【判断题】A4双脚离地时接到一个传球。然后A4在连续运动中一脚落地,跳起该只脚并以右脚跟着,以左脚落回地面。 裁判员认为A4动作合法( )。
【判断题】A4双脚离地时接到一个传球。然后A4在连续运动中一脚落地,跳起该只脚并双脚同时落地。 A4不得旋转并且A4在传球和投篮时,可双脚跳 起或抬起一脚,在落回地面前,球必须出手;A4在运球时,球先离手而后抬脚。 裁判员动作合法( )。
【判断题】近视的矫正方法首选药物治疗。A. 对 B. 错
【单选题】Free education for all is not enough because______.
A.
the system of free education fails to solve all the problems of a society
B.
the more education people receive, the fewer jobs there are
C.
people with degrees consider themselves superior to those working with their hands
D.
people with degrees refuse to do physical work
【简答题】All roots are free and all affixes are bound.