________，everybody agrees the suggestion that the prize should be sent out to the hero by mayor.

The professor was ________ to give us a lecture this afternoon, but it has been cancelled because of the delayed flight.

 I’m afraid I’m not ________ to help with the talent show, for I am fully occupied with my own project.

He came to my class every week, but his look       that he was not really interested．

Taking this medicine, if ________, will certainly do damage to your health, as the doctor advises.