Thehumanbrainweighsabout1.4kilogramsbutitcanholdmuchmoreinformationthanmostcomputers.Howeverthereisanotherdifferencebetweenhumansandcomputers.Computersdon'tforgetinformationtheyaregivenbuthumansoftendo.

　　Thehumanbrainweighsabout1.4kilogramsbutitcanholdmuchmoreinformationthanmostcomputers.Howeverthereisanotherdifferencebetweenhumansandcomputers.Computersdon'tforgetinformationtheyaregivenbuthumansoftendo.Noonerememberseverythingandluckilywedon'tusuallyhaveto.Buteveryonecanimprovetheirmemoryiftheywantto.Herearesomesuggestions.

　　◆Trytousenewinformationimmediately.Forexampleifyoumeetsomeonewhosays“Hi!I'mCarlos”don'tjustsay“Hello.”Repeattheperson'sname.Say“__________”.

　　◆Breakabignumberintosmallerparts.Forexampleit'shardtomemorize(记忆)109244153.Butifyoubreakitintothreeparts--109/244/153—itbecomeseasier.

　　◆Writeoutwhatyouneedtorememberoverandoveragain.Thiswillhelpyoukeepitinmindlongerespeciallyformemorizingformulas(公式)orfacts.

　　◆Alwaysreviewinformation.Ifyoubringwhatyou'velearnedbacktoyourmindtheybecomeeasiertoremember.Forexamplebeforeyougotosleepit’sagoodideatoreviewthenewthingsyoulearnedthatday.

　　◆Discusswithafriend.Itisalwayseasiertorememberthingsthroughdiscussions.Youcanhaveadiscussionaboutwhat’srightandwhat'swronganditwillleadtotherightanswer.

　　◆Nevertellyourselfthatyouhaveabadmemory.Youcanalwaysdosomethingtohelpimproveyourmemory.Andeveryone'smemorygetsbetteriftheyuseitoftenenough.

　　Allofthesuggestionsarehelpful.Ifyoufollowthemyouarecertaintoimproveyourmemory.

　　1.Whichshouldbeputintheblank(空格)inParagraph2？

　　A.HelloCarlos. B.Howdoyoudo?

　　C.HelloIamSophia. D.Gladtomeetyou!

　　2.Howmanysuggestionsarementionedinthepassage?

　　A.Three. B.Four. C.Five. D.Six.

　　3.Whatcanhelpmemorizeabignumbermoreeasilyaccordingtothepassage?

　　A.Tostoreitinacomputer. B.Tobreakitintostunnerparts.

　　C.Todiscussitwithafriend. D.Toreviewitbeforeyousleep.

　　4.Whatdoesthesentence“Nevertellyourselfthatyouhaveabadmemory”mean?