【八大时态】英语的八大时态及其结构

网友回答

【答案】 其实英语共有十六种时态,但我们平时比较常用的只有八种,如下：
　　1.一般现在时:主语+do/does(现在分词)
　　e.g We clean the room every day.
　　2.一般过去时:主语+did
　　e.g We cleaned the room just now.
　　3.现在进行时:主语+am/is/are doing
　　e.g We are cleaning the room now.
　　4.过去进行时:was/were doing
　　e.g We were cheaning the room at 5:00 yesterday afternoon.
　　5.现在完成时:have/has done
　　e.g.We have cleaned the room already.
　　6.过去完成时:had done
　　e.g We had cleaned the room before he arrived.
　　7.一般将来时:will do/
　　e.g We will clean the room tomorrow.
　　8.过去将来时:was/were to /would do
　　e.g He said he would clean the room next.