【单选题】Why do many female athletes fall victim to knee injuries? Rebecca L0bo,a basketball star,grabbed a rebound during the first seconds of game in June 1999.______ (1).A pain shot from her knee and drove ...
A.
When she landed.she tried to stand firm but couldn’t.
B.
One of the more common techniques used t0 repair a torn ACL involves replacing the entire ligament.
C.
Sports injury experts say knee exercises may help protect knees from ACL injury.
D.
Practice before and after a game is a good way to avoid injuries to knees
E.
Thousands of female athletes have suffered a fate similar to Rebecca’s.
F.
The ACL is a short band of tissue that keeps the knee stable during movement. 第 26 题 请选择(1)处的最佳答案.
【简答题】根据《旅行社责任保险管理办法》规定,县级以上旅游主管部门对旅行社解除保险合同但未同时订立新的保险合同,保险合同期满前及时续保,或者人身伤亡责任限额低于()的,依据《旅行社条例》第49条规定责令改正;拒不改正的,吊销旅行社业务经营许可证。A. 5万元 B. 10万元 C. 15万元 D. 20万元