1、re发音为[r]的单词：require、remains、relationship、relay、republic、relax、reply、rely、required、receive、receptacle、receptive、regarding、regard、recovery、remarkable、remark、reliability、revise、rebellion、remote、release、retire、retirement、receipt、requirement、replace、related、relate、retention、reflect、remind、regret、recipient、Regina、respect、respective、report、repair。

2、re发音为[ri]的单词：researcher、research、resume、response、reject、resolve、resistor、return、regenerate、reduce、recount、reward、realize、responsible。

3、re发音为[re]的单词：rectifier、registered、revenue、regulator、regulate、reservation、reference、relevant、revolution、resident、restaurant、registration、revolutionize、recommend、registry、recommendation、representative、relatively、recipe、reputation、remedy、relative、represent、registrar。

4、re发音为[ri:]的单词：regional、region、reinvent、reasoning、rearrange、recycle、repaint、resurfacing、realtor、rebate、reality。

请用金山词霸听这些单词的发音。