【判断题】关于传球手型 的 描述 : 手触球时,两手自然张开,形成半球状,手腕稍后仰,以拇指内侧 食指全部和中指的2、3指节触球的后下部,无名指和小拇指在球两侧辅助控制传球方向,两拇指相对成“八字型”,或“一字型”,两手间要有一定的距离。
【判断题】传球练习时,两手自然张开成球形,拇指相对成“一”字型或“八”字型。
【简答题】????As for the future, her firm has closed for its summer break now; as soon as ??43__________ 查看材料 ??
【单选题】A firm from New Zealand has revealed a set of robotic legs which they claim will soon allow ________ wheelchair-bound people to walk again.
【简答题】如图,在△ABC中,∠A=30°,∠B=45°,AC=2,求△ABC的周长和面积。(12')
【简答题】The news soon ______ that the firm was closing down.A. got around B. got over C. got down B. got over C. got down C. got down
【判断题】传球练习时,两手自然张开成球形,拇指相对成“一”字型或“八”字型。
【单选题】两手自然张开成半球形,手腕稍后仰,两拇指相对成“一”字或者“八”字,两手间有一定距离时排球的()。
【单选题】A firm from New Zealand has revealed a set of robotic legs which they claim will soon allow _______ wheel chair - bound people to walk again. [ ]
【多选题】双手接胸部高度的球的动作要领有哪些?
B.
两手手指自然张开,两拇指相对成八字形,其余手指向前上方,手心向前,两手成一个半圆形
C.
当手指触球后,两臂随球后引缓冲来球的力量,两手持球于胸腹之间
D.
接球后保持身体平衡,做好传球、投篮或突破的准备