expensive,expensive 英语单词

expensive 贵重, only 只有,唯一, prince 王子, red 红.
expensive nice nice expensive 小大 pretty 字字 cheap 小大 声声
北师大版(三起)五上《unit 3 it's too expensive》ppt课件
expensive car.
(一起)小学英语四上册《unit 3 it is too expensive》-优质课件ppt