阿摩線上測驗
11. Reducing food waste is critical to eradicating food insecurity. The leading agricultural scientists have come up with some innovative ideas for how to _______ the problems.
(A) tackle
(C) encounter
(B) attack
(D) challenge
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統計： A(1), B(0), C(0), D(0), E(0) #3364175
統計： A(1), B(0), C(0), D(0), E(0) #3364175
