情态动词shall的用法

　　It seems that no one knows what has happened in the park. 似乎没有人知道在公园里发生了什么事。

　　It seems to me that Mr Brown will not come again. 在我看来布朗先生不会再来了。

　　四、“There + seem to be +名词” ，其中to be 可省略。seem 的单复数形式要根据后面作主语的名词的单复数形式而定。例如：

　　There doesn’t seem to be much hope of our beating that team. 看来我们战胜那个队没有多大希望。

　　There seems no need to wait longer. 看来没有再等的必要了。