I thank it's in your grandparents'

I think it's in your grandparents' room.这句话是肯定句么? in your grandparents`s room汉语是什么? My grandparents like living in the ------because it's quiet I mean it's hot here in your country it's hot here in your c 一套英语阅读题Dear Lily,　　Thank you 1 your letter.I read it after s I'm already feel your warm .But it's too far from here.Thank Thank you .I'm very with your work.It's a (please） 一篇英语首字母填空Dear Tom,Thank you for your postcard.I .s.it to som 为什么in your grandparents’room的grandparents要在s的后面加一撇?不是在s后加一撇吗 in your opinion ,what roles can grandparents play in today's It's in your hand We thank you for your interest in Marketiva's service.