原句:When they are completed,the teams will be disbanded and new ones formed.请问:
这里为什么and前面用的是将来时 后面用的是过去时?
那这个句子的时态到底是什么时态?
When they are completed,the teams will be disbanded and new ones formed.
=When they are completed,the teams When they are completed,the teams will be disbanded and new ones will be formed.
这是一个带有时间状语从句的主从复合句,主句是由 and 连接的两个被动语态句子,后一个句子中省略了与前一个句子中相同的助动词will be 。