下列说法中错误的是( )。A．记账过程由计算机自动进行 B．电算化系统一般采用向导

某水果商店购进400千克水果，进价是每千克12元，进货过程中损耗8%，要使全部出售后赢利15%，水果商店应怎样定价？

男，35岁，反复大量呕吐3天伴尿少、恶心、乏力。查体：脉搏110次/分，血压86/60mmHg，皮肤弹性差，舌干燥，眼窝凹陷，肢端厥冷。血清Na135mmol/L，体重60kg。

应立即给予多少液体以恢复其血容量()

A．4000ml

B．2000ml

C．3000ml

D．3500ml

E．1500ml

Guanghua Company (Guanghua) and Dongda Company (Dongda) entered into a cooperation agreement to build a building jointly. They agreed that Guanghua would provide all the funds for the construction and hold half of the building, while Dongda would provide the land-use right for construction and also hold half of the building after construction; the ownership of the building would be held jointly by the two parties, but would be registered under the name of Dongda. They also stated in the agreement that any disposal of the building must only be decided with the written consent of both parties.Having completed the construction of the building and the registration of real estate, the two companies divided and held their parts of the building in light of the agreement. Several months later, in order to expand its business Dongda mortgaged the whole building to an Investment Co for RMB 10 million yuan. The mortgage agreement, registered by the parties, stipulated that if Dongda failed to pay off the principal and interest, the building would be automatically transferred to Investment Co. In doing so Dongda did not notify this transaction to Guanghua.Due to its unsuccessful new business, Dongda was unable to repay the principal and interest, Investment Co requested the transfer of the ownership of the building in light of the mortgage agreement but was refused by Dongda. Investment Co filed a lawsuit requesting the court to support this transfer. Having heard this information Guanghua also took a legal action based on the cooperation agreement, requesting the court to confirm its ownership to the building.Required:Answer the following questions in accordance with the relevant provisions of the Property Law of China and give your reasons for your answers:

(a) State whether Investment Co was a lawful mortgagee to the building. (3 marks)

与宫缩乏力有关的因素是

A．催产素分泌减少

B．前列腺素分泌不足

C．雌激素分泌减少

D．孕激素分泌减少

E．绒毛膜促性腺激素分泌不足

结构墙族类型中没有的结构用途选项是（）

A.承重

B.非承重

C.抗剪

D.非抗剪