求翻译：学习者在语言输出的过程中有机会去尝试各种表达自己意图的方式，并能检验这些对目标语潜在的假设是否正确。而检验的前提是“互动和反馈”。这种互动可以是学习者和本族语者之间，也可以是学习者和老师之间或学习者和同伴之间。得到对方的反馈对学习者来说是非常有意义的(张灿灿，2009:121)。比如，二语习得者在笔头或口头表达中有错误，这表明他们对如何使用目的语持有假设。要检验这些假设，学习者需要进行口头或笔头表达。如果学习者不去检验假设，就不会随反馈修改输出。学习者在输出时不断地从语义或形态句法上修改自己的言语，就是对假设的不断检验。是什么意思？

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Those who learn the language in the course have the opportunity to express their intention to try a variety of ways, and be able to verify that they prospects to the target language of assumptions are correct. The premise and the test is the interaction and feedback. This interaction can be a learne

The learner has the opportunity in the language output process to attempt each kind to express oneself intention the way, and can examine these to the target language latent supposition is whether correct.But examines the premise is “the interaction and the feedback”.This kind of interaction may be

Learners in the process of language output have the opportunity to try to express their intent, and testing of the target language underlying assumption is correct. While the premise of the test is "interaction and feedback". This interaction can be between learners and native speakers, or it can be

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