问题描述：
英语翻译
The Chinese mainland offeres a lot of help to the flood--stricken area in Taiwan ,without _C_ it _C_ a lot more difficult for the Taiwan authorities to win the battle against the natural disaster.
A that;would be B that;would have been C which;would have been D which;would be
The Chinese mainland offeres a lot of help to the flood--stricken area in Taiwan ,without _C_ it _C_ a lot more difficult for the Taiwan authorities to win the battle against the natural disaster.
A that;would be B that;would have been C which;would have been D which;would be
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