understood

"He went out in the rain and came back thoroughly drenched."

"The new student is potentially a star athlete; she runs very fast and jumps high. "

"My teacher explained the new math concept, and I understood it perfectly. "

"Instruction will be provided on how to handle difficult customers."

"My sister is very helpful, especially when it comes to organizing things. "

"Once we had eaten and drunk sufficiently, we padded off to sleep."

"The underneath of the aircraft was painted blue."

"My comprehension of the math lesson was excellent; I understood all the concepts. "

"The teacher asked us to write statements about what we learned in class today. "

"The incomplete report caused delays in the project. "

"The circus performers amazed the audience with their impressive acrobatics. "

"The final exam comprehended all the material covered in the semester. "