—— Can you give me the right answer?—— Sorry, I____.Would you repeat that question?
Just before I left London, _____ I sent him a telegram.
If I’m mistaken, _____ you are mistaken too.
If wishes were horses, _____ beggars would ride.
When the last prize had been awarded _____ everybody cleared off.
Although he had only entered the contest for fun, _____ he won first prize.