?1.東周末年指的是公元前476年至公元前221年，也就是東周朝廷衰落到秦國統一之前的這段時間。戰國時期則是指公元前475年至公元前221年，也就是東周末年的最后一年到秦國統一之間的這段時間。在這段歷史背景下，經歷了從封建社會向的過渡。

2.東周末年有戰國的歷史背景主要是由于春秋時期諸侯割據、戎相見，導致了分裂和社會動蕩。隨著諸侯國力量不斷壯大，他們開始與周王室爭奪權力，并且發展出了各自獨特的文化和。這種局面最終演變成了七雄爭霸的局面，即齊、楚、燕、趙、魏、韓、秦七個強大的諸侯國相互競爭。

3.東周末年有戰國的歷史背景對于歷史產生了深遠影響。首先，在上，戰國時期出現了“百家爭鳴”的局面，各種思想流派如儒家、墨家、道家等開始興起，為后來的思想發展奠定了基礎。其次，在文學藝術方面，戰國時期也是一個繁榮的時期，出現了諸多優秀的文學作品和藝術作品。最后，在方面，戰國時期也是思想和戰略發展的重要階段。

4.例句：

1) 東周末年有戰國的歷史背景，是歷史上動蕩、社會變革的重要時期。

2) 在東周末年有戰國的歷史背景下，各諸侯國開始爭奪權力。

3) 戰國時期出現了許多優秀的文學作品，如《楚辭》、《論語》等。

4) 在東周末年有戰國的歷史背景下，各諸侯國之間經常發生。

5) 東周末年有戰國的歷史背景為后來、文化和發展奠定了基礎。

5.組詞：春秋戰國、七雄爭霸、儒墨道三家、百家爭鳴、楚辭論語

6.East Zhou Dynasty at the end of the year with the history of the Warring States period, is a transitional period from feudal society to centralized power in China. During this time, China experienced political division and social turmoil due to the struggle among various vassal states in the Spring and Autumn period. As the vassal states grew stronger, they began to compete with the Zhou royal family for power and developed their own unique cultures and political systems. This eventually led to a situation where seven powerful states, namely Qi, Chu, Yan, Zhao, Wei, Han and Qin, competed against each other.

The historical background of East Zhou Dynasty at the end of the year with the Warring States period had a profound impact on Chinese history. Firstly, in terms of politics, this period saw a flourishing of different schools of thought known as "the Hundred Schools of Thought", such as Confucianism, Mohism and Taoism, laying the foundation for later developments in Chinese thought. Secondly, in literature and art, this was also a prosperous time where many outstanding works were produced. Lastly, in terms of military affairs, this was an important stage for the development of Chinese military strategy and thought.

Example sentences:

1) The historical background of East Zhou Dynasty at the end of the year with the Warring States period is an important period in Chinese history marked by political turmoil and social transformation.

2) Under the historical background of East Zhou Dynasty at the end of the year with Warring States period, various vassal states began to compete for power.

3) Many excellent literary works were produced during this time such as "Chu Ci" (Songs of Chu) and "Analects".

4) Under the historical background of East Zhou Dynasty at the end of the year with Warring States period, there were frequent military conflicts among various vassal states.

5) The historical background of East Zhou Dynasty at end of year with Warring States period laid the foundation for the development of Chinese politics, culture and military affairs.

Collocations: Spring and Autumn period, Seven states competing for hegemony, Three schools of Confucianism, Mohism and Taoism, The Hundred Schools of Thought, Chu Ci and Analects.

In conclusion, the historical background of East Zhou Dynasty at the end of the year with Warring States period was a significant period in Chinese history that marked a transition from feudal society to centralized power. It had a profound impact on politics, literature and art, as well as military affairs. This was a time of great changes and developments that laid the foundation for future developments in Chinese history.