inexplicable

"The new math homework was easily understood by the students. "

"The children were excited to go to their classroom in the morning. "

"The compost pile attracted many small, white made. "

"The sudden announcement of a school holiday surprised everyone. "

"When the motor stopped, the silence was almost deafening."

"To explain a chapter of the Bible."

"The dancer's nervous muscles tensed before her performance. "

"Everyone in the class needs to bring their textbook to the first lecture. "

"The difficult exam was a real test of her knowledge. "

"Before dinner, I finished my homework. "

"The impossible of finishing the project by Friday became a reality when everyone worked late. "

"The student accounted for her absence by explaining that she had been sick. "