患者男性,78岁。拟行胆囊切除术。有活动后胸前不适感。
手术中监测的重点是()
A.SpO2
B.心电图
C.呼气末二氧化碳分压
D.心率
E.直接动脉压
参考答案:B
给下面画线字选择正确的义项。(在括号里写出序号)
打:①殴打、攻打 ②编织 ③买 ④捉 ⑤举、提
1.我今天打着伞去上学。( )
2.爸爸到河里打鱼。( )
3.我给爷爷打酒。( )
4.妈妈为我打了一件毛衣。( )
5.有两个同学在校门口打架。( )
.—Could you tell me ?
—Sure. Just go straight and turn left. You can see it on your right.
A.how I can get to the library
B.where can I find the library
C.how can I get to the library
D.where can I find the library