traffic police are sometimes very pilite.可以把are去掉么
问题描述：
traffic police are sometimes very pilite.可以把are去掉么
为什么去掉或不能去掉?
答
不可以,因为句子里不可以没有谓语动词.
例如：
He is very handsome.他很帅 (他是很帅的）.不可以改为 He handsome.
My teacher is very nice.我的老师很好（我的老师是很好的）.不可以改为My teacher very nice.