I’m sorry. There was too much traffic on the road.—Don’t be late again. The meeting for 15 minutes.

48.It was great joy_________he received thenews that his long lost son would return home49.

____ is well known to the Irish is ____ St. Patrick was taken to Ireland as a prisoner when he was 16.

Digging in the garden, he ___________ a piece of broken pottery that looked as if it might be Roman.

下列句子中，没有语病的一项是（ ）