Somepeoplesayhumanbeings(人类)arenottheonlyanimalsthathavelanguage.Otheranimalsalso“talk”toeachotherindifferentways.Formanyyearsscientistshavebeenmakingexperimentswithanimalsandtheyhavelearnedalotaboutanima

　　Somepeoplesayhumanbeings(人类)arenottheonlyanimalsthathavelanguage.Otheranimalsalso“talk”toeachotherindifferentways.Formanyyearsscientistshavebeenmakingexperimentswithanimalsandtheyhavelearnedalotaboutanimals.Abeecantellotherbeesaboutfoodbydances.Therearetwokindsofdances--rounddanceandtail-waggingdance,Ifthefoodiscloseby,notmorethantenmetresaway,thebeemakestherounddance.Ifthefoodisfaraway,thebeemakesthetail-waggingdance.otherbeesknowhowfarthefoodisbywatchingthedance.Theyalsolearnwhatflowertheyshouldlookforbysmellingthedancebee.Buttheydon’tknowwhetherthefoodishighupintheairorlowdownontheground.Likebees,dolphins,whichliveinseas,alsocantelleachotheraboutfoodandotherthings.Monkeysaremorecleverthandolphins.Butscientistsfinditdifficulttoteachmonkeystospeaklikehumanbeings.Signlanguage,inwhichwordsarenotspoken,isabetterlanguageformonkeystolearn.Wereallycannotsaywhetheranimalshavelanguageornot.Moreexperimentshavetobedonebeforewecangiveaclearanswertothisquestion

　　()1.Ifthefoodisfifteenmetresaway,thebeemakes__________.

　　A.thetail-waggingdance

　　B.firstrounddancethentail-waggingdance

　　C.therounddance

　　D.firstthetail-waggingdancethentherounddance

　　()2.Otherbeescanknow________fromwatchingthedance.

　　A.howhighthefoodis

　　B.howfarthefoodis

　　C.whatflowertheyshouldlookfor

　　D.whetherthefoodishighupintheairorlowdownontheground

　　()3.Dolphins____________.

　　A.looklikebees

　　B.cantelleachotheraboutfoodbydances

　　C.arenotascleverasmonkeys

　　D.cantellhowfarthefoodisbywatchingthedance

　　()4.Monkeyslearn_____________better.

　　A.signlanguage

　　B.humanlanguage

　　C.animallanguage

　　D.spokenlanguage

　　()5.Accordingtothispassage,doanimalshavelanguage

　　A.Yes

　　B.No

　　C.Itisdifficulttotell

　　D.Wecanneverknow