4/7 4월 대비 연습문제 2회



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정답과 해설은 빠른 시일내로 동영상 강의 게시판에 올립니다.

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001. Copper reached its ________ price in

   history in inflation-adjusted terms, fetching

   a mere 61 cents per pound.



   (A) low

   (B) lows

   (C) lower

   (D) lowest



002. The foundation of our success is a

   complete ________ of semiconductor crystal

   growth.



   (A) feeling

   (B) learning

   (C) knowing

   (D) understanding



003. The regal department has (informed me) that

   the photographer owns the copyright (to the)

   images, and permission to make (copies) will

   have to be (secure) from him.