阿摩線上測驗
20. To avoid _________ from burnout, all of us must strike a balance between work and personal life.
(A) suffer
(B) to suffer
(C) suffering
(D) suffered。
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統計： A(13), B(8), C(289), D(14), E(0) #3418386
統計： A(13), B(8), C(289), D(14), E(0) #3418386
