题目内容
(请给出正确答案)
提问人:网友18***090
发布时间:2022-01-07
[主观题]
The satellite sent into space in___is in orbit___above earth.A.the 1990s; 450 kmB.the 1
The satellite sent into space in___is in orbit___above earth.
A.the 1990s; 450 km
B.the 1990; 450 km
C.the 1990s; 450 kms
D.the 1990; 450 kms
简答题官方参考答案
(由简答题聘请的专业题库老师提供的解答)
查看官方参考答案