选择题：简述人际交往的基本原则。(6分)

试述对虚假陈述不正当竞争行为的认定。

The reference she made to her friend,the poet,was interesting but too complex for anyone to appreciate.A:drastic B:dull C:obscure D:distinct

※STP协议的主要用途是什么?为什么要用STP

共用题干 Why Is the Native Language Learnt So Well?How does it happen that children learn their mother tongue so well?When we compare them with adults learning a foreign language,we often find this interesting fact.A little child without knowledge or experie

※介绍一下ACL和NAT?NAT有几种方式?