How can you _____ and watch the country go to ruin?
A、standbyA
暂无解析
Edisontestedmorethanonethousandmaterialstoseeiftheycould_____electric;currentandglow.
Dr.Byeris____withtherenovationsmadetohisclinicbytheremodelingcompany
Asfarassheisconcerned,onepieceofmusicisverymuchlike
Howcanyou_____andwatchthecountrygotoruin?
Studentsenrolledasfull-timecanfully____intheuniversityextracurricularclubs.