哪项不能终止阵发性室上性心动过速()
A.压迫颈动脉窦
B.使用奎尼丁
C.压迫眼球
D.吸氧
E.维拉帕米
参考答案:D
From mother’s love, patience and understanding, I have learned what a huge responsibility______ is to raise a child.
A.it
B.which
C.that
D.this
新疆:江苏:苏州()
A.北京:南京:长江
B.航天:航天器:航天员
C.云南:安徽:合肥
D.山东:辽宁:青岛