题目:__________ they met each other and became best friends.
A. It was in the countryside where
B. Being in the countryside
C. It was in the countryside when
D. It was in the countryside that
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。