新闻评论标题的主要功能,不包括()
A.概括论题的范围
B.揭示中心论点
C.激发受众热情
D.表明作者态度
参考答案:C
Studies have shown that 45 percent of reptile species and 24 percent of butterflies in these
countries are in danger of ________.[ ]
A.dying down
B.dying away
C.dying back
D.dying out
针对高钾血症伴发心律失常的治疗是
A.静脉注射乳酸林格液B.口服山梨醇C.静脉注射乳酸钠D.静脉注射葡萄糖酸钙E.口服阴离子交换树脂