had

I didn’t know the word; I had to ______ a dictionary.

--I told you that he would come to see you.--Actually I had little doubt _____ his story was true.

Harry, who had failed in the final exam, had a great worry ______________ his mind.

He changed his name,　　　　that nobody would find out what he had done before.

By then our experiment had reached ________ stage.

The manager flew into ______ when he heard that his secretary had disobeyed his instructions.

You don’t know about the difficulty I had ______ the work then at all.

They had so ______ in common that they soon became good friends

I wish I __ longer this morning. but I had to get up and come to class.

After the war, a new school building was put up _____ there had once been a theatre.