由于母亲用过麻醉药呼吸抑制的新生儿,首先应接受正压人工呼吸,然后可给纳洛酮。()
参考答案:对
联环工应怎样正常操作?
It is a good habit to________,for people will always believe in you.[ ]
A.keep one’s word
B.hold one’s breath
C.help oneself
D.get ready