真题练习

397.She told me she wanted to ____ her two o'clock appointment in order to take care of her sick husband.

A.put down
B.call off
C.hang up
D.take off

398.His debts had to be _____ after he killed himself with a gun.

A.laid off
B.written off
C.turned off
D.put off

答案解析

397.答案是B;call off取消；hang up挂起，挂断，拖延。
398.答案是B;lay off解雇，停止，把…搁在一边；write off注销，勾销，一口气写成。