健康促进的核心策略是
A.政府支持
B.群众参与
C.卫生工作人员的积极配合
D.社会动员
E.领导的正确指导
参考答案:D
I have to go to work by taxi because my car ____ at the garage.
A.will be repaired
B.is repaired
C.is being repaired
D.has been repaired
下列实验操作正确的是