作业帮rainy 为什么加is ? 例如：It is rainy.
rainy 为什么加is ? 例如：It is rainy.
It is rainy today.对rainy提问
it is a rainy day
It is rainy tomorrow.（对rainy提问）
It is rainy today 划线提问 划得是rainy
It's rainy =it is raining
is后面加rainy还是raining
it is rainy heavily的同义句
it is rainy today 改过去时态
It is often cloudy and rainy.
It is rainy in spring是什么意思?
It is rainy last Friday改错