There’s a _____ in our office that when it’s somebody’s birthday, they bring in a cake for us all to share.
Look! The houses _________.
The stamps were ________ according to their styles and features.
I can’t give my son the leading position. ______, he is too young; secondly, I want Mr. Smith to have the job.
With no one to________ in such a frightening situation,she felt very helpless.
We are looking forward to________a chance to watch the opening ceremony of the London 2012 Olympic Games.