3， 6， 6， 9， 9， 12， 12， ( )A．14 B．15 C．16

Make sure the respondent has enough information

Remember your survey’s purpose

Keep your questions simple

Include only one topic per question

If in doubt, throw it out

Avoid leading questions

Write more effective survey questions

Naturally, no question is “good” in all situations, but there are some general rules to follow. Using these rules and examples will help you write useful questions.

小题1:_______________

All other rules and guidelines are based on this one. There was a reason you decided to spend your time and money to do your survey, and you should ensure that every question you ask supports that reason. If you start to get lost while writing your questions, refer back to this rule.

小题2:_______________

This is another way of stating the first rule, but it is important enough to repeat. A question should never be included in a survey because you can’t think of a good reason to discard it. If you cannot come up with a concrete benefit that will result from the question, don’t use it.

小题3:________________

Compound sentences force respondents to keep a lot of information in their heads, and are likely to produce unpredictable results. Example: “Imagine a situation where the production supervisor is away from the line, a series of defective parts is being manufactured, and you just heard that a new client requires ten thousand of these parts in order to make their production schedule. How empowered do you feel by your organization to stop the line and make the repairs to the manufacturing equipment?” This question is too complex for a clear, usable answer. Try breaking it down into components parts.

小题4:_______________

How would you interpret the responses to “Please rate your satisfaction with the amount and kind of care you received while in the hospital.” or, a question asking about speed and accuracy? If you want to be able to come up with specific recommended actions, you need specific questions.

小题5:________________

Asking respondents “How effective has this company’s new distribution program been?” may not be as effective as “Recently, we used a new distribution system. Did you know this?” Followed by “Have you seen any positive benefits resulting from this change?” It can be beneficial to break down questions that require background information into two parts: a screening item describing the situation which asks if the respondent knows about it, and a follow-up question addressing attitudes the respondent has about the topic.

渗出性心包炎的表现有（）

A.超声心动图可见无回声区

B.Ewart征

C.心电图有电交替现象

D.交替脉

肺癌最常见的病理类型是()

A．鳞癌

B．腺癌

C．大细胞未分化癌

D．小细胞未分化癌

E．细支气管－肺泡癌

以下疾病中早期易出现蜂窝肺改变的疾病是（）

A.慢性支气管炎

B.支气管扩张

C.特发性肺纤维化

D.狼疮性肺炎

E.矽肺

当水库水位落在哪根调度线时，水电站应降低出力运行（）.

A、限制出力线

B、防破坏线

C、防弃水线

D、防洪调度线