单选题
英语学科
2020-09-21
( ) According to this passage, we know that_______.
A．ordinary people can practise rock climbing
B．while rock climbing, people depend mainly on their arms
C．indoor rock climbing is much easier than outdoor rock climbing
D．during climbing, the climber can always stop fora rest
参考答案
A
答案解析
细节理解题。根据文章第四段第一句“...climbing is said to be about 75％legs and only 25％ arms．”可排除B项；根据第一段第三句“In．door and outdoor rock climbing are both extremely demanding...”可排除c项；根据第三段最后一句“The climber must be able to complete the climbing without taking a rest on the rope．”可排除D项。故选A。
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A．has three points touching the wall
B．has a partner
C．takes a rope
D．uses feet more often
A．Resting more often on the feet
B．Resting more often on the arms
C．Keeping the body closer to the wall
D．Pushing forward without thinking of the problems
A．get more weight and stronger muscles
B．probably feel quite defeated
C．have a terrible experience that will last long
D．get both physical and mental exercises