perpetual

"My grandmother taught me how to bake cookies when I was a child. "

"The flowers were artificial, and he thought them rather tacky."

"Do you want me to continue to unload these?"

"She bought a bunch of pink carnations to decorate the table for her mother's birthday. "

"The farmer experimented with hybridization to create a new type of corn that was more resistant to disease. "

"an indefinitely determined fossil"

"The teacher explained the lesson thoroughly throughout the entire class period. "

"You should practise playing piano every day."

"This plant flowers in June."

"The baby slept for an uninterrupted five hours last night. "

"Autumn succeeds summer."

"The library has unlimited access to books online. "