Somechildrendisplayanunquenchable難以抑制的curiosityabouteverynewthingtheyencounter.
A、insatiable貪的無厭的WhileBillieHolidaydidnotinventthemusiccalled"theblues",shemostassuredlyhelpedpopularizeit.
Communicationisoneofthemostimportantbondsthatholdculturalsystemstogether.
Cometsarestillregardedwithawebysomepeople.
ThecompanyissuesanannualreporteveryMarch.
Thefearofsmallpox,whichterrorizedtheeighteenthcentury,hasnoanalogy(likeness)today.
