[音频]Listen to the news item about “First crew of space station recovering well” three times and fill in the blanks.The three astronauts from China's Shenzhou XII crewed mission met the press on Tuesday, the first such appearance since their（1） recovery after returning to Earth in September. At the press conference, held at the Astronaut Center of China in Beijing, Jing Haipeng, head of the Astronaut Corps of the Chinese People's Liberation Army, introduced the Shenzhou XII crew's recovery and follow-up plans. According to Jing, the recovery following the astronauts' return to Earth has three stages:（2） , recuperation and observation. So far, the crew has completed the second stage. They are（3） stable and in good psychological condition, their weight is at the same level as before the flight, and they have further restored their muscle strength,（4） and cardio functions. Jing said the three astronauts have entered the observation stage and will（5） their regular training after completing health assessments.