in the number of有1个a开头的单词是这个意思,请问是什么单词?new and up-to-date（中间那个是连字符），有个单词是m开头的，意思是这个，请问是什么单词？

the number of,a number of有什么区别,_____of the teachers in our school is about one hundred,and____ of them are men teachers.A.The number;the small number B.A number; a small number C.The number;a small number D.A number;the small number 为什 a number of和the number of 有什么区别? the number of与a number of有什么区别? A number of students,请问 A number of 与the number of students有什么不同 What's __________ people in Australia?A. the number of B. a number of C. number D. the population of the number of,a small number of,a number of. a number of the number of There are () stamp-collectors in our class A the number of B a number OF c NUMBERS D NUMBER OF 详细的理由：__________the teachers in their school______ about 200.a.the number of ,isb.a number of ,isc.the number of ,ared.a number of ,are a字母开头并有in the number of的意思的单词, the number of、a number of、large number的区别 A large number of students ___to school in the morning A large number of people in the word eat fast A number of apples ____ in the box. _____of students in our class is 65,___ of them are from Lianhu District.A.the number,a number B.the number,the numberC.a number,a number D.a number,the number Which is larger,the number of seconds in a week or the number of minutes in a year? a number of 与the number of 的区别最好举个例句 [选择题]_____of the teachers in our school is about one hundred,and _____ of them are women teachers.A.The number; two thirdsB.The number; two thirdC.A number; halfD.A number;three quartersThe number of 和 A number of