要素饮食的护理不正确的是A．配制要在无菌条件下进行B．配制的饮_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

要素饮食的护理不正确的是

A．配制要在无菌条件下进行
B．配制的饮食24h内用完
C．由小剂量开始
D．由低浓度开始
E．滴注液保持在25～30℃

答案

参考答案：E

补全对话，情景问答

从方框中选择适当的句子补全对话。其中有两项是多余的。

A.  I want to buy a hat for myself.
B.  How much is it?
C. What color do you want?
D. What about this one?
E. What size do you want?
F. OK. Here you are.
G.  It's beautiful, isn't it?

A: What can I do for you, Sir?
B: __1__
A: For yourself? These are all for young people.  __2__
B: I like the blue one.
A: __3__
B: Thank you. __4__
A: One hundred yuan.
B: Oh, it costs too much.
A: __5__ It is cheaper.  It is only fifty yuan.
B: OK.  I'll take it.  Thank you.

填空题

地球上的能分为（）和（）两大类。