现金的预防需求是持有现金的最大原因。( )

企业中传统的做法库存计划是以产品的盈利能力为依据的。

词汇运用 用括号内所给词的适当形式填空（每空不限一词10分）

小题1:It’s necessary to keep our air clean because the ___________(pollute) air does harm to our health.

小题2:The Ginkgo(银杏)Festival________________(hold) in Taixing every year.

小题3:She made lots of mistakes because of working on her homework  ___________ (care),

小题4:Mo Yan, the most famous writer in China, got the Nobel Prize in literature in his_________

(fifty) in 2012..

小题5:A sudden shout broke the __________(silent) at night and we all felt frightened.

小题6:The radio says it will be far __________(rain) tomorrow. I am afraid that we have to stay at home.

小题7:More and more attention has been paid to ____________(protect) the environment in China.

小题8:Help ___________(you) to some fresh fruit and vegetables, kids. They are good for health.

小题9:Teenagers should try to be good ____________(city) and devote much of their time to

developing our country.

小题10:It’s reported that China______________(develop) new kinds of rice so far.

旅行是什么德波顿并不想急于提供答案；旅行为了什么德波顿似乎也不热心去考求，但释卷之后，相信每个读者都会得到一种答案——这答案，既是思辨的，也是感性的；既酣畅淋漓，又难以言说。因为它更像是一种情绪，令人沉醉而不自知。这段文字表达的意思是( )。

A．读者读后会得到模糊不清的答案

B．读者领略到了德波顿的淡然无为

C．德波顿没有解答读者提出的问题

D．德波顿给了读者宝贵的精神享受

开放式收费的最大优点是（）。

A.收费合理无漏收多收

B.收费过程与历史信息无关，用户缴费方便

C.收费设备简单，用户缴费相对方便

D.调节车流，改善交通拥挤状况

患者男，54岁，头皮损害1个月就诊，自觉轻度疼痛。体检：头皮可见1cm×2cm簇集性毛囊性小脓疱伴断发，枕部淋巴结肿大，无发烧，病史中患者无外伤史，平常养宠物。

请你根据以上病史、体检资料给予可能的诊断（）

A.毛囊炎

B.脓疱疮

C.头癣

D.带状疱疹

E.痈