对判处无期徒刑罪犯的减刑时间间隔和减刑幅度有何特殊规定？

“Never give up!” It is my law of life. It has brought me      . I learned the law from my father’s          story.

My father was         in a poor village in the north of Jiangsu, in China. When he was a young boy, he went to school in the morning, then         in the fields till sunset. And then he did his homework          midnight. Life was hard, because they had no        !

At the age of 14, my father heard of the United States of America. It was the land of gold, the land where         people can become rich.

“        don’t I go to America?”he thought to himself, full of hope.

So my father came to America. “I had thought it was easy to        money in America,”he told me. “But when I arrived there, I realized it was not true. They did not like to hire me because I spoke         English. Later, I worked in a small restaurant, cleaning up tables,      dishes and sweeping the floor. Life was         for the first few years. I worked from 10 am to 11 pm. I wanted to go to school to learn English, but it was impossible. I couldn’t        the schooling.”

My father      working hard, and reached his goal.

“Alan,”he often says to me. “If you want something, you have to work for it and never give up. Things do not come         in life.”That is what I learned from my father.

在教学系统设计实践中，存在着不同层次的教学系统设计。按照教学中问题范围、大小的不同，教学系统设计可以分为三个层次：以“（）”为中心的层次、以“（）”为中心的层次、以“（）”为中心的层次。

诊断绦虫病最有意义的检查（）

A.典型的临床症状

B.粪便中找虫卵

C.血清免疫学检查

D.妊娠节片检查

E.外周血检查

换流站装设的无功功率补偿设备通常有（）。

A.交流滤波器

B.并联电容器、电抗器

C.同步调相机

D.静止无功补偿器（SVC.

下列属于四川著名小吃的是（）。

A.“龙抄手”

B.“担担面”

C.“赖汤圆”

D.“三大炮”

E.“艾窝窝”