阿摩線上測驗
5. The president is said to _____ the international order and violate the global consensus. The legislators have taken steps to dig out the truth.
(A) undergo
(B) undermine
(C) understand
(D) underestimate
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統計： A(93), B(131), C(3), D(67), E(0) #1825221
統計： A(93), B(131), C(3), D(67), E(0) #1825221
