高中英语中,哪些单词的过去分词和现在分词,要双写最后一个字母再加-ed/-ing除了重读闭音节之外的,比如travel.请把高中（和之前）学的全部列出来.
2019-05-30
高中英语中,哪些单词的过去分词和现在分词,要双写最后一个字母再加-ed/-ing
除了重读闭音节之外的,比如travel.请把高中（和之前）学的全部列出来.
优质解答
beg-begged-begged-begging control-controlled-controlled-controlling
stop-stopped-stopping travel-travelled--travelling
refer--referred-referring prefer-preferred-preferred regret-regretted-regretted permit--permitted-permitting
nod-nodded-nodded-nodding fit-fitted-fitted-fitting plan-planned-planning pass-passed-passed-passing
beg-begged-begged-begging control-controlled-controlled-controlling
stop-stopped-stopping travel-travelled--travelling
refer--referred-referring prefer-preferred-preferred regret-regretted-regretted permit--permitted-permitting
nod-nodded-nodded-nodding fit-fitted-fitted-fitting plan-planned-planning pass-passed-passed-passing