Homingpigeonisusefulasa______carrierbecausewhentakenfromhome,itwillreturnatthefirstopportunity.
C
暂无解析
______thepopularityofrobotsinJapan,thecountry’srobot-productiongrowthisslowingdown.
Insummer,shewouldsitinthegardenenjoyingthefreshairandthesmellofthethingsshe______.
Mrs.Smithlockedboththefrontandthebackdoorsbeforeshewenttobed______thatsomeonemightstealintothehouseatnight.
______wecanhopeforistoavoidcompletefailureinthecominggamewiththatstrongteam.
Manypatientsinsistonhavingwatcheswiththeminhospital,______theyhavenoschedulestokeep.