(　　)38. Catherine: The dress looks so beautiful. It ________ expensive. Sylvia: No, it’s very cheap（便宜的）.
(A) is　
(B) was　
(C) must　
(D) must be

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統計： A(14), B(1), C(6), D(73), E(0) #359750

詳解 (共 1 筆)

#950709

推測....

 expensive 是形容詞，需要be動詞
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