可諾吉 發問時間: 社會與文化語言 · 9 年前

英文文法選擇題

Already in wide circulation ,______to Internet payment,particularly if card readers were built into computers.

A.we could provide smart cards and easy solution

B.easy solution could be provided by smart cards

C.smart cards provide a direct and easy solution

D.they could provide a direct and easy solution

答案給C

求詳解

2 個解答

評分
  • ?
    Lv 7
    9 年前
    最佳解答

    只能選C,讓smart cards成為主句的主詞,這樣句首的already in wide circulation才合理,是smart cars are in wide circulation。

    A的主詞是we,會造成語病:we are in wide circulaiton。

    B的主詞是easy solution,也是用語病:easy solution is in wide circulation。

    D的主詞是they,因為沒有前句可以參考,無法判定they are in wide circulation的they代表什麼,會造成句意不清楚的毛病。

  • 9 年前

    Let (c)=main clause=smart card,because can be refering to subordinate clause"Already in wide circulation".

    參考資料: google
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