题目内容

【题目】The ________ of rainforests makes us worried.

A. appear B. appearance C. disappear D. disappearance

【答案】D

【解析】

句意:雨林的消失使我们很担心。A. appear 出现,动词; B. appearance 外貌,名词; C. disappear 消失,动词; D. disappearance消失,名词;根据The of rainforests可知用名词形式,排除A/C;根据句意makes us worried可知是雨林的消失;故选D

练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网