When you go by train, make sure you take an express, ____ stops only at big stations.
--- What did the professor tell you to do?--- I had to write a ________ report.
Choosing the right dictionary depends on ______ you want to use it for.
--- The weather isn’t good enough for an outing, is it?---Not in the least. We can’t have ______ at this time of the year.
---- you must have been tired out yesterday. ----Oh, _______. I felt as if I were dying.
The thief ___ when he was stealing a wallet from a woman.