采取非同步电复律的治疗措施时,为求争取抢救时间一次除颤成功,下面哪项最合适
A.200~300J
B.1OOOJ
C.800J
D.50~1OOJ
E.300~500J
参考答案:A
—________ the pants?
—They’re 15 yuan. [ ]
A. How many is
B. How many are
C. How much is
D. How much are
简述麦地那 * * 的主要内容。