【题目】Simon plays football every Monday and Thursday. He plays a week.A.onceB.twiceC.every two daysD.sometimes
【答案】B【解析】句意:Simon每到周一和周四都去踢足球,他每周踢两次足球。结合上文"周一,周四"表示两天,按照一周计算频率,应该是一周两次。所以答案是:B。