【判断题】守门员的服装颜色必须与其他队员、裁判员和助理裁判员的衣服颜色明显区分。
【简答题】通用定时器T 1 O要实现8S定时,需设置参数为 。
【简答题】通用定时器 T1O要实现8S定时,需设置参数为 。
【单选题】The two sisters are forced to play the piano. In fact,neither of them ______ to play it.
【简答题】重视启发教学,提出“助产术”的人是苏格拉底。()
【简答题】The two sisters are remarkably like in appearance.
【单选题】The two sisters are _____ in many ways, not only in appearance but also in temperament.
【单选题】The two sisters are so alike it’s difficult to _______one from the other.