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You can speak to people on other side of the earth over the     1.

telephone with the help of a satellite. They can help to take   2.

photos on the earth and produce maps. Some pictures             3.

taking by satellites show us the exact place where different metals 4.

can be found. They can tell the differences between healthy plants or   5.

poor ones. This is a great help to the scientists work in forestry and in   6.

agriculture. They benefit by our daily life. For example, satellites for    7.

broadcasting are used to sending radio and TV programmes        8.

from one part of the world to other. It is the satellites       9.

to make our world seem smaller.                                 10.

高三英语短文改错中等难度题

少年,再来一题如何?
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