sensitizes

"Condoms are designed to protect against sexually-transmitted diseases."

"The noisy construction outside the church was a pollution of the peaceful atmosphere, distracting everyone from the service. "

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

"My history teacher often shows us documentaries about different periods in history to help us understand the past better. "

"My sister has a sensitivity to subtle changes in the weather; she can feel an approaching storm hours before anyone else notices. "

"accurate knowledge"

"Attending all your classes is of great importance to your success in school. "

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

"The customer service representative was very responsive to my questions, answering each one quickly and clearly. "

"The upcoming election concerns the future of our city. "

"My son has severe allergies to peanuts, so we always check the ingredients in his school lunch. "

"The dog's barking became increasingly louder throughout the night. "