pretending

"My brother's imaginary friend always helped him with his math homework. "

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The scientist has expertise in the field of nuclear fusion."

"My sister is very helpful, especially when it comes to organizing things. "

"Originally, this paper was white, but over the years it has yellowed with age."

"Before electronic calculators, large organizations employed many computers who calculated numbers for tables and charts by hand. "

"It is now time for the jury to deliberate the guilt of the defendant."

"In biology class, we learned that technically, even fruits are vegetables because vegetables are any plant. "

"The enemy had the advantage of a more elevated position."

"Example Sentence: "Astronauts train for many years before they go to space." "

"The student's deception about completing the assignment led to a disappointing grade. "

"My little brother loves superheroes like Superman and Batman. "