ted to huntР?B.he wanted to face the cold bravelyР?C.his dogs had a routineР?D.he wanted to be differentР48.The underlined word “nasty” in the fourth paragraph can be replaced by ______.Р?A.unpleasant??B.violent ?Р?C.favorable ??D.unusualР49.At last the author drew a conclusion that ______.Р?A.happiness cannot be gained by complaintsР?B.things will be different whatever the situation isР?C.happiness will fail to come to you if you can find a reasonР?D.he is disappointed with his present situationР50.What is the best title for this passage? Р?A.Follow the Routine ??B.Two Extremes in LifeР?C.Changes Should be Expected?D.Weather InformationРDР?Everyone becomes a little more forgetful as they get older, but men’s minds decline more than women’s, according to the results of a worldwide survey.