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

 ◆Trytousenewinformationimmediately.Forexampleifyoumeetsomeonewhosays"Hi!I'mCarlos."，don'tjustsay"Hello".Repeattheperson'snameandsay"       ”.

 ◆Breakabignumberintosmallparts.Forexampleit'shardtomemorize109244153.Butifyoubreakitintothreeparts―109/244/153itwillbecomeeasier.

 ◆Writedownwhatyouneedtorememberoverandoveragain.Thiswillhelpyoukeepitinmindlongerespeciallywhenmemorizingformulas(公式)orfacts.

 ◆Alwaysreviewinformation.Ifyoubringwhatyou'velearnedbacktoyourminditwillbecomeeasiertoremember.Forexamplebeforeyougotosleepit'sagoodideatoreviewthenewthingsyou'velearnedthatday.

 ◆Discusswithfriends.Itisalwayseasiertorememberthingsthroughdiscussions.Youcanhaveadiscussionaboutwhat'srightorwronganditwillleadtotherightanswer.

 ◆Nevertellyourselfthatyouhaveabadmemory.Youcanalwaysdosomethingtohelpimproveyourmemory.Andeveryone'smemorywillgetbetteriftheyuseitoften.

 Allofthesuggestionsarehelpful.Ifyoufollowthemyouarecertaintoimproveyourmemory.

( )1.Howmanysuggestionsarementionedinthepassage?

   A.Three.B.Four.C.Five.D.Six.

( )2.WhichofthefollowingshouldbeputintheblankinParagraph2?

   A.HelloCarlos.B.Howdoyoudo?

   C.HelloIamSophia.D.Nicetomeetyou!

( )3.Whatcanhelpmemorizeabignumbermoreeasilyaccordingtothepassage?

   A.Storingitinacomputer.B.Breakingitintosmallparts.

   C.Discussingitwithafriend.D.Reviewingitbeforeyousleep.

( )4.WhichofthefollowingisTRUEaccordingtothepassage?

   A.Discussingwithfriendscanhelpyourememberthings.

   B.Alwaysreviewinginformationcanhelpyoufallasleep.

   C.Fo