单选题 Many employers prefer to hire people with work (　　) So it's important for you to serve an apprenticeship in a company.

单选题 My brother injured his leg and had to (　　) of the race.

单选题 We need A (　　) of ten people to set up the team.

单选题 (　　)members of the science Museum have free admission throughout the year.. they have the free use of the parking lot.

单选题 His talk deals with the issue of environment protection(　　).

单选题 The park raised the entrance (　　) last year.

单选题 In interviews he refuses to talk about his (　　) life.

单选题 I need to (　　) my legs after spending all day sitting around in meetings.