托福口语回答按照哪些标准评分?

了解托福口语评分标准之前，我们先来了解托福口语考试包含哪些内容。
　　托福口语项目需要进行约 20 分钟，包括 6 个问题。
　　前 2 个问题叫做“独立演讲任务”，因为该题目要求您在回答时完全根据自己的想法、意见或经历发表演讲。其他 4 个问题叫做“综合演讲任务”，因为该题目要求您像在课堂内外一样综合运用您的英语技能(听与说或听、读及说)。
　　您需对着耳机上的麦克风说话，所作回答将被录音并发送至 ETS，然后由经过认证的评分员进行评分。
　　The first 2 questions are called "independent Speaking tasks" because they require you to draw entirely on your own ideas, opinions and experiences when you respond.
　　The other 4 questions are called "integrated Speaking tasks" because they require you to integrate your English-language skills — listening and speaking or listening, reading and speaking — just as you would in or out of a classroom.
　　那么托福口语回答将按照哪些标准评分呢?
　　您的录音回答将被送到 ETS，由 3 到 6 位经认证的评分员按照 0 到 4 的评分标准进行全面评分。6 项任务的平均分数将被转换为 0 到 30 的分数比率。
　　评分员不会要求您的回答完美无瑕，即使获得高分的回答也可能含有偶然性的错误。您的发音不需要听起来像英语母语人士的发音。评分员将聆听您的交流的有效性，以及您完成所授予之任务的能力。
　　Your recorded responses are sent to ETS, where 3 to 6 certified human raters score them holistically on a scale of 0 to 4. The average score on the 6 tasks is converted to a scaled score of 0 to 30.
　　Raters do not expect your responses to be perfect, and even high-scoring responses may contain occasional errors. Your pronunciation does not need to sound like that of a native English speaker. The raters are listening for the effectiveness of your communication and your ability to accomplish the tasks you are given.