1. The teacher tols us that scientists had searched_____

2. It's eating in weightless conditions that isn't easy

3.Aliens might invade the eart and do the same thing

4.Jupiter's moon Europa is so cold that the ice_____

5.The atmosphere of Mars is too thin to breathe

6. Most students looking up for in formation____

7. In the end, they succeeded in landing____

8.Teens prefer texting to talking___

9.Apple computer was founded by steve jobs in____

10.Tim wanted to know whether we would have flying cars by___

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1. The teacher told us that scientists had searched for extraterrestrial life on other planets for decades.
2. It's difficult to eat in weightless condition. /It's not easy to eat in weightless conditions.
3. Aliens might invade the Earth and do the same thing.
4. Jupiter's moon Europa is so cold that the ice on the surface is probably as hard as rock.
5. The atmosphere of Mars is too thin for us to breathe.

6. Most student searching for informationt try to look for the details on the Internet.
7. In the end the succeeded in landing on the surface of the moon.
8. Teens prefer texting to talking face to face.
9. Apple COmputer was founded in Los Gatos, California by Steve Jobs on 1 April, 1976.

10. Tim wanted to know whether they would have flying cars by 2025.