They started ___(work) on Shenzhou VII soon after the success of Shenzhou VI.

分类: 作业答案 • 2023-01-20 20:59:45

问题描述：

They started ___(work) on Shenzhou VII soon after the success of Shenzhou VI.
I am sorry that I ___(not tell)you about that earlier.

答

1.working
2.did not tell