Yes,I am怎样变复数啊?

Yes,I am怎样变复数啊? Yes,I am.{变复数} Yes,I am.{变复数}拜托,急谢谢了 I am a (student) 变复数 I am an English teacher.变复数怎么变啊!急啊! I have a wish.怎样变复数? He says: Yes,I am.如何变间接引语 I am a chinese boy .(变复数） yes,it is.变复数 deer怎样变复数 boy怎样变复数 名词怎样变复数 变复数 There is a fish in the river.I am American. ____you____at English?----------Yes ,I am. yes,I am.可不可以简写 Yes,Ido I am not() yes am i怎么做 “yes,i am the superman