Whilecrossingthemountainarea,allthemencarriedgunslestthey______bywildanimals.
A、shouldbeattackedD
暂无解析
Notallbirdscanfly,______doallbirdsbuildnests.
Ifyou’resittingaroundalonelycampfireatnight,thehowlofawolfcansoundpretty______.
OneoftheresponsibilitiesoftheCoastGuardistomakesurethatallships______followtrafficrulesinbusyharbors.
Hertalentandexperience______hertotherespectofhercolleagues.
Americanseat______vegetablesperpersontodayastheydidin1910.
