【简答题】The novel Sister Carrie opens with a description of Carrie on a train trip to the city of _______ looking for a factory job. A.New York B.Beijing C.Boston D.Chicago
【单选题】Eight years from now, Carrie’s age will be twice Ben’s age. If Carrie’s current age is C and Ben’s current age is B, which of the following represents Carrie’s current age?