单项选择题

There                even greater changes in the coming ten years.
A、will be 
B、would be
C、is
D、was

<上一题 目录 下一题>
热门 试题

问答题
8. If some years ago e-commerce was a b________, now it has become the order of the day.(fashionable and popular word or phrase)
问答题
应用天敌昆虫的途径和具体方法。
相关试题