和为什么选择该选项,希望能给每道题讲解一下为什么选择该选项 1.There are days in a week.A.t

和为什么选择该选项,
希望能给每道题讲解一下为什么选择该选项
1.There are days in a week.
A.the seven B.seventh C.the seventh D.seven
2.I think that the century (世纪) will bring us more hopes.
A.twenty-one B.twentieth-first C.twenty-first D.twentieth-one
3.-- How many students are there in your school?
-- the students in our school over two thousand.
A.The number of ; is B.The number of ; are C.A number of ; is D.A number of ; are
4.The new student is in .
A.Class 2 B.Class Second C.2 Class D.class 2
5.--How many teachers are there in your school?
-- ,but I’m not sure.
A.Hundreds B.Hundred C.Hundreds of D.One hundred
6.of the teachers in our school is about one hundred,and of them are women teachers.
A.The number,two-thirds B.The number,two-thid
C.A number,half D.A number,three-quarters
7.--- Dad ,when will you be free?You agreed to go to the seaside with me four days ago.
--- I am sorry,Jean.But I think I will have a holiday soon.
A.four-days B.four-day C.four days D.four day
8.Fan Zhiyi’s transfer to Dundee Football Club at the end of last year aroused (激起) Chinese people’s interest.
A.thousand of B.thousand C.thousands of D.thousands
9.This story happened on .
A.1989,Oct 21st B.Oct.21st ,1989 C.21 Oct,ber ,1989 D.21st of Octber,1989
10."Seven five" can be written .
A.five sevens B.five to seven C.seven fives D.five past seven

呃同学你没有给出空这样很难看题目= =下面我自行加上空格,如果理解错了请见谅= =
1.There are____ days in a week.
D.seven
不用冠词.不是表示第七天,而是一共七天.
2.I think that the______ century (世纪) will bring us more hopes.
A.twenty-one
twenty作为前缀的时候不用变作复数形式,并且不是第二十一个世纪,而是二十一世纪
3.-- How many students are there in your school?
--____________ the students in our school______ over two thousand.
A.The number of ; is
回答的是学生的人数,这个数字作为主语,是单数
4.The new student is in ________.
A.Class 2
2/two要大写.不用序数词.
5.--How many teachers are there in your school?
-- _______,but I’m not sure.
D.One hundred
6._____of the teachers in our school is about one hundred,and _____of them are women teachers.
A.The number,two-thirds
a number of 的意思是很多.三分之二的正确表达是two thirds.后面的three quaters也是对的.
7.--- Dad ,when will you be free?You agreed to go to the seaside with me four days ago.
--- I am sorry,Jean.But I think I will have a____ holiday soon.
B.four-day
作为定语连起来使用,day不能加复数.
8.Fan Zhiyi’s transfer to Dundee Football Club at the end of last year aroused (激起)________ Chinese people’s interest.
C.thousands of
固定用法
9.This story happened on_____ .
B.Oct.21st ,1989
固定用法
10."Seven five" can be written_______ .
D.five past seven
表示七点五分的意思