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You can not imagine the difficulty they had the problem. It isn’t easy. A. to solve; so B. solved; so C. solving; that D. solved; that 【查看更多】

 

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You can not imagine the difficulty they had ____ the problem. It isn’t ____ easy.

A．to solve; so

B．solved; so

C．solving; that

D．solved; that

 

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You can not imagine the difficulty they had ____ the problem. It isn't ____ easy.
[     ]

A. to solve; so
B. solved; so
C. solving; that
D. solved; that

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 You can not imagine the difficulty they had ____ the problem. It isn’t ____ easy.

A. to solve; so       B. solved; so        C. solving; that        D. solved; that

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You can not imagine the difficulty they had ____ the problem. It isn’t ____ easy.

A. to solve; so       B. solved; so        C. solving; that        D. solved; that

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You can not imagine the difficulty they had ____ the problem. It isn’t ____ easy.

A．to solve; soB．solved; soC．solving; thatD．solved; that

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