2008年中秋、国庆期间,很多房地产开发商都采取了打折促销的销售_爱下问搜题

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问题选择题

2008年中秋、国庆期间,很多房地产开发商都采取了打折促销的销售策略。9月份和10月份，广州一手住宅均价跌至9078元/平方米,和去年最高位11574元/平方米的均价相比,广州房价已经回落了21.6%,跌回去年8月份的水平。商家之所以打折促销

A．是为了实现其商品的价值

B．是为了实现商品的使用价值

C．是因为商品的使用价值变化了

D．是因为商品的价值变化了

答案

答案：A

商家打折促销是为了实现由商品---货币的跳跃，从而获得商品的价值，因为这个跳跃不成功，受损伤的是商品所有者，所以商家要千方百计的让渡出商品的使用价值，以便获得商品的价值。

单项选择题共用题干题

20个月男孩，反复呼吸道感染6个月余，1周前出现发热咳嗽加重。曾因肺炎3次住院治疗。体检：精神萎靡，呼吸促，未见扁桃体，浅表淋巴结未扪及。双肺可闻及细湿啰音。心脏无异常。腹部无异常。胸片示双肺炎症，未见胸腺。实验室检查：WBC14×10⁹/L，N0.72，L0.28，NBT阳性细胞95%；血清总Ig180mg/L，IgA40mg/L，IgM90mg/L，该患儿最可能的诊断是

导致该病的基因突变是（）

A.Btk

B.RAG-1

C.RAG-2

D.γ-基因

E.CD40L

完形填空

Even as I write this story, I am still smiling. The past few weeks have been rather       , but when a large number of smile cards arrived in my mailbox the other day, having traveled from the United States to my home in the Netherlands, I knew things were about to         .
I          where to leave the cards: the train, benches at the station, libraries, mailboxes—the possibilities were         .
I woke up, went to work, and        , I went to the shop to buy some candy bars,         to leave them as anonymous (匿名的) gifts for people on the train.        , my train home was extremely         and I couldn’t find a place to leave the gifts. An elderly man must have        me searching for a place to leave them, because he asked me if I was          something.
Right then I          that my first smile card would not be anonymous. With a big smile, I told him that I found what I was looking for,         him the candy bar and a card. He had only just finished reading the card          I arrived at my          and got off the train, but he was still smiling and         his candy as I waved at him from the        .
Despite having worked for a full day, I         bounced (跳) home. Before I entered my         , I delivered a few more smile cards and candy bars to people’s mailboxes. I added a(n)          candy bar for a neighbor who was in a difficult financial situation, but worked hard every day to get the very best for his young son. I figured they both        a tasty little treat.

B．turn around

B．caring about

C．looking for

D．referring to

C．fortunately