She has been ill.She is having ___ leave.A.six week'sB.a six week'sC.six weeks'D.a six weeks'选哪个,为什么呢?

She has been ill for over two days .(改为同义句） she has been ill for____ ____two days. she has been ill for 3 days,这里为什么要用been,直接she has ill 不行吗 （ ）she has been ill ,perhaps she'll need some helpA ButB ThoughC AsD For she has been ill in bed for many days and she is too w____to walk now Where has she been? She has been ill since last week.How is she now?-She is _____ today.A.worseB.illerC.worstD.much more ill his grandma has been ill in hospital for a week.now she is even_____(illness） she has been ill ____ days中间一个单词填什么? as she has been ill,perhaps she will need some help句中的AS什么用法及原因 She has fallen ill for a week She has been ill ＿＿＿ more than tShe has been ill ＿＿＿ more than two weeks.（用for或since填空 She has been hopeless是什么意思? she has been heard of He has come instead of his elder sister.She (is) ill.把is改成has been行吗? because of the bad weather ,my mother fell ill and lay in bed.she has beenA has been ill was illB FELL ill has fallen illC fell ill has been illD fell ill is illbecause of the bad weather my mother ---------and lay in bed .she -----for a week .选什 Her mother has been ill（ ） she came to Beijing last week A.since B.as C.until D.When 翻译:She has never been there,has she? She has been ill.She is having ___ leave.A.six week'sB.a six week'sC.six weeks'D.a six weeks'选哪个,为什么呢?