问题
选择题
My uncle hasn't been able to quit smoking, but at least he has_____
A．cut out
B．cut down
C．cut up
D．cut off
答案
答案：B
根据句意“叔叔戒不了烟，但是至少已经少吸了”选择cut down(减少)。cut out切断，删去，停止，关掉；cut up切碎；抨击；cut off 切断，中断，使死亡。
【考点定位】考查动词短语