複選題
50. According to the passage, why did Meijer invent NewspaperWood? (本題為複選題)
(A) To replace wood.
(B) To make use of waste paper.
(C) To reduce the use of newspapers.
(D) To make something useful out of waste paper
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統計: A(301), B(1213), C(385), D(1254), E(18) #2456558
統計: A(301), B(1213), C(385), D(1254), E(18) #2456558