我很好奇你在艺术节唱了哪首歌．
I wonder song at the art festival．
Taizhou and Changzhou （separate） by the Yangtze River， and a new bridge will connect the two cities in the near future．
My uncle often listens to soft music to relax （he） after a busy day．
Stephen Hawking （die） for over 3months， but his spirit still lives on．
As China continues developing quickly， the Chinese language becomes （popular） than before．
The Hong Kong﹣Zhuhai﹣Macao is considered as one of the "seven wonders of the （现代的） world． "