题干
题目
题干
He put forward a theory,_______ of great importance to the progress of science and technology.
选择一项:
a.I think which is
b.which I think is
c.I think it is
d.which is I think
答案
B
祝你学习愉快! (*^__^*)
请及时采纳,多谢!
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点