A-A+
Men and women always compete in running jumpi
问题详情
Men and women always compete in running, jumping, climbing, lifting, throwing and wrestling.
A.Y
B.N
C.NG
参考答案
正确答案:B
解析:文章第一自然段第四句but they have not always performed these physical activities competitively.即人们不总是在比赛中才进行此类活动。