.To be an astronaut, you must not only be strong in mind, but also be sound mentally and___.
To some life is pleasant, but to ________ it is suffering.
The Smiths have three daughters, one a baby, and ________ twins of twelve.
Freddie was speaking on ________ end of the line.
Some of the wheat came from Canada. How about ________ ?
Of all the movies I have seen ________ is more memorable than Titanic.