揭秘 | 英语听说考试电脑如何智能评分?
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Welcome to Computer-based English Listening and Speaking Test. CELST is a module of National Matriculation English Test (Guangdong Version), consisting of three parts.
Part A is Reading Aloud. In this part, you are required to watch a video clip and read after the speaker in the video.
Part B is Role Play. In this part, you are required to act as a role and complete three communicative tasks: listen to a speaker, ask the speaker three questions and then answer five questions from the computer acting as another role.
Part C is Retelling. In this part, you are required to listen to a monologue, and then retell what you have heard in your own words.
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"英语听说"考试时间约30分钟,分为三部分:PartA 模仿朗读;PartB 角色扮演;PartC 故事复述。实行计算机辅助考试,即录音形式,试卷满分60分,最后折合成15分为满分。计分时,采用四舍五入法。
当然,每个考生的录音都是不同的,正如世界上没有完全相同的两片叶子。每个人的音色、音调、以及说话的节奏等都有所不同。如果是人工评分,一是耗时大,其次就是要收听无数个不同特点的内容重复的音频。这简直就是毫无人道的折磨。
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目前,广东省高考英语听说考试已经实现了电脑自动智能评分,电脑评分大大提高了评测效率和公平性。
电脑智能评分是如何提高效率和保证公平的呢?请您在wifi下观看小木屋原创揭秘视频。
点击上方观看视频 欢迎转载分享留言
关键词:准确
只有录音准确,清晰可辨
才可以获得高质量的文本转化率
得到理想的成绩
内容正确,接近原文和答案。
语音语调,抑扬顿挫。
语速适中,把握节奏。
注意意群、停顿的位置要准确。
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