_________, the experiment is sure to succeed.
--- Miss Yuan, you promised! --- Well, ____________. But it was you broke your word first.
Joan spent as much time as she ________ me with my maths while I was in China.
--- We haven’t heard from her for a long time. --- What do you suppose _________ to her?
All the books that have been contributed by the neighborhood are said ________ to the city public library the other day.
As time went on, the police _______ their search for the _______ student.