问题 多选题

关于物体运动的描述中,可能存在的是(  )

A.物体的加速度很小,速度却很大

B.物体的速度变化量比较大,而加速度却比较小

C.物体具有向东的加速度,而速度的方向却向西

D.物体做直线运动,加速度方向为正,速度变化方向为负

答案

A、物体加速度很小,说明速度变化很慢,但是速度可能很大.故A正确.

B、根据加速度的定义式a=

△v
△t
知,速度变化量很大,但加速度可能很小,因为变化的时间很长.故B正确.

C、物体的加速度方向可能与速度方向相同,也可能相反,也可能不在同一条直线上.故C正确.

D、加速度的方向与速度变化量的方向相同,不可能相反.故D错误.

故选ABC.

阅读理解

阅读理解。

                                                                           PENRICE 

                                                                COMMUNITY COLLEGE

                                                                Cornwall Country Council

                                                 WE NEED TWO ASSISTANT HEADTEACHERS

                                                                     From January 2006 

                                                                L13-17(£44 703-£49 314)

      Penrice Community College is a highly regarded and successful 11-16 specialist languages college.

Following the recent appointment of a new Headteacher we're restructuring(重组)the leadership team

to create new roles.

     One post will be leading teaching teams with responsibility for curriculum and timetabling.

     The other post will be leading student based teams with responsibility for student learning outcomes

and the removal of barriers to student success such as poor attendance or disaffection.

     Penrice Community College is:

     ● A school with 1350 wonderful students

     ● High achieving with results well above average

     ● Mentioned twice in HMCI's outstanding schools list

     ● A british Council International School

     ● Situated in a beautiful part of mid Cornwall All enquires for information and application packs to

Daniellle Eyres on 01726 72613 or on secretary @ penricecornwall. Sch. Uk Closing date for applications

is Tuesday October 4th at noon. Interviews will be held on Monday 17th and Tuesday 18th October 2005.

1. The purpose of the above passage is to _____.

A. introduce the advantage of a school

B. report the appointment of a new headteacher

C. call on more students to go to school

D. advertise for new assistants of headteachers

2. The two new posts are required to do all the following EXCEPT ______.

A. stopping students missing classes

B. getting students interested in learning

C. leading student based teams

D. arranging new curriculum

3. HMCI is probably the name of _____.

A. an educational organization

B. a school leader

C. a political party

D. a news reporter

4. How many ways are mentioned in which you can get in touch with the school?

A. Two

B. Three

C. Four

D. Five

问答题


A公司2008年发生如下事项:
(1)1月,刚刚通过考试取得会计从业资格证书的李强,被公司从办公室调到财务科担任出纳,公司原出纳张友调到销售科。李强与张友在办理会计工作交接手续后,因会计科长在外地出差,便指定财务科一名会计负责监交工作。在办理交接中,李强发现存在“白条顶库”问题,随后电话向会计科长汇报,会计科长指示李强先办理完交接手续,并责成李强接管出纳工作后,再对“白条顶库”问题逐个查清处理。随后,李强、张友及监交人在移交清册上签字并盖章。
(2)4月,李强在办理报销工作中,发现采购科送来的报销的3张由购货方开具的发票有更改现象:其中2张发票分别更改了数量和用途,另外1张发票更改了金额;该3张发票的更改处均章有A公司采购科的业务印章。尽管李强开始犹豫一下,但考虑到3张发票已经公司总经理、财务科长签字同意,最后均予以报销。
(3)7月,公司财务科团支部组织一次财务工作交流会,会上,李强说:《中华人民共和国会计法》规定了公司领导对单位会计信息的真实性负责,作为一般会计人员应该服从领导的安排,领导让干啥就干啥,公司的一些业务也没有必要去问个明白,领导签字同意就给报销,只要两袖清风,不贪不占,就能把会计工作做好。
(4)12月,公司在进行内部审计时,发现公司原出纳张友在经办出纳工作期间的有关账目存在一些问题,而接替者李强在交接时并未发现。审计人员在了解情况时,原出纳张友说:“已经办理了会计交接手续,自己不再承担任何责任。”
要求:根据会计法律制度的有关规定,回答下列问题:

从会计职业道德角度,李强在财务工作交流会上的观点是否正确简要说明理由。