She tensed up when she heard the loud noise.

The room was filled with tensenesses before the performance.

The tensings in the garden are beautiful.

The students have mastered the perfect tenses.

The futures of our children are in our hands.

The students present their projects in class.

The students studied hard for their exams last week.

The students are learning about conditional tenses in their English class.

The students were studying when the power went out.

The students had studied for hours before the exam.