void showPracticeOption(int correctOptID)
{
randomOption = pm.randomOption(4, correctOptID);
correctOption = UnityEngine.Random.Range(0, btn_option.Length - 1);//隨機選擇正確答案的位置
//Debug.Log("正確選項ID"+correctOption);
for (int i = 0, randomOptionIndex = 1; i < btn_option.Length; i++)
{
if (i == correctOption)
{
btn_option[i].GetComponentInChildren <Text>().text = pm.T_vocabularyDic[correctOptID];
}
else
{
btn_option[i].GetComponentInChildren <Text>().text = pm.T_vocabularyDic[randomOption[randomOptionIndex]];
randomOptionIndex++;
}
}
}
