原题:
题型:单项选择-四个选项
—Tom, how do you keep healthy? You always look great.
—Well, that’s easy. I usually ________ at the gym.
—Well, that’s easy. I usually ________ at the gym.
| A.act out | B.work out | C.stay out | D.blow out |
题目考点:短语动词的理解
