Hope Tom has solved your problem.这句话可以这么写吗?

Hope Tom has solved your problem.这句话可以这么写吗?
Hope Tom has solved your problem.
这句话可以这么写吗?

Hope Tom has solved your problem.这句话可以这么写吗?
不能.
你没有主语啊.
到底是谁希望呢?
所以需要把主语加上.例如
I hope Tom has solved your problem.