If you are going to stay in the United States for longer than a(n) ______ visit, you may be interested in learning more about its people and culture.

Imagine how excited we were ____that our schoolmates had been admitted to some famous universities.

He had something to write down and asked me for ________________.

ature story opens and closeswith descriptions of two new reports, each _____ one major point in contrastwith the other.

Are you pleased with what he has done?—It couldn’t be____. Why didn’t he put more effort into his work?