assertive

"She corrected him firmly but gently."

"The being in the classroom was quiet today. "

"The teacher assured the students that the test would be graded fairly. "

"an aggressive policy, war, person, nation"

"Living things need water to survive."

""My little sister always argues about her bedtime." "

"To explain a chapter of the Bible."

"The teacher calmly explained the difficult math problem to the students. "

"My sister is always driving me crazy."

"To boldly go where no man has gone before."

"My closest confident, my sister, always listens patiently and gives good advice. "

"The school is located just outside the town, without the main shopping area. "