Answer:
<em>The eagle was circling his prey.
</em>
<em>The eagle prepared to strike.</em>
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This is the example given, and we can join the two sentences using the word While.
<em>The eagle was circling his prey while it prepared to strike.</em>
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So, to write a new sentence in a different way, we can do it in different ways:
<em>While the eagle was circling its prey, it prepared to strike.</em>
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We can also make two distinct sentences and join them by using some conjunctions.
Example:
The boy cut the cake.
His boy was happy.
These two sentences can be made into one.
<em>The boy was happy as he cut the cake.</em>
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