operate

"The article's claims about the new CEO's salary were speculative, based more on rumors than actual figures. "

"The teacher will appropriate the new lesson plan to the students' current level of understanding. "

"The graphic designer carefully prepared the mechanical for the company brochure. "

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

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"The chef followed a methodical recipe, measuring each ingredient precisely to achieve the perfect flavor. "

"The lecturer has three speaking engagements this week."

"After the accident, the doctor performed an amputation of the injured boy's arm. "

"The bakery's machinery worked tirelessly, producing dozens of loaves of bread each morning. "

"The violinist was a master of her instrument."

"to die by an accident"

"The weekly staff meeting was meant to motivate employees."