为实现视频信息的压缩，建立了若干种国际标准。其中适合于连续色调，多级灰度的静止图像压

We all have our own ways of sharing our life experiences with others.

Photographers use cameras, artists use brushes, musicians use songs and writers use stories.

Spencer Johnson’s story Who Moved My Cheese? shows changes exist in(存在于)our life. Life changes and so we do. We must change ourselves to face the changing environment, or we will fail.

Just look at the cycle(循环)of the seasons. Trees bud(发芽)in spring and in summer their leaves turn green. In autumn, their leaves start to fall onto the ground. When winter comes, there are no leaves on trees. Next spring the cycle begins again. Since we know there are cycles in nature, we can prepare for them. We know it is colder in winter and hotter in summer, so we can dress properly.

Since we accept the cycles of nature, we should also accept the changes in our life.

We can prepare ourselves for changes by becoming more flexible(灵活的). We can regard the changes in our life as chances. As we keep changing ourselves, we can keep up with the changes in our life.

小题1: What do writers use to share their life experiences?       

A．Stories.

B．Newspapers.

C．Basketballs.

D．Pianos.小题2:Who Moved My Cheese? tells us that ______________.

A．changes exist in our life

B．we should move others’ things

C．we should use books to share our life experiences

D．there are difficulties in our life小题3: The cycle of the seasons means _____________.

A．we should wear warm clothes in winter

B．we should accept the changes in our life

C．we should prepare for the weather

D．leaves turn yellow in autumn小题4:If you fail a test, what should you think according to the passage?

A．I have no chance to pass the test.

B．Exams are hard for me.

C．I have bad luck.

D．It’s good for me because I know there are more to learn.小题5:What’s the main idea of this passage?

A．Weather changes in different seasons.

B．Who Moved My Cheese? is a good book.

C．We should change ourselves when life changes.

D．We should not lose heart when we meet with difficulties.

Um vierzehn Uhr wurde der Wetterbericht vom Wetteramt München heraus gegeben.

新增特种设备在投入使用前，（）必须到所在地区的地、市以上特种设备安全监察机构办理注册登记手续，注册登记后，才可以投入使用。

在建设工程施工阶段，监理工程师控制进度的工作内容包括（）。

A．编制施工图供图进度计划

B．编制各项资源需要量计划

C．编制分部工程施工进度计划

D．按年、季、月编制工程综合计划

下列不属四君子汤组成的药物是（）

A.人参

B.炙甘草

C.黄芪

D.白术

E.茯苓