Rainforests, which are home to millions of species, are being destroyed at a(n) ___ rate, leading to a severe decline in biodiversity.
Amanageable
Bgradual
Cappropriate
Dalarming正確答案
答案與詳解
alarming 意為「令人擔憂/警示的」,符合環境議題語氣,與後句「嚴重生物多樣性下降」邏輯一致。
Examly 收錄 38 萬+ 道歷屆題目,每題都有像這樣的精選詳解。免費下載,立即開練。
