How do you identify a keyword in a paragraph?

An effective way to skim is to read the first and last sentence only of the paragraph to locate the main ideas of that paragraph. Skimming the text will thus help you identify the topic. Unlike skimming, scanning is used to look for a specific fact or information by looking for related words / phrases.

For More Information Please Refer: https://ieltsninja.com/content/find-right-keywords-reading-comprehension-2/