The concert usually takes place in the open air,with the audience___(seat)on benches,chairs,bricks or even bikes为什么填seat
问题描述：
The concert usually takes place in the open air,with the audience___(seat)on benches,chairs,bricks or even bikes为什么填seated
答
这是过去分词短语做伴随状语,修饰谓语动词takes place的.
这涉及到seat做动词是的用法.seat做及物动词时,是“使坐在.”,构成短语be seated,这里做状语,省略be动词,而保留过去分词
【俊狼猎英】团队用现在分词不行吗不行。如果要用现在分词，要用sitting。 【俊狼猎英】团队解答。请采纳！