经乱无期，量多如崩，色淡质稀，手足不温，气短神疲，纳呆食少，治疗最佳方剂是（） A.

阅读理解。

     Mobile phone has become a problem for middle schools. Some middle schools in Australia have banned

(禁止) students from carrying mobile phones during school hours.

     Mobile phone use among children has become a problem for the school this year. Several children have

got mobile phones as Christmas gifts, teachers said mobile phone use is a distraction (娱乐) to students

during school hours and it also gives teachers so much trouble in their classrooms. Teachers were also

saying that sometimes students might use phone messages to cheat during exams.

     She said some schools had tried to ban mobile phones. Some parents felt unhappy because they couldn't

get in touch with (与…联系) their children.

     Many teachers said students should not have mobile phones at school, but if there was a good reason,

they could leave their phones at school office. They also said there were many reasons why the students

should not have mobile phones at school: they were easy to lose and were a distraction from studies.

      Many people say that they understand why parents would want their children to have phones, but they

think schools should let the students know when they can use their mobile phones.

1. Some middle schools in Australia have banned students from carrying mobile phones _____. [ ]

A. because they are students

B. when they are free

C. when they are at school

D. because they are children

2. We know from the passage that some children get mobile phones from _____. [ ]

A. the makers and sellers

B. the passers-by and strangers

C. their parents and friends

D. some mobile phones users

3. What does the underlined word cheat mean in the passage? [ ]

A. 聊天

B. 核对

C. 查询

D. 作弊

4. Some parents felt unhappy because they couldn't _____ during school hours. [ ]

A. use their mobile phones

B. leave their mobile phones at school office

C. help the teachers with their work

D. get in touch with their children

5. The passage tells us that _____.[ ]

A. students shouldn't have mobile phones at school except for some special reasons.

B. it is impossible to ban students from using mobile phones at school.

C. some parents felt unhappy because they couldn't use their phones at school.

D. parents should teach their children how to use mobile phones during school hours.

你是一个系统综合项目的负责人，该项目在你的组织中有很多内部用户，现在你刚开始着手准备项目计划，由于组织中很多人都对该系统及其进展，拟订沟通管理计划，在准备此计划时，你要做的第一步是什么？（）

A.展开沟通需求分析来评价对信息的需要

B.确定一份生成进度表来显示同时进行各种类型的沟通

C.对你计划要分开信息进行描述

D.建立一个所有项目文件的存储库以方面实时查找

生产管理系统两票模块中操作票涉及以下哪些部分（）

A.变电

B.通信

C.线路

D.电缆

气候变化是人类面临的最严峻的挑战之一。2010年11月29日～12月11日，《联合国气候变化框架公约》缔约方第16次会议在墨西哥度假胜地坎昆召开。读图回答问题。

会议期间，某日坎昆日出时，某地也恰好日出，但昼长比坎昆长，则该地位于坎昆的（）

A.东北方向

B.西南方向

C.西北方向

D.东南方向