问题
选择题
I have been advised to arrange for insurance _________ I need medical treatment.
A．so that
B．unless
C．in case
D．though
答案
答案：C
题目分析：A. so that为了，以至于，B. unless 除非，如果不，C. in case以防，D. though虽然，句意：我一直被建议买保险，以防需要医疗护理。根据句意选C。