2013年2月22日 星期五

➽練功題庫➽ 2013.02.22


來個多益字彙題~
Many people are concerned that an ____ voting machines can be tampered with by hacking into the system during an election.
(A) electric
(B) electronic
(C) electrical
(D) electricity

有人知道答案選哪個嗎?~ <( ̄︶ ̄)/

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