Use the words to complete the sentences so they have a similar meaning to the first sentence. Use two to five words.

1. I am sure he was disappointed about leaving the research group. HAVE
He ................ disappointed about leaving the research group.

2. They should have analyzed all the tissue samples by now. DUE
All the tissue samples were ......... by now.

3. I’m certain Dr. Lee was very eager to carry out his experiment in public. WILLING
Dr. Lee .............. to carry out his experiment in public.

4. I thought Ryan wrote the research paper. SUPPOSED Ryan was .......... the research paper.

5. I’m sure they have proved their theory by now. BOUND
Their theory .............. is by now.

6. It’s fortunate that the accident didn’t destroy all the tissue samples. HAVE
The accident .............. all the tissue samples. Fortunately, it didn’t.