【简答题】阅读理解。 Chocolate lovers know that eating chocolate can give them a feeling of happiness. Now it is known too that eating chocolate may also make people cleverer. Dr. Bryan Raudenbush recently made a st...
【简答题】The nutrition expels identified 24 Cocoa-containing foods,ranging from chocolate bars to chocolate spreads.They summed the total amount of cocoa each consumed and came up with a grams-per-day measurem...