建设项目概算中所包括的费用应该是( )。A．从设计开始至竣工交付使用所需的全部费用

( )的职责包括指导安装调试，处理设备的质量问题，参加试车和验收试验等。

A．供货方现场服务人员

B．供货方运输人员

C．买受方现场服务人员

D．买受方技术指导人员

(12分) 如图所示，物体在有动物毛皮的斜面上运动．由于毛皮表面的特殊性，引起物体的运动有如下特点：①顺着毛的生长方向运动时毛皮产生的阻力可以忽略；②逆着毛的生长方向运动会受到来自毛皮的滑动摩擦力．

(1)试判断如图所示情况下，物体在上滑还是下滑时会受到摩擦力？

(2)一物体在有动物毛皮的斜面底端以初速度v₀＝2 m/s冲上足够长的斜面，斜面的倾斜角为θ＝30°，过了t＝1.2 s物体回到出发点．若认为毛皮产生滑动摩擦力时，动摩擦因数μ为定值，g取10 m/s²，则μ的值为多少？

A good friend of mine lives about one hour away. I called her last week and found out that she wasn’t doing well at work, which would make the following year a little more difficult. After hanging up the phone, I decided to offer to help her, but I couldn’t think of what to do. However, opportunities come themselves when you’re not even looking for.

A few days later, some friends and I happened to be eating desserts at a restaurant in her city. As we were looking at the menu, I turned to my friends and asked them if they wanted to join in a game. After explaining the idea, they decided to take 15 minutes to make someone’s day. We ordered an extra dessert, wrote a note, added a smile card and were off. However, there was one problem: I had no idea where she was.

Therefore, it was time to rely on the network. I called up a friend and got him to call her to see what she was doing and found out that she was at work.

We drove to her work place and one of my friends became the delivery(投递)person.He went in to look for my friend, found her, didn’t really answer her questions and walked out, saying he’s simply a delivery person.

He ran out quickly and I bent down as we drove by to make sure she didn’t follow him out. Afterwards, all of us had this huge smile on our faces. We felt as if we had just planned a surprise party or something.

A simple opportunity turned into a moment that many of us can now share.

小题1:Why is the following year a little more difficult for the author’s friend?

A．Because she lives too far away from work.

B．Because she was out of work.

C．Because she didn’t do well at work.

D．Because she failed a test.小题2:In Paragraph 2, the underlined phrases “make someone’s day” probably means “make someone________”.

A．satisfied

B．busy

C．sad

D．happy小题3:The author got to know where her friend was by________.

A．asking her friend herself by phone

B．asking another friend to call her

C．asking what she was doing directly

D．asking her friend herself on the Internet小题4:When given the dessert, the author’s friend________.

A．refused the offer

B．knew the entire thing

C．asked some questions

D．followed the delivery person out小题5:The author and her friends might feel________at last.

A．joyful

B．thankful

C．pitiful

D．fearful

下列费用中，属于建设单位管理费的是( )。

A．生产准备费
B．土地使用权出让金
C．建设单位开办费
D．生产职工培训费

《药品管理法》规定，无（）的，不得经营药品。

A、《药品经营证》

B、《药品许可证》

C、《药品经营许可证》