knots

"My family traditionally celebrates birthdays with a big meal. "

"Any two diameters of a circle intersect each other at the centre."

"The pregnant woman's belly was quite protuberant in the final month. "

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

"The store is temporarily closed for renovations. "

"The family took their sick cat to the veterinarian for a check-up. "

"My concentration was high during the important math test. "

"The abstraction of the specific details allowed us to focus on the general idea of the project proposal. "

"The math problem required us to understand the dimensional relationships of the cube. "

"The tree trunk had a large protuberance where a branch had been broken off long ago. "

"My sister inadvertently left the oven on, causing the kitchen to overheat. "

"The heavy workload constrained me to work late every night last week. "