44
(A)immersed
(B)vanished 
(C) converged
(D)emerged 

author KK[ˋɔθɚ]DJ[ˋɔ:θə]            n.[C]作者；著作vt.開創，發起；著作，編寫

squeamishness KK[ˋskwimɪʃnɪs]        n.容易受驚；神經質；過於拘謹；十分審慎

crucial  KK[ˋkruʃəl]                 adj.決定性的，重要的

livestock   KK[ˋlaɪv͵stɑk]            n.（總稱）家畜

pollutant  KK[pəˋlutənt]              n.汙染物

unprecedented KK[ʌnˋprɛsə͵dɛntɪd]      adj.史無前例的

productivity KK[͵prodʌkˋtɪvətɪ]         n.[U]生產力

gain KK[gen]                         vt.得到；獲得

perceive KK[pɚˋsiv]DJ[pəˋsi:v]        vt.察覺

seasonably KK[ˋsizənəblɪ]             adv.合時令地

portable KK[ˋportəb!]                 adj.便於攜帶的，手提式的；輕便的

input KK[ˋɪn͵pʊt]DJ[ˋinput]           n.投入；輸入

husbandry KK[ˋhʌzbəndrɪ]             n.[U]農事

While most edible insects continue to be collected in the wild, more organized forms of insect farming have  44 , including “cricket farming” in Laos, Thailand, and Vietnam.

cricket
  •  蟋蟀
  •  板球
  •  公正
  •  擱腳木矮凳

immerse 浸泡於

vanish  消失

converge 融合

emerge 出現