在E-R图中,矩形表示______。

题型:填空题

问题:

在E-R图中,矩形表示______。

考点:计算机等级考试C语言二级C语言笔试
题型:填空题

A father was sitting at his desk and looking at bills(账单) when his young son ran in and said, “Dad, today is your birthday and you’re 40 years old,    1   I’m going to give you 40 kisses, one for each year!” When the boy    2   kissing him, the father shouted, “Andrew, don’t do this right now. I’m too    3  !”

The boy stood there and tears (眼泪)    4   from his big blue eyes. Feeling sorry, the father said, “You can do it later.”

The boy said nothing but walked away    5  . That evening the father said, “Come and     6    the kisses now, Andrew!” But the boy didn’t.

Unfortunately, a few days after the father’s birthday, the boy had a(n)    7   and died(死). His sad father wrote, “If only I could tell him how sorry I am for words, and how    8   my heart is hurting.”

Love is a two-way street. We must warmly accept(接受) any loving act, or others will regard it     9   a “no” and it can leave a scar(伤痕). If we don’t get love, our life will have no meaning. Nothing is more important than    10   love from those who are near and dear to us.

小题1:A. because                    B. so                     C. but

小题2:A. stopped                    B. forgot               C. started

小题3:A. busy                    B. angry                    C. hungry

小题4:A. felt                       B. fell                     C. flew

小题5:A. excitedly               B. friendly                 C. quietly

小题6:A. finish                  B. get                  C. take

小题7:A. matter                  B. accident                 C. event

小题8:A. many                    B. much                     C. long

小题9:A. as                      B. with                     C. for

小题10:A. giving                     B. asking               C. accepting

题型:填空题

孕妇血压是19kPa/13kPa,尿蛋白(+++),水肿为Ⅱ度,诊断为妊娠高血压的

A.轻度

B.中度

C.重度

D.先兆子痫

E.子痫

题型:填空题

有人说:考试是一种公平的“竞赛”。对此认识正确的是:

①在目前的升学和就业制度中,考试与分数仍然是一种比较客观的鉴别和选拔方法

②考试分数在某种程度上是个人真实学习成绩的反映 

③考试分数能代表一切

④考试是对学习成效的相对客观的检验方式

A.①②③④

B.①②③

C.②③④

D.①②④

题型:填空题

经济体制改革所带来的巨大变化使阶层分化成为可能,政治发展的初步成果使阶层分化成为现实。

题型:填空题

钻石加工成型阶段完工后,加工钻石的成品率()。

A.尚未确定

B.已经确定

C.已基本确定

D.A,B可能性都存在

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