14. If I __________ a more reliable car, I __________ to Canada rather than fly.
(A) would have… would drive
(B) had… had driven
(C) had... would drive
(D) would have had… would drive

If I had a more reliable car, I would drive to Canada rather than fly.
如果我有一輛更可靠的車，我開車去加拿大而不是坐飛機。事實上，我現在沒有一輛可靠的車，所以我也不會開車去加拿大（只能搭飛機）。因為表達的是與「現在」事實相反的假設，故選擇 (C)。

「與現在事實相反」的假設語氣（Second Conditional）If + 主詞 + 過去簡單式/過去式動詞 ..., 主詞 + would / could / might + 動詞原形 ...

(A) would have... would drive - If 子句中不能直接搭配助動詞 would。
(B) had... had driven - 主要子句不可使用 had driven（過去完成式用在與「過去事實相反」的句型中，且主要子句結構應為 would have + Vpp）。
答案(C) had... would drive- 正確。If 子句使用過去式 had，主要子句使用 would + 動詞原形 (drive)，完全符合「與現在事實相反」的假設語氣句型。
(D) would have had... would drive- If 子句結構不正確，不能在條件子句使用 would have had。