DSE Exam Approach
公開試答題取態
考評局曾指出，入息稅增加可能對勞工有抑制效應，令總供應下降。因此，關鍵字是「可能」，不是必然。
Suggested sentence
The increase in income tax may have a disincentive effect on labour supply. If workers are less willing to work, the quantity of labour supplied decreases and aggregate supply falls.
建議句式
入息稅上升可能產生抑制作用，減低勞工工作意慾。若勞動供應減少，生產要素數量下降，總供應便會下降。