it虚拟语气的用法归纳高中

“It” 用法及其句型和固定搭配，是英语语法的重点、难点，又是近几年考试的热点，因此在复习中应给予足够的重视。
表示与现在事实相反或不可能发生：条件状语从句：一般过去时（虚拟语气中be→were）主句用：would(should, could, might)+动词原形。

扩展资料

　　It was a time of peak demand for the product.

　　那是对该产品需求最旺的时期。

　　It is less of a problem than I'd expected.

　　问题不像我预料的那么大。

　　It is estimated the project will last four years.

　　据估计，这项工程将持续四年。

　　It was not a propitious time to start a new business.

　　那不是营业开张的吉时佳日。

　　She found it extremely difficult to get a job.

　　她发觉找工作极其困难。