从法律角度看,体现保险双方存在保险关系的形式是()。
A.保险金额
B.保险合同
C.保险期限
D.保险对象
参考答案:B
卡那霉素和哪种药物合用会增加毒性 ()
A.多黏菌素B
B.链霉素
C.依他尼酸
D.琥珀胆碱
E.包括以上各项
--- Are we going to visit the flower show tomorrow?
--- No. The monitor said it _______ till the next week.
A.was put off
B.has been put off
C.would put off
D.was putting off