农村土地承包经营权采取互换、转让方式流转,未经登记时产生的法律后果为()
A.无效
B.不成立
C.可以对抗善意第三人
D.有效,但不得对抗善意第三人
参考答案:D
Scientists are looking forward to a time ____ people who live on the moon will be able to dine on fresh
vegetables ____ they grow. [ ]
A. /; that
B. when; what
C. where; that
D. when; which
镜像技术