It has been announced that it won't be long before our conutry------- an unmanned spaceship to explore the moon.A sends up B will send up

分类: 作业答案 • 2021-12-20 02:22:35

问题描述：

It has been announced that it won't be long before our conutry------- an unmanned spaceship to explore the moon.
A sends up B will send up

答

选A,理由如上

答

B
要用将来时,因为还没有发生~

答

A
根据报道,我国不久将发射无人月球探测器．
long before somebody do

答

选A
已经宣称,不会过多久我们国家就可以送上无人驾驶飞船去探索月球