《英美概况》试题（附答案）(7)

21. The famous _____ _____ is known as the financial centre, the symbol of the American monopoly capitalism.

22. _____ is the centre of theatres in America.

23. The nickname of Pittsburgh is the _____ and _____ City. 24. _____ is the second largest in population in the U.S.

25. The two youngest states are _____ in the northeastern part of America and _____ in the central Pacific.

26. Most of the inhabitants in the U.S. are of _____ origin.

27. Negro slaves were first brought to America at the beginning of the _____ century. 28. The Death Valley is _____ metres below sea level.

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