选择下列适当词语完成下列句子(每小题1分,共5分) frequently ,schedule ,upset , trapped , disaster 小题1:Anne's sister Margot was very __________ when the family had to move. 小题2:Languages ______________ change. 小题3:Now she is planning our_______________for the trip. 小题4:Some of the rescue workers and doctors were ______________under the ruins. 小题5:Poeple began to wonder how long the _______________ wound last.