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【单选题】
In a physical education class, 20 students were tested on archery target shooting. These students were then given a two-day training course in archery technique. The students were tested again and showed a 30 percent increase in accuracy. This result proves that the course was effective in increasing peoples target-shooting accuracy. Which of the following, if true, gives the strongest support to the argument above?A.
The students were all excellent athletes, and excellent athletes tend to be good at target shooting.
B.
The first testing session functioned as a practice session for the second testing session.
C.
The accuracy with which people can shoot arrows is strongly related to the sharpness of their vision.
D.
A similar group of students who were also tested on archery target shooting but were not given the course did not show an increase in accuracy.
E.
Excellence in archery target shooting is an accomplishment achieved by relatively few of the people who take up the sport.
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举一反三
【单选题】如果个别游客愿意留在饭店或不随团活动,地陪应问清情况并协助安排,必要时向( )通报,请其子以适当的关照。
A.
地接社计调部
B.
该团全程陪同
C.
饭店有关部门
D.
该团随行领队
【简答题】网球规则及裁判法
【单选题】如果个别游客愿意留在饭店或不随团活动,地路应问情况协助安排,必要时向( )通报, 请其予以适当的关照。
A.
地接社计调部
B.
该团全程陪同
C.
饭店有关部门
D.
该团随行领队
【判断题】篮球裁判员需要具备各方面的素质和基本功:良好的身体素质、优秀的抗干扰心理素质、对于规则和裁判法的理解、对于单一动作的理解,以及脚步和手势的运用?正确还是错误?
A.
正确
B.
错误