The children drew back from the dog when it barked at them.
那只狗朝孩子们叫，他们就往后退。
If Sam barked at something, Lightning ran to see what it was.
如果山姆冲着什么东西吠叫时，闪电就会跑去看个究竟。
The dog would have barked if it saw a stranger.
如果狗看到陌生人就会叫。
If the dog barked, he gave it something to eat.
每逢狗叫，他总是给它点吃的。
He sat in front of it and barked until it came to a halt.
他拦在卡车前坐着狂叫，直到车子停下来才罢休。
He sat in front of it and barked until it came to a halt.
他拦在卡车前坐着狂叫，直到车子停下来才罢休。
应用推荐