He seems to be very tired.

The reason he is thought of that way is because he always works seriously.

It is not thought that he can solve the problem.

I wonder what he thinks of me.

I didn't think he would come.

He always deliberates carefully before making important decisions.

He deliberated carefully before making an important decision.

He is irresolute about which university to attend.

I believe it will go well if he succeeds in that job.

I'm tired and can't move my arms and legs as I want.