1.Put the cart before the horse.
本末倒置。（颠倒次序。）（倒果为因。）收藏指正
2.take the branch for the root; put the nonessentials before the essentials; put the cart before the horse
本末倒置收藏指正
3.To teach writing before reading is to put the cart before the horse.
先教写，再教读，那是本末倒置了。收藏指正
4.You put the cart before a horse.
你本末倒置了。收藏指正