mater

"The teacher is requiring students to submit their essays by Friday. "

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The detective was able to identify the suspect from the security camera footage. "

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

"He documented each step of the process as he did it, which was good when the investigation occurred."

"He still has nightmares resulting from the treatment he received from his captors."

"To explain a chapter of the Bible."

"a successful use of medicine;  a successful experiment;  a successful enterprise"

"Computer users these days expect immediate results when they click on a link."

"The museum's exhibit on arachnids featured a variety of spiders, scorpions, and other fascinating arachnoid. "

"The careless driver endangered the children walking to school. "

"The infection spread quickly through the classroom after one student got sick. "