在体内参与多种酶的组成的是
A.钙B.铁C.锌D.钾E.钠
参考答案:C
---Is there anything I can do for you, sir?
---___________. But I’m being served.
A.Oh, you are a nice girl
B.That’s all right
C.It’s very kind of you
D.Thank you all the same.
适合该患者的物理治疗方法不包括
A.短波疗法
B.微波透热疗法
C.激光疗法
D.超短波疗法
E.紫外线疗法