It sounded like something was wrong with the car’s engine then, ______ they would have carried on their journey.

---- How is everything going on with you in Europe? ----Quite well. Not so smoothly as I hoped, _________.

The house, which is large and is surrounded by trees and flowers, is       what she longs for ．

A football suddenly flew over our head and it ______ missed hitting a child playing nearby.

---It is what parents say and do that really matters in children’s character training. ---______.