不规则的动词过去式
am 是 is 是 are 是 buy 买 lose 丢失
was was were bought lost
say 说 tell 告诉 see 看见 do 做 eat 吃 take 带走
said told saw did ate took
feel 感觉
felt
不规则的动词过去式
am 是 is 是 are 是 buy 买 lose 丢失
was was were bought lost
say 说 tell 告诉 see 看见 do 做 eat 吃 take 带走
said told saw did ate took
feel 感觉
felt