Questions Remain RUTH FINE: There are lots of questions marks in the catalog. (culturetype.com)
Or as Julia Deans, CEO of the Toronto City Summit Alliance, observes, «There are a lot of question marks about what [Ford's] road map for attracting business will look like.» (canadianbusiness.com)
«The bottom line is that Groupon has a lot of question marks around it,» said Woo, the Ascendiant analyst. (money.cnn.com)