初一英语完形填空.
Wednesday,October15th,2008wasthefirstGlobalHandwashingDay.Manypeoplewashedtheirhands【1】soap（肥皂）ontheday.Theywere【2】twentycountries.
Expertssayitisimportantforpeople【3】theirhandswithsoap【4】somecriticalmoments,【5】beforeeatingand【6】usingthetoilet.【7】theycangetgerms（细菌）ontheirhandswhentheydothosethings.Thentheirhandscanmaketheireyesandnosesdirtyandmakepeopleill.Theysaythatthesoapishelpfulinwashinghands.Itcanhelpremove（去除）germsandleaveapleasantsmell.
Theexperts【8】givetherightwaytowashhands.Firstputyourhandsintothewaterandmakethemwet.Thencoverthemwithsoapandrub（搓）itintoallareas.Rubforatleasttwentyseconds.Nextputyourhandsunder【9】waterandmakethemclean.Atlastdrythemwithacleancloth.
GlobalHandwashingDaycanhelppeoplekeep【10】.
1.A.withB.inC.onD.at
2.A.onB.inC.atD.from
3.A.washB.towashC.washingD.washes
4.A.inB.onC.atD.for
5.A.suchB.asC.suchasD.suchlike
6.A.beforeB.afterC.whenD.while
7.A.WhenB.BecauseC.SoD.After
8.A.tooB.alsoC.eitherD.else
9.A.runB.runingC.runningD.torun
10.A.healthB.healthyC.healthilyD.healthier