The fact that space exploration has increased dramatically in the past thirty years _____.
选项:
A:is an evidence of us wanting to know more of our solar system;
B: indicates that we are very eager to learn all we can about our solar system;
C:how we want to learn more about the solar system;
D:is pointing to evidence of our intention to know a lot more about what is called out solar system
发布时间:2024-03-25 10:57:29