一、选择题1．This is our _______ school year, we are going to graduate in two months.A．third B．three C．the third2．The old man began to learn to drive a car at the age of _______．A．sixty B．the sixtieth C．sixty years old D．sixties 3．—Zhapo has a really beautiful beach, doesn't it?—Yes, ________ travelers like to come here for a visit.A．thousands of B．thousand of C．thousand D．three thousands 4．Christmas Day is on ______ of December.A．twenty-five B．twenty-fifth C．the twenty-fifth5．–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 6．—______________ do you read English newspaper?—At least ______________ a week.A．How long；one B．How often；twiceC．How many；once D．How much；third7．This is my ________ time visit to America. I have never been there before.A．one B．two C．first D．second8．__________ of his time __________ been spent on studies every day.A．Three fourths；has B．Three fourths；haveC．Third fours；has D．Thirds four；have9．---I am going to take this summer holiday in Taiwan.---Oh, really? Taiwan is ______ a beautiful island that ______ people in Guangdong go to visit it every year.A．so; thousands B．so; thousands ofC．such; many thousand D．such; thousands of10．— They will need __________ volunteers for 2014 International Horticulture Exposition (国际园艺博览会) in Qingdao.—Let’s go and join them.A．thousand of B．thousands of C．three thousand of D．three thousands 11．Next Friday is my daughter’s birthday. So I will buy her a cake with candles. A．five; fifth B．twelfth; twelve C．nineth; nine 12．—How much is the computer?—About three yuan.A．thousand B．thousands of C．thousands13．________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 14．Two ____ students ____ to the opening ceremony last Friday.A．hundreds; were invited B．hundred; were invited C．hundreds of ; invited D．hundred of; invited15．I didn’t know Miss Yang was years old until she told me about that.A．fifty B．fifties C．fiftieth16．Two students to the opening ceremony last Friday.A．hundreds, were invited B．hundred , were invited C．hundreds of, invited 17．In China, about ___________ of people live in the country.A．three fifth B．third fifthC．three fifths D．three fives18．—Good news! We will have a ________ holiday.—I’ve heard of it. But it’s coming in ________.A．three days; three d ays’ time B．three days’; three days’C．three-day; three days D．three days; three-day time 19．Sally, this is _____ time you’ve asked me about that matter. What’s wrong with you? A．three B．the three C．third D．the third 20．Jim failed twice, but he wanted to have __________ try．A．a second B．a third C．the second D．the third 21．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 22．—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 23．There are ________ people in the supermarket. It's so crowded.A．hundred B．hundreds C．hundred of D．hundreds of 24．We’ve p lanted ________ trees in the center of our city this year.A．hundred B．hundreds C．hundredth D．hundreds of 25．—How long is the bridge?—About ______ long.A．two thousand meter B．two thousand metersC．two thousands meter D．two thousands meters【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：这是我们的第三学年，我们将在两个月后毕业。

考查数词辨析题。

基数词（one除外）后面接复数名词，school year是单数形式，可排除B。

序数词需用定冠词the 修饰，但是当序数词前面有代词或其他词修饰，则不用冠词。

根据句意结构，可知选A。

2．A解析：A【解析】句意：这个老人在60岁的时候开始学习开车。

sixty六十；the sixtieth第六十个；sixty years old六十岁，常在句中做表语；sixties六十多岁，常用于短语in one’s sixties，表示在某人六十多岁的时候。

at the age of…表示在…岁的时候，后面直接跟基数词，故应选A。

3．A解析：A【解析】试题分析：句意：--- Zhapo有一个真的很漂亮的沙滩，对不对？---是的，成千上万的游客喜欢来着参观，thousands of+名词的复数表示成千上万的……，结合语境可知选A。

考点：考查固定词组的用法。

4．C解析：C【解析】句意：圣诞节在12月25日。

日期的表达常用序数词，前面要加定冠词the，答案为C。

5．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。

6．B解析：B【解析】句意：——你多久读一次英语报纸？——至少一周两次。

How long多久，多长时间，询问时间段，是提问for+一段时间；How often多久一次，多长时间一次，提问频度；How many多少，询问可数名词的数量，提问可数名词的复数；How much多少，询问不可数名词的数量，提问不可数名词，根据题意，故选B。

7．C解析：C【解析】句意：这是我第一次去美国参观，我以前从来没有去过那里。

one一，是基数词；two二，基数词；first第一；second第二。

根据句意I have never been there before可知，这是第一次，故应选C。

8．A解析：A【解析】试题分析：句意：他每天花四分之三的时间学习。

在英语中的分数，分子用基数词，分母用序数词，当分子大于一时，分母要用复数形式。