Smith is often heard______the guitar every night in his room.A．playB．playsC．playedD．to pla

The World Trade Center is often called a _______ B

If the receiver is Mr. John E. Smith, his surname is _____.A、JohnB、E.C、SmithD、John E.

He will be sad when he ______ the bad news.A．hearB．is hearingC．will hearD．hears

______ is often used to refer to the US Department of Defense.A．The Capitol HillB．The Whit

Nowadays the Gaelic language, which is an ancient______, is still heard in the Highlands a

— Who is John Smith？ — He is the speaker____________ heard last week.A.which we would ha