comfort,below,danger,robot,flyDoyouknowhowastronautsworkinspace?Theywalkinspaceandusearmsandhandstodotheirwork.Butwhydotherwearheavyclothers---spacesuits?Insidethespacestation,astronautsare.Thetemperaturetheres

Question

comfort,below,danger,robot,fly
Do you know how astronauts work inspace?They walk in space and use_____arms and hands to do their work.But why do ther wear heavy clothers---spacesuits?Inside the space station,astronauts are_____.The temperature there stays at about 21℃.But outside the station,the temperature can be too hot or too cold for people.In the sunlight,it's about 120℃,while in the shadow of the station,it's about 85℃_____zero.So when astronauts walk in space,they have to wear spacesuits.Spacesuits can also keep astronauts safe from______rubbish in space.Every time people go into space,they leave a lot of rubbish there and some of then moves sa fast as a plane.It takes a lot of time to get ready for space walking,so space walking is not easy,and it can be______

Answer 1

robot,这里不是机器人,而是说机械的
comforable,用形容词形式,舒适的
below,85C below zero,是说零下85°C
flying,现在分词做rubbish的定语
dangerous,形容词,危险地