serve

v.①（给……）提供，端上 ②接待，服务 ③对……有用 ④（为……）工作 ⑤任期为

【搭配】  serve sb．with sth．：serve sth. to sb。=serve sb.  sth.给……提供：We are well served with electncity in our town.

serve as sth．可用作，可当……使：Strategic speed serves as a kind of lead-ership．（四川高考）