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LEARNIV.com  >  cn  >  英语不规则动词  >  undergo  >  过去进行时


DEFAULT

过去进行时 -
undergo

翻译: 分享, 忍受, 承受, 承担, 经历, 遭受, 经历(受)

过去进行时

I was undergoing




过去进行时 (Past Continuous)

I
was undergoing 
you
were undergoing 
he/she/it
was undergoing 
we
were undergoing 
you
were undergoing 
they
were undergoing 


不定式

undergo







不规则动词