The best way to explore _______ countryside is on _______foot.
_______ different life today is ________ what it was 30 years ago.
The time he has devoted in the past years _______ the disable is now considered ________ of great value.
Mike, as far as I know, _______ like to play music.
Is it true _____ the rain stops, it will be as hot as in the summer here?
---Good evening. I _______ to see Miss Mary. ---Oh, good evening. I’m sorry, but she is not in.