中华人民共和国的成立开辟了中国历史新纪元。对这句话理解正确的是:新中国的成立（    ）

阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。

Alice : What do you think of the people in our class ?I think most of them are kind .

Johnson : I think ____,too. But I don't like Mark. He is so self-important. I dislike this kind of  people.

Alice : Mike is fascinating . I'm fond ____people who have something intelligent to say.

Johnson : Carol is fun to be with . I really look forward to ____(hear ) her jokes. What do you think of Tom ?

Alice : He is all right. But I don't like him. .What do you think of him ?

Johnson : I think he is OK. He is very quiet, so ____is hard to know what kind of person he really is.

Alice : I like John ____she is a very interesting girl and crazy about boy bands.

Johnson : Really ? I'm mad on them too. I should get to know her better. Are you ____（interest ) in music ?

Alice : I think that dance music is excellent. I love going to a disco and dancing to the music. I enjoy ____( meet ) new people there .

Johnson : My parents hate dance music . If I play it at home , they always complain. Are your parents ____same?

Alice : My mom ____(hate ) it , but my dad thinks it's OK.  He doesn't mind as ____as I don't play the music too loud .

读“西气东输线路图”， 完成小题：

材料题
材料：事实表明，不触动封建根基的自强运动和改良主义，旧式的农民战争，资产阶级革命派的民主革命，以及照搬西方资本主义的其他种种方案，都不能完成救亡图存的民族使命和反帝反封建的历史任务。中国期待着新的社会力量寻找先进理论，以开创救国救民的道路。
──摘自《江泽民在庆祝建党80周年大会上的讲话》
请回答：
（1）材料中“不触动封建根基的自强运动” ，“改良主义”运动，“旧式的农民战争”和“资产阶级革命派的民主革命”分别指的是哪些事件？
（2）***成立有何历史意义。
（4）回首近代完成救亡图存的民族使命和反帝反封建历史任务的历程，你有何感悟？