（）是蜂窝式移动电话系统的重要功能。

投资机会的选择不包括()。

A、提出投资设想

B、项目可行性研究

C、细化投资设想

D、寻找和筛选投资机会

甲、乙两同学进行数字猜谜游戏：甲说一个数a的相反数就是它本身，乙说一个数b的绝对值最小，请你猜一猜数a和数b的关系。

患者，女性，50岁。30分钟前从摩托车上摔下，左枕部着地，当时人事不醒，双侧瞳孔等圆等大，直径约2.5mm，呕吐3次，为胃内容物，量多，非喷射状。约30分钟后，患者清醒，诉头痛，恶心，四肢活动好，继续上路。约3分钟后，患者又人事不醒。体格检查：T36.8℃．P60次/分，R15次/分，BP22/11kPa。右侧瞳孔5mm，左侧瞳孔2.5mm。对刺痛能睁眼，呻吟，对语言不能应答，左侧肢体运动反应只能肢体过伸。

颅脑损伤病人病情观察的主要内容有（提示：按医嘱行“开颅探查+血肿清除急诊手术，术中顺利，术后病情稳定，但意识未见好转）（）。

A.意识

B.瞳孔

C.生命体征

D.神经系统症状

E.伤口情况

F.皮肤黏膜

将万用表置于尺×1kQ或R×10kQ挡，测量晶闸管阳极和阴极之间的正反阻值时，原则上其阻值（）。

A、越大越好

B、正向时要小，反向时要大

C、越小越好

D、正向时要大，反向时要小

The other day at a supermarket, I saw a naughty boy of about six crying loudly, falling to the floor and refusing to move. All the while the troubled mother was trying to persuade him to behave well but failed．A little smack on his bottom would have done the job，I thought．

Teenagers also cause discipline(纪律)problems．As a teacher, I had a 16-year-old student who had fallen in love with a waiter at a fast-food restaurant．In fact，she had left home to stay with him．So we decided to put her in the school hostel．She refused．When she heard her mother begging her to stay in the hostel she turned round and said：“Why don't you stay in the hostel if you like it so much?”

My palms were itching to slap her for being so rude but the poor mother continued to cajole her，hoping that gentle persuasion would work wonders．It did not．The last I heard，she had run away from home again．

The list goes on and on．Could it be that today's parents are softer and believe that they must not rod(棍棒惩罚)their children for fear of the bad result? Or do they actually believe that the children will get rid of the bad habits and behave well naturally as they grow older? I beg to disagree．I believe it is the parents' duty to discipline the children even at a young age．

My children who are now adults will prove the fact that I used the rod when I thought it necessary．Later when they went abroad，they related to their British university friends on how they were disciplined．Their friends abroad were filled with horror and told my daughter that I could be charged with child abuse(虐待)．However，my daughter showed great respect for me when she told them that she would not be where she was today if not for my strict discipline．

小题1:The underlined word“cajole”probably means       ．

A．persuade

B．scold

C．forgive

D．punish小题2:The author would probably          .

A．beat the children every day

B．treat the children in a softer way

C．leave the children as they are

D．punish the children when necessary小题3:We can learn from the passage that        .

A．the naughty boy’s mother hit him

B．the teacher’s daughter is living with the teacher

C．the author’s daughter was thankful for the author’s strict discipline

D．the author was charged with child abuse by her daughter’s friends abroad小题4:Which of the following could be the best title for this passage?

A．Spoil Kids

B．Value Discipline

C．Respect Parent

D．Protect Kids