材料一：温 * * 在十届全国人大所做的《政府工作报告》中指出：加强社会主义文化建设、

改正下面短文中的错误。对标有题号的每一行作出判断：如无错误，在答题卡该行右边横线上画一个勾（√），请在有错误的地方增加、删除或修改某个单词。

注意：1.每处错误及其修改均仅限一词；

2.原行没有错的不要改。

Last winter vacation, some of my classmates decide to               1.           

travel with their friends, while I chose to take par-time job         2.           

to gain experience and earn some money. I learned from my       3.           

teacher that a nearby company was looking after students        4.           

with good handwriting to write address on envelope. The       5.           

pay were 10 cent per envelope. I headed for the company,       6.           

feeling sure I would easy finish 300 envelops in five hours and      7.           

to earn the money. Actually, I only finished 200. Now, I         8.           

fully understand how hard is to earn money. Getting out        9.           

of the classroom is indeed necessary for we all.                10.           

Riding a bicycle can be fun. But _______ you ride a bike to work, and then there isn’t one to ride home?

A．how come

B．what if

C．no matter how

D．wherever

盘亏固定资产的净损失，经批准转销应记入“管理费用”。( )

淮南师范学院教职工年度考核等次有（）。

公安信息系统规划的主要方法有（）

A.战略目标集转化法

B.关键成功因素法

C.生命周期法

D.原型法

E.企业系统规划法