求翻译：彼德来长沙已有半年了。他参观了长沙的许多名胜古迹，还去过中国的其他大城市，比如北京、上海等地。下周他就要回美国了，他说2011年他会再次去北京。是什么意思？

Peter has been half a year to Changsha. He visited many places of interest in Changsha, China also visited other cities such as Beijing, Shanghai and other places. Next week he will return to the United States, he said in 2011 that he would again go to Beijing.

Peter to Cheung Sha half a year already. He visited the Cheung Sha's many famous sights and monuments, but had also been to major cities in China such as Beijing, Shanghai, and other places. He will be back to the United States next week, he said he would once again went to Beijing 2011.

Other Germany comes Changsha to have half year.He visited Changsha's many scenic spot and historic resort, but also has gone to China's other big cities, for instance places such as Beijing, Shanghai.Next week he had to return to US, he said in 2011 he could go to Beijing once more.

Bidelai Changsha has been half a year. Changsha, he visited many places of interest, went to other major cities in China such as Beijing, Shanghai and other places. Next week he will be back to the United States, he said that in 2011, he will go to Beijing again.

Bidelai Changsha has been half a year. He toured many places of Changsha, to China other cities and like Beijing, places like Shanghai. Next week he will be back to the United States, he said that in 2011, he will go to Beijing again.