动词变名词的规则?(要求完整)答:动词变名词小结 1.在词尾加er,r ,双写加er 或or: A. play _ player, sing _ singer, wait _ waiter , find _ finder, thrill _ thriller B. write _ writer, drive _ driver, come _ comer, explore _ explorer dance _ dancer C. run _ runner, win _ winner, rob _ robber, ...