商业保险保险人与投保人或被保险人通过保险合同建立保险关系的一种()。
A、法律强制行为;
B、团体合作行为;
C、单位福利行为;
D、商业交易行为。
参考答案:D
My sister seems to prefer _____ music to _____ me. [ ]
A. listening to; talking to
B. to listen to; talk to
C. listening to; talk to
D. to listen to; talking to
温酒的方法有()
A、水烫
B、烧煮
C、燃烧
D、高温