—What’s the matter with John? He has been sitting there for hours.—A postcard from his father _____ an attack of home-sickness in him.

However, it only appears in the imagination and will never be ______.

That hero who died in the war was so brave that he never ____  to the enemies until death.

It wasn’t ________ they found that there was much trouble ________ the plan.

---- How did her family feel when you visited them? ---- My coming ________ the happiness of her family.