◎ 题干
The bad weather means ____ the rocket launch for 48 hours.

[     ]

A. delaying
B. to delay
C. having delayed
D. to have delayed
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据魔方格专家分析,试题“The bad weather means ____ the rocket launch for 48 hours. [ ]A. delaying B. to delay C. having delayed D. to have delayed …”主要考查了你对  【动名词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。