英语翻译It is raining harder than yesterday.还是It is rainier than yesterday.为什么?rain要双写吗?

英语翻译It is raining in Shanghai it is raining是什么意思? It is raining (heavy). 英语翻译it is not raining that hard now. It is raining there.对“raining提问 英语翻译now all it has to do is stop raining.是不是all (it has to do ) is (stop raining)? it is raining,as usual it is raining,as usual It is raining cats and It is raining cats and It is raining now.It_____yesterday. It is raining cats and It is raining _____ outside. 英译汉;It is raining heavily. It is raining ____(hard). 英语翻译It is raining harder than yesterday.还是It is rainier than yesterday.为什么?rain要双写吗? it is raining again it was raining again区别 Is it raining today?=()it()today? It is raining.中的谓语是“is”还是“raining”还是“is raining”?