Which of the following statements is TRUE according to the-passage A．Online sales were 61% higher than retailers. B．Online merchants had an average weekend sale. C．Retailers lost much profit because of the discounts they offered. D．Retailers had an increase in sales in the Thanksgiving weekend.
[解题思路] 在文中最后一段，“Online merchants also had a good weekend．”因此选项B是不正确的。“Sales were up 61% last Friday”，这句话的意思是上周五销售额达到了61%，而不是高出61%。因此选项A是不正确的。通过整篇文章我们知道所有的零售商们都获得了很多利润，因此选项C也是不正确的。同时也能得出结论D是正确的。