题目内容:
Whichofthefollowingsituationswillcausethedeathofachild?
A.Thechildclearsitsbodyofbacteria. B.Thebodylosesliquidswithoutanycontrol.
C.Thechildhasdiarrheainadevelopingcountry.
D.Thebodycontrolsitsfluidlevels.
参考答案:
答案解析: