【题目】More and more people are advised to arrange for insurance _________ that they or their family members need medical care.
A. in order B. in need
C. in case D. in hope
在线课程【答案】C
【解析】A. in order秩序良好；B. in need 需要；C. in case以防；D. in hope希望；句意：越来越多的人被建议去入保险，以防他们或他们的家人需要医疗救助。