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【单选题】
肝穿胆管造影前的饮食是( )A.
检查前一餐禁食
B.
检查前一日禁食
C.
检查前二餐开始禁食
D.
不禁食
E.
以上都不对
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举一反三
【单选题】患者,男,65岁,使用输液港输液治疗,治疗过程中后出现伤口药液外渗,正确的方法是
A.
少活动，以避免蝶翼针松脱
B.
发现输液部件松脱后，要及时重新固定
C.
加强巡视
D.
多给患者进行健康宣教
E.
其他选项都是
【单选题】I wish I _____a car．It would make life so much easier.
A.
have
B.
had
C.
had had
D.
will have
【单选题】()是顾客与企业共创价值的过程,具体来说是指企业提供价值主张并传递价值,顾客从各个角度感知价值并为企业创造价值的过程。
A.
体验营销
B.
服务营销
C.
关系营销
D.
数字化营销
【简答题】Hi Grace, How’s it going? Sorry I haven’t emailed for a while, but I had so much to do! I had told you about my decision to take up a sport. I knew I wasn’t fit and I wanted to get some exercises. But...
【简答题】Hi Grace, How's it going? Sorry I haven't emailed for a while, but I had so much to do! I had told you about my decision to take up a sport. I knew I wasn't fit and I wanted to get some exercise. But ...
【单选题】I wondered ______ they had raised so much money on their own to help youngsters in need.
A.
what
B.
that
C.
how
D.
why
【单选题】_____ that air conditioners cause so much pollution, I would never have bought one.
A.
Had I known
B.
I had known
C.
Were I to know
D.
Did I know
【单选题】I had travelled only two hours one day ______ the winds increased so much that I had to put my tent up _______ the winds became too strong. [ ]
A.
when , before
B.
when , after
C.
when, until
D.
until , before
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