The weather system includes cold front, warm front and anticyclone. Sometimes the topic says what is the weather system here and which one should I fill in? Ask for points!

Suddenly, like a night wind blowing, like a pear tree in blossom. Cold front, it's snowing

An autumn rain and a cold. _ Cold front, the temperature drops.

There is easterly rain in the middle and lower reaches of the Yangtze River all year round, especially in summer. Anti-cyclone, east wind blowing in summer, subtropical high control. Summer dry weather

Sneak into the night with the wind, moisten things silently. Warm front, moist things, spring rain.

Mei Huang Shi, every family was flooded by rain, and the pond was covered with green grass and frogs. Stop it, Meiyu.