Ⅳ. Read and write.(天气有时候“翻脸”比翻书还快,阅读文本,完成下面的任务。)
Today is a special day. At first (开始), the weather is warm and sunny. So I plan to (计划) play basketball in the park with my friend, Qi Cheng.
Then (然后) it's rainy. We are very sad. "It doesn't matter. We can play chess," Qi Cheng says. I think it's a good idea. So we play chess at home.
At last (最后), it's sunny again. So we go to the park and play basketball.
任务一：写出天气变化对应的单词。

______ ______ ______
任务二：写出文本中根据不同天气调整的活动方案。
| Time | At first | Then | At last |
| Weather | warm and sunny | rainy | sunny |
| Activity (活动) | play basketball | ______ | ______ |

任务一: (warm and) sunny rainy sunny
任务二: