关于“his mother being ill,he had to stay at home,looking after her”his mother being ill,he had to stay at home,looking after her这个句子中,为什么用being ill 不用was ill或者is being ill呢?还有,looking after her与主语是什么

关于“his mother being ill,he had to stay at home,looking after her”his mother being ill,he had to stay at home,looking after her这个句子中,为什么用being ill 不用was ill或者is being ill呢?还有,looking after her与主语是什么 his mother being ill,he had to stay at home 为什么用being? What worried the child most was_to visit his mother in the hospitalA.his not allowingB.his not being allowedC.his being not allowedD.having not been allowed His mother found him being good at inventing different kinds of things. what worried the child most was_____to visit his mother in the hospital为什么选(B)his not being allowed 问两道关于表语从句的题!1.—I fell sick!--I think it is _______ you are doing too much.A.why B.when C.what D.because2.The reason why he hasn’t come is ___________.A.because his mother is ill B.because of his mother’s being illC.that hi 【高一英语】What worried the child most was _____visit his mother in the hospital.A.his not allowingB.his not being allowedC.his being not allowedD.his having not been allowed What worried the child most was _____visit his mother in the hospital.A.his not to be allowedB.his not being 为什么a不对啊? What worried the child most was____to visit his mother in hospital.答案是his not being allowed ,his not having been allowed是否同样正确? Little Tim was ill.His mother insisted ______A on his sending to bed B on him to be sent to bedC on his being sent to bed D his being send to bed Little Tim was ill.His mother insisted ______A on his sending to bed B on him to be sent to bedC on his being sent to bed D his being send to bed () The boy pretened ___ when his mother entered.A reading B to read C to be reading D being read What upset the child was __ to visist his mother in the hospital. A.his not to be allowedB.him being not allowed C.his not being allowed D.him to be not allowed为何不选B? 30.What upset the child was____to visit his mother in the hospital.A.his not to be allowed B.him being not allowedC.his not being allowed D.him to be not allowed 着急 独立主格 BEING 省略我知道独立主格中的BEING（HAVING BEEN) 可以省略.但是为什么HIS MOTHER BEING ILL,HE WAS ANXIOUS.中的BEING不能省略呢?不可以说是HIS MOTHER ILL,HE WAS ANXIOUS.我知道有两种不能省略,一 His mother is a Child his mother What worried the child most was____to visit his mother in hospital.A.his not being allowed B.having not been allowed为什么一定要加his?什么情况下可以不用加his?