204. Old people think fondly of old times. They often gather and _____ old friend and events.

To ask someone for help is to turn ______him for a hand

In a room above the store, where a party______, some workers were busily setting the table.

day, my father was so lost in his thoughts that he didn’t realize he ____ the red lights.

Warmblooded animals live an active life even in freezing winter，which helps them to________their normal body temperature.[ ]