阿摩線上測驗
4. To reduce food waste, the chef suggested ways to preserve food for later ________, such as drying and freezing it.
(A) consumption
(B) instruction
(C) manipulation
(D) generation
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統計： A(1), B(0), C(0), D(0), E(0) #3984994
統計： A(1), B(0), C(0), D(0), E(0) #3984994
