Answer:
Hi I was wondering if you had any more information to go along with this question so I could better understand the question.
Explanation:
The meaning for preheat is <span>heat beforehand.
Your answer is <em>heat beforehand </em>
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Lol why were you absent for a month in the first place?
<u>1) Checks for words that are spelled correctly but used incorrectly.</u>
A spell checker is a computer program designed to check the spelling of words in a text, to identify which are misspelled and to provide options to correct them. It is based in spelling, but the program does not take into account the context in which the word is being used, therefore it can not indicate us which word is being used incorrectly.