1.is(她妈妈现在在家,第三人称他/她用is)will be(她妈妈下周在/去广州,未来进行时用will be )
2.goes(格林先生经常开车上班,经常性用第三人称单数goes)went (但昨天他搭公交上班 用过去式went)go (但他明天准备走路上班 be going to do sth 准备做某事,后面动词用原形)
is was
goes went go
write writting
likes like
are playing
come came
have has have
等我学会了再来告诉你.......
1.is ws
请再发?