男性，15岁，咽痛、发热15天后出现肉眼血尿，尿常规蛋白阴性，尿红细胞满视野首先考虑

用所给动词的适当形式填空。

     It was Sunday . My little brother 1_________ (make) a kite when I came in .I2___________(turn)

on the television and began to watch a football match. Suddenly I heard him 3_______ (cry) .I ran up to

him .His hand 4_________ (hurt) .Neither of my parents 5_______(be)  in and  I had  to take him to a

hospital. Bad luck! Something was wrong with my bike. I  6_________(hurry) off, with the boy on my

back. It  7________ (rain) at that moment and I was very tired when we 8__________(get) to the bus

stop .On our way home ,the rain  9________(stop).My brother   felt sorry.He said to me ,"Thank you ,

sister ,I 10________(remember) this accident for ever!"

下列各字符函数中，函数返回值不是数值型的是（ ）。

A． 1 1 * # 　　 1 1 * #

B． 1 1 * #　　 1 2 * #

C．1 1 * #　　1 1 * ##

D． 1 1 * #　　 1 2 * ##

有主动脉瓣返流者（）

A.PCWP数值高于实际左室舒末压

B.PCWP数值低于实际左室舒末压

C.PCWP仅反映肺泡内压

D.PCWP可准确反映左房压

E.PCWP难以反映左室舒末压

管理信息系统是一类复杂的信息系统，实现时都要对系统进行分解，在下述中应选哪个 (些)作为系统划分的依据　　Ⅰ．组织机构　　 Ⅱ．系统功能　 　Ⅲ．企业职能

A．Ⅰ

B．Ⅱ

C．Ⅲ

D．全部

所有线路、变压器、母线的保护均需引入母线电压。