id.“Thefrequencyof2)_______ingrammarandpunctuation(标点符号)easeriousconcern,”missionsaidinareportafter3)___________examperformanceby15-year-oldteens.“Theemergenceofthecellphoneandthe4)_______oftextmessagingasapopularmeansof5)_______________wouldappeartohavebadly6)________thestandardsofwriting.Ithasbeen7)_______intheresponsesofcandidates,”thereportsaid,accordingtoIrishTimes.“Textmessaging,ic(语音的)8)________andlittleornopunctuation,seemstoposeathreattothestandardsforspellingandgrammarinwriting.”Thereportpointedoutthat,inmanycases,candidatesseemed“unduly(过度地)9)________onshortsentences,simpletensesanda(n)10)________vocabulary.”A)extensiveB)standardsC)errorsD)proofreadingE)effectedF)riseG)dependentH)limitedI)missionJ)affectedK)municationM)spellingN)provedO)reviewing答案:1,B2.C3.O4.F5.L6.J7.N8.M9.G10H