隐性黄疸时，血清总胆红素含量为（）。 A.1.71～3.42μmol／L B.5.1

A man and his friend were walking through the deser（沙漠）. During the trip they had a ___and the man hit his friend in the face. His friend was hurt, but without saying ____, he wrote in the sand, “Today my best friend hit me in the face.”
They ____ on walking until they found a lake, where they decided to take a bath. The man’s friend fell into the lake and was in danger, but the man saved him. After he came back to life, he wrtoe on a ______ : “Today my best friend saved my life.”
The man who had hit and ___his best friend asked, “______ I hurt you, you wrote in the sand and now , you wrote on a stone. Why?” His friend _____, “When someone hurts us, we should write it down in sand where wind can ____ it away. ___, when someone does something good for us, we must write it down in stone where it can ______ for ever.”

小题1:	A．talk B．joke C．fight D．picnic

小题2:	A．something B．nothing C．anything D．everything

小题3:	A．kept B．continued C．turned D．tried

小题4:	A．sand B．stone C．tree D．wall

小题5:	A．killed B．hurt C．saved D．made

小题6:	A．Before B．While C．Until D．After

小题7:	A．replied B．asked C．questioned D．required

小题8:	A．blow B．send C．fly D．put

小题9:	A．Although B．But C．However D．If

小题10:

A．last B．keep C．be stayed D．be laid