Three months () a longtime.补全本句,括号内应填is or are

about three and a half months ago three months is a long for me ,three months 是复数,为什么有要看成整体 three months and half 和three and a half months 有什么区别? Kate has been making a film for three months.针对 for three months划线提问. The last three months of a year are ( ),( )and ( ). first three months Only three more months to three months later中文是什么意思 是three-month还是 three-months对 Spring ___ for three months here.A.last.Spring ___ for three months here.A.last.B.lasts.C.is lasting.D.are lasting. Three months ________ a long time for me.A.isB.areC.haveD.has It ___ like three months!A.hears B.looks C.feels D.gets Mr Brown _ for more than three months.he will come back in a week. Do you still remember the chicken farm ____ we visited three months ago?A where BwhatCwhichDthat Three months () a longtime.补全本句,括号内应填is or are There ______ been any rain for three months A hasn't B haven't He write a letter to me every three months.(改为同义句） Ben lived in Nantong ( ) tow months three years ago.A.at B.in C.for