☆the sky was blue and the air cool and fresh这是什么语法.为什么不是 the sky was blue and the air is cool and fresh?
问题描述：
☆the sky was blue and the air cool and fresh这是什么语法.为什么不是 the sky was blue and the air is cool and fresh?
答
the sky was blue and the air cool and fresh
这是主系表的句型,由and连接的并列句
the air后面省略了was.