Sweet memories ______ as I looked at the pictures _____were taken at the beach last summer.

The government spokesman has to ________ his words before responding to reporters.

Here are the first three books of his poem works, with the fourth one to _____ next month.

As a teacher , we should try to _____ it ____ to our students how helpful a correct learning method is .

They didn’t think I could    that expensive car, but in fact, I was quite able to.