Three and a half days () not a short time A is B are

THREE AND A HALF怎么样 three-and-a-half billion children's day is on june___ eath yearThirty pulus ninrty-three is____Please wait here,and I'll be back in____ hours.A two and half a B two and a half C half and two D two a half three years and half a year three and-a-half times中文是什么? about three and a half months ago three months and half 和three and a half months 有什么区别? It took us ----to finish this work.A .three hour and a half B.three and a half hour C. three and half hours D.three and a half hours 详细讲解一下 three and a half hours的近义词,急用! —How wide is the table?—It is ___ .A.three foot and one half foot B.three and half feet C.three—How wide is the table?—It is ___ .A.three foot and one half foot B.three and half feet C.three and one half feel D.three and one half foot答案 Everu day,a common person in the U.S.throws away more tan three and a half pounds of rubbish.的意 For a day and a half last spring 翻译... 改错 He stayed here one and a half day .I stayed there for half a year.I found most America had three m__ a day. half a day 为何不说half day.类比half apple 1：Miss Gao will stay in Nanning for about ______( )A:three months and a half B:three month and a half C:three and a half month D:three months and half2：He's been a soldier for nearly ______( )A:half and two years B:two and half yearC:two years an She has been skating for _____.A.three and a half years B.three and half a year为什么选A?是因为第二个后面没加s吗。a half year=half a year You spent one and a half( ),but i only took one half ( )A day ,day B days ,daysCdays ,dayDday ,days