一、单项选择。
1.In our school, about ______ of the students ______ girls.
A.two thirds; are B.second three; are
C.two third; is D.two three; is
2.There are about three _______ students in our school.
A.thousands B.thousands of C.thousand of D.thousand
3.A _________ bridge was built in our town last year.
A.300-meter-long B.300-meters-long
C.300 meter long D.300-meters long
4.The Communist Party of China is 100 years old this year. We will celebrate her________ birthday on July 1st.
A.hundred B.the hundred C.hundredth D.the hundredth
5.— Have you been to the Great Wall before
— Yes, this is the ________ time to be here. I first visited it in 2018.
A.first B.second C.third D.fourth
6.— Excuse me, where's the library
— Go along this road, and turn right at ________ crossing. It is on your left.
A.one B.the one C.first D.the first
7.This Saturday is my ________ birthday.
A.fourteen B.fourteenth C.forty D.the fortieth
8.There are ________ floors in this building. He lives on the _______ floor.
A.thirty; nine B.thirtieth; nine
C.thirtieth; ninth D.thirty; ninth
9.—Welcome to Hongkong. Ruby. Have you ever been here
—Sure. I visited this city two years ago so this is my ________ time here.
A.first B.second C.third D.fourth
10.—China is a great country with a history of about five ________ years.
—Yes. And ___________ of foreigners come to visit it every year.
A.thousand; thousand B.thousands; thousands
C.thousand; thousands D.thousands; thousand
11.My mother will be ________ years old next week. I'm planning to buy a gift for her birthday.
A.fourty; fourtieth B.forty; fortieth
C.fourty; fortieth D.forty; fourtieth
12.Sandy's aunt is in her ________, but she likes the clothes from the .
A.twenties, 1960s B.twentieth, 1960s
C.twentieth, 1960 D.twenties, 1960
13.In our class,about ________ of the students are girls.
A.three fifth B.third fifth C.third fifths D.three fifths
14.About _______ of the students in our school ________ girls.
A.two fifth, are B.two fifths, is
C.two fifths, are D.two fifth, is
15.When she moved to Germany in , she was already in .
A.the 1990s; her sixty B.1990's; her sixties
C.the 1990s; her sixties D.the 1990's; sixty
16.—Has Jane finished reading the novel
—Not yet. There is still_________ of it left.
A.three fourths B.three four C.third fourths D.third four
17.In our city, about ________ of people can get ________ yuan a month.
A.three quarters, five thousands B.three quarter, five thousand
C.three quarters, five thousand D.three quarter, five thousands
18.—I will have a ___________ holiday next month.
—You mean you can have ________ off Oh, that's great!
A.five-day; five days B.five-day; five days'
C.five days'; five-day D.five days; five days
19.My sister is never lonely because she has ________ friends.
A.dozens of B.dozens C.dozen of D.dozen
20.Because of the special situation this year, about ________ of the students in our school ________ having classes on the Internet at home.
A.two thirds; are B.two third; is
C.second thirds; are D.two thirds; is
21.—How do you like the environment
—Wonderful! ________ of the land________ covered with trees and grass.
A.Two fifths; is B.Two fifth; is
C.Two fifths; are D.Two fifth; are
22.—Dear, how is your homework going
—Oh, mom, I've just finished __________ of it.
A.second three B.two third C.second threes D.two thirds
23.That old man is ___________ but he is still in good health.
A.nearly nine B.ninety nearly C.nearly ninety D.nine nearly
24.About ________ of the earth ________ covered with water, but we have less and less fresh water.
A.three-fourth; are B.three-fourths; is
C.three-fourth; is D.three-fourths; are
25.According to a survey, three out of five women do housework at home, but only________ of men would do it.
A.four fifth B.four fifths C.two fifth D.two fifths
26.—Could you please tell me the boy_______ is standing near Nancy
—He is Nancy's friend, they are celebrating her_______ birthday.
A.that, nineth B.who, ninth
C.what, the nineth D.which, the ninth
27.Having introduced the new equipment, our factory turned out in 2004 as the year before.
A.cars three times as many as B.three times as many cars
C.as many cars as three rimes D.three times more cars than
28.Ten years ago the population of our village was________ that of theirs.
A.as twice large as B.twice as large as
C.twice as much as D.as twice much as
29.Americans eat vegetables per person today as they did in 1910.
A.more than twice B.as twice as many
C.twice as many as D.more than twice as many
30.________ the children under 12 with infantile autism(自闭症) is up to ________ now.
A.A number of; two million B.The number of; two millions
C.The number of; two million D.A number of; two millions
二、用所给单词的正确形式填空。
31.Tom decided to buy some flowers as a gift for his mother's birthday.(forty)
32.They plan to have a big party to celebrate their daughter's (nineteen)birthday
33.With no parents or friends, poor Emily bad to looked after herself in her (twenty).
34.Visitors are not allowed to enter that museum in groups,but at a time. (second)
35.It's never too old to learn. Karl Max began to learn Russian in his (fifty).
36.Lily is a web fiction writer and shepublished her tenth book in her . (thirty)
37.Sue has already set up her own company in her early (thirty)
38.Two (nine) of the students in our class enjoy reading comics.
39.Three (four)of the classmates in our class are good at playing basketball.
40.Seven (twelve) of the students have taken part in the tree-planting activity since Monday.
41.It's reported that four (nine) of the teenagers in China are overweight because of exercising less.
42.Five of the population in this college are from foreign countries. (twelve)
43.The size of our school is (two)bigger than theirs.
44.The Winter Olympics will be held in Beijing in 2022. (twenty-four)
45.Gina made a big cake for her mother's (forty)birthday.
Keys
1-5ACACB 6-10DBDBC 11-15BADCC 16-20ACAAA 21-25ADCBD 26-30BBBDC
31.fortieth32.nineteenth33.twenties34.two35.fifties36.thirties37.thirties38.ninths39.fourths
40.twelfths41.ninths42.twelfths43.twice44.twenty-fourth/24th45.fortieth