my little sister isn't old enough to dress herself.(改为同意句）

my little sister isn't old enough to dress herself.(改为同意句） 改为同义句：Tim isn't old enough to dress himself. My sister isn't old enough to go to school.同义句 my sister isn't old enough to go to school [同义句转换]. She isn't old enough to d__ herself. The boy isn't old enough to dress himself.改成同义句 两句 He isn't old enough to see this thriller?同意句转换 my little brother is old enough to dress up himself my little sister is old enough to get d_____ 翻译Is she old enough to dress herself The child is old enough to dress herself.翻译 my sister is not old enough.she can't go to school(保持原句意思）