阿摩線上測驗
30. The situation isn’t ideal, but it’s for sure better than _____.
(A) that it could be
(B) it could
(C) could it be
(D) it could have been
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統計： A(11), B(3), C(5), D(5), E(0) #3873468
統計： A(11), B(3), C(5), D(5), E(0) #3873468
