词汇表

"The tiles had a neat quadrate shape that made the floor look orderly."

"Most mammals are quadruped creatures adapted for running and stability."

"He quaffed a mug of ale after the long day."

"Quarks form protons and neutrons."

"The library has rare Shakespeare quartos."

"Her voice quavered as she spoke before the crowd."

"The Queen crape myrtle bloomed beautifully in the garden with its purple flowers."

"The querulous customer kept finding fault with every detail."

"The guards were on the qui vive during the night."

"His mood was as changeable as quicksilver."

"The volcano has been in a state of quiescence for decades."

"The patient remained quiescent during the procedure."

"She enjoys the quietude of the countryside."

"The scandal brought a quietus to his political career."

"During the war, he was branded a quisling for aiding the invaders."

"His quixotic plan to end poverty overnight was admired but not taken seriously."

"He focused on the quotidian details of family life."