纵箱前滚翻属于()。
A、一般跳跃
B、侧腾越
C、正腾越
D、手翻腾越
参考答案:D
Don’t keep silence! The head teacher is ___________a lot about that.
A.able to know
B.supposed to know
C.supposing to know
D.going to know
号码分别为101,126,173,193的四个运动员进行乒乓球比赛,规定每两人比赛的盘数是他们号码的和被3除所得的余数.那么打球盘数最多的运动员打了______盘.