完形填空。Beautifulpicturesofmountainsandforestsclearskiesflyingbirdswildanimalssillyfaces-youcanfindthemallinoneplace.1?Onapostcard!Havepeoplealwayssentpostcards?No!Befo

　　完形填空。 Beautifulpicturesofmountainsandforestsclearskiesflyingbirdswildanimalssillyfaces-youcan

　　findthemallinoneplace. 1 ?Onapostcard!Havepeoplealwayssentpostcards?No!Beforepostcards

　　people 2 sealed(密封的)letters.

　　The 3 forthefirstdecorated(装饰的)postcardcametoJohnP.Charltonin1861.Hethoughtasimple

　　card 4 aborderwouldbeagreatwaytosendanote.Theninthelate1800spostcardswhichhadpictures

　　onthem 5.Bylawpeoplehadtowritetheirnoteonthefront-onthepicture!Thebackwas 6 forthe

　　address.SeveralyearslaterEnglandallowedadivided-back(背面隔开的)postcard.Thenpeoplecouldwrite

　　their 7 onthebackleftside.Andtheyputtheaddress 8.Duringtheearly1900sthegoldenageofpostcards

　　peoplearoundtheworldweremoreandmore 9 picturepostcards.In1908Americansalonemailedover

　　677millionpostcards.

　　Todaypostcardsarethe 10 mostpopularcollectionintheworldafterstampsandcoins.Youcanalways

　　seeorgetalotofnewly-designedpostcardsespeciallyonNewYear'sDay.( )1.A.How

　　( )2.A.liked

　　( )3.A.advice

　　( )4.A.above

　　( )5.A.happened

　　( )6.A.even

　　( )7.A.note

　　( )8.A.onthefront

　　( )9.A.surprisedat

　　( )10.A.first B.When &n