英语单词第三人称单数形式和现在分词 go watch study write come have run swim get begin put sit

问题描述:

英语单词第三人称单数形式和现在分词 go watch study write come have run swim get begin put sit

goes going
watches watching
studies studying
writes writing
comes coming
has having
runs running
swims swimming
gets getting
begins beginning
puts putting
sits sitting