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【简答题】
函数 的( )是 . (填“振幅”、“初相位”、“周期”、“频率”)
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皮皮学刷刷变学霸
举一反三
【单选题】___________states that if human do not learn a foreign language before a certain age (about puberty) , then it becomes impossible to learn the foreign language like a native speaker due to changes suc...
A.
Key Period Hypothesis
B.
Critical Age Hypothesis
C.
Critical Period Hypothesis
D.
Critical Period Prediction
【判断题】The hypothesis states that if humans do not learn a foreign language before a certain age, it becomes impossible to learn the foreign language like a native speaker.
A.
正确
B.
错误
【简答题】A．A realistic goal for learners is to reach a certain level of language proficiency. B．Learners can achieve native-like pronunciation through intensive study. C．Learners should communicate with native...
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