什么是国家储备粮油？

If you get lost, this is what you should do. Sit down and stay where you are. Don’t try to find your friends—let them find you. You can help them find you by staying in one place. There is another way to help your friends or other people to find you. You can shout or whistle （吹口哨）three times. Stop. Then shout or whistle three times again. Any signal（信号）for three times is a call for help.

Keep up shouting or whistling. Always three times together. When people hear you, they will know that you are not just making a noise for fun. They will let you know that they have heard your signal. They will give you two shouts or two whistles. When a signal is given twice, it is an answer to a call for help.

If you don’t think that you will get help before night comes, try to make a little house with branches（树枝. Make yourself a bed with leaves and grass.

When you need some water, you have to leave your little branch house to look for it. Don’t just walk away. Pick off small branches and drop them as you walk in order to go back again easily. When you are lost, the most important thing to do is to stay in one place.

小题1:If you get lost in the forest, you should___________.            

A．try to find your friends

B．stay in one place and give signals

C．walk around the forest

D．shout as loudly as possible小题2:Which signal is a call for help?    

A shouting here and there         B. shouting or whistling three times together

C. crying twice                   D. whistling every where in the forest

小题3:When you hear two shouts or two whistles, you know that_____.

A．someone is afraid of an animal

B．people will come to help you

C．someone needs help

D．something terrible will happen小题4:What’s the meaning of the underlined sentence?(划线句子)

A．Drop branches to find your way back

B．Pick off branches to build another house

C．Use branches to make a bed

D．Drop branches to look for water小题5:The main（主要的）idea of the passage is_____________.

A．how to travel in the forest

B．how to spend the night in the forest

C．what you should do if you want to get some water

D．what you should do if you are lost in the forest

张三是某小学三年级的学生。班主任老师反映该学生学习习惯差，作业拖拉，懒散，纪律松散，上课爱说闲话，甚至随意离开位置，平时课余时间都沉迷于网络游戏，放学后经常出入学校附近网吧，也爱和班级同学打架，爱搞恶作剧，如把粉笔灰撒进同学饭盒里，上课无故拍打周围同学肩膀，影响同学听课。

经班主任老师了解，张三一家三口，父亲常年在上海打工，很少回家，母亲在一个综合市场摆摊位卖服装。平时张三都是由母亲照顾。双休日基本上会跟随母亲在市场内，综合市场里人多事杂，绝大多数人都不怎么注意言行举止，导致张三平时出现不文明的语言和行为。母亲因忙于生意，对儿子疏于管理，待到儿子犯错时则是一顿打骂，而爷爷奶奶非常溺爱孩子，平时宠爱有加。

问题：

(1)张三的种种行为是不良品德行为吗?请给出诊断的依据。

(2)结合本案例，试述小学生不良品德行为产生的原因。

(3)针对张三的这种情况，请结合实际情况，提出当今小学生德育工作的具体措施。

根据《仲裁法》的规定，下列各项中，可以申请仲裁的是( )。

A．甲某与村民委员会签订的土地承包合同纠纷

B．甲、乙两企业间的货物买卖合同纠纷

C．甲、乙两人的继承遗产纠纷

D．甲、乙两对夫妇间的收养合同纠纷

当原油储罐火焰探测器有故障，中央控制室（）

A、报警并产生4B级应急关断

B、报警并产生4A级应急关断

C、中央控制室将报警

D、操作站显示相应探测器的故障