【单选题】一Did Tom enjoy seeing his old friends yesterday? —Yes,he did.He _____ his old friends for ages.
【单选题】各国普遍从质和量两个方面对中小企业进行界定,下列哪一个选项不属于量的指标()。
【多选题】为了保护动静脉内瘘,进行内瘘穿刺操作时注意事项正确的是:()
B.
采用阶梯式、纽扣式等方法,以合适的角度穿刺血管,先穿刺静脉、再穿刺动脉
C.
拔出动脉内瘘针后再拔静脉内瘘针,压迫穿刺部位2~3min
E.
嘱患者压迫15~30min后摘除止血带并观察有无出血
【单选题】我们应该树立的科学、高尚的人生目的是【】
【单选题】人生目的是人生的航标,指引着人生的航向。值得当代中国大学生终生遵奉、实质践行的高尚的人生目的是()。
【单选题】患者女性, 36岁,因脑外伤急诊 入 院,烦躁不安、面色苍白、四肢厥冷、血压 76 / 46 mmHg , 脉搏 110次/ min 。 用平车运送至 CT室检查时操作方法 不 正确的是 :
【单选题】Why did the old woman come into the store?
【单选题】下列四种溶液中酸性最强的是()
C.
c ( H + ) =10 -4 mol/L
D.
c ( OH - ) =10 -7 mol/L
【单选题】Why did the writer want to work at a grocery store?
A.
Because it was common.
B.
Because it was likely to come true.
C.
Because it would be fun.
D.
Because it was well-paid.