Mr White is a___(farm)on the____(farm)

用括号里单词填空：1.Mr White is a__(farm) on the___(farm). Mr.White and his wife worked on a farm in America.……阅读理解 Mr Smith works on a p_____ farm mr.smith works on a p..farm Is there a river on the farm Is there a river on the farm? his uncle is a ()on that farm on farm on the farm 区别 mr.smith raises many _______ on his farm. Mr brown and his wife are ( ) on the farm 是in farm还是on farm arrive on farm还是arrive at farm?