50. Selecting a mobile phone for personal use is no easy task because technolgy ___so rapidly. 选择一款个人使用的手机不是一件容易的事，因为科技正高速发展。 A. is changing B. has been changed C. will have changed D. will change

50. Selecting a mobile phone for personal use is no easy task because technolgy ___so rapidly. 选择一款个人使用的手机不是一件容易的事，因为科技正高速发展。
A. is changing
B. has been changed
C. will have changed
D. will change

出自：东华大学大学英语4

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245403】个 (题库试题定时更新)