regresses

"After months of potty training success, the child experienced a temporary regression and started having accidents again. "

"The child's disruptive behavior in class was a concern for the teacher. "

"Below the diagram is an explanatory text."

"The amount of time it takes to finish my homework is a variable; sometimes it takes me an hour, other times it takes much longer. "

"I went to the park because the weather was nice. "

"My sometimes neighbor, a retired teacher, still visits the school occasionally. "

"The baby is sucking milk from the bottle. "

"The battleship had three backwards guns at the stern, in addition to the primary complement."

"The weightlifter stressed the barbell, trying to lift it higher. "

"The store clerk carefully devolved the long roll of wrapping paper, unrolling it slowly onto the counter. "

"at eleven, we went for an early lunch;  she began reading at an early age;  his mother suffered an early death"

"The sun appears from behind the clouds after the rain. "