. I read about this story in some book or other. Does it matter _____it was?

Of all the books on the desk,       is of any use for our study.

I would appreciate ______ if you could let me know in advance when the meeting will be held.

—What do you think of the songs? —In fact, ________ of them sounds beautiful.

A little girl from a small village was blessed with a happy childhood, _____ people would like to have .