I can’t remember when exactly the Robinsons left ________ city;I only remember it was ________ Monday.
---I hear you won the prize in the English contest last week. ---That was the second time I ________ the prize.
The computer center, ________ last year, is very popular among the students in this school.
We can’t take part in the competition ________ we get our student card.
He made a promise __________he would help me.
It was in New Zealand ___ Elizabeth first met Mr. Smith.