工程图样中，投影线采用（）。A、细实线 B、粗实线 C、波浪线 D、虚线

阅读理解。

       You may feel comfortable with some people. You spend an hour with them and feel as if you have

  known them half a life. These people have something in common. And once we know what it is, we can

  try to do it ourselves.                                                                                          

       How is it done?   1_ If you follow the skills, you'll make friends with people quickly.

       First of all, good talkers ask questions. _2_ One well-known businesswoman says, "At business

  lunches, I always ask people what they did that morning. It's a common question, but it will get things

  going." From there you can move on to some other questions. And how he answers will let you know

  how far you can go.

       _3_ This point seems clear, but it isn't. Your question should have a point and help to tell what sort of

  person you are talking to. And to find out, you really have to listen carefully and attentively.

       Real listening at least means some things. _4_ If someone sticks to one topic, it means he's really

  interested in it. Real listening also means not just listening to words, but to tones(声调)of voice. If the

  voice sounds boring, then, it's time for you to change the subject.

       Finally, good talkers know well when to say good-bye. Remember to give him a handshake and say,

  " I've really enjoyed meeting you." _5_ Let people know what you feel, and they may walk away feeling

  as if they've known you half their life.

根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使短文意思通顺，内容完整，并将其标号填写在下面题号后的横线上。

A. Almost anyone will answer a question.

B. Here are several skills that good talkers have.

C. If you want to see that person again, don't keep it a secret.

D. First, it means not to change the subject of the conversation.

E. Second, once good talkers have asked questions, they listen to the answers.

1. _____   2. _____   3. _____    4. _____   5. _____

企业发展战略：或称企业战略，是企业为实现各种特定目标以求自身发展而设计的行动纲领或方案，它涉及企业发展中带有全局性、长远性和根本性的问题。根据上述定义，下列哪种情形不属于企业发展战略( )

A．某钢铁厂的销售增长率情况

B．某电视机厂的市场占有率情况

C．某无线电厂利润增长情况

D．某机床厂工人福利发放情况

砂浆的和易性包括（）和（）两方面的含义。

标准的实施是指有组织、有计划、有措施地贯彻标准的活动，是标准管理、标准编制和标准应用各方将标准的内容贯彻到生产、管理、服务当中的过程，是标准化的目的之一，具有重要的意义。

银行在为外商投资企业办理资本金转存定期、远期结售汇及掉期、结构性存款等业务时，应限于（）产品，不得变相结汇。

A.保本型

B.非保本型

C.投资股票

D.投资基金