题目内容
Daniel found some pictures of things that astronauts need from a magazine about space. He is showing them to Millie. Complete what Daniel says with the words in the box.
gravity helmet oxygen planet
power pack sleeping bag specially uncomfortable
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This digital camera helps the astronauts take high quality photos.
Astronauts can write their daily reports on a notebook computer. Astronauts can't take off their (1) designed boots when they walk on the surface of the (2) because of the low (3). Astronauts have to wear a space (4) on their head when travelling in space. This is a (5) . Its fixed to the wall of the spacecraft
when the astronauts sleep. Its not (6) to sleep in it.A (7) is very important because it provides energy
for the spacesuit. A spacecraft takes astronauts frorm the Earth to outer space. An air tank provides an astronaut with many hours of (8) .
1 .specially 2. planet 3. gravity 4 .tidinct
5 .sleeping bag 6 .uncomfortably 7 .power pack 8. oxygen