I___ (train) to be a supermarket manager.应该选哪项?(a)am training(b)a_英语解答

I___ (train) to be a supermarket manager.应该选哪项?
(a)am training
(b)am being trained
为什么答案是(a)?

人气：104 ℃　时间：2020-06-15 19:28:21

解答

a train to do sth.
train 可以表示接受训练
She is training to become a nurse.
她为了当护士正在学习.