家庭健康护理中健康问题的决策者是()
A.全科医师
B.社区护士
C.社区卫生服务工作者
D.家庭自己
E.公共卫生医师
参考答案:D
—Why didn’t you turn up last night, Huck?
—I ____ to go for a walk, but someone called and I couldn’t get away.
A.was planning
B.planned
C.had planned
D.would plan
冶炼B钢时,加B的顺序应该是()。
A.Al→Ti→B
B.B→Al→Ti
C.Ti→Al→B