It is always warm in April and May,but it rains sometimes就这句话我产生了些疑惑,比如：but it rains sometimes中为什么rain这单词要加s呢?问题2：but it rains sometimes这句话可以把其中的语序位置换一换吗?

It is always warm in kunming .用 warm 提问. It is always warm in kunming .用 warm 提问.around the world 中文意思 In spring,it is often windy in March and it is always warm in April and may. It is always warm and sunny in September and October什么意思 It is getting and ---(warm) in spring in　（　　）,it　is　warm　and　sunny it is warm in this room和it warm in this room有什么区别? ____ in spring in beijing?it is warm and windy beijing May in it warm is in .(连词成句) it is warm是什么意思 what is the weather like here it's always warm.这里的It怎么理解的. 就划线部分提问,It's always warm and sunny in spring here.(in spring)划线 But in some parts of China,such as Hainan,Guangdong and Yunnan,it is always warm and hot there.需要翻译 连词成句 it ,warm ,in ,nanchang ,is,today it is warm all year r________ in Kunming It is windy and warm in spring是一般现在时么 is,it,warm,March,in(.)连词成句 It is _____ warm _______ in spring.如题