Question

At the party, she ________a ghost.

A．dresses up	B．dresses up as
C．dresses up in	D．dresses up like

Answer 1

B

解析试题分析：句意：在聚会上，她乔装打扮成鬼。dress up as + 人（或所装扮的别的东西）
乔装打扮成……；dress up in + 所穿戴的东西；dress up打扮，装饰穿上盛装；dress up like不是固定搭配。
考点：考查固定词组的用法。