His mother is ill.He__ __look after her at home(has to与must to二选一 )

His mother is_____(worry),because he is ill .理由 His mother is ill.He has to look after his mother.(改为同义句)His mother is ill.He has to( )( )( )his mother. ```````His mother is ill.He has to go to the hospital to _____ ______his mother. 改错 the reason why he didn´t come today is because his mother is ill Mike is ill.His mother feels__(worry) His mother is ill in hospital,so he has to help his mother -------the housework,填with 还是do? His mother is ill. he ___ stay at homeA.mayB.mustc.have toD.has to His mother is ill.He __lookafter her at home用must行不/ his mother is ill so he has to___(cook)by himself.原因. His mother is ill.He ___to look after her.A is in a hospital B is in hospital选择 His mother is ill heavily,please s___for a doctor qiuckly. 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 改错：His mother is ill,he has to look after her at home.这个句子怎么看怎么对啊,为什么要把is改成being? The woman is his mother.He loves() he is sitting between his mother __hisfatherbbb 同义句转化 1.When his mother was ill,he had to take care of his sister at home.When his mother was ill,he had to（ ）（ ）his sister at home.2.A boy is eight years old.He can play chess very well.（ ）（ ）boy can play chess very well.3. because he is ill同义句 because ___ his ___ He has to ___ his mum Because she is ill