Unluckily,Luck failed the English exam last time.

问题描述:

Unluckily,Luck failed the English exam last time.
为什么副词在句子前面?它不是修饰动词吗?不是应该动词后吗?

副词 可以修饰 形容词,动词,副词本身,还有句子.这里unluckily是对句子本身的修饰.
Thankfully,the boy was saved.谢天谢地,孩子得救了.
希望对你有用!