题目

It was one afternoon a few months after Tom and I were married. Max, Tom’s son walked into the dining room, where I was looking _______ my old photos.These months I was learning to let Max come_______ on his own. If I moved too quickly, he ran away. If I was patient, we often ended up playing, laughing, and recently, even sitting together on the sofa with a book.“Who’s that?” he pointed to one photo.“My mom. I suppose she is your grandma Sylvia.”“Cool. Who is that to me?”“That was my grandfather. He died a few months ago.”“Hmm. Too bad he had to die.”Death is always a p 已知函数f(x)＝3sin和g(x)＝2cos(2x＋)＋1的图象的对称轴完全相同．若x∈[0，]，则f(x)的取值范围是________．