John is not a man to count on, and it is very likely that the work ____ by the time he arrives here.
___all of them are strong candidates,only one will be chosen for the post
This is not my story,nor___the whole story.My story plays out differently
Never before___seen anybody who can play tennis as well as Robert
Only after Mary read her composition the second time__the spelling mistake
Not until he retired from teaching three years ago___having a holiday abroad