阿摩線上測驗
10. Experts from more than 20 countries met in India to talk over climate change and food safety.
(A) convince
(B) collect
(C) discuss
(D) deny
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統計： A(38), B(33), C(200), D(12), E(0) #573376
統計： A(38), B(33), C(200), D(12), E(0) #573376