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"The student adjusted her chair so she could see the board better. "

"The contact between the two teams was fierce during the soccer match. "

"The phone on the table was vibrating, signaling an incoming call. "

"My grandfather always sits in his favorite armchair to read the newspaper. "

"After a long day at work, taking a warm bath is very relaxing. "

"My grandmother bought a new comfortable for her bed. "

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

"The bridge's sturdy support beams prevented the structure from collapsing. "

"The machinist carefully assembled the new engine for the school's science lab. "

"The car was turning left at the intersection. "

"The perfect tense, used to describe actions completed before another time, is a useful grammatical tool. "

"An officer is attached to a certain regiment, company, or ship."