英语翻译My sister is too young to look after herself.So I have t

英语翻译My sister is too young to look after herself.So I have t My sister is young .she can't look after herself.合并成一句 My sister is young.She can't look after herself.合并成一句 my little sister is s_______today so i have to look after he She is too young.She doesn't know how (look) after herself. 同义句转换器The little girl is too young to look after herself * is too weak to look after herself too My sister is too young.I have to ____ her at home I have to look after my y---- sister.Helen is l----for japan -Sorry,but I have to look after my brother -That is too ___. ---Sorry,but I have to look after my brother.---That is too The boy is too young ,so he can't look after himself 同义句 详见问