Stephen Krashan proposed the input hypothesis, arguing for \_\_\_\_ input (i+1) as the key to successful language acquisition.
Aconstructional
Bcomprehensible正確答案
Ccomprehensive
Dcontroversial
答案與詳解
comprehensible 意為「可理解的」。Krashen 的輸入假說核心即為「可理解的輸入」(comprehensible input),主張提供 i+1 難度的輸入能促進語言習得。
