The girl was walking along the park when it began to rain就划线处提问 画线的是walking along the par
问题描述:
The girl was walking along the park when it began to rain就划线处提问 画线的是walking along the par
答
What was the girl doing when it beganto rain?
答
正沿着公园走
答
What did the girl doing when it began to rain?
答
What was the girl doing when it began to rain?