根据国家电网公司基建标准化管理规定，项目管理体系子体系中，（）具有重要的综合管理职能

Zhang Ling’s father is a  ___1___. He works__2__ Monday to Friday. On weekdays he gets up at six and ___3__ breakfast at six twenty. He usually has ___4___ milk, some bread and an egg for breakfast. Sometimes he likes ____5__ newspapers at breakfast. He __6____home at about six forty—five. He goes to work by car. He has lunch at ___7___  office. He always has fast food. But __8_ he goes to a restaurant __9__ his friends. He comes home at half past six. In the evening he usually likes reading some books on computer. He __10___ watches TV.

(    )1. A.farmer        B.worker        C.nurse       D. driver

( )2. A.at           B.on           C.from       D. in

( )3. A.has          B.have         C.eat         D.drinks

( )4. A.a glass       B.two glasses    C.a           D.a glass of

( )5A..read         B.reading       C.reads        D.to reading

( )6. A.leaves       B.goes          C.starts        D.leave

( )7.A.him         B.his           C.our         D.us

( )8.A.never       B.sometimes      C.usually      D. every day

( )9. A.and         B.of            C.with         D.to

( )10.A. usually      B.often          C.always       D.seldom

下列哪种性质与盐酸麻黄碱不相符

A．本品为白色结晶或结晶性粉末

B．本品无臭

C．本品味苦

D．本品不易溶于水

E．性质稳定

男性，30岁，5个月前曾扭伤右膝关节，之后右膝关节内侧疼痛，肿胀逐渐加重，4个月前曾于外院摄X线片，见右胫骨上端内侧有一5cm×5cm大小透光区，中间有肥皂泡沫阴影，骨端膨大，近1个月来肿胀明显加重，夜间疼痛难忍，右膝关节活动受限，入院后右下肢X线片示胫骨上端病变扩大，肥皂泡沫阴影消失，呈云雾状阴影，骨皮质已被穿破并伴软组织肿块侵入。最可能的诊断是（）

A.骨肉瘤

B.骨软骨瘤恶变

C.骨囊肿恶变

D.骨纤维瘤恶变

E.骨巨细胞瘤恶变

下列哪项不是体液平衡失调的表现（）。

A.容量失调

B.浓度失调

C.成分失调

D.渗透压失调

E.以上答案都对

虚拟存储管理的效率与程序局部性程度有很大关系，进程运行时，在一段时间内程序的执行呈现出高度的时间局部性和______。