Her grandparents are pretty healthy.改为同义句

My grandparents are old ,but they are healthy .(改为同义句） His garndparents are very healthy.(改为同义句) His grandparents a 求His grandparents are very healthy.的同义句 His grandparents are very healthy的同义句 His grandparents are healthy.同义句转换!快~~~~~~~~~~ his grandparents are very healthy改为反义句 His grandparents are very healthy.(改同义句） His grandparents ar They are healthy 改为同义句 Im pretty healthy改为反义句 Those are her jeans改为同义句 These are her books.改为同义句, Those old people are very healthy(改为同义句)