题型:问答题 —The twins will fly to New York with their parents this evening? ---No.In fact, their plane ___ from Shnaghai ahead of time.A.has taken offB.will take offC.is taken offD.is being taken off 查看答案
题型:问答题 女性,62岁,既往有高血压病史。突然呼吸困难,查心电图V.,V:,R>S,V7,V8有Q波达0.04秒,CPK200U.最可能诊断为()。A.前壁心肌梗死B.下壁心肌梗死C.肺梗死D.高侧壁心肌梗死E.正后壁心肌梗死 查看答案