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Students shouldn’t be given so difficult a problem they can not work out. A. that B. which C. while D. as 【查看更多】

 

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Students shouldn’t be given so difficult a problem ______they can not work out.

A.that      B.which       C.while      D.as

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Students shouldn’t be given so difficult a problem ________ they can not work out.


  1. A.
    that
  2. B.
    which
  3. C.
    while
  4. D.
    as

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Students shouldn't be given so difficult a problem _____ they can not work out.
[     ]
A. that          
B. which          
C. while            
D. as

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Students shouldn't be given so difficult a problem _____ they can not work out.

[     ]

A. that
B. which
C. while
D. as

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Students shouldn't be given so difficult a problem         they can not work out.  

A. that    B. which     C. while    D. as

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