我国非政府组织开展的家庭社会工作包括哪些内容( )A．某基金会开展的祖母计划 B．

在绝缘水平面上有两个等量异种点电荷+Q和-Q，连线中点为O，以O为中心作一个正方形，四个顶点为a、b、c、d，且ab和cd与两点电荷的连线平行，如图所示，则下列说法正确的是（　　）

A．a、b两点的场强相同

B．c、d两点电势相等

C．电子在b点的电势能小于a点的电势能

D．将电子从b经a、c移到d，电场力做功为0

买一些4分、8分、1角的邮票共15张，用币100分最多可买1角的（   ）张。

在质量管理中，关于对策表的应用过程的描述，错误的一项是（）。

A.为工种编号

B.确定存在问题

C.确定对策

D.确定每种对策的负责人，完成日期

短文填词

Last week, we talked about different kinds of short stories.

Many   1   you said you liked the American

writer Earnest Hemingway, who is w   2  known

for short stories.I hope you all f    3   my advice

and finished reading his story.We're going to study it together in

today's lesson.Now since you  4   supposed to

have read this story, let's have some  5  (讨论).

Please look at the three  6  on the blackboard.

First, when and where does the story  7   place?

Second, what kind of person does he show

   8  (自己) to be?Third, what is the writer's

main purpose of  9  (写) the story?I'd like

you to work in pairs and present your answers in ten

m    10    . I hope you can perform well enough.

贫困