题目:() that they had made an important discovery in science.
A. Little they realized
B. They had realized little
C. Little did they realize
D. Little had they realized
答案:评论后可见此内容
推荐使用我们的公众号搜索题目,题目更全,检索更方便。支持语音、图片、文字等多种搜索方式。