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【单选题】
急性胰腺炎诊断中的错误叙述是A.
血清淀粉酶在发病后 6 ～ 12 小时开始升高
B.
血清淀粉酶在发病后 24 ～ 48 小时开始下降
C.
血清淀粉酶测定结果可以是正常或低于正常
D.
血清淀粉酶测定结果与病情轻重成正相关
E.
尿淀粉酶在发病后 12 ～ 24 小时开始上升
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举一反三
【简答题】A: Oh dear! My pupils’ homework is full of careless mistakes. B: Did you tell them to check their homework before they hand it in? A: No, I didn’t. B:
【简答题】A: Oh dear! My pupils’ homework is full of careless mistakes. B: Did you tell them to check their homework before they hand it in? A: No, I didn’t. B:
【单选题】Which approach analyzes a nation's balance of payments in terms of money demand and money supply?
A.
Expenditures approach
B.
Absorption approach
C.
Elasticities approach
D.
Monetary approach
【单选题】W: Oh, dear! My pupils’ homework is full of careless mistakes. M: Did you tell them to check their homework before they hand it in? What might the woman be?
A.
A pupil.
B.
A teacher.
C.
A nurse.
D.
A doctor.
【单选题】They want to know the place. Did you tell them _____ you wanted them to rally?
A.
that
B.
where
C.
when
D.
how
【判断题】Inventory tends to be one of the largest assets (in terms of dollar value) on a company’s balance sheet.
A.
正确
B.
错误
【单选题】With monetary policy unchanged, if only tight fiscal policy is adopted, then, in terms of internal balance, the government will reduce spending, which will lead to ( )
A.
increase in national income
B.
easing inflation
C.
reduction in unemployment
D.
increase in total demand
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