The rescuers _______ to work as soon as they arrived at the spot of the accident.
I still think I should show support in such a tense situation but feel maybe I ____ my opinion in a milder way.
The article raised doubts _____ the suspect was really guilty.
We regret _____ you that your application has not been approved.
--I didn’t get time to ask you why you looked so upset at the party. -- Oh, a lot of unexpected things _____.
Massive amounts of information _____ available because of the current policy to promote the free flow of speech.