四、完形填空Hikingisagoodwaytoexercise.Doyoulikeit?Hiking1health.Hikingisagoodwaytoexercise.Doyoulikeit?Hiking1health.Mostpeoplechoosetogohikinginthecountryside,intheforests2inthemountains.Theyliketobecl

　　四、完形填空Hikingisagoodwaytoexercise.Doyoulikeit?Hiking1health.

　　Hikingisagoodwaytoexercise.Doyoulikeit?

　　Hiking1health.Mostpeoplechoosetogohikinginthecountryside,intheforests2inthemountains.Theyliketobeclosetonatureandexercise3fitatthesametime.

　　Ifyouareabeginner,youshouldstartwithahikethatyoucanfinish4oneday.Asyougetstronger,youcangoonovernight(整夜的)hikes.Lateryoucangoon5hikeswhichmaylastfordaysorweeks.

　　Forsafetyreasons,hikersshouldgohikingwithothers.Youshouldhaveoneormorefriendswithyou.6,ifyoudecidetobealone,you’dbetterletsomeoneknowwhereyouaregoingandwhenyouwill7.Itisalsoagoodideatobring8.

　　Backpackingisalsoakindof9.Youcancarryfood,clothingandotherthingsonyourbackinapack.Backpackerscanstaymanydaysinplaceswherethereis10foodtobuy.

　　（）1.A.aregoodatB.isgoodatC.aregoodforD.isgoodfor

　　（）2.A.andB.butC.soD.or

　　（）3.A.keepB.tokeepC.keepingD.keeps

　　（）4.A.inB.afterC.onD.at

　　（）5.A.longB.shortC.longerD.shorter

　　（）6.A.HoweverB.ButC.BecauseD.Until

　　（）7.A.returnB.returnbackC.arriveatD.reach

　　（）8.A.somebooksB.somemoneyC.aguideD.amap

　　（）9.A.pleasureB.hikeC.tripD.travel

　　（）10.A.noneB.noanyC.notD.no