The boy is in front of the tree..是什么结构.

The boy is standing in the garden which in front of a tree的原 There is a big tree in front of the house. I can see a boy u 还有,house,There,in,is,front,the,tree,of,q There is a boy in the front of me改错 There tree is in front of the classroom.对 in from of the cla The boy is my brother.The boy stands in front of the house.改 The boy is in the gteen tree. There is a big tree in the front of the park. Tere is a big tree in the front of the classroom.改错 there is a big tree in the front of the park. 同上 急~ There is a big tree in the front of the park.（同上） 1 There is a big tree in the front of the park.(同上）