短語詞組短語if they so choose 條件狀語從句If Or So 如果還如此If Really So 要真這樣話Because If You So 因為如果你真Even If Reluctantly So 即使勉強有if parties so agree 如果當(dāng)事人約定If You So Choose 如果你這么做If You So Wish 如果你愿意話If By So Doing 只有這樣 返回 if so