一、选择题1．________ trees have been planted near here, so the air is very fresh.A．Two hundreds B．Hundred ofC．Hundreds of D．Hundreds2．I think we've learnt English words so far.A．hundred of B．nine hundreds C．hundreds of3．—I hear ________ foreign students will come to our school this year.—Right. They are the ______ exchange students.A．nine; nine B．nineth; nine C．nine; ninth D．nine; nineth 4．Mount Tai is so famous that ___ people visit it every day.A．hundred of B．seven hundreds of C．hundreds of D hundreds 5．– Good news. My good friend has just moved to my flat. He lives on the floor.– We are neighbors. We live on the 19th floor. He lives one floor above us.A．twelve B．twelfth C．twenty D．twentieth 6．–Hi, Kate! There are floors in this building. Which floor do you live on?–I live on the floor.A．twenty ; twelve B．twenty; twelfth C．twentieth; twelfth 7．——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;five8．—______________ do you read English newspaper?—At least ______________ a week.A．How long；one B．How often；twiceC．How many；once D．How much；third9．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 of 10．__________ of his time __________ been spent on studies every day.A．Three fourths；has B．Three fourths；haveC．Third fours；has D．Thirds four；have11．Sally, this is ___ time you’ve asked me about that matter. What’s wrong with you? A．three B．the three C．the third12．In our city, about ________ of people can get _________ yuan a month.A．three quarters; two thousands B．three quarter; two thousand C．three quarters; two thousand D．three quarter; two thousands13．I hear ____ foreign students will come to our school and they are in the ____ grade. A．eight, eighth B．eight, eight C．eighth, eighth14．In our class _____ of the students _____ girls.A．third fifths; is B．third fifth; are C．three fifth; is D．three fifths; are 15．There are _______ people in the cinema.A．two hundred B．two hundreds C．two hundred of16．______of the students in our class ______ going to the summer camp in Beijing next week. A．Two-fifths, are B．Second-fifths, areC．Two-fifths, is D．Second-fifths, is17．Thanks to Project Hope, ________ children have better lives.A．thousands of B．thousands C．thousand of18．Is _________ riding enough for you to get there?A．thirty five minutes B．thirty-five minutes’C．thirty-five-minutes D．thirty five minute’s19．－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 20．There are about people in the village.A．eight hundred B．eight hundredsC．eight hundred of D．eight hundreds of21．—Simon, how old is your father this year?—______. And we just had a special birthday party for his _____ birthday last Sunday. A．Fortieth; forty B．Forty; fortyC．Forty; fortieth D．Fortieth; fortieth22．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 23．—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 24．visitors came to take photos of Hongyadong during the vacation.A．Thousand B．Thousand of C．Thousands D．Thousands of 25．________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．Two fifth; are 【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】试题分析: 句意：成百上千棵树已经种在这儿附近了，所以空气非常新鲜。

hundred百，前加数字时不加s，表具体的数目；后接of时加s，表成百上千的，故选C考点：考查数词。

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．C解析：C【解析】句意：——我听说今年九名外国学生将来我们的学校。

——对。

他们是第九批交换生。

第一空表示九名学生，故用基数词nine。

第二空根据定冠词the，表示第九批交换生，故用序数词ninth，故选C。

4．C解析：C【解析】句意：泰山如此出名以至于每天成百上千的人们游览它。

hundred百，有具体数词修饰，表示具体数时，不加s，表示约数，与of连用，后面加s。

hundreds of成百上千，故选C。

5．D解析：D【解析】试题分析：——好消息。

我的好朋友刚搬到我住的单元。

他住在第20层。

——我们是邻居。

我们住在第19层，他比我们高一层。

根据We live on the 19th floor. He lives one floor above us可知，朋友住在第20层。

故选D。

6．B解析：B【解析】句意：－你好，凯特，这栋楼房有二十层，你住在哪一层？－我住在第十二层。

前句表示楼房有二十层，二十，表示数量，用基数词twenty；后句表示住在第十二层，第十二，表示顺序，用序数词twelfth。

故选Ｂ。

点睛：基数词表示“几……”，强调数量；序数词表示“第几……”，强调顺序。

7．B解析：B【解析】试题分析：句意：我们现在应该做什么？李老师。

——请翻到十二页，看第五张图片。