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試卷:無年度 - 97年8月TOFEL 閱讀(Page 175-177)#20923 | 科目:TOEFL(Test of English as a Foreign Language)托福

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試卷名稱:無年度 - 97年8月TOFEL 閱讀(Page 175-177)#20923

科目:TOEFL(Test of English as a Foreign Language)托福

16. The knives referred to in line 21 are used to
(A) separate double-stranded wire
(B) prevent the reel from advancing too rapidly
(C) twist the wire
(D) cut the wire that becomes barbs
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