1)wish后面的从句,表示与事实相反的情况,或表示将来不太可能实现的愿望.其宾语从句的动词形式为:
主句 从句
从句动作先于主句动词动作(be的过去式为 were) 现在时 过去时
从句动作与主句动作同时发生(had + 过去分词) 过去时 过去完成时
将来不大可能实现的愿望 将来时 would/could +动词原形
例如:I wish I were as tall as you.我希望和你一样高.
He wished he hadn't said that.他希望他没讲过那样的话.
I wish it would rain tomorrow.我希望明天下雨就好了.
2)wish to do;wish sb / sth to do.例如:
I wish to see the manager.= I want to see the manager.我希望见一见经理.
I wish the manager to be informed at once.(= I want the manager to be informed at once.)我希望经理能马上得到消息.