一、选择题1．There are _______ people in the cinema.A．two hundred B．two hundreds C．two hundred of2．I think we've learnt English words so far.A．hundred of B．nine hundreds C．hundreds of3．There are _______ months in a year. May is the _______ month of a year.A．twelfth; five B．twelve; fifth C．twelve; fiveth D．twelfth; five 4．—How old is your sister?—______________.We had a special party for her ______________ birthday yesterday. A．Twenty-one；twenty-first B．Twenty-first；twenty-firstC．Twenty-one；twenty-one D．Twenty-first；twenty-one5．—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 6．——What should we do now, Mr.Li?——Please turn to Page_____and look at the_____picture.A．Twelfth;fifth B．Twelve; fifthC．Twelve;five D．Twelfth;five7．It is reported that people throw ______________ plastic bags along this street every day. A．three hundreds of B．three hundreds C．hundreds of D．hundred of8．__________ of his time __________ been spent on studies every day.A．Three fourths；has B．Three fourths；haveC．Third fours；has D．Thirds four；have9．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 10．—How long is the bridge?—About ______ long.A．two thousand meter B．two thousand metersC．two thousands meter D．two thousands meters11．We can see _________stars in the sky at night in the countryside.A．million of B．three millions of C．millions of D．three million of 12．--- What does “three quarters” mean, Li Ping?---I see. It means __________.A．15 minutes B．one third C．fourth three D．three fourths13．This is our _______ school year, we are going to graduate in two months.A．third B．three C．the third14．of people enjoy the TV play You Come From the Star. And 70% of the music in it veryoriginal.A．Three fifth, is B．Three fifth, are C．Three fifths, are D．Three fifths, is 15．The environment here becomes better and better. ______________ birds are coming back. A．Thousands of B．Thousand ofC．Thousands D．Thousand16．—When is Mother’s Day?—It’s on ___________ Sunday in May.A．two B．the second C．twelve D．the twelfth 17．About ______ of the land ______ covered with trees and grass.A．three fifths; are B．three fifths ; is C．three fifth; are D．third fifths; is 18．Two students to the opening ceremony last Friday.A．hundreds, were invited B．hundred , were invited C．hundreds of, invited 19．In China, about ___________ of people live in the country.A．three fifth B．third fifthC．three fifths D．three fives20．－Hi, Cathy. Did you watch the Spring Festival Gala on New Year’s Eve?－Of course, I can’t miss it. And I know more than 646 ______ people in China and overseas watched the show on television.A．million B．millions of C．millions D．million of 21．There are about people in the village.A．eight hundred B．eight hundredsC．eight hundred of D．eight hundreds of22．The number “23,456” can be read as “________”.A．twenty-three thousand, four hundred and fifty-sixB．twenty-three thousand and four hundred fifty-sixC．two three thousand and four five sixD．two three thousand, four and five six23．My grandparents live in an old apartment with floors and they are on the floor. A．fifth; three B．fifth; third C．five; three D．five;: third 24．—Ann, when do you plan to go for your ten-day holiday?—Next month. I’m going away on the and coming back on the 12th.A．first B．second C．third D．fourth 25．—We’ll be back for our school’s ___________ anniversary(周年) ceremony.—I see. That means you’ll have a get-together with your classmates in ___________ years. A．twelve; seven B．twelfth; seven C．twelve; seventh D．twelfth; seventh【参考答案】***试卷处理标记，请不要删除一、选择题1．A解析：A【解析】句意：电影院里有两百人。
表示“几百”的时候，使用“基数词+hundred”的结构，hundred后不加s，本题是“两百”，故选A。
点睛：表示确切的数字（具体数字+概数词+复数名词）hundred，thousand，million等词与具体数字（如one，two）连用时，要用单数形式（其后不加s），一般不与of连用。
2．C解析：C【解析】句意：我认为我们迄今为止已经学了好几百个英语单词。
hundred“百”有数词修饰，表示具体数字时，不加s；表示约数时，与of连用，hundreds of好几百，故选C。
3．B解析：B【解析】句意：一年有十二个月。
五月是一年中的第五个月。
第一空修饰复数名词months，表示十二个，故用基数词twelve。
第二空修饰单数名词month，表示第五，故用序数词fifth。
故选B。
4．A解析：A【解析】句意：——你妹妹多大了？——21岁，我们昨天为她第二十一个生日开了一个特别的派对。
表示年龄时使用基数词的形式，在多少岁生日前用序数词，故答案为A。
5．B解析：B【解析】试题分析：句意：——你的学生怎样提高他们的英语写作水平？——噢，在我们班大约五分之二的学生喜欢用英语写日记。
本题考查分数的表达。
英语分数由基数词和序数词组成。
基数词做分子，序数词做分母，当分子大于1时，分母用复数。
故选B。
6．B解析：B【解析】试题分析：句意：我们现在应该做什么？李老师。