【Paul Shih】評論

direct test 似乎是上課直接問，或給考試。at the expense是花費。軍事力量常建立在不計國家經濟的花費。答案d，是說為了增進流利，也可花費在清晰跟模糊的會話上。

【Monica Lin】評論

答案是b吧!

【Cager Lin】評論

"Fluency and accuracy are seen as complementary principles underlyingcommunicative techniques" (Brown, 1994:245). However, at times fluency may have to take on more importance than accuracy because "fluency andacceptable language is the primary goal" (Finocchiaro and Brumfit 1983:93) and accuracy is judged not in the abstract but in contexts.Fluency is emphasized over accuracy in order to keep learners meaningfully engaged in language use. It is important, however, that fluency should never be encouraged at the expense of clear, unambiguous, direct communication. And much more spontaneity is p...