It suddenly turned cold yesterday, help! ! ! What is the reason?

A moderate-intensity cold air began to invade China on the evening of 25th, and the fog and haze that ravaged the central and eastern parts of China for several days will gradually disperse. The Central Meteorological Observatory predicts that there will be strong winds and cool weather in the north of the middle and lower reaches of the Yangtze River in the next three days.

This is a crossword puzzle. Type eight words.

Two people holding hands are bosom friends (heaven)

Ask for an eyebrow (anger)

Couples follow each other unintentionally (change)

Make people cry (cold)

Fools also need company (insurance)

A thousand miles of marriage is a thread (weight)

Shoot an inch (of the body) carelessly.

Do not attempt to regenerate the section (geometry)