A．why to start B． why start C．why to starting D．why they should be start
单项选择题You have failed several times. Why not （）some other way
A．try doing it B．to try to do it C．that you try it D．having tried
单项选择题If I find that they allow a reasonable profit, you will shortly receive a （） order.
A．considerate B．considering C． considered D． considerable
