1 . She’s an actress whose inner life has remained m_____, despite the many interviews she has given.

2 . Tibet is regarded as one of the most _____________(mystery) places of the world.

3 . Although no one really got a clear look at the____________(神秘的) creature, Xue Junlin, a local photographer, claimed that its head looked like a horse.（根据汉语提示填空）