.I think _________ of the materials I listened to at the beginning of the exam ____ easy.

It was last year _____ I visited the museum _____ you had visited.

There used to be lots of fish in the lake.— Yes, but there are very __________ now.

Could you tell us ______ ? —About two weeks.

Rose, your bag is the same ______.—Really? Can you show it to me?[ ]