two-thirds of 是3分之二吗

two-thirds of 是3分之二吗 two thirds是啥意思? 三分之二是two-third还是two-thirds? There are two thousand students in our school,____are girls.A two-thirds in which B of whom two thirdsC two-thirds of themD two-thirds in them能给个详细解答吗?谢谢... Two-thirds of the work是is done还是 are done two-thirds of a cake 后的谓语动词是单数还是复数? two-thirds of the buildings后面的谓语是接单数还是复数 求助: I think ___ of the materials I listen to at the beginning of the exam ___ easy.A. two thirds ... isB. second three ... areC. two thirds ... areD. two third ... are前面的二、三是什么意思?是什么语法?答者重谢 I have read two thirds of the book对two thirds划线提问 ____of the students of our school ___girls.A Two-thirds,are.B Two-thirds,is About( ) of the students in our school took part in the school sports meeting last fridayA.one-thirds B.two-thirds C.one-fifths D.two-thirds标准答案是d,我也不知道是为什么, 4分之1,5分之3用英文怎么说请问当中要加“—”这个号吗，如two—thirds (Two-thirds ) of the students go to school by bike.【针对括号部分提问】答案是how much ,但是应该是how many啊,students不是可数的吗 ____ of the people speak French.A Two third B.Two three C.Two thirds D.second Thirds two thirds 与two-thirds 都正确吗带不带连字符都正确吗 英语翻译Two thirds of our body___ ____ ___ ___water Two thirds of them are boys.【求翻译】 Two thirds of the students in our school ___girlsAis.Bare.