在分项工程质量等级评定时，只要实测项目得分大于等于75分，则认为该分项工程质量为优良

下列世界著名景点位于俄罗斯的是

A．艾菲尔铁塔

B．泰姬陵

C．克里姆林宫

D．马克思墓

精度最高，公差值最小的标准公差为（）。

A．IT01

B．IT18

C．IT0

D．IT20

王大娘，71岁，早晨上台阶时，摔倒在地（臀部着地），不能站立和行走，自感局部剧痛，神志尚清楚，家人随即将其送往医院。老人平素视力不好，最近未服用药物，患类风湿性关节炎20年，颈椎病5年，曾跌倒过1次。

对该老人进行护理时，以下不合适的是

A．为避免老人再跌倒，指导老人尽量减少活动 

B．安慰老人，减少老人对跌倒的恐惧感 

C．必要时，鼓励老人使用拐杖 

D．协助医师确定老人损伤情况、积极治疗老人的颈椎病和类风湿性关节炎 

E．指导其家属改善老人的居住环境

接上例，如果货物按CFR价格成交，买方要按CIF价格加成10%办理保险，则用CFR价格计算的保险金额是______。

A．1100元
B．1109.77元
C．1188元
D．1220.75元

Low levels of literacy and numeracy have a damaging impact on almost every aspect of adults, according to a survey published yesterday, which offers (1) of a developing underclass. Tests and (2) with hundreds of people born in a week in 1958 graphically illustrated the (3) of educational underachievement. The effects can be seen in unemployment, family (4) , low incomes, depression and social inactivity.

Those who left school at 16 with poor basic skills had been employed for up to four years less than good readers (5) they reached 37. Professor John Bynner, of City University, who carried the research, said that today’s (6) teenagers would even encounter greater problems because the supply of (7) jobs had shrunk.

Almost one fifth of the 1,700 people interviewed for yesterday’s report had poor literacy and almost half (8) with innumeracy, a proportion (9) other surveys for the Basic Skills Agency. Some could not read a child’s book, and most found difficult (10) written instruction.

Poor readers were twice as likely to be a low wage and four times likely to live in a household where partners worked. Women in this (11) were five times as likely to be (12) depressed, (13) both tended to feel they had no control over their lives, and to trust others (14) .

Those who had low literacy and numeracy were seldom (15) in any community organization and less likely than others to (16) in a general election. There had been no (17) in the literary level of (18) reporting problems.

Alan Wells, the agency’s director, said: “ The results emphasize the dangers of developing an underclass people, who were out of work, (19) depressed and often labeled themselves as (20) . There is a circle of marginalization, with the dice against these people and their families.”

2（）

A.investigations

B.interviews

C.conferences

D.communications