完成句子（每空一词15%）
小题1:她乐意和朋友分享东西。
She is ________ ________ ________ things ________ her friends.
小题2:扎龙是世界上最重要的湿地之一。
Zhalong is one of the world’s _________ _________ _________ .
小题3:厚厚的白雪覆盖了一切，湖泊与河流都结了冰。
________ is ________ in deep white snow, and the lakes and rivers are ________ .
小题4:我的脑中掠过一阵恐惧，但我告诉自己要镇定下来，因为我仍然活着。
A moment of _______ went ________ my mind, but I told myself to ________ ________ since I was still ________ .