本文以剑桥第一证书口试为例 ,从交际策略能力的体现以及测试的效度和信度等几个方面讨论了“配对形式”在口语中的应用和作用及其对口语教学的反拨作用。同时也提出了“配对形式”存在的问题和相应的解决方法 ,并肯定了这一形式在今后口语测试中的应用 Taking Cambridge First Certificate Oral Examination as an example, this paper discusses the application and function of “matching form” in spoken language and its counter-dialectic effect on oral teaching from the aspects of communicative strategy ability and test’s validity and reliability. At the same time, it also put forward the problems of “matching form” and corresponding solutions, and affirmed the application of this form in the future oral test