Intended primarily to stimulate family summer travel, the new airfare, which allows an adult and a child to fly for the price of on ticket, and also shortens the advance-purchase requirement for family travel to a minimum of seven days rather than fourteen. (A) and also shortens the advance-purchase requirement for family travel to a minimum of seven days rather than (B) and also lessens the advance-pruchase requirement for family travel to a seven-day minimum from (C) also shortens the advance-pruchase requirement for family travel to a minimum of seven days rather than that of (D) also lessens the advance-pruchase requirement for family travel to a seven-day minimum from (E) also shortens the advance-purchase requirement for family travel to a minimum of seven days rather than 答案是E, 但是没有and的,用also也可以连接两个并列结构吗? |