bleach

"I will purchase the vacation package if you will include car rental."

"The preparation for the history test took her several hours. "

"to lighten an apartment with lamps or gas; to lighten the streets"

"The scientist studied the unicellular organism under a microscope. "

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

"The teacher disinfected the classroom table after each student used it. "

"A chair is furniture. Sofas are also furniture."

"My mom uses hypochlorite to disinfect the kitchen counters. "

"The word "gugugu" is meaningless in English."

"She is disinfecting the kitchen counter after cutting raw chicken to prevent the spread of germs. "

"Age had whitened his hair."

"The difference in her haircut was noticeable immediately. "