Ifyouhadbillionsofdollars,wouldyoudonatealmostallofitto...
问题详情：Ifyouhadbillionsofdollars,wouldyoudonatealmostallofittocharity?Wellthat’swhatMarkZuckerberg,CEOandfounder(创始人)ofFacebook,justsaidhewoulddo.ZuckerbergandhiswifePriscillaChanpromisedtogive99...