flower on the tree

the tree is in flower是什么意思 on \ in the tree is taller than tree the flower the .连成一个句子 the tree is ( ) than the flower taller ahorter fatter thinne the tree is()than the flower 填英语单词 on the tree 和 in the tree on the tree与in the tree in the tree 和on the tree The flower on the desk is_____the teacher The fish is on the flower. The apple is in the tree or on the tree? The cat is _____(in the tree/on the tree)