Thirtyyearsagocommunicationwasn’tsoconvenient.Andmygrandparentswrotelettersto theirfriendsand(76)_______(亲戚).Theywrotetoeach(77)______becauseGrandpaworkedinthecityandGrandmalivedinthecountry.It(78)______(花费)aboutoneweektodeliveraletter.WhenGrandmaaskedquestionsinherlettershehadtowaitmorethantwoweekstogeltheanswers!Iftheyhadanything(79)u todeliverimmediatelytheyneededtosendtelegrams.
Thetelephonebecamepopularintheearly1990s.Butnotuntil1998didmydad'sfamily(80)h_____atelephone.Althoughitwasmuch(81)f______ thanwritinglettersitwasstillinconvenient.Oncedadarrivedhomelatebecausehehelpedagranny(82) _______hisway.Mygrandparentswereveryworriedbecausetheycouldn'tgetin(83)______withhim.Thenmydadboughthisfirstmobilephonein2002.
Myfavouritecommunicationtoolisthemobilephone.Ihaveuseditsincemysixteenthbirthday.Myparentsandfriendscanfindme(84)w____Iam.It’sveryconvenientbutatthesametimeitiseasytogetbotheredespeciallywhenIwanttostayalone.SometimesIhaveheadachesafter(85)_______(谈话)onthemobilephoneforalongtime.
76.________77.________78._______79.________80.________
81.________82.________83._______84.________85.________