break off用法.请高手讲解下. THE BRANCH BROKE OFF THE TREE

break off用法.请高手讲解下. THE BRANCH BROKE OFF THE TREE The hunter fell off a tree and () broke his legs I chop a branch off the tree,这句子也对吗? The cat is jumping off the branch.变为被动语态 mokey was seen-----(jump) off the tree. i _____ off the tree yesterday afternoon 请用“break off”造句, 请详细解答the mokey was seen-----(jump) off the tree.做法 broke off的意思和用法 Off the break off they are jumping off the branch.句中的branch是什么意思,能表示树吗,为什么不用tr