Totakeexerciseindoorsisless thanintheopenair.A.fortu...
問題詳情:
To take exercise indoors is less than in the open air.
A. fortunate B. dangerous
C. safe D. beneficial
【回答】
【解析】選D。句意:在室內鍛鍊不如在室外益處大。beneficial有益的, 受益的, 符合句意。fortunate幸運的; dangerous危險的; safe安全的。
知識點:形容詞
題型:選擇題