用所给单词的适当形式填空.Many people today like reading stories about UFOs.Many people in different countries are 1.___ the UFOs.But what are UFOs?There are some different saying for UFOs.2.___ those saying,the most popular one for UFOs i

用所给单词的适当形式填空.Many people today like reading stories about UFOs.Many people in different countries are 1.___ the UFOs.But what are UFOs?There are some different saying for UFOs.2.___ those saying,the most popular one for UFOs i
用所给单词的适当形式填空.
Many people today like reading stories about UFOs.Many people in different countries are 1.___ the UFOs.But what are UFOs?
There are some different saying for UFOs.2.___ those saying,the most popular one for UFOs is that they carry visitors coming from other stars.They 3.___ to fly much faster than planes to the earth.
UFO scientists and many people 4.___ this saying.Some people said that they saw a few UFOs that 5.___ landed on earth.Some people said they saw some strange visitors coming out of the UFOs.Some even said they were carried away in the UFOs,and then were sent 6.___ by the strange visitors.
Some people make mistakes when they say they have seen UFOs.7.___ they see a weather 8.___ or an uncommon plane,or the light they see in the sky comes from the ground.Sometimes they see the light from moon.
But there are a lot of things we can't 9.___ .Now,people still can't understand UFOs clearly.It may take many years to find a clear 10.___ and then people will give UFOs another name.
选填的词有：among,of,believe,seem,reply,back,balloon,study,perhaps,understand,answer,land

用所给单词的适当形式填空.Many people today like reading stories about UFOs.Many people in different countries are 1.___ the UFOs.But what are UFOs?There are some different saying for UFOs.2.___ those saying,the most popular one for UFOs i
Many people today like reading stories about UFOs.Many people in different countries are 1._studying__ the UFOs.But what are UFOs?
There are some different saying for UFOs.2._Of__ those saying,the most popular one for UFOs is that they carry visitors coming from other stars.They 3._seem__ to fly much faster than planes to the earth.
UFO scientists and many people 4._believe__ this saying.Some people said that they saw a few UFOs that 5._had__ landed on earth.Some people said they saw some strange visitors coming out of the UFOs.Some even said they were carried away in the UFOs,and then were sent 6._back__ by the strange visitors.
Some people make mistakes when they say they have seen UFOs.7._Perhaps__ they see a weather 8._balloon__ or an uncommon plane,or the light they see in the sky comes from the ground.Sometimes they see the light from moon.
But there are a lot of things we can't 9.__understand_ .Now, people still can't understand UFOs clearly.It may take many years to find a clear 10._answers__ and then people will give UFOs another name.

1. studying
2. among
3. seem
4. believe
5. landed
6. back
7. perhaps
8. balloon
9. answer
10. understanding

1.interested 2.? 3. likes 4. believed 5 had 6.back 7. maybe 8.?
9.understand 10.answer