阿摩線上測驗
15. ______ of waste is the contributor to the air pollution in this region.
(A) The burned
(B) The burning
(C) Burned
(D) Burn
答案：登入後查看
統計： A(191), B(699), C(189), D(58), E(0) #2350347
統計： A(191), B(699), C(189), D(58), E(0) #2350347
詳解 (共 4 筆)
鄭琍心
#4643029
The burning of waste is the contributor to the air pollution in this region.
垃圾的燃燒是造成這個地區空氣污染的原因。
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