There is nogravity in space. Astronauts float in the space stationFood for astronauts is different from what we eat on EarthPeople remove(抽出) water from it It will not take up so muchroom this way. Astronauts add some water and warm the foodbefore they eat. Do astronauts use spoons or...
Astronauts live and work in space stations. Astronauts use sleeping bags to sleep. They can sleep anywhere in the space station. Astronauts need a patch(眼罩), or it’ll be too bright. There is no gravity in space. Astronauts float in the space station. ...
It is about as heavy as 450 cars. Astronauts live and work in space stations.Astronauts use sleeping bags to sleep. They can sleep anywhere in the space station. Astronauts need a patch (眼罩), or it'll be too bright. There is no gravity in space.第37小题What do astronauts need for...
water and iceboxes.They can eat much everyday food such as fruit,vegetables and icecream.They have __5 __ own rooms in space.Sleeping is really too __6 __.There is no gravity(引力),so they have to tie themselves __7 __ the beds in their own rooms,__8 __ they will fly ...
They have 15.own rooms in space. Sleeping is really too16.. There is no gravity (引力), so they have to tie themselves 17.the beds in their own rooms, 18.they will fly away!19.is important in space. Astronauts don't have to work too much. They don't stand up, sit down or ...
difficult困难的;根据下文“There is no gravity(引力), so they have to tie themselves to the beds in their own rooms,”—— 没有重力,睡觉要把自己绑在床上,推断上文指“睡觉是困难的”;故选 D。 【7】句意:没有重力,所以他们必须把自己绑在自己的床上。 考查介词辨析。A. in在……里面; B. ...
They have ___ own rooms in space. Sleeping is really too ___. There is no gravity(引力), so they have to tie themselves ___ the beds in their own rooms, ___ they will fly away!___ is important in space. Astronauts don't have to work much. They don't stand up, sit down ...
The Sound of Silence: How Gravity Created a Terrifying Score for Outer SpaceAngela Watercutter
you have to follow your teachers instructions. At home at school when you cant run out to the toilet, or squat under the corner, it is best to hide in a narrow space, the most triangular area. Remember, wherever you run, keep your hands on your head, the latter using other soft obje...
1. How many dimensions are there in space?1.空间中有多少个维度?2. What is the shape of the universe?2.宇宙的形状是怎样的?3. Where did the big bang start?3.大爆炸从何处开始?4. Why don't the orbits of planets decay and cause them to crash into each other?4.为什么行星的轨道不...