there is a sweater_____(hang) on the clothes line. 横线处应该填hung还是hanging?为什么？答案是hanging，但是sweater不是被挂在晾衣绳上嘛？为什么不用被动语态呢？如果说是there be sth doing 句型，那可不可

The girl in the yellow sweater is Liu Jin .(同义句） The girl who__a yellow sweater__ is Liu Jin. Is there a window? There is a middle there is a cat there is a problem Is there a school Is there a house___? There is a Is there a. there is a There is a kitshen. There is a pair over is village a there there (.) There is a long r______ there. There( )(be)a football match,is there. there is a baby horse over there. there ,a there,is ,phone如何排列? where there is a life,there is a hope.