文章の中の間違っている英文を選びなさい。
1If it [A)has] not been [B)for that] error, [C)he] might have been [D)promoted].

文章の中の間違っている英文を選びなさい。
2.No [A)matter] what your profession, or how happy you [B)may] be in it, there are always moments when you wish you [C)have] chosen[D)some other career].