give 是能接双宾语的动词。即give sb sth / give sth to sb
加介词to:侧重动作的方向,表示“朝着、向着、对着某人”的意思。这类双宾语动词有:
give(给), pass(传递), sell(卖), send(送), show(出示), read(读), tell(告诉), hand(递), bring(带来), throw(扔), lend(借), offer(提供)等。
give sb. sth./give sth. to sb.
show sb. sth./show sth. to sb.
send sb. sth./send sth. to sb.
get sb. sth/get sth. to sb.
...
offer sb sth offer sth to sb