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The main idea of a text is the main subject that the text addresses, the subject on which all the arguments presented are based. You will be able to understand this idea by reading the full text and identifying what the text is about. In this case, the key sentence of the text is the sentence that presents this subject in the most direct way possible. Generally, the main idea and the key sentence of the text are presented in the first paragraphs.
To develop the main idea, the text presents details, which are sentences that support this idea, showing how it is relevant and why it is true. These details are present throughout the text.
Pollution interferes with the functioning of body systems, allowing malefic substances to come into contact with the body and be absorbed, acting in the body in a harmful way, fighting health.
<span>He often tries to protect those around him, as well as avoid conflict.
He tries to manipulate situations so that he gets what he desires.
He is motivated by greed and tries to move up in society through his lies</span>
In medias res- in the middle of things
geats- people of southern Sweden
epic-long narrative poem about national heroes
Hygelac- Beowulf’s uncle
Grendel- the monster who pillages Heorot vill
Wiglaf- loyal companion of Beowulf
Wealhtheow-Hrothgar’s queen
mere- lake or pool
Wyrd- fate