在Linux下有一文件列表内容如下：上述文件列表内容的第五列内容“6”是什么含义？

Do you know that colorful fruits and vegetables are good for your health? Their natural colors help protect your body from disease. Think about the colors of the food: the red of tomatoes, the orange of carrots, the green of kiwi fruit(猕猴桃), and the purple of grapes.

You can enjoy eating fruits and vegetables of all colors: green, yellow, orange, red, blue, purple and white. Each color has something unique(独一无二的) and important for good health. They work together to protect your body.

Scientists have surprisingly discovered the benefits of colorful fruits and vegetables. The list below shows the benefits of some colors in fruits and vegetables.

Red gives you a healthy heart. It can reduce the risk of heart disease. Red helps prevent cancer. It helps improve your memory, too.

Yellow and orange give you a healthy immune system(免疫系统). They are also good for your eyes. They help prevent blindness in the old.

White can keep cholesterol(胆固醇) at a lower level.

Green helps prevent cancer. It is good for your eyes. It also gives you strong bones and teeth.

Blue and purple help protect your memory as you grow old. They also help fight cancer and heart disease.

So when you buy or eat fruits and vegetables, remember: the more colors, the better!

小题1:______different colors of fruits and vegetables are mentioned in the passage.

A．Four

B．Five

C．Six

D．Seven小题2:The underlined word “benefits” in the passage means “_______”.

A．益处

B．危害

C．营养

D．后果小题3:Daniel has poor eyesight. _____ fruits and vegetables are good for him.

A．Red, yellow and orange

B．White, green and blue

C．Yellow, green and orange

D．Blue, red and white小题4:Which of the following is NOT true according to the passage?

A．Keeping cholesterol at a lower level is good for your health.

B．The more colorful fruit and vegetables you eat, the better it will be for your health.

C．Red fruits and vegetables will cause heart diseases.

D．Blue, purple and red fruits and vegetables are good for your memory.

把下面四句话按恰当顺序填入横线上（只填序号），使之成为语意连贯的一段话。

　　教育，还是一种柔和的力量。实际上，柔和有时候比风暴更有力量，柔和是一种品质与风格，它不是丧失原则，而是一种更高境界的坚守，我们的声音柔和了，              ；我们的目光柔和了，              ；我们的面庞柔和了，                    ；我们的举止柔和了，                。教育就应该是这样一种注重艺术，讲求方法，扫除心障，以心交心的。

①就能更坦诚地宣示人际的平等                  

②就能更轻灵地穿透心灵的门扉

③就能更顺畅地传达温暖的诚意                  

④就能更有效地化解心底的过结

关于脂肪瘤的说法，错误的是

A．好发于四肢、颈、胸和背部

B．单个或多发

C．多位于皮下，能推动

D．易癌变

E．由成熟脂肪细胞组成

在文件管理系统中，位示图(bitmap)可用来记录磁盘存储器的使用情况。假如计算机系统的字长为32位，磁盘存储器上的物理块依次编号为：0、1、2、…，那么3552号物理块在位示图中的第 (78) 个字。

A．111

B．112

C．223

D．446

简述计算机动画发展过程。