I'm sorry I forgot to write; I had so much else ________ my mind.
C
暂无解析
________theconcerthadbegundidwerealizewhatasplendidshowitwasgoingtobe.
Ababymightshowfearofanunfamiliaradult,_______heislikelytosmileandreachouttoanotherinfant.
Thefarmerhadtowearheavybootsinthewinterbecausethefieldsweretoowetand________.
Seniormembersofthestaffcompetedeagerly________thepositionofsalesmanagerinthecompany.