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  • 科目:英语
  • 题型:单选题
  • 难度:较易
  • 人气:784

. Though having a big market share, most electronic devices of this kind/type/sort ________ found poor in quality.

A.is B.being C.are D.having been

E) has           F) have            G) /              H) is being

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.Thoughhavingabigmarketshare,m