在初一上学期英语中,什么是实义动词,还有,能告诉我你是怎么样学好英语...答:当句子以下列词开头时可以倒装1)介词短词(地点状语),处所词,声音词2)某些否定词,not never,hardly,barely,scarcely,little never befor,not until no sooner..than,under no circumstances,by no means,in no time,in no case,nowhere,not only..but aslo, nor ,neither3)only ,so, so....