His mother is ill. he ___ stay at home

His mother is ill. he ___ stay at home his mother being ill,he had to stay at home,这里的being ill,是现在 My mother is ill,so I have to stay at home and___ ___ ___ __ 关于“his mother being ill,he had to stay at home,looking after Because his mother was ill,( )he had to stay at home and loo his mother being ill,he had to stay at home 为什么用being? because her mother is ill ,____she must stay at home . 单项选择()1.His mother is ill.he is going to()her at home.A.take He is ill,and he( )stay at home His mother is ill.He __lookafter her at home用must行不/ 改错：His mother is ill,he has to look after her at home. He stay at home and look after his mother yesterday.