cut off cut down区别0.We must plant more trees after we _____ every year.A.cut off them B.cut them off C.cut down them D.cut them down
问题描述：
cut off cut down区别
0.We must plant more trees after we _____ every year.
A.cut off them B.cut them off
C.cut down them D.cut them down
答
cut off 切除 切断;中断 使死亡 cut down 削减 缩短 砍倒
所以选D
希望对你有帮助
答
cut off 切掉,剪下；切断,断绝
cut down 砍倒；削减；压缩
它们是动副词短语,如果是介词必须放在动词和副词之间,所以,排除A和C.
cut down trees 砍伐树木 如果trees 改为them,则放中间
答案：D