题型:判断题 What I advised was that he _______ physical exercise early in the morning.A.would doB.had doneC.doD.did 查看答案
题型:判断题 一病人手术前需要配血,其红细胞同抗A、抗B和抗D都不发生凝集,其血型和需要输入的血液血型A.O型血,需输O型血B.O型血、Rh阴性,需输O型、Rh阴性血C.AB型血,需输O型血D.O型血、Rh阳性,需输同型血E.AB型血,也可以输O型血 查看答案