ________ time(次) t play the pian.A．at secnd B．tw C．secnd(　　)15.The ________ day f the week is Sunday.A．first B．ne C．third(　　)16.There are ________ days in a year.A．three hundreds sixty­five B．three hundred and sixty­fiveC．three hundred and sixty five(　　)17.Jack is in ________．A．Three Class, One Grade B．Class Three, Grade OneC．Grade One, Class Three
四、根据实际情况用适当的数词填空。(填英文)18．There are ________ letters in English alphabet(字母表)．19．There are ________ days in a week.20．There are ________ hurs in a day.21．There are ________ minutes in an hur.22．Thursday is the ________ day f the week.23．There are ________ days in January.
twenty­six
五、改错题：找出下列各句中的一处错误，将序号写在括号内，并在后句的横线上改正。(　　)24.There isA　sixB bks inC the bag. ________(　　)25.TdayA is myB　elevenC birthday. ________(　　)26.I'mA　ninthB　yearsC ld. ________(　　)27.FebruaryA is the twB mnth f the yearC. ________(　　)28.There are eighthA　bksB in myC schlbag. ________
六、阅读短文，选择正确答案。 Lucy is an English girl. She is thirteen. She is my classmate. She is a gd girl and we are gd friends. Mr Wang is ur Chinese teacher. He is a gd teacher. Lucy has a sister. Her name is Lily. She is nt in ur class. She is in Class Tw. Her Chinese teacher is Mr Li. He is a gd teacher, t.