Those are ——A apple trees B apples trees

Those are ——A apple trees B apples trees Are those ( A apple tree B apples tree C apples trees What are those?___A.they are apple trees B.they are apples t What are those?- ______.A.They are apple trees B.Those are a apple trees还是apples trees? apple trees 还是 apples trees? There are some big in our garde .A,apple tree B,apples trees They are apples trees.apple要加s吗? Those are ( ).A.banana trees B.bananas trees C.banana tree 苹果树翻译起来是apple trees.为什么不是apples trees? What are those?____are___apple_ trees There were apple trees,orange trees and pear trees.(改为—般疑问句并