【Michelle Mon】評論
B 逃避的C.有利可圖的
【Sharon】評論
憂慮的,恐懼的[(+about/for/of)][+(that)]We were apprehensive that they might forget . 我們擔心他們會忘記。
賺錢的,有利可圖的a lucrative investment 賺錢的投資