It was the training      he had as a young man     made him such a good engineer.

It was in New Zealand _______ Elizabeth met Mr. Smith.

-- I’ve read another book this week. -- Well, maybe ______ is not how much you read but what you read ______ counts.

Is this the factory ______ my father visited last year.

It was at 12 o’clock _________ they came home from school.