请求是运用于言语交际的一种较为普遍的行为。它能促进交际双方的和谐,减少并消除交际的误解,有利于交际的顺利开展。同时运用请求语能更好地促使交际双方遵循礼貌原则,降低对交际对象面子的威胁,达到交际的预期目的。因此适当地了解和掌握请求语的表达形式及使用策略是必要的。 Request is a more common behavior used in verbal communication. It can promote the harmony of both parties, reduce and eliminate the misunderstanding of communication, is conducive to the smooth progress of communication. At the same time, using the request language can better promote the two parties to follow the principle of politeness, reduce the threat to the face of communicative objects, and achieve the expected purpose of communication. Therefore, it is necessary to properly understand and grasp the form of expression and the strategy of the request.