3.Ifyouwanttogohiking,youmusthaveyourplan（B项）byyourparents.A.toapproveB.approvedC.approvingD.approve请翻译一下这句话.yourplan……4.It'sthefirsttimeformetoeatthesweetpotatopreparedinthisway.请翻译一

Question

3.If you want to go hiking ,you must have your plan （B项） by your parents.
A.to approve B.approved C.approving D.approve
请翻译一下这句话.your plan……
4.It's the first time for me to eat the sweet potato prepared in this way.
请翻译一下这句话.着重解释一下prepared 此处的意思

Answer 1

3.如果你想去郊游,你的计划必须先得到你父母的批准
have your plan approved是“你的计划得到批准”的意思,因为有完成时的专有词have,所以approve要用完成时,即+d
4.这是我第一次吃经过这种调制的红薯
prepared在这里是“（食物）经过调制的”的意思