Accordingtothepassage,cancersmaytakesomehealthystepsotherthan________.
[A]stopsmoking
[B]exerciseregularly
[C]takenon-fatd iet
[D]contr oltheirweight
正确答案:C其依据是,"Upto70percentofcancersmightbeeliminatedifpeoplealsostoppedsmoking,exercisedregularly,andcontr olledtheirweight."要注意"otherthan"表示“除了”。



