two fifths与two-fifths的区别

two fifths与two-fifths的区别 ______ of the students took part in the reading contest yesterday afternoon.A.Two-fifth B.Two fifths C.Two fifth D.Two-fifths ______ of the land in that district ______ covered with trees and grassA.Two fifth; is B.Two fifth; areC.Two fifths; is D.Two fifths; are ._____ of the land in that district _____ Covered with trees and grass.A.Two fifth; is B.Two fifth; are C.Two fifths; is D.Two fifths; are为什么是C? _____ of the land in that district_____ covered with trees and grass.A.Two fifth;isB.Two fifth;areC.Two fifths;isD.Two fifths;are请选出答案并说明为什么这样选,有什么语法根据! 3.___ of the land in that district ___ covered with trees and grass.A Two fifth, is B Two fifths,is我只想知道 Two fifth, Two fifths 两个的区别,含义~ 单选lf the land in that district____ lf the land in that district ____ covered with trees and grass.A Two-fifth;is B Two-fifth;are C Two-fifths;is D Two-fifths;are为什么? 1. ____ of the land in this district _______ covered with trees and grass.A. Two fifths; are B. Two fifth; arec. Two fifth; is D.Two fifths; is 写原因,最好详细一点 Every possible means ___.was tried has been tried.为什么不能选 Was triedA Two fifth,is B Two fifths,is我只想知道Two fifth,Two fifths 两个的区别,含义~ To our joy,________________-To our joy,________________1.two-fifth of the work has been finished2.two-fifths of the work have been finished3.two-fifth of the work have been finished4.two-fifths of the work has been finished ____of the Grade ____ students have taken part in this activityA Two-fifth ; Four B Two-fifths ; four C Second-five ; Fourth D Tow-fifths ; Fourth 17._________of the population in the city come from other provinces这个选B为什么.具体的意思是什么A.Two fifths B.Two fifth C.Second fifths 4.The stone is about ___ the size of a basketball.A.two fifth B.two fifths C.two five D.two fives 分数：二又五分之三,用英语表达,哪个正确?A.two three-fifth B.two and three fifths C.two and three-fifth D.two and three-fifthsB和D哪个正确?需要加连字符么? 关于主谓一致的 并说说为什么_____ of the land in that district _____ covered with trees and grass.A.Two fifth,is B.Two fifth,areC.Two fifths,is D.Two fifths ,are Between then two rows of trees _____ the teaching building.A.stand B.stands nine and two fifths是多少?求数字 two-fifths中一定要打横线吗?能说two fifths吗? 英语几分之几怎么说( )3.”2/5” in English is .A.two fifths B.second five C.two five D.second fifth请问高手这一题应该选择什么?因为英语的几分之几不会表示,