the room is filled with _____(discarding;discarded) newspaper.选哪个,为什么?
问题描述：
the room is filled with _____(discarding;discarded) newspaper.选哪个,为什么?
答
discarded,因为作为分词修饰后边名词
答
discarded , discarded 做定语修饰newspaper, discard 与newspaper 是动宾关系，是newspaper 被discard 了，因此要用表示被动语态的discarded
答
选择discarded,同源的以-ing和-ed结尾的形容词解题时一般的规律是;修饰事物时选择以-ing结尾的形容词,修饰人物时选择-ed结尾的形容词.该题中空格处修饰的是newspaper,属于事物类,因此选择discarded.请放心.
答
discarded，被扔掉的，因为那些报纸是被遗弃的