points race is one in which the points are higher at the end of the race than on the way,respectively:
A. 1point2points3points
B. 2points3points4points
C. 3points2points1points
D. 6points4points2points
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The relay race is a comprehensive contest of the absolute strength, team cooperation and handover skills of each team, with () athletes participating in each team
A. 1
B. 2
C. 3
D. 4
Figure skating is graded on a()point scale
A. 2
B. 4
C. 8
D. 10
inline Speed skating race can be divided into track and road , the road track must be open.
Mass start race: a race in which the group starts and the place is decided according to the time. On the track or road, the number of participants is limited