抢救在喷洒有机磷农药过程中发生急性中毒的病人,首先要采取的措施是()。
A.清除尚未吸收的毒物
B.排出体内已吸收的毒物
C.应用特殊解毒剂
D.对症治疗
E.以上都不是
参考答案:E
The Pyramid, which ________ thousands of years ago, ______ Egypt.
A.dates from; is belonging to
B.dates back to; belongs to
C.dated from; is belonged to
D.dated back to; belongs to
中层决策