阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空It’sreallyhardforanyofustobefasterthanLiuXiang,butstillwecandoo

　　阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空

　　It’sreallyhardforanyofustobefasterthanLiuXiang,butstillwecandoourshareduringthe2008BeijingOlympics.SincethefirstmodernOlympics,volunteers 小题1: (become)animportantandinsuperablepartofthegreatevent.Therewere900people 小题2: (work)forfreeatthefirstmoderngamesand 小题3: numberofvolunteersincreasedsincethen.

　　小题4: hasbeenestimatedthataround100,000volunteerswillbeneededfortheBeijingOlympicandParalympicsGames.Itmightbethe 小题5: (big)volunteerrecruitmentinthehistoryofmodernOlympics.

　　Therearemanykindsofvolunteers.“TowardsOlympics”volunteersrefertothose 小题6: helpthewholenationpreparingforthegameswhenthefinaldaycomescloser.“Games-time”volunteersrefertovolunteersrecruiteddirectlybyBOCOG.Theyperformpost-specific 小题7: (responsible)duringtheGames,workatthetimesandplacesdesignedbyBOCOGandserveattheBeijingOlympicGames 小题8: pay.Highschoolstudentsarewelcomedtobecomecityvolunteers.Theywillhave 小题9: (fix)orspeciallyassignedworkingpositionsduringtheGames.Anyonecanbeasocialvolunteer, 小题10: jobsarespreadingOlympicconceptsandculture,maintainingsocialorders,optimizingcityenvironmentandadvocatingcivilizedbehavior.