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题库 / OG2015-SC-80
The only way for growers to salvage frozen citrus is to process them quickly into juice concentrate before they rot when warmer weather returns.
to process them quickly into juice concentrate before they rot when warmer weather returns
if they are quickly processed into juice concentrate before warmer weather returns to rot them
for them to be processed quickly into juice concentrate before the fruit rots when warmer weather returns
if the fruit is quickly processed into juice concentrate before they rot when warmer weather returns
to have it quickly processed into juice concentrate before warmer weather returns and rots the fruit
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citrus是单数
be to do
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