walking(walk) in space. Her space dream started in 2003 when China sent its (2) first(one) astronaut Yang Liwei into space.She told (3) herself(her)."China now has a man astronaut.When will there be a woman astronaut?"After having safe flights (4) ...
47.The astronauts are uncomfortable inside the space station. B48.The temperature is always too cold outside the space station. B49.The astronauts will be safe from flying rubbish in space when they put on the space suits. A50.Walking in space is easy but isn't safe. B. 相关...
to be walking C. walking D. to have walked 3 Can you imagine the astronauts’___ in space? A.to walk B.to be walking C.walking D.to have walked 4 Can you imagine the astronauts’___ in space? A. to walk B. to be walking C. walking D. to have walked 反馈 收藏 ...
47.The astronauts are uncomfortable inside the space station.___48.The temperature is always too cold outside the space station.___49.The astronauts will be safe from flying rubbish in space when they put on the space suits.___50.Walking in space is easy but isn't safe.___....
Spacewalking Astronauts Prep for 2021 Arrival of Russian Lab More The Associated Press This photo provided by NASA shows Russian astronauts Commander Sergey Ryzhikov, left in red stripes, and Sergey Kud-Sverchkov on a spacewalk outside of the International Space Station on Wednesday, Nov....
47.The astronauts are uncomfortable inside the space station.B48.The temperature is always too cold outside the space station.B49.The astronauts will be safe from flying rubbish in space when they put on the space suits.A50.Walking in space is easy but isn't safe.B. ...
D Six hours of walking in space! On August 20, Chinese astronauts Liu Boming and Nie Haisheng did the second spacewalk of the Shenzhou XII mission(任务). They set up equipment(设备) and lifted a camer a outside the Tiangong space station.Spacewalks can be dangerous. There is no air in...
C Six hours of walking in space! On August 20, Chinese astronauts Liu Boming and Nie Haisheng did the second spacewalk of the Shenzhou XII mission (任务).Spacewalks can be dangerous. There is no air in space, of course. And it's filled with harmful radi-ation (辐射). But the spacesu...
NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight months after moving in.
Two spacewalking astronauts isolated an ammonia leak in the International Space Station's cooling system today, accomplishing the chief objective of their marathon excursion outside the orbiting lab.