The elephant _____ about 2,000 pounds. Nobody can carry it.[ ]A. weight

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The elephant _____ about 2,000 pounds.  Nobody can carry it.[     ]
A. weight
B.  weighed
C.  weighs
D.  weights

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举一反三

Being on time __________ very important.[ ]

A. is
B. are
C. be
D. to be

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A large number of children _____ standing outside the office when I got there.  The number of the children _____ 2,500.[     ]
A. is; are
B. is ; is
C. are ; is
D. are ; are

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The 29th Olympic Games          in Beijing in 2008.[     ]
A. is held
B. will hold
C. will be held

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Sanya ________beautiful beaches.         [     ]
A.  there are
B.  have
C.  has
D.  there is

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Though the number of clothes factories there _____ small, a great number of clothes _____ made every
year.[      ]
A. is; are
B. are; is
C. are; are
D. is; is

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