bring sb+ （词性）

bring sb 提问 get sth/sb back & bring sth back 中的back是什么词性?adv or adj bring sb to sp bring sb home bring sb sth 造句 bring sb.back to bring sb to take/bring sth.withe sb.造句（中英文对照）急! bring sth to sb还是bring sth for sb Bring sb. sth.和bring sth. to sb.哪个对? 请问：bring sth.to sb.还是bring sth.for sb. bring sth to sb还是bring sth for sb?