A.左對(duì)齊 B.右對(duì)齊 C.居中 D.分散對(duì)齊
A.置于頂層 B.置于底層 C.上移一層 D.下移一層
A.用鼠標(biāo)拖動(dòng)框定對(duì)象進(jìn)行選定 B.按下Shift鍵,用鼠標(biāo)逐個(gè)增加選定多個(gè)對(duì)象 C.按下Ctrl鍵,用鼠標(biāo)逐個(gè)增加選定多個(gè)對(duì)象 D.執(zhí)行編輯菜單下全選命令,然后按下Shift鍵,用鼠標(biāo)逐個(gè)減去對(duì)象