公司债券发行总额累计不得超过公司净资产的_____。
A.20%
B.50%
C.80%
D.40%
参考答案:D
These countries will join one another against terrorism, _______was agreed to at the international conference.
A.as
B.who
C.that
D.what
惊厥时以下处理措施,不合适的是()
A.可针刺人中、合谷
B.可注射地西泮
C.松衣解扣、清理呼吸道分泌物
D.按压四肢,以免碰伤
E.加床围,防止坠床