obnoxious

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

"The weather forecast predicted an unpleasant day, with rain and strong winds. "

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

"The journalist was exposing the company's illegal pollution practices. "

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

"The noisy environment of the school cafeteria made it difficult to concentrate on my homework. "

"The weather was extremely hot today; we stayed inside all afternoon. "

"The Marines today launched a major offensive."

"His habit of chewing with his mouth open is detestable. "

"Marc loved his sister, but when she annoyed him he wanted to switch her off."

"early specimens of the art of Picasso"

"Cheating on a test is a contemptible act that deserves punishment. "