【单选题】患者女,32岁。因外出春游后出现咳嗽、咳痰伴喘息1天入院。查体:喘息貌,口唇发绀,在肺部可闻及广泛哮鸣音。入院后诊断为支气管哮喘。控制上述症状的首选药是
【单选题】– what time is it? -It’s six-oh-five. or It’s five ___ six.
【单选题】– Do you know what time it is?–________________
A.
It’s half past twelve. We have to leave here now.
B.
It’s time to have our lunch.
C.
What do you want to do by asking that?
【单选题】所有者权益是指企业资产扣除负债后由所有者享有的
【简答题】—I'm afraid we can't have him______the paper in this way. —We should have him______at once. I think. [A] waste scolding [B] wasting scolded [C] wasted scold [D] waste to scold
【单选题】男,58岁,慢性咳嗽、咳痰15年,合并喘息5年,间断双下肢水肿1年,近来出现全身水肿。该患者治疗首选()。
【单选题】—I'm afraid we can't have him______the paper in this way. —We should have him______at once. I think.
【简答题】所有者权益是指企业资产扣除负债后由所有者享有的
【单选题】is it today ? –It’s Saturday .
【简答题】已知互感电路如图所示,R 1 =4Ω,R 2 =6Ω,ωL 1 =5.5Ω,ωL 2 =8.5Ω,ωM=3Ω, ,试求电流 。