【改编】China is a large country w_ a long hisrory . Our ancestors(祖先) created excellent cultures for us. Once China was the strongest country in the world, e__ in Tang Dynasty. But for more than one hundred years China has fallen b   other countries for some r____. Other countries show no respect to our nation and even invaded(侵犯) China.
H___, Chinese people are hard-working and peace-loving. Under the l_ of the Communist Party of China. China is now the second largest country in economy(经济) in the world. In the past 30 years, great changes have taken p__ in our country. Whenever people ask me about  my feeling of China. I can say proudly, “I’m proud of being a Chinese.” As s__ , we should study hard to serve our country. The h___ we study, the better we can serve our country i  the future.