Listen to the whole passage
Listen to the whole passage once first, then practice sentence by sentence.
The first line is the other person opening the conversation; the "You" lines are suggestions for you to practice saying in this scenario (not a back-and-forth dialogue).
A roommate
今天下雨，天气很冷。
It's raining today, and the weather is very cold.
You
今天天气怎么样？
How's the weather today?
You
今天很冷。
It's very cold today.
You
下雨了，我想在家。
It's raining, I want to stay home.
You
明天下雨吗？
Will it rain tomorrow?
You
明天天气好吗？
Will the weather be good tomorrow?
You
明天不冷，我们去商店吧。
It's not cold tomorrow, let's go to the store.