--- ______ the sports meeting might be put off.---Yes, it all depends on the weather.
His parents were teachers in that school, _______ lost their lives in order to save their students in the earthquake.
__________ a chance, we will visit Edinburgh a second time.
— Hi, Kathy. We’re going to have a party this Saturday. Will you come? — __________. What time?
It’s said ______ ______ was everything _______ Mr. Professor could tell us.
16. I returned home with some roses and only then __________ find my favorite vase missing.