The _______ work continued for more than a week but there was still no sign of the missing boy.
A、researchB
暂无解析
The_______workcontinuedformorethanaweekbuttherewasstillnosignofthemissingboy.
IntheUnitedStates,theforeignpolicyisdecidedbythe________government,notbyeachstate.
Wewon’tallowanyforeigncountryto_______inourinternalaffairs.
Thisriverformsanatural_______betweenChinaandKorea.
Whathesaidinthemeeting_______everybodypresent.
